Engine Control Module --, 2018 MY

WARNING: This page is about a different car, the 2017 Audi Q7. However, it is still accessible from the selected car via links, so may be relevant.

DTC / Description	Monitor Strategy Description	Malfunction Criteria and Threshold Value	Secondary Parameters with Enable Conditions	Monitoring Time Length	MIL Illumination	Component Diagnostic Procedure
P000A "A" Camshaft Position Slow Response Bank 1	Variable Valve Timing (VVT) Intake Actuator Rationality Check	Adjustment angle difference >= 0.75; < 7.00° CRK	Modeled oil temperature 15 - 130° C Engine speed 608 - 7, 008 RPM Set point change > 14.0° CRK Camshaft position not @ max. stop position Dynamic diagnosis timer >= 0.95 - 4.18 s	0.0 (FTP75: 300.0) s Continuous	2 DCY	-- Check the Camshaft Adjustment Valve 1 -N205-. Refer to Camshaft Adjustment Valve 1 - N205-, CHECKING .-- Check the Camshaft Position Sensor -G40-. Refer to Camshaft Position Sensor - G40-, CHECKING .-- Check the Engine Speed Sensor -G28-. Refer to Engine Speed Sensor - G28-, CHECKING
P000B "B" Camshaft Position Slow Response Bank 1	Variable Valve Timing (VVT) Exhaust Actuator Rationality Check	Adjustment angle difference >= 0.75; < 7.00° CRK	Modeled oil temperature 15 - 130° C Engine speed 608 - 7, 008 RPM Set point change > 14.0° CRK Camshaft position not @ max. stop position Dynamic diagnosis timer >= 0.95 - 4.18 s	0.0 (FTP75: 700.0) s Continuous	2 DCY	-- Check the Exhaust Camshaft Adjustment Valve 1 -N318-. Refer to Exhaust Camshaft Adjustment Valve 1 - N318-, CHECKING .-- Check the Camshaft Position Sensor -G40-. Refer to Camshaft Position Sensor - G40-, CHECKING .-- Check the Engine Speed Sensor -G28-. Refer to Engine Speed Sensor - G28-, CHECKING
P000C "A" Camshaft Position Slow Response Bank 2	Variable Valve Timing (VVT) Intake Actuator 2 Rationality Check	Adjustment angle difference >= 0.75; < 7.00° CRK	Modeled oil temperature 15 - 130° C Engine speed 608 - 7, 008 RPM Set point change > 14.0° CRK Camshaft position not @ max. stop position Dynamic diagnosis timer >= 0.95 - 4.18 s	0.0 (FTP75: 300.0) s Continuous	2 DCY	-- Check the Camshaft Adjustment Valve 2 -N208-. Refer to Camshaft Adjustment Valve 2 - N208-, CHECKING .-- Check the Camshaft Position Sensor -G40-. Refer to Camshaft Position Sensor - G40-, CHECKING .-- Check the Engine Speed Sensor -G28-. Refer to Engine Speed Sensor - G28-, CHECKING
P000D "B" Camshaft Position Slow Response Bank 2	Variable Valve Timing (VVT) Exhaust Actuator 2 Rationality Check	Adjustment angle difference >= 0.75; < 7.00° CRK	Modeled oil temperature 15 - 130° C Engine speed 608 - 7, 008 RPM Set point change > 14.0° CRK Camshaft position not @ max. stop position Dynamic diagnosis timer >= 0.95 - 4.18 s	0.0 (FTP75: 700.0) s Continuous	2 DCY	-- Check the Exhaust Camshaft Adjustment Valve 2 -N319-. Refer to Exhaust Camshaft Adjustment Valve 2 - N319-, CHECKING .-- Check the Camshaft Position Sensor -G40-. Refer to Camshaft Position Sensor - G40-, CHECKING .-- Check the Engine Speed Sensor -G28-. Refer to Engine Speed Sensor - G28-, CHECKING
P00A0 Intake Air Temperature (IAT) Sensor 2 @ Manifold	Intake Air Temperature (IAT) Sensor 2 @ Manifold internal hardware check	Sensor signal failure		0.5 s Continuous	2 DCY	-- Check the Exhaust Camshaft Adjustment Valve 2 -N319-. Refer to Exhaust Camshaft Adjustment Valve 2 - N319-, CHECKING .-- Check the Camshaft Position Sensor -G40-. Refer to Camshaft Position Sensor - G40-, CHECKING .-- Check the Engine Speed Sensor -G28-. Refer to Engine Speed Sensor - G28-, CHECKING
P007A Intake Air Temperature (IAT) Sensor @ Manifold	Intake Air Temperature (IAT) Sensor @ Manifold internal hardware check	Sensor signal failure		0.5 s Continuous	2 DCY	-- Check the Charge Air Pressure Sensor -G31- / Intake Manifold Temperature Sensor -G72-. Refer to Charge Air Pressure Sensor - G31- / Intake Manifold Temperature Sensor - G72-, CHECKING .
P0010 "A" Camshaft Position Actuator Control Circuit/Open Bank 1	VVT Actuator Intake Open Circuit	Output voltage lower range 1.92 - 2.21 V Output voltage upper range (hardware values) 2.85 - 3.25 V	Camshaft actuator Solenoid valve commanded off	2.0 s Continuous	2 DCY	-- Check the Camshaft Adjustment Valve 1 -N205-. Refer to Camshaft Adjustment Valve 1 - N205-, CHECKING .
P0011 "A" Camshaft Position - Timing Over-Advanced or System Performance Bank 1	Variable Valve Timing (VVT) Intake Actuator Rationality Check	Camshaft position deviation > 10.0° CRK	Modeled oil temperature 15 - 130° C Engine speed 608 - 7, 008 RPM Camshaft position not @ max. stop position Camshaft position adjustment active Catalyst heating not active Camshaft position deviation integrator (actual vs. set point position) >= 9.0° CRK times s	0.0 (FTP75: 1, 000.0) s Continuous	2 DCY	-- Check the Camshaft Adjustment Valve 1 -N205-. Refer to Camshaft Adjustment Valve 1 - N205-, CHECKING .
P0013 "B" Camshaft Position Actuator Control Circuit/Open Bank 1	Variable Valve Timing (VVT) Exhaust Actuator Open Circuit	Output voltage lower range 1.92 - 2.21 V Output voltage upper range (hardware values) 2.85 - 3.25 V	Camshaft actuator Solenoid valve commanded off	2.0 s Continuous	2 DCY	-- Check the Exhaust Camshaft Adjustment Valve 1 -N318-. Refer to Exhaust Camshaft Adjustment Valve 1 - N318-, CHECKING .
P0014 "B" Camshaft Position - Timing Over-Advanced or System Performance Bank 1	Variable Valve Timing (VVT) Exhaust Actuator Rationality Check	Difference between target and actual position> 10.0° CRK	Modeled oil temperature 15 - 130° C Engine speed 608 - 7, 008 RPM Camshaft position not close to max. stop position Camshaft position adaptation active Catalyst heating not active Camshaft position deviation integrator (actual vs. set point position) >= 9.0° CRK times s	0.0 (FTP75: 600.0) s Continuous	2 DCY	-- Check the Exhaust Camshaft Adjustment Valve 1 -N318-. Refer to Exhaust Camshaft Adjustment Valve 1 - N318-, CHECKING .
P0016 Crankshaft Position - Camshaft Position Correlation Bank 1 Sensor A	Camshaft Position / Crankshaft Position (CMP/CKP) Intake Sensor adaptation Value Monitoring	Adapted value for each edge of the target wheel < -19.0° CRK Or Adapted value for each edge of the target wheel > 19.0° CRK	camshaft position adaptation active (exhaust side) Engine speed 288 - 8, 000 RPM Modeled oil temperature >= -40° C Modeled oil temperature <= 130 - 160° C Diff. actual exhaust camshaft position vs. previous camshaft position @ reference signal edge < 2.0° CRK And Case 1: Ignition off Engine speed > 192 RPM Engine stalling >= 1.0 s Or Case 2: Engine speed >= 192 RPM Or Engine running And Engine stalling >= 5.0 s Or Case 3: Backwards rotation not detected Or Case 4: Engine speed >= 400 RPM Engine stopped	720.0° CRK Multiple	2 DCY	-- Check the Camshaft Adjustment Valve 1 -N205-. Refer to Camshaft Adjustment Valve 1 - N205-, CHECKING .
P0017 Crankshaft Position - Camshaft Position Correlation Bank 1 Sensor B	Camshaft Position / Crankshaft Position (CMP/CKP) Exhaust Sensor Adaptation Value Monitoring	Adapted value for each edge of the target wheel < -19.0° CRK Or Adapted value for each edge of the target wheel > 19.0° CRK	camshaft position adaptation active (exhaust side) Engine speed 288 - 8, 000 RPM Modeled oil temperature >= -40° C Modeled oil temperature <= 130 - 160° C Diff. actual exhaust camshaft position vs. previous camshaft position @ reference signal edge < 2.0° CRK And Case 1: Ignition off Engine speed > 192 RPM Engine stalling >= 1.0 s Or Case 2: Engine speed >= 192 RPM Or Engine running And Engine stalling >= 5.0 s Or Case 3: Backwards rotation not detected Or Case 4: Engine speed >= 400 RPM Engine stopped	720.0° CRK Multiple	2 DCY	-- Check the Exhaust Camshaft Adjustment Valve 1 -N318-. Refer to Exhaust Camshaft Adjustment Valve 1 - N318-, CHECKING .
P0018 Crankshaft Position - Camshaft Position Correlation Bank 2 Sensor A	Camshaft Position 2/ Crankshaft Position (CMP/CKP) Intake Sensor Adaptation Value Monitoring	Adapted value for each edge of the target wheel < -19.0° CRK Or Adapted value for each edge of the target wheel > 19.0° CRK	camshaft position adaptation active (exhaust side) Engine speed 288 - 8, 000 RPM Modeled oil temperature >= -40° C Modeled oil temperature <= 130 - 160° C Diff. actual exhaust camshaft position vs. previous camshaft position @ reference signal edge < 2.0° CRK And Case 1: Ignition off Engine speed > 192 RPM Engine stalling >= 1.0 s Or Case 2: Engine speed >= 192 RPM Or Engine running And Engine stalling >= 5.0 s Or Case 3: Backwards rotation not detected Or Case 4: Engine speed >= 400 RPM Engine stopped	720.0° CRK Multiple	2 DCY	-- Check the Camshaft Adjustment Valve 2 -N208-. Refer to Camshaft Adjustment Valve 2 - N208-, CHECKING .
P0019 Crankshaft Position - Camshaft Position Correlation Bank 2 Sensor B	Camshaft Position 2/ Crankshaft Position (CMP/CKP) Exhaust Sensor Adaptation Value Monitoring	Adapted value for each edge of the target wheel < -19.0° CRK Or Adapted value for each edge of the target wheel > 19.0° CRK	camshaft position adaptation active (exhaust side) Engine speed 288 - 8, 000 RPM Modeled oil temperature >= -40° C Modeled oil temperature <= 130 - 160° C Diff. actual exhaust camshaft position vs. previous camshaft position @ reference signal edge < 2.0° CRK And Case 1: Ignition off Engine speed > 192 RPM Engine stalling >= 1.0 s Or Case 2: Engine speed >= 192 RPM Or Engine running And Engine stalling >= 5.0 s Or Case 3: Backwards rotation not detected Or Case 4: Engine speed >= 400 RPM Engine stopped	720.0° CRK Multiple	2 DCY	-- Check the Exhaust Camshaft Adjustment Valve 2 -N319-. Refer to Exhaust Camshaft Adjustment Valve 2 - N319-, CHECKING .
P0020 "A" Camshaft Position Actuator Control Circuit/Open Bank 2	VVT Actuator Intake Bank 2 Open Circuit	Output voltage, lower range 1.92 - 2.21 V Output voltage, upper range (hardware values) 2.85 - 3.25 V	Camshaft actuator Solenoid valve commanded off	2.0 s Continuous	2 DCY	-- Check the Camshaft Adjustment Valve 2 -N208-. Refer to Camshaft Adjustment Valve 2 - N208-, CHECKING .
P0021 "A" Camshaft Position - Timing Over-Advanced or System Performance Bank 2	VVT Actuator Intake Bank 2 Rationality Check	Camshaft position deviation > 10.0° CRK	Modeled oil temperature 15 - 130° C Engine speed 608 - 7, 008 RPM Camshaft position not @ max. stop position Camshaft position adaptation active Catalyst heating not active Camshaft position deviation integrator (actual vs. set point position) >= 9.0° CRK times s	0.0 (FTP75: 1, 000.0) s Continuous	2 DCY	-- Check the Camshaft Adjustment Valve 2 -N208-. Refer to Camshaft Adjustment Valve 2 - N208-, CHECKING .
P0023 "B" Camshaft Position Actuator Control Circuit/Open Bank 2	VVT Actuator Outlet Bank 2 Open Circuit	Output voltage, lower range 1.92 - 2.21 V Output voltage, upper range (hardware values) 2.85 - 3.25 V	Camshaft actuator Solenoid valve commanded off	2.0 s Continuous	2 DCY	-- Check the Exhaust Camshaft Adjustment Valve 2 -N319-. Refer to Exhaust Camshaft Adjustment Valve 2 - N319-, CHECKING .
P0024 "B" Camshaft Position - Timing Over-Advanced or System Performance Bank 2	VVT Actuator Outlet Bank 2 Rationality Check	Difference between target and actual position> 10.0° CRK	Modeled oil temperature 15 - 130° C Engine speed 608 - 7, 008 RPM Camshaft position not close to max. stop position Camshaft position adaptation active Catalyst heating not active Camshaft position deviation integrator (actual vs. set point position) >= 9.0° CRK times s	0.0 (FTP75: 600.0) s Continuous	2 DCY	-- Check the Exhaust Camshaft Adjustment Valve 2 -N319-. Refer to Exhaust Camshaft Adjustment Valve 2 - N319-, CHECKING .
P0030 HO2S Heater Control Circuit Bank 1 Sensor 1	Oxygen Sensors Heater Front Open Circuit	O2S upstream heater voltage, lower range 1.92 - 2.21 V O2S upstream heater voltage, upper range 2.85 - 3.25 V		2.5 s Continuous	2 DCY	-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING .
P0031 HO2S Heater Control Circuit Low Bank 1 Sensor 1	Oxygen Sensors Heater Front Short To Ground	O2S upstream heater voltage < 1.92 - 2.21 V		2.5 s Continuous	2 DCY	-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING .
P0032 HO2S Heater Control Circuit High Bank 1 Sensor 1	Oxygen Sensors Heater Front Short To Battery Plus	O2S upstream heater driver temperature > 160.0 - 200.0° C Or O2S upstream heater driver output current driver stage internal value	Modeled EGT @ O2S front >= -273° C Actuator commanded on	2.5 s Continuous	2 DCY	-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING .
P0036 HO2S Heater Control Circuit Bank 1 Sensor 2	Oxygen Sensors Heater Rear Open Circuit	O2S downstream heater voltage, lower range 1.92 - 2.21 V O2S downstream heater voltage, upper range 2.85 - 3.25 V	Engine not in start process	2.5 s Continuous	2 DCY	-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter - GX7-, CHECKING .
P0037 HO2S Heater Control Circuit Low Bank 1 Sensor 2	Oxygen Sensors Heater Rear Short To Ground	O2S downstream heater voltage < 1.92 - 2.21 V	Engine not in start process	2.5 s Continuous	2 DCY	-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter - GX7-, CHECKING .
P0038 HO2S Heater Control Circuit High Bank 1 Sensor 2	Oxygen Sensors Heater Rear Short To Battery Plus	O2S downstream heater driver temperature > 160.0 - 200.0° C Or O2S downstream heater driver output current driver stage internal value	Modeled EGT @ O2S rear >= -273° C Heater commanded on Engine not in start process	2.5 s Continuous	2 DCY	-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter - GX7-, CHECKING .
P0050 HO2S Heater Control Circuit Bank 2 Sensor 1	Oxygen Sensors Heater Front Bank 2 Open Circuit	O2S upstream heater voltage, lower range 1.92 - 2.21 V O2S upstream heater voltage, upper range 2.85 - 3.25 V		2.5 s Continuous	2 DCY	-- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter - GX11-, CHECKING .
P0051 HO2S Heater Control Circuit Low Bank 2 Sensor 1	Oxygen Sensors Heater Front Bank 2 Short To Ground	O2S upstream heater voltage < 1.92 - 2.21 V		2.5 s Continuous	2 DCY	-- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter - GX11-, CHECKING .
P0052 HO2S Heater Control Circuit High Bank 2 Sensor 1	Oxygen Sensors Heater Front Bank 2 Short To Battery Plus	O2S upstream heater driver temperature > 160.0 - 200.0° C Or O2S upstream heater driver output current driver stage internal value	Modeled EGT @ O2S front >= -273° C Actuator commanded on	2.5 s Continuous	2 DCY	-- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter - GX11-, CHECKING .
P0056 HO2S Heater Control Circuit Bank 2 Sensor 2	Oxygen Sensors Heater Rear Bank 2 Open Circuit	O2S downstream heater voltage, lower range 1.92 - 2.21 V O2S downstream heater voltage, upper range 2.85 - 3.25 V	Engine not in start process	2.5 s Continuous	2 DCY	-- Check the Oxygen Sensor 2 After Catalytic Converter -GX8-. Refer to Oxygen Sensor 2 After Catalytic Converter - GX8-, CHECKING .
P0057 HO2S Heater Control Circuit Low Bank 2 Sensor 2	Oxygen Sensors Heater Rear Bank 2 Short To Ground	O2S downstream heater voltage < 1.92 - 2.21 V	Engine not in start process	2.5 s Continuous	2 DCY	-- Check the Oxygen Sensor 2 After Catalytic Converter -GX8-. Refer to Oxygen Sensor 2 After Catalytic Converter - GX8-, CHECKING .
P0058 HO2S Heater Control Circuit High Bank 2 Sensor 2	Oxygen Sensors Heater Rear Bank 2 Short To Battery Plus	O2S downstream heater driver temperature > 160.0 - 200.0° C Or O2S downstream heater driver output current > 8.0 - 12.0 A	Modeled EGT @ O2S front >= -273° C Heater commanded on Engine not in start process	2.5 s Continuous	2 DCY	-- Check the Oxygen Sensor 2 After Catalytic Converter -GX8-. Refer to Oxygen Sensor 2 After Catalytic Converter - GX8-, CHECKING .
P006C MAP - Turbocharger/Supercharger Inlet Pressure Correlation	Manifold Absolute Pressure (MAP) Sensor 1 and 2 communication check	Manifold pressure sensor signal failure detected Manifold pressure sensor 2 signal failure detected		0.5 s Continuous	2 DCY	-- Check the Intake Air Temperature Sensor -G42- / Manifold Absolute Pressure Sensor -G71-. Refer to Intake Air Temperature Sensor - G42- / Manifold Absolute Pressure Sensor - G71-, CHECKING .
P0070 Ambient Air Temperature Sensor Circuit "A"	CAN: Ambient Air Temperature Sensor Short To Battery / Open Circuit	AAT sensor voltage (hardware values) > 4.50 V		2.0 s Continuous	2 DCY	-- Check the Outside Air Temperature Sensor -G17-. Refer to Outside Air Temperature Sensor - G17-, CHECKING . -- Check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
P0071 Ambient Air Temperature Sensor Circuit "A" Range/Performance	Ambient Air Temperature Sensor Cross Check	High side: reference measuring Diff. AAT @ cold start vs. IAT @ manifold @ cold start > 25.0 K Diff. AAT @ cold start vs. IAT @ manifold 2 @ cold start > 25.0 K Diff. AAT @ cold start vs. ECT @ cylinder block @ cold start > 25.0 K Diff. AAT @ cold start vs. IAT downstream throttle @ cold start > 25.0 K Min. amount of faulty reference measurements to detect defective sensor 4.00 [-] Or Low side: reference measuring Diff. IAT @ manifold @ cold start vs. AAT @ cold start > 25.0 K Diff. IAT @ manifold 2 @ cold start vs. AAT @ cold start > 25.0 K Diff. ECT @ cylinder block @ cold start vs. AAT @ cold start > 25.0 K diff. IAT downstream throttle @ cold start vs. AAT @ cold start > 25.0 K Min. amount of faulty reference measurements to detect defective sensor 4.0 [-]	Engine off time monitoring >= 360.0 min Engine off time monitoring finished Time after engine start <= 450.0 s Time after ECM wake up 1.5 - 900.0 s AAT sensor signal valid Depending on temperature slope @ cold start: Diff. actual vs. previous IAT downstream throttle @ cold start < 0.8 K Diff. actual vs. previous IAT @ manifold @ cold start < 0.8 K Diff. actual vs. previous IAT @ manifold 2 @ cold start < 0.8 K Diff. actual vs. previous ECT @ cylinder block @ cold start < 0.8 K Diff. actual vs. previous AAT @ cold start < 0.8 K For time >= 1.0 s Depending on mean value condition Mean value of all temperature sensors @ cold start >= -256° C Number of valid sensors >= 4.00 [-] Depending on block heater / solar radiation detection Time after engine start >= 410.5 s Vehicle speed >= 22 mph For time >= 410.0 s Diff. actual IAT @ downstream throttle vs. min. IAT @ downstream throttle < 4.0 K Diff. actual IAT @ manifold vs. min. IAT @ manifold < 4.0 K Diff. actual IAT @ manifold 2 vs. min. IAT @ manifold 2 < 4.0 K Diff. actual ECT @ cylinder block vs. min. ECT @ cylinder block < 4.0 K Diff. actual AAT vs. min. AAT < 4.0 K	0.1 s Once / DCY	2 DCY	-- Check the Outside Air Temperature Sensor -G17-. Refer to Outside Air Temperature Sensor - G17-, CHECKING . -- Check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
P0072 Ambient Air Temperature Sensor Circuit "A" Low	CAN: Ambient Air Temperature Sensor Short To Ground	AAT sensor voltage (hardware values) < 0.10 V		2.0 s Continuous	2 DCY	-- Check the Outside Air Temperature Sensor -G17-. Refer to Outside Air Temperature Sensor - G17-, CHECKING . -- Check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
P007B Charge Air Cooler Temperature Sensor Circuit Range/Performance Bank 1	IAT Sensor @ Manifold Sensor Internal Fault	IAT sensor failure		0.5 s Continuous	2 DCY	-- Check the Charge Air Pressure Sensor -G31- / Intake Manifold Temperature Sensor -G72-. Refer to Charge Air Pressure Sensor - G31- / Intake Manifold Temperature Sensor - G72-, CHECKING .
P0087 Fuel Rail/System Pressure - Too Low Bank 1	Fuel System Pressure Sensor, High Pressure Side Out Of Range Low	Deviation between reference fuel pressure set point and current fuel pressure > 2, 000.10 kPa Case: 1 deviation lambda of controller included adaption 17.0 - 50.0 % High pressure controller output > 25 mg Fuel pressure < 34, 777.60 kPa Case: 2 Fuel pump at max limit Mass fuel flow set point < 1, 389.0 mg/rev Fuel pressure < 1, 500.21 kPa	Engine speed 512 - 8, 160 RPM Mass fuel flow set point 5.0 - 1, 389.0 mg/rev Time after engine start > 25.0 s Engine warm-up not active Catalyst heating n.a. Full load n.a. Catalyst purge not active Lambda control n.a. Evap purge functionality diagnosis not active And Depending on low dynamic conditions: Fuel mass setpoint lower range > 0.00 mg/rev For time >= 2.0 s Fuel mass setpoint upper range < 54.41 - 290.98 mg/rev Diff. fuel mass setpoint vs. filtered fuel mass setpoint <= 2.50 mg/rev For time >= 3.0 s And depending on canister purge: Canister load <= 2.00 [-] Or Evap purge valve not active or closed	2.0 s Continuous	2 DCY	-- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING .-- Check the Fuel Metering Valve -N290-. Refer to Fuel Metering Valve - N290-, CHECKING .-- Check the Fuel Delivery Unit -GX1-. Refer to Fuel Delivery Unit - GX1- / Fuel Pump Control Module - J538-, CHECKING
P0087 Fuel Rail/System Pressure - Too Low Bank 1	Fuel System, High Pressure Side Rationality Check Low	Deviation lambda of controller included adaption -15.0 - 15.0 % And High pressure controller output > 49 mg And Deviation between fuel pressure set point and current fuel pressure > -17, 389.0 kPa And Fuel pressure >= 0.0 kPa	Engine speed 512 - 8, 160 RPM Mass fuel flow set point 5.0 - 1, 389.0 mg/rev Time after engine start > 25.0 s Engine warm-up not active Catalyst heating n.a. Full load n.a. Component protection n.a. Catalyst purge not active Lambda control n.a. Evap purge functionality diagnosis not active And Depending on low dynamic conditions: Fuel mass setpoint lower range > 0.00 mg/rev For time >= 2.0 s Fuel mass setpoint upper range < 54.41 - 290.98 mg/rev Diff.fuel mass setpoint vs. filtered fuel mass setpoint <= 2.50 mg/rev For time >= 3.0 s And depending on canister purge: Canister load <= 2.00 [-] Or Evap purge valve not active or closed	5.0 s Continuous	2 DCY
P0088 Fuel Rail/System Pressure - Too High Bank 1	Fuel Rail Pressure (FRP) out of range high	Deviation between fuel pressure setpoint and current fuel pressure < -2999.90 kPa Deviation lambda of controller included adaption -12.50 - 12.50 % Case 1: High pressure controller output < -48 mg Case 2: Flow control valve open Mass fuel flow setpoint > 6.51 mg/rev	General: Engine speed 512 - 8160 RPM Fuel mass setpoint 5.00 - 1389.00 mg/rev Time after engine start > 25.0 [s] Engine warm-up not active Catalyst heating not calibrated Full load not calibrated Catalyst purge not active Lambda control not calibrated Evap purge functionality diagnosis not active And Depending on low dynamic conditions: Fuel mass setpoint lower range > 0.00 mg/rev For time >= 2.0 s Fuel mass setpoint upper range < 54.41 - 290.98 mg/rev Diff.fuel mass setpoint vs. filtered fuel mass setpoint <= 2.50 mg/rev For time >= 3.0 s And Depending on canister purge: Canister load <= 2.00 [-] Or Evap purge valve not active or closed	5.0 s Continuous	2 DCY	-- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING .-- Check the Fuel Metering Valve -N290-. Refer to Fuel Metering Valve - N290-, CHECKING .
P0089 Fuel Pressure Regulator 1 Performance	Fuel Pump Out Of Range High	Case 1: Actual and adapted I-part of electric fuel pump controller (PWM signal) < -23.0 % For time >= 20.0 s Or Case 2: Diff. fuel pressure set point vs. actual fuel pressure < -119.93 kPa Lambda controller included correction and adaption < 10.0 % For time >= 20.0 s	Engine warm-up not active Catalyst heating not active Engine no full load Lambda control active Catalyst overheating protection not active Catalyst purge not active Lambda control closed loop Canister load <= 2.00 [-] Diff. actual fuel mass set point vs. filtered fuel mass set point < 7.50 mg/rev Time after engine start > 15.0 s ECT @ cylinder block -48° C And MFI part of injected fuel >= 0.70 [-] Fuel mass set point for low pressure-part 3.01 - 45.00 mg/rev For time >= 3.5 s And Fuel mass set point for low pressure-part 3.01 - 50.00 mg/rev For time >= 3.5 s	2.5 s Continuous	2 DCY	-- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING .-- Check the Fuel Delivery Unit -GX1-. Refer to Fuel Delivery Unit - GX1- / Fuel Pump Control Module - J538-, CHECKING
P0089 Fuel Pressure Regulator 1 Performance	Fuel Pump Out Of Range Low	Case 1: Actual and adapted I-part of electric fuel pump controller (PWM signal) > 25.0 % For time >= 20.0 s Or Case 2: Diff. fuel pressure set point vs. actual fuel pressure > 54.92 kPa Lambda controller included correction and adaption < 10.0 % For time >= 20.0 s	Engine warm-up not active Catalyst heating not active Engine no full load Lambda control active Catalyst overheating protection not active Catalyst purge not active Lambda control closed loop Canister load <= 2.00 [-] Diff. actual fuel mass set point vs. filtered fuel mass set point < 7.50 mg/rev Time after engine start > 15.0 s ECT @ cylinder block -48 - 105° C And MFI part of injected fuel >= 0.70 [-] Fuel mass set point for low pressure-part 3.01 - 45.00 mg/rev For time >= 3.5 s And Fuel mass set point for low pressure-part 3.01 - 50.00 mg/rev For time >= 3.5 s	2.5 s Continuous	2 DCY
P008A Low Pressure Fuel System Pressure - Too Low	Fuel System Pressure Sensor, Low Pressure Side Out Of Range Low	Low fuel pressure sensor voltage < 0.35 V		0.5 s Continuous	2 DCY	-- Check the pressure in the Fuel system for out of spec conditions before diagnosing the pressure sensor. Refer to Fuel System Mechanical Testing in PRELIMINARY CHECK .-- Check the Low Fuel Pressure Sensor -G410-. Refer to Low Fuel Pressure Sensor - G410-, CHECKING .
P008A Low Pressure Fuel System Pressure - Too Low		Low fuel pressure sensor voltage < 0.35 V		0.5 s Continuous	2 DCY
P008B Low Pressure Fuel System Pressure - Too High	Fuel System Pressure Sensor, Low Pressure Side Out Of Range High	Low fuel pressure sensor voltage > 4.75 V		0.5 s Continuous	2 DCY	-- Check the pressure in the Fuel system for out of spec conditions before diagnosing the pressure sensor. Refer to Fuel System Mechanical Testing in PRELIMINARY CHECK .-- Check the Low Fuel Pressure Sensor -G410-. Refer to Low Fuel Pressure Sensor - G410-, CHECKING .
P008B Low Pressure Fuel System Pressure - Too High		Low fuel pressure sensor voltage > 4.75 V		0.5 s Continuous	2 DCY
P0090 Fuel Pressure Regulator 1 Control Circuit/Open	Fuel Control Valve Open Circuit	Voltage high side < 1.87 - 2.26 V Voltage low side > 2.78 - 3.33 V	Engine speed 0 RPM Or Fuel cut off active Actuator commanded off	0.8 s Continuous	2 DCY	-- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING .-- Check the Fuel Metering Valve -N290-. Refer to Fuel Metering Valve - N290-, CHECKING .-- Check the Fuel Delivery Unit -GX1-. Refer to Fuel Delivery Unit - GX1- / Fuel Pump Control Module - J538-, CHECKING
P0090 Fuel Pressure Regulator 1 Control Circuit/Open	Fuel Control Valve Open Circuit	Low and high side off: Voltage low side > 2.78 - 3.33 V Voltage high side < 1.87 - 2.26 V Low and high side On: Current low side driver stage internal value Current high side driver stage internal value	Engine speed > 600 RPM And Fuel cut off not active Actuator commanded on	0.8 s Continuous	2 DCY
P0091 Fuel Pressure Regulator 1 Control Circuit Low	Fuel Control Valve Short To Ground (High Side)	Current high side (hardware values) driver stage internal value	Ignition on Or Ignition off (during ECM keep alive-time) And Actuator commanded on	0.1 s Continuous	2 DCY	-- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING .-- Check the Fuel Metering Valve -N290-. Refer to Fuel Metering Valve - N290-, CHECKING .-- Check the Fuel Delivery Unit -GX1-. Refer to Fuel Delivery Unit - GX1- / Fuel Pump Control Module - J538-, CHECKING
P0091 Fuel Pressure Regulator 1 Control Circuit Low	Fuel Control Valve Short To Ground (Low Side)	Voltage low side (hardware values) < 1.92- 2.10 V	Ignition on Or Ignition off (during ECM keep alive-time) And Actuator commanded off	0.1 s Continuous	2 DCY
P0092 Fuel Pressure Regulator 1 Control Circuit High	Fuel Control Valve Short To Battery Plus (Low Side)	Current low side (hardware values) driver stage internal value	Ignition on Or Ignition off (during ECM keep alive-time) And Actuator commanded on	0.1 s Continuous	2 DCY	-- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING .
P0092 Fuel Pressure Regulator 1 Control Circuit High	Fuel Control Valve Short To Battery Plus (High Side)	Voltage high side (hardware values) < 1.92 - 2.21 V	Ignition on Or Ignition off (during ECM keep alive-time) And Actuator commanded off	0.1 s Continuous	2 DCY
P0096 Intake Air Temperature Too High	Intake Air Temperature Sensor Downstream Throttle Cross Check	High side: reference measuring Diff. IAT downstream throttle @ cold start vs. IAT @ manifold @ cold start > 25.0 K Diff. IAT downstream throttle @ cold start vs. IAT @ manifold 2 @ cold start > 25.0 K Diff. IAT downstream throttle @ cold start vs. ECT @ cylinder block @ cold start > 25.0 K Diff. IAT downstream throttle @ cold start vs. AAT @ cold start > 25.0 K Min. amount of faulty reference measurements to detect defective sensor 4.0 [-] Or Low side: reference measuring Diff. IAT @ manifold @ cold start vs. IAT downstream throttle @ cold start > 25.0 K Diff. IAT @ manifold 2 @ cold start vs. IAT downstream throttle @ cold start > 25.0 K Diff. ECT @ cylinder block @ cold start vs. IAT downstream throttle @ cold start > 25.0 K Diff. AAT @ cold start vs. IAT downstream throttle @ cold start > 25.0 K Min. amount of faulty reference measurements to detect defective sensor 4.0 [-]	Engine off time >= 360.0 min Engine off time monitoring finished Time after engine start <= 450.0 s Time after ECM wake up 1.5 - 900.0 s AAT sensor signal valid Depending on temperature slope @ cold start: Diff. actual vs. previous IAT downstream throttle @ cold start < 0.8 K Diff. actual vs. previous IAT @ manifold @ cold start < 0.8 K Diff. actual vs. previous IAT @ manifold 2 @ cold start < 0.8 K Diff. actual vs. previous ECT @ cylinder block @ cold start < 0.8 K Diff. actual vs. previous AAT @ cold start < 0.8 K For time >= 1.0 s Depending on mean value condition Mean value of all temperature sensors @ cold start >= -256° C Number of valid sensors >= 4.00 [-] Depending on block heater / solar radiation detection Time after engine start >= 410.5 s Vehicle speed >= 22 mph For time >= 20.0 s Diff. actual IAT @ downstream throttle vs. min. IAT @ downstream throttle < 4.0 K Diff. actual IAT @ manifold vs. min. IAT @ manifold < 4.0 K Diff. actual IAT @ manifold 2 vs. min. IAT @ manifold 2 < 4.0 K Diff. actual ECT @ cylinder block vs. min. ECT @ cylinder block < 4.0 K Diff. actual AAT vs. min. AAT < 4.0 K	0.1 s Once / DCY	2 DCY	-- Check the Intake Air Temperature Sensor -G42- / Manifold Absolute Pressure Sensor -G71-. Refer to Intake Air Temperature Sensor - G42- / Manifold Absolute Pressure Sensor - G71-, CHECKING .
P00A1 Charge Air Cooler Temperature Sensor Circuit Range/Performance Bank 2	IAT Sensor @ Manifold 2 Sensor Internal Fault	IAT sensor failure		0.5 s Continuous	2 DCY	-- Check the Charge Air Pressure Sensor 2 -G447- / Intake Manifold Temperature Sensor 2 -G430-. Refer to Charge Air Pressure Sensor 2 - G447- / Intake Manifold Temperature Sensor 2 - G430-, CHECKING .
P00AB Intake Air Temperature Sensor 1 Circuit Range/Performance Bank 2	Intake Air Temperature (IAT) Sensor @ Manifold 2 Cross Check	High side: reference measuring Diff. IAT @ manifold 2 @ cold start vs. IAT @ manifold @ cold start > 25.0 K Diff. IAT @ manifold 2 @ cold start vs. IAT downstream throttle @ cold start > 25.0 K Diff. IAT @ manifold 2 @ cold start vs. ECT @ cylinder block @ cold start > 25.0 K Diff. IAT @ manifold 2 @ cold start vs. AAT @ cold start > 25.0 K Min. amount of faulty reference measurements to detect defective sensor 4.0 [-] Or Low side: reference measuring Diff. IAT @ manifold @ cold start vs. IAT @ manifold 2 @ cold start > 25.0 K Diff. IAT downstream throttle @ cold start vs. IAT @ manifold 2 @ cold start > 25.0 K Diff. ECT @ cylinder block @ cold start vs. IAT @ manifold 2 @ cold start > 25.0 K Diff. AAT @ cold start vs. IAT @ manifold 2 @ cold start > 25.0 K Min. amount of faulty reference measurements to detect defective sensor 4.0 [-]	Engine off time >= 360.0 min Engine off time monitoring finished Time after engine start <= 450.0 s Time after ECM wake up 1.5 - 900.0 s AAT sensor signal valid Depending on temperature slope @ cold start: Diff. actual vs. previous IAT downstream throttle @ cold start < 0.8 K Diff. actual vs. previous IAT @ manifold @ cold start < 0.8 K Diff. actual vs. previous IAT @ manifold 2 @ cold start < 0.8 K Diff. actual vs. previous ECT @ cylinder block @ cold start < 0.8 K Diff. actual vs. previous AAT @ cold start < 0.8 K For time >= 1.0 s Depending on mean value condition Mean value of all temperature sensors @ cold start >= -256° C Number of valid sensors >= 4.00 [-] Depending on block heater / solar radiation detection Time after engine start >= 410.5 s Vehicle speed >= 22 mph For time >= 20.0 s Diff. actual IAT @ downstream throttle vs. min. IAT @ downstream throttle < 4.0 K Diff. actual IAT @ manifold vs. min. IAT @ manifold < 4.0 K Diff. actual IAT @ manifold 2 vs. min. IAT @ manifold 2 < 4.0 K Diff. actual ECT @ cylinder block vs. min. ECT @ cylinder block < 4.0 K Diff. actual AAT vs. min. AAT < 4.0 K	0.1 s Once / DCY	2 DCY	-- Check the Charge Air Pressure Sensor 2 -G447- / Intake Manifold Temperature Sensor 2 -G430-. Refer to Charge Air Pressure Sensor 2 - G447- / Intake Manifold Temperature Sensor 2 - G430-, CHECKING .
P0107 Manifold Absolute Pressure/Barometric Pressure Sensor Circuit Low	Pressure Sensor Downstream Throttle Short To Ground	Signal voltage < 0.20 V		0.5 s Continuous	2 DCY	-- Check the Intake Air Temperature Sensor -G42- / Manifold Absolute Pressure Sensor -G71-. Refer to Intake Air Temperature Sensor - G42- / Manifold Absolute Pressure Sensor - G71-, CHECKING .
P0108 Manifold Absolute Pressure/Barometric Pressure Sensor Circuit High	Pressure Sensor Downstream Throttle Short To Battery Plus / open circuit	Signal voltage > 4.80 V		0.5 s Continuous	2 DCY	-- Check the Intake Air Temperature Sensor -G42- / Manifold Absolute Pressure Sensor -G71-. Refer to Intake Air Temperature Sensor - G42- / Manifold Absolute Pressure Sensor - G71-, CHECKING .-- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING .
P0111 Intake Air Temperature Sensor 1 Circuit Range/Performance Bank 1	IAT Sensor @ Manifold Cross Check	High side: reference measuring Diff. IAT @ manifold 2 @ cold start vs. IAT @ manifold @ cold start > 25.0 K Diff. IAT @ manifold 2 @ cold start vs. IAT downstream throttle @ cold start > 25.0 K Diff. IAT @ manifold 2 @ cold start vs. ECT @ cylinder block @ cold start > 25.0 K Diff. IAT @ manifold 2 @ cold start vs. AAT @ cold start > 25.0 K Min. amount of faulty reference measurements to detect defective sensor 4.0 [-] Or Low side: reference measuring Diff. IAT @ manifold @ cold start vs. IAT @ manifold 2 @ cold start > 25.0 K Diff. IAT downstream throttle @ cold start vs. IAT @ manifold 2 @ cold start > 25.0 K Diff. ECT @ cylinder block @ cold start vs. IAT @ manifold 2 @ cold start > 25.0 K Diff. AAT @ cold start vs. IAT @ manifold 2 @ cold start > 25.0 K Min. amount of faulty reference measurements to detect defective sensor 4.0 [-]	Engine off time >= 360.0 min Engine off time monitoring finished Time after engine start <= 450.0 s Time after ECM wake up 1.5 - 900.0 s AAT sensor signal valid Depending on temperature slope @ cold start: Diff. actual vs. previous IAT downstream throttle @ cold start < 0.8 K Diff. actual vs. previous IAT @ manifold @ cold start < 0.8 K Diff. actual vs. previous IAT @ manifold 2 @ cold start < 0.8 K Diff. actual vs. previous ECT @ cylinder block @ cold start < 0.8 K Diff. actual vs. previous AAT @ cold start < 0.8 K For time >= 1.0 s Depending on mean value condition Mean value of all temperature sensors @ cold start >= -256° C Number of valid sensors >= 4.00 [-] Depending on block heater / solar radiation detection Time after engine start >= 410.5 s Vehicle speed >= 22 mph For time >= 20.0 s Diff. actual IAT @ downstream throttle vs. min. IAT @ downstream throttle < 4.0 K Diff. actual IAT @ manifold vs. min. IAT @ manifold < 4.0 K Diff. actual IAT @ manifold 2 vs. min. IAT @ manifold 2 < 4.0 K Diff. actual ECT @ cylinder block vs. min. ECT @ cylinder block < 4.0 K Diff. actual AAT vs. min. AAT < 4.0 K	0.1 s Once / DCY	2 DCY	-- Check the Intake Air Temperature Sensor -G42- / Manifold Absolute Pressure Sensor -G71-. Refer to Intake Air Temperature Sensor - G42- / Manifold Absolute Pressure Sensor - G71-, CHECKING .-- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING .
P0116 Engine Coolant Temperature Sensor 1 Circuit Range/Performance	Engine Coolant Temperature Sensor @ Cylinder Block Rationality Check High	Difference between maximum and minimum temperature of ECT @ cylinder block < 2° C	ECT @ cylinder block > 39° C IAT @ throttle -48 - 143° C Depending on thermostat control: ECT @ cylinder block <= n.a.° C Or ECT @ cylinder block >= n.a.° C Engine n.a. And Engine part load Or Engine full load Engine speed > 1, 500 RPM Vehicle speed >= 12 mph Engine load > 0.00 % For time >= 20.0 - 43.0 s Engine idle Vehicle speed < 93 mph Or Fuel cut off active Or Engine stop For time >= 20.0 - 43.0 s Time after engine start > 100.0 s	1.0 s Once / DCY	2 DCY	-- Check the Engine Coolant Temperature Sensor -G62-. Refer to Engine Coolant Temperature Sensor - G62-, CHECKING .
	Engine Coolant Temperature Sensor @ Cylinder Block Rationality Check Low	Difference between modeled and measured cylinder block temperature > 0° C	ECT @ cylinder block -128 - 40° C Time after engine start > 0.0 s	10.0 s Once / DCY	2 DCY
P0117 Engine Coolant Temperature Sensor 1 Circuit Low	Engine Coolant Temperature Sensor @ Cylinder Block Short To Ground	ECT sensor voltage @ cylinder block < 0.30 V		0.5 s Continuous	2 DCY	-- Check the Engine Coolant Temperature Sensor -G62-. Refer to Engine Coolant Temperature Sensor - G62-, CHECKING .
P0118 Engine Coolant Temperature Sensor 1 Circuit High	Engine Coolant Temperature Sensor @ Cylinder Block Short To Battery / Open Circuit	ECT sensor voltage @ cylinder block > 4.90 V	IAT @ throttle >= -33° C Time after engine start > 60.0 s	0.5 s Continuous	2 DCY	-- Check the Engine Coolant Temperature Sensor -G62-. Refer to Engine Coolant Temperature Sensor - G62-, CHECKING .
P0121 Throttle/Pedal Position Sensor/Switch "A" Circuit Range/Performance	Throttle Position Sensor 1 Rationality Check	Normalized difference between measured and modeled value of mass air flow from TPS 1 >= 1.00 [-] Or Relative mass air flow integral from TPS 1 > 60.0 [-]	Throttle adaptation (@ initial start or after detection of throttle exchange or checksum error) not active	0.01 s Continuous	2 DCY	-- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING .
	Throttle Position Sensor 1 Rationality Check	Difference between TPS 1 and TPS 2 > 5.799° TPS		0.3 s Continuous	2 DCY
P0122 Throttle/Pedal Position Sensor/Switch "A" Circuit Low	Throttle Position Sensor 1 Short To Ground / open circuit	Throttle position sensor 1 voltage < 0.17 V		0.2 s Continuous	2 DCY	-- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING .
P0123 Throttle/Pedal Position Sensor/Switch "A" Circuit High	Throttle Position Sensor 1 Short To Battery Plus	Throttle position sensor 1 voltage > 4.60 V		0.2 s Continuous	2 DCY	-- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING .
P012B Turbocharger/Supercharger Inlet Pressure Sensor "A" Circuit Range/Performance	Pressure Sensor Downstream Throttle Engine Off: Cross Check	Diff. pressure downstream throttle vs. manifold pressure >= 7.5 kPa Diff. pressure downstream throttle vs. manifold pressure 2 >= 7.5 kPa Or Diff. pressure downstream throttle vs. manifold pressure >= 7.5 kPa Diff. pressure downstream throttle vs. barometric pressure >= 7.5 kPa Or Diff. pressure downstream throttle vs. barometric pressure >= 7.5 kPa Diff. pressure downstream throttle vs. manifold pressure 2 >= 7.5 kPa Or Diff. pressure downstream throttle vs. manifold pressure >= 7.5 kPa Diff. deviation pressure downstream throttle to mean value (MAP 2 and BARO) vs. deviation MAP to mean value (MAP 2 and BARO) > 0 kPa Or Diff. pressure downstream throttle vs. barometric pressure >= 7.5 kPa Diff. deviation pressure downstream throttle to mean value (MAP 2 and MAP) vs. deviation BARO to mean value (MAP 2 and MAP) > 0 kPa Or Diff. pressure downstream throttle vs. manifold pressure 2 >= 7.5 kPa Diff. deviation pressure downstream throttle to mean value (BARO and MAP) vs. deviation MAP 2 to mean value (BARO and MAP) > 0 kPa	Engine @ driving cycle not started the first time Vehicle speed < 1 mph	3.0 s Continuous	2 DCY	-- Check the Intake Air Temperature Sensor -G42- / Manifold Absolute Pressure Sensor -G71-. Refer to Intake Air Temperature Sensor - G42- / Manifold Absolute Pressure Sensor - G71-, CHECKING .
	Pressure Sensor Downstream Throttle Idle Speed: Cross Check	Case 1: Diff. pressure downstream throttle vs. manifold pressure 2 >= 8.0 - 27.0 kPa Diff. pressure downstream throttle vs. manifold pressure >= 8.0 - 27.0 kPa Diff. manifold pressure vs. manifold pressure 2 < 8.0 - 27.0 kPa Or Case 2: Diff. manifold pressure vs. manifold pressure 2 >= 8.0 - 27.0 kPa Or Diff. pressure downstream throttle vs. manifold pressure 2 >= 8.0 - 27.0 kPa Or Diff. pressure downstream throttle vs. manifold pressure >= 8.0 - 27.0 kPa Or Diff. deviation pressure downstream throttle to mean value (pressure downstream throttle, MAP and MAP 2) vs. deviation MAP to mean value (pressure downstream throttle, MAP and MAP 2) > 0 kPa Diff. deviation pressure downstream throttle to mean value (pressure downstream throttle, MAP and MAP 2) vs. deviation MAP 2 to mean value (pressure downstream throttle, MAP and MAP 2) > 0 kPa	Modeled pressure quotient (downstream / upstream throttle) 0.30 - 0.45 [-]
	Pressure Sensor Downstream Throttle ECM Keep Alive-Time: Cross Check	Diff. pressure downstream throttle vs. manifold pressure >= 7.5 kPa Diff. pressure downstream throttle vs. manifold pressure 2 >= 7.5 kPa Or Diff. pressure downstream throttle vs. manifold pressure >= 7.5 kPa Diff. pressure downstream throttle vs. barometric pressure >= 7.5 kPa Or Diff. pressure downstream throttle vs. barometric pressure >= 7.5 kPa Diff. pressure downstream throttle vs. manifold pressure 2 >= 7.5 kPa Or Diff. pressure downstream throttle vs. manifold pressure >= 7.5 kPa Diff. deviation pressure downstream throttle to mean value (MAP 2 and BARO) vs. deviation MAP to mean value (MAP 2 and BARO) > 0 kPa Or Diff. pressure downstream throttle vs. barometric pressure >= 7.5 kPa Diff. deviation pressure downstream throttle to mean value (MAP 2 and MAP) vs. deviation BARO to mean value (MAP 2 and MAP) > 0 kPa Or Diff. pressure downstream throttle vs. manifold pressure 2 >= 7.5 kPa Diff. deviation pressure downstream throttle to mean value (BARO and MAP) vs. deviation MAP 2 to mean value (BARO and MAP) > 0 kPa	Engine stopped Vehicle speed < 1 mph ECM keep alive time > 10.0 s Time after engine stop >= 4.0 s Barometric pressure 55.0 - 110.0 kPa
	Pressure Sensor Downstream Throttle Engine Running Non Charged Engine: Cross Check	Case 1: Diff. pressure downstream throttle vs. manifold pressure 2 >= 12.0 - 27.0 kPa Diff. pressure downstream throttle vs. manifold pressure >= 12.0 - 27.0 kPa Diff. manifold pressure vs. manifold pressure 2 < 12.0 - 27.0 kPa Or Case 2: Diff. manifold pressure vs. manifold pressure 2 >= 12.0 - 27.0 kPa Or Diff. pressure downstream throttle vs. manifold pressure 2 >= 12.0 - 27.0 kPa Or Diff. pressure downstream throttle vs. manifold pressure >= 8.0 - 27.0 kPa And Diff. deviation pressure downstream throttle to mean value (pressure downstream throttle, MAP and MAP 2) vs. deviation MAP to mean value (pressure downstream throttle, MAP and MAP 2) > 0 kPa Diff. deviation pressure downstream throttle to mean value (pressure downstream throttle, MAP and MAP 2) vs. deviation MAP 2 to mean value (pressure downstream throttle, MAP and MAP 2) > 0 kPa	Engine running Modeled pressure quotient (downstream / upstream throttle) > 0.45; <= 0.80 [-]
	Pressure Sensor Downstream Throttle Fuel Cut Off: Cross Check	Case 1: Diff. pressure downstream throttle vs. manifold pressure 2 >= 8.0 - 27.0 kPa Diff. pressure downstream throttle vs. manifold pressure >= 8.0 - 27.0 kPa Diff. manifold pressure vs. manifold pressure 2 < 8.0 - 27.0 kPa Or Case 2: Diff. manifold pressure vs. manifold pressure 2 >= 8.0 - 27.0 kPa Or Diff. pressure downstream throttle vs. manifold pressure 2 >= 8.0 - 27.0 kPa Or Diff. pressure downstream throttle vs. manifold pressure >= 8.0 - 27.0 kPa And Diff. deviation pressure downstream throttle to mean value (pressure downstream throttle, MAP and MAP 2) vs. deviation MAP to mean value (pressure downstream throttle, MAP and MAP 2) > 0 kPa Diff. deviation pressure downstream throttle to mean value (pressure downstream throttle, MAP and MAP 2) vs. deviation MAP 2 to mean value (pressure downstream throttle, MAP and MAP 2) > 0 kPa	Fuel cut off active Modeled pressure quotient (downstream / upstream throttle) 0.25 - 0.30 [-] For time >= 5.0 s	3.0 s
P0131 O2 Sensor Circuit Low Voltage Bank 1 Sensor 1	Oxygen Sensors Front Short To Ground	O2S sensor voltage < 0.15 V	Engine running	0.5 s Continuous	2 DCY	-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING .
P0132 O2 Sensor Circuit High Voltage Bank 1 Sensor 1	Oxygen Sensors Front Short To Battery Plus	O2S sensor voltage > 5.20 - 5.35 V	Engine running	0.5 s Continuous	2 DCY	-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING .
P0133 O2 Sensor Circuit Slow Response Bank 1 Sensor 1	Oxygen Sensors Front Response Check	Dynamic path: Lambda value vs. modeled lambda value >= 0.90 [-] Or Ratio of failed diagnostic cycle > n.a. [-]	General conditions: Injection mode change (DFI/MFI) not active ECT @ cylinder block >= 40° C Vehicle speed > 0 mph Integrated air mass after gear change > 0.0 g Air mass, lower range >= 64.01 - 114.01 mg/rev Air mass, upper range <= 465.01 - 565.01 mg/rev Counter of integrated mass for fuel in oil < 255.00 [-] Lambda sensor dynamic error not active And Time after engine start >= 0.0 s Or Integrated air mass per cylinder >= 0.680 kg Depending on canister and catalyst purge: Evap purge n.a. Or Evap purge n.a. Or Evap purge n.a. Canister load calculation n.a. Or Evap purge n.a. Canister load <= n.a. [-] And Case 1: O2S front n.a. Lambda stimulation n.a. Upper limit of lambda controller output n.a. Lower limit of lambda controller output n.a. Engine speed n.a. RPM Air mass n.a. mg/rev MAF > n.a. kg/h Catalyst purge n.a. And Depending on limited dynamic conditions: Integrated air mass < n.a. g Dynamic engine speed < n.a. g Dynamic air mass < n.a. mg/rev Dynamic lambda < n.a. % Or Dynamic engine speed < n.a. RPM Diff. actual engine load vs. filtered engine load in limited dynamic conditions, lower range >= n.a. kg/h Diff. actual engine load vs. filtered engine load in limited dynamic conditions, upper range <= n.a. kg/h Dynamic torque < n.a. [-] Case 2: Lambda set value adjustment for conditioning and measuring active	4.2 s Continuous	2 DCY	-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING .
P0133 O2 Sensor Circuit Slow Response Bank 1 Sensor 1	Oxygen Sensors Front Response Check	Delay path: Lambda delay value vs. modeled lambda value > 0.90 [-]	General conditions: Air mass, lower range >= 80.01 - 130.01 mg/rev Air mass, upper range <= 450.01 - 550.00 mg/rev Integrated air mass per cylinder >= 0.93 - 1.37 kg Vehicle speed >= 0 mph Time after engine start >= 0.0 s Injection mode change (DFI/MFI) not active Counter of integrated mass for fuel in oil < 35.00 [-] Engine speed 960 - 3, 008 RPM MAF (intake air rate) 5.0 - 235.0 kg/h Vehicle speed >= 0 mph Lambda sensor dynamic error not active And Depending on dynamic conditions: Dynamic engine speed < 512 RPM Dynamic torque < 130.0 Nm Dynamic MAF < 80.0 kg/h For time >= 0.6 s And Depending on canister and catalyst purge: Evap purge n.a. Or Evap purge n.a. Or Evap purge n.a. Or Evap purge n.a. Canister load calculation n.a. Or Evap purge n.a. Canister load <= n.a. [-]	6.0 s Continuous	2 DCY
P0135 O2 Sensor Heater Circuit Bank 1 Sensor 1	Oxygen Sensors Heater Front Functional Check	O2S ceramic temperature < 680° C	Heater commanded on For time >= 17.0 s	20.0 s Continuous	2 DCY	-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING .
P0137 O2 Sensor Circuit Low Voltage Bank 1 Sensor 2	Oxygen Sensors Rear Short To Ground	O2S sensor voltage < 0.15 V	O2S heater active	0.5 s Continuous	2 DCY	-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter - GX7-, CHECKING .
P0138 O2 Sensor Circuit High Voltage Bank 1 Sensor 2	Oxygen Sensors Rear Short To Battery	O2S sensor voltage > 5.2 - 5.35 V	O2S heater active	0.5 s Continuous	2 DCY	-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter - GX7-, CHECKING .
P013A O2 Sensor Slow Response - Rich to Lean Bank 1 Sensor 2	Oxygen Sensors Rear Close The Gap Conditions: Response Check	Gradient sensor voltage < 800.0 mV/s	General conditions: Intrusive lambda ramp request not active Internal resistance O2S rear < 3, 000.0 Ohm Counter of integrated mass for fuel in oil < 35.00 [-] Catalyst monitor lambda modulation request active Vehicle speed >= 19 mph BARO >= 63.0 kPa Catalyst overheating protection not active Turbine overheating protection not equipped O2S rear ready O2S front ready ECT @ cylinder block > 70° C IAT @ manifold > -48° C Modeled catalyst temperature @ start of diagnosis > 500° C Modeled catalyst temperature @ during diagnosis 460 - 990° C Diff. between dynamic and stationary catalyst temperature -292 - 292° C Integrated air mass, catalyst temp. conditions fulfilled >= 25.0 - 200.0 g Modeled EGT @ O2S rear <= 1, 300° C MAF per cylinder 32.0 - 190.0 kg/h Air mass, lower range >= 70.01 - 120.01 mg/rev Air mass, upper range <= 460.01 - 560.00 mg/rev And Low dynamic conditions Deviation actual and target engine speed < 310 RPM Dynamic air mass < 60.0 mg/rev Deviation actual and target lambda controller output < 10.0 % And Integrated air mass after dynamic conditions are fulfilled > 20.0 g Time after a catalyst purge phase >= 0.0 s O2S rear voltage @ diagnosis start >= 0.60 V Integrated air mass to start diagnosis >= 0.0 g Integrated heat energy >= 500.0 kJ Engine speed 992 - 3, 008 RPM Deviation of lambda controller output < 50.0 % Proportional part of secondary fuel control loop not calibrated [-] Coasting function n.a O2S heater rear active Lambda adaptation not active Valve lift not equipped And Depending on Lambda control: Sum of integral and proportional part of secondary fuel control loop before diagnosis < 0.17 [-] Or Sum of integral and proportional part of secondary fuel control loop during diagnosis < 0.25 [-] Depending on canister purge: Canister load <= n.a. [-] Evap purge flow n.a. Or Canister load calculation n.a. Evap purge flow n.a. Or Evap purge valve n.a. Or Evap purge valve n.a. Or Evap purge n.a. Or Depending on canister purge closing: Canister purge (conditions) n.a. Canister purge valve (closing time) < n.a. s And Choice of: Evap purge valve n.a. Or Evap purge valve n.a. And Modeled air mass integral > 0.0 g Integrated air mass per cylinder >= 2.200 - 2, 700 kg Internal resistance O2S rear <= 1, 000 Ω	0.0 (FTP75: 50.0) s Once / DCY	2 DCY	-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter - GX7-, CHECKING .
P013B O2 Sensor Slow Response - Lean to Rich Bank 1 Sensor 2	Oxygen Sensors Rear Response Check	Gradient sensor voltage < 800.0 mV/s	General conditions: Intrusive lambda ramp request not active Internal resistance O2S rear < 3, 000.0 Ω Counter of integrated mass for fuel in oil < 35.00 [-] Catalyst monitor lambda modulation request active Vehicle speed >= 19 mph BARO >= 63.0 kPa Catalyst overheating protection not active Turbine overheating protection not equipped O2S rear ready O2S front ready ECT @ cylinder block > 70° C IAT @ manifold > -48° C Modeled catalyst temperature @ start of diagnosis > 500° C Modeled catalyst temperature @ during diagnosis 460 - 990° C Diff. between dynamic and stationary catalyst temperature -292 - 292° C Integrated air mass, catalyst temp. conditions fulfilled >= 25.0 - 200.0 g Modeled EGT @ O2S rear <= 1, 300° C MAF per cylinder 32.0 - 190.0 kg/h Air mass, lower range >= 70.01 - 120.01 mg/rev Air mass, upper range <= 460.01 - 560.00 mg/rev And Low dynamic conditions Deviation actual and target engine speed < 310 RPM Dynamic air mass < 60.0 mg/rev Deviation actual and target lambda controller output < 10.0 % And Integrated air mass after dynamic conditions are fulfilled > 20.0 g Time after a catalyst purge phase >= 0.0 s O2S rear voltage @ diagnosis start >= 0.60 V Integrated air mass >= 0.0 g Integrated heat energy >= 500.0 kJ Engine speed 992 - 3, 008 RPM Deviation of lambda controller output < 50.0 % Proportional part of secondary fuel control loop not calibrated [-] Coasting function n.a O2S heater rear active Lambda adaptation not active Valve lift not equipped And Depending on Lambda control: Sum of integral and proportional part of secondary fuel control loop before diagnosis < 0.17 [-] Or Sum of integral and proportional part of secondary fuel control loop during diagnosis < 0.25 [-] Depending on canister purge: Canister load <= n.a. [-] Evap purge flow n.a. Or Canister load calculation n.a. Evap purge flow n.a. Or Evap purge valve n.a. Or Evap purge valve n.a. Or Evap purge n.a. Or Depending on canister purge closing: Canister purge (conditions) n.a. Canister purge valve (closing time) < n.a. s And Choice of: Evap purge valve n.a. Or Evap purge valve n.a. And Modeled air mass integral > 0.0 g Integrated air mass per cylinder >= 1.85 kg Internal resistance O2S rear <= 1, 000 Ohm	0 (FTP75: 50) [s] Once / DCY	2 DCY	-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter - GX7-, CHECKING .
P013C O2 Sensor Slow Response - Rich to Lean Bank 2 Sensor 2	Oxygen Sensors Rear Bank 2 Close The Gap Conditions: Response Check	Gradient sensor voltage < 800.0 mV/s	General conditions: Intrusive lambda ramp request not active Internal resistance O2S rear < 3, 000.0 Ohm Counter of integrated mass for fuel in oil < 35.00 [-] Catalyst monitor lambda modulation request active Vehicle speed >= 19 mph BARO >= 63.0 kPa Catalyst overheating protection not active Turbine overheating protection not equipped O2S rear ready O2S front ready ECT @ cylinder block > 70° C IAT @ manifold > -48° C Modeled catalyst temperature @ start of diagnosis > 500° C Modeled catalyst temperature @ during diagnosis 460 - 990° C Diff. between dynamic and stationary catalyst temperature -292 - 292° C Integrated air mass, catalyst temp. conditions fulfilled >= 25.0 - 200.0 g Modeled EGT @ O2S rear <= 1, 300° C MAF per cylinder 32.0 - 190.0 kg/h Air mass, lower range >= 70.01 - 120.01 mg/rev Air mass, upper range <= 460.01 - 560.00 mg/rev And Low dynamic conditions Deviation actual and target engine speed < 310 RPM Dynamic air mass < 60.0 mg/rev Deviation actual and target lambda controller output < 10.0 % And Integrated air mass after dynamic conditions are fulfilled > 20.0 g Time after a catalyst purge phase >= 0.0 s O2S rear voltage @ diagnosis start >= 0.60 V Integrated air mass to start diagnosis >= 0.0 g Integrated heat energy >= 500.0 kJ Engine speed 992 - 3, 008 RPM Deviation of lambda controller output < 50.0 % Proportional part of secondary fuel control loop not calibrated [-] Coasting function n.a O2S heater rear active Lambda adaptation not active Valve lift not equipped And Depending on Lambda control: Sum of integral and proportional part of secondary fuel control loop before diagnosis < 0.17 [-] Or Sum of integral and proportional part of secondary fuel control loop during diagnosis < 0.25 [-] Depending on canister purge: Canister load <= n.a. [-] Evap purge flow n.a. Or Canister load calculation n.a. Evap purge flow n.a. Or Evap purge valve n.a. Or Evap purge valve n.a. Or Evap purge n.a. Or Depending on canister purge closing: Canister purge (conditions) n.a. Canister purge valve (closing time) < n.a. s And Choice of: Evap purge valve n.a. Or Evap purge valve n.a. And Modeled air mass integral > 0.0 g Integrated air mass per cylinder >= 1.85 kg Internal resistance O2S rear <= 1, 000 Ohm	0.0 (FTP75: 50.0) s Once / DCY	2 DCY	-- Check the Oxygen Sensor 2 After Catalytic Converter -GX8-. Refer to Oxygen Sensor 2 After Catalytic Converter - GX8-, CHECKING .
P013D O2 Sensor Slow Response - Lean to Rich Bank 2 Sensor 2	Oxygen Sensors Rear Bank 2 Response Check	Gradient sensor voltage < 800.0 mV/s	General conditions: Intrusive lambda ramp request not active Internal resistance O2S rear < 3, 000.0 Ohm Counter of integrated mass for fuel in oil < 35.00 [-] Catalyst monitor lambda modulation request active Vehicle speed >= 19 mph BARO >= 63.0 kPa Catalyst overheating protection not active Turbine overheating protection not equipped O2S rear ready O2S front ready ECT @ cylinder block > 70° C IAT @ manifold > -48° C Modeled catalyst temperature @ start of diagnosis > 500° C Modeled catalyst temperature @ during diagnosis 460 - 990° C Diff. between dynamic and stationary catalyst temperature -292 - 292° C Integrated air mass, catalyst temp. conditions fulfilled >= 25.0 - 200.0 g Modeled EGT @ O2S rear <= 1, 300° C MAF per cylinder 32.0 - 190.0 kg/h Air mass, lower range >= 70.01 - 120.01 mg/rev Air mass, upper range <= 460.01 - 560.00 mg/rev And Low dynamic conditions Deviation actual and target engine speed < 310 RPM Dynamic air mass < 60.0 mg/rev Deviation actual and target lambda controller output < 10.0 % And Integrated air mass after dynamic conditions are fulfilled > 20.0 g Time after a catalyst purge phase >= 0.0 s O2S rear voltage @ diagnosis start >= 0.60 V Integrated air mass to start diagnosis >= 0.0 g Integrated heat energy >= 500.0 kJ Engine speed 992 - 3, 008 RPM Deviation of lambda controller output < 50.0 % Proportional part of secondary fuel control loop not calibrated [-] Coasting function n.a O2S heater rear active Lambda adaptation not active Valve lift not equipped And Depending on Lambda control: Sum of integral and proportional part of secondary fuel control loop before diagnosis < 0.17 [-] Or Sum of integral and proportional part of secondary fuel control loop during diagnosis < 0.25 [-] Depending on canister purge: Canister load <= n.a. [-] Evap purge flow n.a. Or Canister load calculation n.a. Evap purge flow n.a. Or Evap purge valve n.a. Or Evap purge valve n.a. Or Evap purge n.a. Or Depending on canister purge closing: Canister purge (conditions) n.a. Canister purge valve (closing time) < n.a. s And Choice of: Evap purge valve n.a. Or Evap purge valve n.a. And Modeled air mass integral > 0.0 g Integrated air mass per cylinder >= 1.85 kg Internal resistance O2S rear <= 1, 000 Ohm	0.0 (FTP75: 50.0) s Once / DCY	2 DCY	-- Check the Oxygen Sensor 2 After Catalytic Converter -GX8-. Refer to Oxygen Sensor 2 After Catalytic Converter - GX8-, CHECKING .
P013E O2 Sensor Delayed Response - Rich to Lean Bank 1 Sensor 2	Oxygen Sensors Rear Bank 2 Delayed Response Monitoring, Delay Measurement	Sensor signal delay time > 0.8 s	General conditions: Intrusive lambda ramp request not active Catalyst monitor lambda modulation request active Vehicle speed >= 19 mph BARO >= 63.0 kPa Catalyst overheating protection not active Turbine overheating protection not equipped O2S rear ready O2S front ready ECT @ cylinder block > 70° C IAT @ manifold > -48° C Modeled catalyst temperature @ start of diagnosis > 500° C Modeled catalyst temperature @ during diagnosis 460 - 990° C Diff. between dynamic and stationary catalyst temperature -292 - 292° C Integrated air mass, catalyst temp. conditions fulfilled >= 25.0 - 200.0 g Modeled EGT @ O2S rear <= 1, 300° C MAF per cylinder 32.0 - 190.0 kg/h Air mass, lower range >= 70.01 - 120.01 mg/rev Air mass, upper range <= 460.01 - 560.00 mg/rev And Low dynamic conditions Deviation actual and target engine speed < 310 RPM Dynamic air mass < 60.0 mg/rev Deviation actual and target lambda controller output < 10.0 % And Integrated air mass after dynamic conditions are fulfilled > 20.0 g Time after a catalyst purge phase >= 0.0 s O2S rear voltage @ diagnosis start >= 0.60 V Integrated air mass to start diagnosis >= 0.0 g Integrated heat energy >= 500.0 kJ Engine speed 992 - 3, 008 RPM Deviation of lambda controller output < 50.0 % Proportional part of secondary fuel control loop not calibrated [-] Coasting function n.a O2S heater rear active Lambda adaptation not active Valve lift not equipped And Depending on Lambda control: Sum of integral and proportional part of secondary fuel control loop before diagnosis < 0.17 [-] Or Sum of integral and proportional part of secondary fuel control loop during diagnosis < 0.25 [-] Depending on canister purge: Canister load n.a. [-] Evap purge flow n.a. Or Canister load calculation n.a. Evap purge flow n.a. Or Evap purge valve n.a. Or Evap purge valve n.a. Or Evap purge n.a. Or Depending on canister purge closing: Canister purge (conditions) n.a. Canister purge valve (closing time) < n.a. s And Choice of: Evap purge valve n.a. Or Evap purge valve n.a. And Integrated air mass per cylinder >= 1.85 kg Internal resistance O2S rear <= 1, 000 Ohm	0.0 (FTP75: 50.0) s Once / DCY	2 DCY	-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter - GX7-, CHECKING .
P013F O2 Sensor Delayed Response - Lean to Rich Bank 1 Sensor 2	Oxygen Sensors Rear Bank 2 Delayed Response Monitoring, Delay Measurement	Sensor signal delay time > 0.8 s	General conditions: Intrusive lambda ramp request not active Catalyst monitor lambda modulation request active Vehicle speed >= 19 mph BARO >= 63.0 kPa Catalyst overheating protection not active Turbine overheating protection not equipped O2S rear ready O2S front ready ECT @ cylinder block > 70° C IAT @ manifold > -48° C Modeled catalyst temperature @ start of diagnosis > 500° C Modeled catalyst temperature @ during diagnosis 460 - 990° C Diff. between dynamic and stationary catalyst temperature -292 - 292° C Integrated air mass, catalyst temp. conditions fulfilled >= 25.0 - 200.0 g Modeled EGT @ O2S rear <= 1, 300° C MAF per cylinder 32.0 - 190.0 kg/h Air mass, lower range >= 70.01 - 120.01 mg/rev Air mass, upper range <= 460.01 - 560.00 mg/rev And Low dynamic conditions Deviation actual and target engine speed < 310 RPM Dynamic air mass < 60.0 mg/rev Deviation actual and target lambda controller output < 10.0 % And Integrated air mass after dynamic conditions are fulfilled > 20.0 g Time after a catalyst purge phase >= 0.0 s O2S rear voltage @ diagnosis start >= 0.60 V Integrated air mass to start diagnosis >= 0.0 g Integrated heat energy >= 500.0 kJ Engine speed 992 - 3, 008 RPM Deviation of lambda controller output < 50.0 % Proportional part of secondary fuel control loop not calibrated [-] Coasting function n.a O2S heater rear active Lambda adaptation not active Valve lift not equipped And Depending on Lambda control: Sum of integral and proportional part of secondary fuel control loop before diagnosis < 0.17 [-] Or Sum of integral and proportional part of secondary fuel control loop during diagnosis < 0.25 [-] Depending on canister purge: Canister load <= n.a. [-] Evap purge flow n.a. Or Canister load calculation n.a. Evap purge flow n.a. Or Evap purge valve n.a. Or Evap purge valve n.a. Or Evap purge n.a. Or Depending on canister purge closing: Canister purge (conditions) n.a. Canister purge valve (closing time) < n.a. s And Choice of: Evap purge valve n.a. Or Evap purge valve n.a. And Integrated air mass per cylinder >= 1.85 kg Internal resistance O2S rear <= 1, 000 Ohm	0.0 (FTP75: 50.0) s Once / DCY	2 DCY	-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter - GX7-, CHECKING .
P0140 O2 Sensor Circuit No Activity Detected Bank 1 Sensor 2	Oxygen Sensors Rear Open Circuit	Internal resistance of O2S (binary) > 23, 000.0 Ω		2.5 s Continuous	2 DCY	-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter - GX7-, CHECKING .
P0141 O2 Sensor Heater Circuit Bank 1 Sensor 2	Oxygen Sensors Heater Rear Out Of Range High	O2S internal resistance of O2S (binary) >= 1, 000.0 - 23, 000.0 Ω	Heater commanded on For time >= 30.0 s	20.0 s Once / DCY	2 DCY	-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter - GX7-, CHECKING .
P0149 Fuel Timing Error	Injection Valves Supply Voltage Out Of Range Low	Boost voltage < 30.0 V	Engine running >= 0.3 s	3.6 s Continuous	2 DCY	-- Check the Fuel injectors. Refer to Fuel Injectors --, CHECKING .
	Injection Valves Supply Voltage Out Of Range Low	Boost voltage <= 30.0 V
	Injection Valves Supply Voltage Out Of Range High	Boost voltage > 75.0 V
P014A O2 Sensor Delayed Response - Rich to Lean Bank 2 Sensor 2	Oxygen Sensors Rear Bank 2 Delayed Response Monitoring, Delay Measurement	Sensor signal delay time > 0.8 s	General conditions: Intrusive lambda ramp request not active Catalyst monitor lambda modulation request active Vehicle speed >= 19 mph BARO >= 63.0 kPa Catalyst overheating protection not active Turbine overheating protection not equipped O2S rear ready O2S front ready ECT @ cylinder block > 70° C IAT @ manifold > -48° C Modeled catalyst temperature @ start of diagnosis > 500° C Modeled catalyst temperature @ during diagnosis 460 - 990° C Diff. between dynamic and stationary catalyst temperature -292 - 292° C Integrated air mass, catalyst temp. conditions fulfilled >= 25.0 - 200.0 g Modeled EGT @ O2S rear <= 1, 300° C MAF per cylinder 32.0 - 190.0 kg/h Air mass, lower range >= 70.01 - 120.01 mg/rev Air mass, upper range <= 460.01 - 560.00 mg/rev And Low dynamic conditions Deviation actual and target engine speed < 310 RPM Dynamic air mass < 60.0 mg/rev Deviation actual and target lambda controller output < 10.0 % And Integrated air mass after dynamic conditions are fulfilled > 20.0 g Time after a catalyst purge phase >= 0.0 s O2S rear voltage @ diagnosis start >= 0.60 V Integrated air mass to start diagnosis >= 0.0 g Integrated heat energy >= 500.0 kJ Engine speed 992 - 3, 008 RPM Deviation of lambda controller output < 50.0 % Proportional part of secondary fuel control loop not calibrated [-] Coasting function n.a O2S heater rear active Lambda adaptation not active Valve lift not equipped And Depending on Lambda control: Sum of integral and proportional part of secondary fuel control loop before diagnosis < 0.17 [-] Or Sum of integral and proportional part of secondary fuel control loop during diagnosis < 0.25 [-] Depending on canister purge: Canister load <= n.a. [-] Evap purge flow n.a. Or Canister load calculation n.a. Evap purge flow n.a. Or Evap purge valve n.a. Or Evap purge valve n.a. Or Evap purge n.a. Or Depending on canister purge closing: Canister purge (conditions) n.a. Canister purge valve (closing time) < n.a. s And Choice of: Evap purge valve n.a. Or Evap purge valve n.a. And Integrated air mass per cylinder >= 1.85 kg Internal resistance O2S rear <= 1, 000 Ohm	0.0 (FTP75: 50.0) s Once / DCY	2 DCY	-- Check the Oxygen Sensor 2 After Catalytic Converter -GX8-. Refer to Oxygen Sensor 2 After Catalytic Converter - GX8-, CHECKING .
P014B O2 Sensor Delayed Response - Lean to Rich Bank 2 Sensor 2	Oxygen Sensors Rear Bank 2 Delayed Response Monitoring, Delay Measurement	Sensor signal delay time > 0.8 s	General conditions: Intrusive lambda ramp request not active Catalyst monitor lambda modulation request active Vehicle speed >= 19 mph BARO >= 63.0 kPa Catalyst overheating protection not active Turbine overheating protection not equipped O2S rear ready O2S front ready ECT @ cylinder block > 70° C IAT @ manifold > -48° C Modeled catalyst temperature @ start of diagnosis > 500° C Modeled catalyst temperature @ during diagnosis 460 - 990° C Diff. between dynamic and stationary catalyst temperature -292 - 292° C Integrated air mass, catalyst temp. conditions fulfilled >= 25.0 - 200.0 g Modeled EGT @ O2S rear <= 1, 300° C MAF per cylinder 32.0 - 190.0 kg/h Air mass, lower range >= 70.01 - 120.01 mg/rev Air mass, upper range <= 460.01 - 560.00 mg/rev And Low dynamic conditions Deviation actual and target engine speed < 310 RPM Dynamic air mass < 60.0 mg/rev Deviation actual and target lambda controller output < 10.0 % And Integrated air mass after dynamic conditions are fulfilled > 20.0 g Time after a catalyst purge phase >= 0.0 s O2S rear voltage @ diagnosis start >= 0.60 V Integrated air mass to start diagnosis >= 0.0 g Integrated heat energy >= 500.0 kJ Engine speed 992 - 3, 008 RPM Deviation of lambda controller output < 50.0 % Proportional part of secondary fuel control loop not calibrated [%] Coasting function n.a O2S heater rear active Lambda adaptation not active Valve lift not equipped And Depending on Lambda control: Sum of integral and proportional part of secondary fuel control loop before diagnosis < 0.17 [-] Or Sum of integral and proportional part of secondary fuel control loop during diagnosis < 0.25 [-] Depending on canister purge: Canister load <= n.a. [-] Evap purge flow n.a. Or Canister load calculation n.a. Evap purge flow n.a. Or Evap purge valve n.a. Or Evap purge valve n.a. Or Evap purge n.a. Or Depending on canister purge closing: Canister purge (conditions) n.a. Canister purge valve (closing time) < n.a. s And Choice of: Evap purge valve n.a. Or Evap purge valve n.a. And Integrated air mass per cylinder >= 1.85 kg Internal resistance O2S rear <= 1, 000 Ohm	0.0 (FTP75: 50.0) s Once / DCY	2 DCY	-- Check the Oxygen Sensor 2 After Catalytic Converter -GX8-. Refer to Oxygen Sensor 2 After Catalytic Converter - GX8-, CHECKING .
P0151 O2 Sensor Circuit Low Voltage Bank 2 Sensor 1	Oxygen Sensors Front Bank 2 Short To Ground	O2S sensor voltage < 0.15 V	Engine running	0.5 s Continuous	2 DCY	-- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter - GX11-, CHECKING .
P0152 O2 Sensor Circuit High Voltage Bank 2 Sensor 1	Oxygen Sensors Front Bank 2 Short To Battery Plus	O2S sensor voltage > 5.20 - 5.35 V	Engine running	0.5 s Continuous	2 DCY	-- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter - GX11-, CHECKING .
P0153 O2 Sensor Circuit Slow Response Bank 2 Sensor 1	Oxygen Sensors Front Bank 2 Response Check	Dynamic path: Lambda value vs. modeled lambda value >= 0.90 [-] Or Ratio of failed diagnostic cycle > n.a. [-]	General conditions: Injection mode change (DFI/MFI) not active ECT @ cylinder block >= 40° C Vehicle speed > 0 mph Integrated air mass after gear change > 0.0 g Air mass, lower range >= 64.01 - 114.01 mg/rev Air mass, upper range <= 465.01 - 565.01 mg/rev Counter of integrated mass for fuel in oil < 255.0 [-] Lambda sensor dynamic error not active And Time after engine start >= 0.0 s Or Integrated air mass per cylinder >= 0.680 kg Depending on canister and catalyst purge: Evap purge n.a. Or Evap purge n.a. Or Evap purge n.a. Canister load calculation n.a. Or Evap purge n.a. Canister load <= n.a. [-] And Case 1: O2S front n.a. Lambda stimulation n.a. Upper limit of lambda controller output n.a. Lower limit of lambda controller output n.a. Engine speed n.a. RPM Air mass n.a. mg/rev MAF > n.a. kg/h Catalyst purge n.a. And Depending on limited dynamic conditions: Integrated air mass < n.a. g Dynamic engine speed < n.a. g Dynamic air mass < n.a. mg/rev Dynamic lambda < n.a. % Or Dynamic engine speed < n.a. RPM Diff. actual engine load vs. filtered engine load in limited dynamic conditions, lower range >= n.a. kg/h Diff. actual engine load vs. filtered engine load in limited dynamic conditions, upper range <= n.a. kg/h Dynamic torque < n.a.[-] Case 2: Lambda set value adjustment for conditioning and measuring active	4.2 s Continuous	2 DCY	-- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter - GX11-, CHECKING .
P0153 O2 Sensor Circuit Slow Response Bank 2 Sensor 1	Oxygen Sensors Front Bank 2 Response Check	Delay Path: Lambda delay value vs. modeled lambda value > 0.90 [-]	General conditions: Air mass, lower range >= 80.01 - 130.01 mg/rev Air mass, upper range <= 450.01 - 550.00 mg/rev Integrated air mass per cylinder >= 0.930 - 1.370 kg Vehicle speed >= 0 mph Time after engine start >= 0.0 s Injection mode change (DFI/MFI) not active Counter of integrated mass for fuel in oil < 35.0 [-] Engine speed 960 - 3, 008 RPM MAF (intake air rate) 5.0 - 235.0 kg/h Vehicle speed >= 0 mph Lambda sensor dynamic error not active And Depending on dynamic conditions: Dynamic engine speed < 512 RPM Dynamic torque < 130.0 Nm Dynamic MAF < 80.0 kg/h For time >= 0.6 s And Depending on canister and catalyst purge: Evap purge n.a. Or Evap purge n.a. Or Evap purge n.a. Or Evap purge n.a. Canister load calculation n.a. Or Evap purge n.a. Canister load <= n.a. [-]	6.0 s Continuous	2 DCY
P0155 O2 Sensor Heater Circuit Bank 2 Sensor 1	Oxygen Sensors Heater Front Out Of Range High	O2S ceramic temperature < 720° C And Requested heater voltage >= 10.80 V For time >= 60.0 s	Modeled exhaust gas temp. >= 500° C Heater control active	60.0 s Multiple	2 DCY	-- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter - GX11-, CHECKING
	Oxygen Sensors Heater Front Rationality Check (Sensor Heating Up)	O2S ceramic temperature < 720° C And Time after O2S heater on >= 70.0 s	ECT @ start >= -10° C Engine shut-off-time >= 300.0 s (During ECM keep alive-time after ignition off) < 500.0 s	70.0 s Once
	Oxygen Sensors Heater Front Out Of Range	O2S ceramic temperature < 720° C	Modeled exhaust gas temp. >= 500° C Fuel cut off not active	10.0 s Continuous
P0157 O2 Sensor Circuit Low Voltage Bank 2 Sensor 2	Oxygen Sensors Rear Bank 2 Short To Ground	O2S sensor voltage < 0.15 V	O2S heater active	0.5 s Continuous	2 DCY	-- Check the Oxygen Sensor 2 After Catalytic Converter -GX8-. Refer to Oxygen Sensor 2 After Catalytic Converter - GX8-, CHECKING .
P0158 O2 Sensor Circuit High Voltage Bank 2 Sensor 2	Oxygen Sensors Rear Bank 2 Short To Battery	O2S sensor voltage > 5.2 - 5.35 V	O2S heater active	0.5 s Continuous	2 DCY	-- Check the Oxygen Sensor 2 After Catalytic Converter -GX8-. Refer to Oxygen Sensor 2 After Catalytic Converter - GX8-, CHECKING .
P0160 O2 Sensor Circuit No Activity Detected Bank 2 Sensor 2	Oxygen Sensors Rear Bank 2 Open Circuit	Internal resistance of O2S (binary) > 23, 000.0 Ohm		2.5 s Continuous	2 DCY	-- Check the Oxygen Sensor 2 After Catalytic Converter -GX8-. Refer to Oxygen Sensor 2 After Catalytic Converter - GX8-, CHECKING .
P0161 O2 Sensor Heater Circuit Bank 2 Sensor 2	Oxygen Sensors Heater Rear 2 Out Of Range High	O2S internal resistance (binary) >= 1, 000.0 - 23, 000.0 Ω	Heater commanded on For time >= 30.0 s	20.0 s Once / DCY	2 DCY	-- Check the Oxygen Sensor 2 After Catalytic Converter -GX8-. Refer to Oxygen Sensor 2 After Catalytic Converter - GX8-, CHECKING .
P0171 System Too Lean Bank 1	Fuel System Too Lean	Lambda controller output > 37.0 %	Lambda control closed loop Mass air flow > 76.0 mg/rev Engine speed > 544 RPM ECT @ cylinder block > 70° C IAT at intake manifold > -11° C AAT > -48° C Ethanol value n.a. And Evap purge valve closed Or Canister load <= 2.00 [-] Evap purge flow at max. value Or Depending on canister purge min: Lower limit of lambda controller output n.a. Or Upper limit of lambda controller output n.a. And Evap purge flow at min. value	180.0 s Continuous	2 DCY	-- Check the Fuel Delivery Unit -GX1-. Refer to Fuel Delivery Unit - GX1- / Fuel Pump Control Module - J538-, CHECKING .-- Check the Fuel Metering Valve -N290-. Refer to Fuel Metering Valve - N290-, CHECKING .-- Check the Fuel pressure regulator and residual pressure. Refer to appropriate service information.-- Check the pressure in the Fuel system for out of spec conditions before diagnosing the pressure sensor. Refer to Fuel System Mechanical Testing in PRELIMINARY CHECK .-- Check the Fuel injectors. Refer to Fuel Injectors --, CHECKING .-- Check intake system visually for leaks (false air).
P0172 System Too Rich Bank 1	Fuel System Too Rich	Lambda controller output < -37.0 %	Lambda control closed loop Mass air flow > 76.0 mg/rev Engine speed > 544 RPM ECT @ cylinder block > 70° C IAT at intake manifold > -11° C AAT > -48° C Ethanol value n.a. Oil dilution not detected And Evap purge valve closed Or Canister load <= 2.00 [-] Evap purge flow at max. value Or Depending on canister purge min: Lower limit of lambda controller output n.a. Or Upper limit of lambda controller output n.a. And Evap purge flow at min. value	180.0 s Continuous	2 DCY	-- Check the Fuel Delivery Unit -GX1-. Refer to Fuel Delivery Unit - GX1- / Fuel Pump Control Module - J538-, CHECKING .-- Check the Fuel Metering Valve -N290-. Refer to Fuel Metering Valve - N290-, CHECKING .-- Check the Fuel pressure regulator and residual pressure. Refer to appropriate service information.-- Check the Fuel injectors. Refer to Fuel Injectors --, CHECKING .-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING .-- Check intake system visually for leaks (false air).
P0174 System Too Lean Bank 2	Fuel System Too Lean	Lambda controller output > 37.0 %	Lambda control closed loop Mass air flow > 76.0 mg/rev Engine speed > 544 RPM ECT @ cylinder block > 70° C IAT at intake manifold > -11° C AAT > -48° C Ethanol value n.a. And Evap purge valve closed Or Canister load <= 2.00 [-] Evap purge flow at max. value Or Depending on canister purge min: Lower limit of lambda controller output n.a. Or Upper limit of lambda controller output n.a. And Evap purge flow at min. value	180.0 s Continuous	2 DCY	-- Check the Fuel Delivery Unit -GX1-. Refer to Fuel Delivery Unit - GX1- / Fuel Pump Control Module - J538-, CHECKING .-- Check the Fuel Metering Valve -N290-. Refer to Fuel Metering Valve - N290-, CHECKING .-- Check the Fuel pressure regulator and residual pressure. Refer to appropriate service information.-- Check the pressure in the Fuel system for out of spec conditions before diagnosing the pressure sensor. Refer to Fuel System Mechanical Testing in PRELIMINARY CHECK .-- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter - GX11-, CHECKING .-- Check intake system visually for leaks (false air).
P0175 System Too Rich Bank 2	Fuel System Too Rich	Lambda controller output < -37.0 %	Lambda control closed loop Mass air flow > 76.0 mg/rev Engine speed > 544 RPM ECT @ cylinder block > 70° C IAT at intake manifold > -11° C AAT > -48° C Ethanol value n.a. Oil dilution not detected And Evap purge valve closed Or Canister load <= 2.00 [-] Evap purge flow at max. value Or Depending on canister purge min: Lower limit of lambda controller output n.a. Or Upper limit of lambda controller output n.a. And Evap purge flow at min. value	180.0 s Continuous	2 DCY	-- Check the Fuel Delivery Unit -GX1-. Refer to Fuel Delivery Unit - GX1- / Fuel Pump Control Module - J538-, CHECKING .-- Check the Fuel Metering Valve -N290-. Refer to Fuel Metering Valve - N290-, CHECKING .-- Check the Fuel pressure regulator and residual pressure. Refer to appropriate service information.-- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter - GX11-, CHECKING .-- Check intake system visually for leaks (false air).
P017B Cylinder Head Temperature Sensor Circuit Range/Performance	Engine Coolant Temperature Sensor @ Cylinder Head Rationality Check Low	Difference between modeled and measured cylinder head temperature > 0.0 K	ECT @ cylinder head -128 - 40° C Time after engine start > 0.0 s	10.0 s Once / DCY	2 DCY	-- Check the Engine Coolant Temperature Sensor -G62-. Refer to Engine Coolant Temperature Sensor - G62-, CHECKING .-- Check the Engine Temperature Control Sensor -G694-. Refer to Engine Temperature Control Sensor - G694-, CHECKING .-- Check the Cylinder Head Coolant Valve -N489-. Refer to Cylinder Head Coolant Valve - N489-, CHECKING .
P017C Cylinder Head Temperature Sensor Circuit Low	Engine Coolant Temperature Sensor @ Cylinder Head Short To Ground	ECT sensor voltage @ cylinder head <= 0.30 V		0.5 s Continuous	2 DCY	-- Check the Engine Coolant Temperature Sensor -G62-. Refer to Engine Coolant Temperature Sensor - G62-, CHECKING .-- Check the Engine Temperature Control Sensor -G694-. Refer to Engine Temperature Control Sensor - G694-, CHECKING .-- Check the Cylinder Head Coolant Valve -N489-. Refer to Cylinder Head Coolant Valve - N489-, CHECKING .
P017D Cylinder Head Temperature Sensor Circuit High	Engine Coolant Temperature Sensor @ Cylinder Head Short To Battery / Open Circuit	ECT sensor voltage @ cylinder head > 4.70 V	IAT @ throttle >= -33° C Time after engine start > 60.0 s	0.5 s Continuous	2 DCY	-- Check the Engine Coolant Temperature Sensor -G62-. Refer to Engine Coolant Temperature Sensor - G62-, CHECKING .-- Check the Engine Temperature Control Sensor -G694-. Refer to Engine Temperature Control Sensor - G694-, CHECKING .-- Check the Cylinder Head Coolant Valve -N489-. Refer to Cylinder Head Coolant Valve - N489-, CHECKING .
P0190 Fuel Pressure Regulator 1 Control Circuit/Open	Fuel System Pressure Sensor, High Pressure Side Short To Battery / Open Circuit	High fuel pressure sensor voltage > 4.80 V		2.0 s Continuous	2 DCY	-- Check the pressure in the Fuel system for out of spec conditions before diagnosing the pressure sensor. Refer to Fuel System Mechanical Testing in PRELIMINARY CHECK .-- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING .-- Check the Fuel Metering Valve -N290-. Refer to Fuel Metering Valve - N290-, CHECKING .
P0191 Fuel Rail Pressure Sensor Circuit Range/Performance Bank 1	Fuel Rail, High Pressure Side Out Of Range High	Fuel pressure > 27, 900.09 kPa	Engine running Engine speed < 3, 264 RPM Time after engine start > 10.0 s	2.5 s Continuous	2 DCY	-- Check the pressure in the Fuel system for out of spec conditions before diagnosing the pressure sensor. Refer to Fuel System Mechanical Testing in PRELIMINARY CHECK .-- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING .-- Check the Fuel Metering Valve -N290-. Refer to Fuel Metering Valve - N290-, CHECKING .
P0192 Fuel Rail Pressure Sensor Circuit Low Bank 1	Fuel System Pressure Sensor, High Pressure Side Short To Ground	High fuel pressure sensor voltage < 0.20 V		2.0 s Continuous	2 DCY	-- Check the pressure in the Fuel system for out of spec conditions before diagnosing the pressure sensor. Refer to Fuel System Mechanical Testing in PRELIMINARY CHECK .-- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING .-- Check the Fuel Metering Valve -N290-. Refer to Fuel Metering Valve - N290-, CHECKING .
P0201 Cylinder 1 Injector "A" Circuit	Injection Valves Open Circuit	Fault pattern for open circuit via power stage diagnosis detected Injector low side voltage < 2.0 V	Engine stop not active ECT @ cylinder block >= -48° C Engine speed < 7, 000 RPM Injection time >= 0.0 s	8, 640.0° CRK Continuous	2 DCY	-- Check the Cylinder 1 Fuel Injector -N30-. Refer to Fuel Injectors --, CHECKING .
	Injection Valves Short Circuit	Fault pattern for short circuit via power stage diagnosis detected Injector current rise time during peak phase < 0.064 ms
	Injection Valves Electrical Error	Indeterminate fault pattern via power stage diagnosis detected And Injector low side voltage < 2.0 V Injector low side switch current driver stage internal value Or Injector low side voltage < 2.0 V Injector high side switch current driver stage internal value Or Injector low side voltage < 2.0 V Injector low side switch current (hardware values) driver stage internal value Or Injector voltage < 2.0 V Injector low side switch current driver stage internal value Or Injector voltage < 2.0 V Injector low side switch current (hardware values) driver stage internal value Or Injector load resistance to ground and battery > 20.0 Ohm Injector low side switch current driver stage internal value Or Injector load resistance to ground and battery > 20.0 Ohm Injector high side switch current driver stage internal value	Engine running ECT @ cylinder block >= -48° C Engine speed < 7, 000 RPM Injection time >= 0.0 s
P0202 Cylinder 2 Injector "A" Circuit	Injection Valves Open Circuit	Fault pattern for open circuit via power stage diagnosis detected Injector low side voltage < 2.0 V	Engine stop not active ECT @ cylinder block >= -48° C Engine speed < 7, 000 RPM Injection time >= 0.0 s	8, 640.0° CRK Continuous	2 DCY	-- Check the Cylinder 2 Fuel Injector -N31-. Refer to Fuel Injectors --, CHECKING .
	Injection Valves Short Circuit	Fault pattern for short circuit via power stage diagnosis detected Injector current rise time during peak phase < 0.064 ms
	Injection Valves Electrical Error	Indeterminate fault pattern via power stage diagnosis detected And Injector low side voltage < 2.0 V Injector low side switch current driver stage internal value Or Injector low side voltage < 2.0 V Injector high side switch current driver stage internal value Or Injector low side voltage < 2.0 V Injector low side switch current (hardware values) driver stage internal value Or Injector voltage < 2.0 V Injector low side switch current driver stage internal value Or Injector voltage < 2.0 V Injector low side switch current (hardware values) driver stage internal value Or Injector load resistance to ground and battery > 20.0 Ohm Injector low side switch current driver stage internal value Or Injector load resistance to ground and battery > 20.0 Ohm Injector high side switch current driver stage internal value	Engine running ECT @ cylinder block >= -48° C Engine speed < 7, 000 RPM Injection time >= 0.0 s
P0203 Cylinder 3 Injector "A" Circuit	Injection Valves Open Circuit	Fault pattern for open circuit via power stage diagnosis detected Injector low side voltage < 2.0 V	Engine stop not active ECT @ cylinder block >= -48° C Engine speed < 7, 000 RPM Injection time >= 0.0 s	8, 640.0° CRK Continuous	2 DCY	-- Check the Cylinder 3 Fuel Injector -N32-. Refer to Fuel Injectors --, CHECKING .
	Injection Valves Short Circuit	Fault pattern for short circuit via power stage diagnosis detected Injector current rise time during peak phase < 0.064 ms
	Injection Valves Electrical Error	Indeterminate fault pattern via power stage diagnosis detected And Injector low side voltage < 2.0 V Injector low side switch current driver stage internal value Or Injector low side voltage < 2.0 V Injector high side switch current driver stage internal value Or Injector low side voltage < 2.0 V Injector low side switch current (hardware values) driver stage internal value Or Injector voltage < 2.0 V Injector low side switch current driver stage internal value Or Injector voltage < 2.0 V Injector low side switch current (hardware values) driver stage internal value Or Injector load resistance to ground and battery > 20.0 Ohm Injector low side switch current driver stage internal value Or Injector load resistance to ground and battery > 20.0 Ohm Injector high side switch current driver stage internal value	Engine running ECT @ cylinder block >= -48° C Engine speed < 7, 000 RPM Injection time >= 0.0 s
P0204 Cylinder 4 Injector "A" Circuit	Injection Valves Open Circuit	Fault pattern for open circuit via power stage diagnosis detected Injector low side voltage < 2.0 V	Engine stop not active ECT @ cylinder block >= -48° C Engine speed < 7, 000 RPM Injection time >= 0.0 s	8, 640.0° CRK Continuous	2 DCY	-- Check the Cylinder 4 Fuel Injector -N33-. Refer to Fuel Injectors --, CHECKING .
	Injection Valves Short Circuit	Fault pattern for short circuit via power stage diagnosis detected Injector current rise time during peak phase < 0.064 ms
	Injection Valves Electrical Error	Indeterminate fault pattern via power stage diagnosis detected And Injector low side voltage < 2.0 V Injector low side switch current driver stage internal value Or Injector low side voltage < 2.0 V Injector high side switch current driver stage internal value Or Injector low side voltage < 2.0 V Injector low side switch current (hardware values) driver stage internal value Or Injector voltage < 2.0 V Injector low side switch current driver stage internal value Or Injector voltage < 2.0 V Injector low side switch current (hardware values) driver stage internal value Or Injector load resistance to ground and battery > 20.0 Ohm Injector low side switch current driver stage internal value Or Injector load resistance to ground and battery > 20.0 Ohm Injector high side switch current driver stage internal value	Engine running ECT @ cylinder block >= -48° C Engine speed < 7, 000 RPM Injection time >= 0.0 s
P0205 Cylinder 5 Injector "A" Circuit	Injection Valves Open Circuit	Fault pattern for open circuit via power stage diagnosis detected Injector low side voltage < 2.0 V	Engine stop not active ECT @ cylinder block >= -48° C Engine speed < 7, 000 RPM Injection time >= 0.0 s	8, 640.0° CRK Continuous	2 DCY	-- Check the Cylinder 5 Fuel Injector -N83-. Refer to Fuel Injectors --, CHECKING .
	Injection Valves Short Circuit	Fault pattern for short circuit via power stage diagnosis detected Injector current rise time during peak phase < 0.064 ms
	Injection Valves Electrical Error	Indeterminate fault pattern via power stage diagnosis detected And Injector low side voltage < 2.0 V Injector low side switch current driver stage internal value Or Injector low side voltage < 2.0 V Injector high side switch current driver stage internal value Or Injector low side voltage < 2.0 V Injector low side switch current (hardware values) driver stage internal value Or Injector voltage < 2.0 V Injector low side switch current driver stage internal value Or Injector voltage < 2.0 V Injector low side switch current (hardware values) driver stage internal value Or Injector load resistance to ground and battery > 20.0 Ohm Injector low side switch current driver stage internal value Or Injector load resistance to ground and battery > 20.0 Ohm Injector high side switch current driver stage internal value	Engine running ECT @ cylinder block >= -48° C Engine speed < 7, 000 RPM Injection time >= 0.0 s
P0206 Cylinder 6 Injector "A" Circuit	Injection Valves Open Circuit	Fault pattern for open circuit via power stage diagnosis detected Injector low side voltage < 2.0 V	Engine stop not active ECT @ cylinder block >= -48° C Engine speed < 7, 000 RPM Injection time >= 0.0 s	8, 640.0° CRK Continuous	2 DCY	-- Check the Cylinder 6 Fuel Injector -N84-. Refer to Fuel Injectors --, CHECKING .
	Injection Valves Short Circuit	Fault pattern for short circuit via power stage diagnosis detected Injector current rise time during peak phase < 0.064 ms
	Injection Valves Electrical Error	Indeterminate fault pattern via power stage diagnosis detected And Injector low side voltage < 2.0 V Injector low side switch current driver stage internal value Or Injector low side voltage < 2.0 V Injector high side switch current driver stage internal value Or Injector low side voltage < 2.0 V Injector low side switch current (hardware values) driver stage internal value Or Injector voltage < 2.0 V Injector low side switch current driver stage internal value Or Injector voltage < 2.0 V Injector low side switch current (hardware values) driver stage internal value Or Injector load resistance to ground and battery > 20.0 Ohm Injector low side switch current driver stage internal value Or Injector load resistance to ground and battery > 20.0 Ohm Injector high side switch current driver stage internal value	Engine running ECT @ cylinder block >= -48° C Engine speed < 7, 000 RPM Injection time >= 0.0 s
P0221 Throttle/Pedal Position Sensor/Switch "B" Circuit Range/Performance	Throttle Position Sensor 2 Rationality Check	Normalized difference between measured and modeled value of mass air flow from TPS 2 >= 1.00 [-] Or Relative mass air flow integral from TPS 2 > 60.00 [-]	Throttle adaptation (@ initial start or after detection of throttle exchange or checksum error) not active	0.01 s Continuous	2 DCY	-- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING .
P0222 Throttle/Pedal Position Sensor/Switch "B" Circuit Low	Throttle Position Sensor 2 Short To Ground	Throttle position sensor 2 voltage < 0.17 V		0.2 s Continuous	2 DCY	-- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING .
P0223 Throttle/Pedal Position Sensor/Switch "B" Circuit High	Throttle Position Sensor 2 Short To Battery Plus	Throttle position sensor 2 voltage > 4.85 V		0.2 s Continuous	2 DCY	-- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING .
P0230 Fuel Pump Primary Circuit Malfunction	CAN: Fuel Pump CAN Communication With Fuel Pump	Fuel pump sensor: short to ground failure feedback >= 2.0 [-]	Engine on	2.0 s Continuous	2 DCY	-- Check the Fuel Delivery Unit -GX1-. Refer to Fuel Delivery Unit - GX1- / Fuel Pump Control Module - J538-, CHECKING .
P0230 Fuel Pump Primary Circuit Malfunction	CAN: Fuel Pump CAN Communication With Fuel Pump	Fuel pump sensor: open circuit failure feedback >= 2.0 [-]	Engine on	2.2 s Continuous	2 DCY
P0235 Turbocharger/Supercharger Boost Sensor "A" Circuit	Manifold Absolute Pressure (MAP) Sensor communication with MAP	Received data implausible message		0.5 s Continuous	2 DCY	-- Check the Intake Air Temperature Sensor -G42- / Manifold Absolute Pressure Sensor -G71-. Refer to Intake Air Temperature Sensor - G42- / Manifold Absolute Pressure Sensor - G71-, CHECKING .-- Check the charge air system for proper seal. Refer to Engine Mechanical, Fuel Injection and Ignition, Charge Air System.
P0236 Turbocharger/Supercharger Boost Sensor "A" Circuit Range/Performance	Manifold Pressure Sensor Engine Off: Cross Check	Diff. pressure downstream throttle vs. manifold pressure >= 7.5 kPa Diff. manifold pressure vs. manifold pressure 2 >= 7.5 kPa Or Diff. pressure downstream throttle vs. manifold pressure >= 7.5 kPa Diff. barometric pressure vs. manifold pressure >= 7.5 kPa Or Diff. barometric pressure vs. manifold pressure >= 7.5 kPa Diff. manifold pressure vs. manifold pressure 2 >= 7.5 kPa Or Diff. pressure downstream throttle vs. manifold pressure >= 7.5 kPa Diff. deviation pressure MAP to mean value (MAP 2 and BARO) vs. deviation pressure downstream throttle to mean value (MAP2 and BARO) > 0 kPa Or Diff. barometric pressure vs. manifold pressure >= 7.5 kPa Diff. deviation pressure MAP to mean value (MAP 2 and pressure downstream throttle) vs. deviation BARO to mean value (MAP2 and pressure downstream throttle) > 0 kPa Or Diff. manifold pressure vs. manifold pressure 2 >= 7.5 kPa Diff. deviation pressure MAP to mean value (BARO and pressure downstream throttle) vs. deviation MAP 2 to mean value (BARO and pressure downstream throttle) > 0 kPa	Engine @ driving cycle not started the first time Vehicle speed < 1 mph	3.0 s Continuous	2 DCY	-- Check the Charge Air Pressure Sensor -G31- / Intake Manifold Temperature Sensor -G72-. Refer to Charge Air Pressure Sensor - G31- / Intake Manifold Temperature Sensor - G72-, CHECKING .-- Check the charge air system for proper seal. Refer to Engine Mechanical, Fuel Injection and Ignition, Charge Air System.
	Manifold Pressure Sensor Idle Speed: Cross Check	Case 1: Diff. manifold pressure vs. manifold pressure 2 >= 8.0 - 27.0 kPa Diff. pressure downstream throttle vs. manifold pressure >= 8.0 - 27.0 kPa Diff. pressure downstream throttle vs. manifold pressure 2 < 8.0 - 27.0 kPa Or Case 2: Diff. manifold pressure vs. manifold pressure 2 >= 8.0 - 27.0 kPa Or Diff. pressure downstream throttle vs. manifold pressure 2 >= 8.0 - 27.0 kPa Or Diff. pressure downstream throttle vs. manifold pressure >= 8.0 - 27.0 kPa And Diff. deviation pressure MAP to mean value (pressure downstream throttle, MAP and MAP2) vs. deviation pressure downstream throttle to mean value (pressure downstream throttle, MAP and MAP 2) > 0 kPa Diff. deviation pressure MAP to mean value (pressure downstream throttle, MAP and MAP2) vs. deviation MAP 2 to mean value (pressure downstream throttle, MAP and MAP 2) > 0 kPa	Modeled pressure quotient (downstream / upstream throttle) 0.30 - 0.45 [-]
	Manifold Pressure Sensor ECM Keep Alive Time: Cross Check	Diff. pressure downstream throttle vs. manifold pressure >= 7.5 kPa Diff. manifold pressure vs. manifold pressure 2 >= 7.5 kPa Or Diff. pressure downstream throttle vs. manifold pressure >= 7.5 kPa Diff. barometric pressure vs. manifold pressure >= 7.5 kPa Or Diff. barometric pressure vs. manifold pressure >= 7.5 kPa Diff. manifold pressure vs. manifold pressure 2 >= 7.5 kPa Or Diff. pressure downstream throttle vs. manifold pressure >= 7.5 kPa Diff. deviation MAP to mean value (MAP 2 and BARO) vs. deviation pressure downstream throttle to mean value (MAP2 and BARO) > 0 kPa Or Diff. barometric pressure vs. manifold pressure >= 7.5 kPa Diff. deviation MAP to mean value (MAP 2 and pressure downstream throttle) vs. deviation BARO to mean value (MAP 2 and pressure downstream throttle) > 0 kPa Or Diff. manifold pressure vs. manifold pressure 2 >= 7.5 kPa Diff. deviation MAP to mean value (BARO and pressure downstream throttle) vs. deviation MAP 2 to mean value (BARO and pressure downstream throttle) > 0 kPa	Engine stopped Vehicle speed < 1 mph ECM keep alive time > 10.0 s Time after engine stop >= 4.0 s Barometric pressure 55.0 - 110.0 kPa
	Manifold Pressure Sensor Engine Running Non Charged Engine: Cross Check	Case 1: Diff. pressure downstream throttle vs. manifold pressure >= 12.0 - 27.0 kPa Diff. manifold pressure vs. manifold pressure 2 >= 12.0 - 27.0 kPa Diff. pressure downstream throttle vs. manifold pressure 2 < 12.0 - 27.0 kPa Or Case 2: Diff. manifold pressure vs. manifold pressure 2 >= 12.0 - 27.0 kPa Or Diff. pressure downstream throttle vs. manifold pressure 2 >= 12.0 - 27.0 kPa Or Diff. pressure downstream throttle vs. manifold pressure >= 12.0 - 27.0 kPa And Diff. deviation MAP to mean value (pressure downstream throttle, MAP and MAP2) vs. deviation pressure downstream throttle to mean value (pressure downstream throttle, MAP and MAP 2) > 0 kPa Diff. deviation MAP to mean value (pressure downstream throttle, MAP and MAP2) vs. deviation MAP 2 to mean value (pressure downstream throttle, MAP and MAP 2) > 0 kPa	Engine running Modeled pressure quotient (downstream / upstream throttle) > 0.45; <= 0.80 [-]
	Manifold Pressure Sensor Engine Running Charged Engine: Cross Check	Diff. manifold pressure vs. manifold pressure 2 > 12.50 kPa Filtered lambda controller included correction and adaption < -15.0; > 15.0 %	Engine running Modeled pressure quotient (downstream / upstream throttle) > 0.45 [-] Ratio set point pressure downstream throttle and set point manifold pressure 0.40 - 0.83 [-]
	Manifold Pressure Sensor Fuel Cut Off: Cross Check	Case 1: Diff. manifold pressure vs. manifold pressure 2 >= 8.0 - 27.0 kPa Diff. pressure downstream throttle vs. manifold pressure >= 8.0 - 27.0 kPa Diff. pressure downstream throttle vs. manifold pressure 2 < 8.0 - 27.0 kPa Or Case 2: Diff. manifold pressure vs. manifold pressure 2 >= 8.0 - 27.0 kPa Or Diff. pressure downstream throttle vs. manifold pressure 2 >= 8.0 - 27.0 kPa Or Diff. pressure downstream throttle vs. manifold pressure >= 8.0 - 27.0 kPa And Diff. deviation MAP to mean value (pressure downstream throttle, MAP and MAP2) vs. deviation pressure downstream throttle to mean value (pressure downstream throttle, MAP and MAP 2) > 0 kPa Diff. deviation MAP to mean value (pressure downstream throttle, MAP and MAP2) vs. deviation MAP 2 to mean value (pressure downstream throttle, MAP and MAP 2) > 0 kPa	Fuel cut off active Modeled pressure quotient (downstream / upstream throttle) 0.25 - 0.30 [-] For time >= 5.0 s
P0239 Manifold Absolute Pressure (MAP) Sensor 2	Manifold Absolute Pressure (MAP) Sensor 2 communication with MAP 2	received data implausible message		0.5 s Continuous	2 DCY	-- Check the Charge Air Pressure Sensor 2 -G447- / Intake Manifold Temperature Sensor 2 -G430-. Refer to Charge Air Pressure Sensor 2 - G447- / Intake Manifold Temperature Sensor 2 - G430-, CHECKING .
P0239 Manifold Absolute Pressure (MAP) Sensor 2	Manifold Absolute Pressure (MAP) Sensor 2 internal hardware check	MAP 2 signal failure		0.5 s Continuous	2 DCY
P0240 Turbocharger/Supercharger Boost Sensor "B" Circuit Range/Performance	Manifold Pressure Sensor 2 Engine Off: Cross Check	Diff. pressure downstream throttle vs. manifold pressure 2 >= 7.5 kPa Diff. manifold pressure vs. manifold pressure 2 >= 7.5 kPa Or Diff. pressure downstream throttle vs. manifold pressure 2 >= 7.5 kPa Diff. barometric pressure vs. manifold pressure 2 >= 7.5 kPa Or Diff. barometric pressure vs. manifold pressure 2 >= 7.5 kPa Diff. manifold pressure vs. manifold pressure 2 >= 7.5 kPa Or Diff. pressure downstream throttle vs. manifold pressure 2 >= 7.5 kPa Diff. deviation MAP 2 to mean value (MAP and BARO) vs. deviation pressure downstream throttle to mean value (MAP and BARO) > 0 kPa Or Diff. barometric pressure vs. manifold pressure 2 >= 7.5 kPa Diff. deviation MAP 2 to mean value (MAP and pressure downstream throttle) vs. deviation BARO to mean value (MAP and pressure downstream throttle) > 0 kPa Or Diff. manifold pressure vs. manifold pressure 2 >= 7.5 kPa Diff. deviation MAP 2 to mean value (BARO and pressure downstream throttle) vs. deviation MAP to mean value (BARO and pressure downstream throttle) > 0 kPa	Engine @ driving cycle not started the first time Vehicle speed < 1 mph	3.0 s Continuous	2 DCY	-- Check the Charge Air Pressure Sensor 2 -G447- / Intake Manifold Temperature Sensor 2 -G430-. Refer to Charge Air Pressure Sensor 2 - G447- / Intake Manifold Temperature Sensor 2 - G430-, CHECKING .-- Check the charge air system for proper seal. Refer to Engine Mechanical, Fuel Injection and Ignition, Charge Air System.
	Manifold Pressure Sensor 2 Idle Speed: Cross Check	Case 1: Diff. manifold pressure vs. manifold pressure 2 >= 8.0 - 27.0 kPa Diff. pressure downstream throttle vs. manifold pressure 2 >= 8.0 - 27.0 kPa Diff. pressure downstream throttle vs. manifold pressure < 8.0 - 27.0 kPa Or Case 2: Diff. manifold pressure vs. manifold pressure 2 >= 8.0 - 27.0 kPa Or Diff. pressure downstream throttle vs. manifold pressure 2 >= 8.0 - 27.0 kPa Or Diff. pressure downstream throttle vs. manifold pressure >= 8.0 - 27.0 kPa And Diff. deviation MAP 2 to mean value (pressure downstream throttle, MAP and MAP2) vs. deviation pressure downstream throttle to mean value (pressure downstream throttle, MAP and MAP 2) > 0 kPa Diff. deviation MAP 2 to mean value (pressure downstream throttle, MAP and MAP2) vs. deviation MAP to mean value (pressure downstream throttle, MAP and MAP 2) > 0 kPa	Modeled pressure quotient (downstream / upstream throttle) 0.30 - 0.45 [-]
	Manifold Pressure Sensor 2 ECM Keep Alive Time: Cross Check	Diff. pressure downstream throttle vs. manifold pressure 2 >= 7.5 kPa Diff. manifold pressure vs. manifold pressure 2 >= 7.5 kPa Or Diff. pressure downstream throttle vs. manifold pressure 2 >= 7.5 kPa Diff. barometric pressure vs. manifold pressure 2 >= 7.5 kPa Or Diff. barometric pressure vs. manifold pressure 2 >= 7.5 kPa Diff. manifold pressure vs. manifold pressure 2 >= 7.5 kPa Or Diff. pressure downstream throttle vs. manifold pressure 2 >= 7.5 kPa Diff. deviation MAP 2 to mean value (MAP and BARO) vs. deviation pressure downstream throttle to mean value (MAP and BARO) > 0 kPa Or Diff. barometric pressure vs. manifold pressure 2 >= 7.5 kPa Diff. deviation MAP 2 to mean value (MAP and pressure downstream throttle) vs. deviation BARO to mean value (MAP and pressure downstream throttle) > 0 kPa Or Diff. manifold pressure vs. manifold pressure 2 >= 7.5 kPa Diff. deviation MAP 2 to mean value (BARO and pressure downstream throttle) vs. deviation MAP to mean value (BARO and pressure downstream throttle) > 0 kPa	Engine stopped Vehicle speed < 1 mph ECM keep alive time > 10.0 s Time after engine stop >= 4.0 s Barometric pressure 55.0 - 110.0 kPa
	Manifold Pressure Sensor 2 Engine Running Non Charged Engine: Cross Check	Case 1: Diff. pressure downstream throttle vs. manifold pressure 2 >= 12.0 - 27.0 kPa Diff. manifold pressure vs. manifold pressure 2 >= 12.0 - 27.0 kPa Diff. pressure downstream throttle vs. manifold pressure < 12.0 - 27.0 kPa Or Case 2: Diff. manifold pressure vs. manifold pressure 2 >= 12.0 - 27.0 kPa Or Diff. pressure downstream throttle vs. manifold pressure 2 >= 12.0 - 27.0 kPa Or Diff. pressure downstream throttle vs. manifold pressure >= 12.0 - 27.0 kPa And Diff. deviation MAP 2 to mean value (pressure downstream throttle, MAP and MAP2) vs. deviation pressure downstream throttle to mean value (pressure downstream throttle, MAP and MAP 2) > 0 kPa Diff. deviation MAP to mean value (pressure downstream throttle, MAP and MAP2) vs. deviation MAP 2 to mean value (pressure downstream throttle, MAP and MAP 2) > 0 kPa	Engine running Modeled pressure quotient (downstream / upstream throttle) > 0.45; <= 0.80 [-]
	Manifold Pressure Sensor 2 Engine Running Charged Engine: Cross Check	Diff. manifold pressure vs. manifold pressure 2 > 12.50 kPa Filtered lambda controller included correction and adaption < -15.0; > 15.0 %	Engine running Modeled pressure quotient (downstream / upstream throttle) > 0.45 [-] Ratio set point pressure downstream throttle and set point manifold pressure 0.40 - 0.83 [-]
	Manifold Pressure Sensor 2 Fuel Cut Off: Cross Check	Case 1: Diff. manifold pressure vs. manifold pressure 2 >= 8.0 - 27.0 kPa Diff. pressure downstream throttle vs. manifold pressure 2 >= 8.0 - 27.0 kPa Diff. pressure downstream throttle vs. manifold pressure < 8.0 - 27.0 kPa Or Case 2: Diff. manifold pressure vs. manifold pressure 2 >= 8.0 - 27.0 kPa Or Diff. pressure downstream throttle vs. manifold pressure 2 >= 8.0 - 27.0 kPa Or Diff. pressure downstream throttle vs. manifold pressure >= 8.0 - 27.0 kPa And Diff. deviation MAP 2 to mean value (pressure downstream throttle, MAP and MAP2) vs. deviation pressure downstream throttle to mean value (pressure downstream throttle, MAP and MAP 2) > 0 kPa Diff. deviation MAP to mean value (pressure downstream throttle, MAP and MAP2) vs. deviation MAP 2 to mean value (pressure downstream throttle, MAP and MAP 2) > 0 kPa	Fuel cut off active Modeled pressure quotient (downstream / upstream throttle) 0.25 - 0.30 [-] For time >= 5.0 s
P025A Fuel Pump Module "A" Control Circuit/Open	Fuel Pump Open Circuit	Signal voltage, lower range > 1.92 - 2.21 V And Signal voltage, upper range (hardware values) < 2.84 - 3.25 V	Commanded PWM 9.80 - 90.20 % Fuel pump commanded off	0.5 s Continuous	2 DCY	-- Check the Fuel Delivery Unit -GX1-. Refer to Fuel Delivery Unit - GX1- / Fuel Pump Control Module - J538-, CHECKING .
P025B Fuel Pump Module Control Circuit Range/Performance	Fuel System Control, Low Pressure Side Rationality Check	Case 1: Actual and adapted I-part of electric fuel pump controller (PWM signal) > 26.0% Or Actual and adapted I-part of electric fuel pump controller (PWM signal) < -23.0% Case 2: Adapted I-part of electric fuel pump controller (PWM signal) > n.a.% Or Adapted I-part of electric fuel pump controller (PWM signal) < n.a. %	Engine speed > 512; <= 8, 160 RPM Electric fuel pump active Time after engine start > 12.0 s ECT @ cylinder block 70 - 106° C Fuel mass set point for low pressure-part 6.0 - 65.0 mg/rev Fuel pressure pump not at max. limit	5.0 s Continuous	2 DCY	-- Check the Fuel Delivery Unit -GX1-. Refer to Fuel Delivery Unit - GX1- / Fuel Pump Control Module - J538-, CHECKING .
P025B Fuel Pump Module Control Circuit Range/Performance	Fuel System Control, Low Pressure Side Functional Check	Diff. fuel pressure set point vs. actual fuel pressure > 170.08 kPa Electric fuel pump (PWM signal) > 0.0% For time >= 10.0 s Or Diff. fuel pressure set point vs. actual fuel pressure < -170.08 kPa Electric fuel pump (PWM signal) < 100.0% For time >= 10.0 s	Engine speed > 512; <= 8, 160 RPM Electric fuel pump active Time after engine start > 12.0 s ECT @ cylinder block 70 - 106° C Fuel mass set point 6.0 - 65.0 mg/rev Fuel pressure pump not at max. limit	5.0 s Continuous	2 DCY
P025C Fuel Pump Module "A" Control Circuit Low	Fuel Pump Short To Ground	Signal voltage (hardware values) < 1.92 - 2.21 V	Commanded PWM 9.80 - 90.20 % Fuel pump commanded off	3.0 s Continuous	2 DCY	-- Check the Fuel Delivery Unit -GX1-. Refer to Fuel Delivery Unit - GX1- / Fuel Pump Control Module - J538-, CHECKING .
P025D Fuel Pump Module "A" Control Circuit High	Fuel Pump Short To Battery Plus	Power stage temperature > 160.0 - 200.0° C Or Signal current (hardware values) driver stage internal value	Commanded PWM 9.80 - 90.20 % Fuel pump commanded on	0.5 s Continuous	2 DCY	-- Check the Fuel Delivery Unit -GX1-. Refer to Fuel Delivery Unit - GX1- / Fuel Pump Control Module - J538-, CHECKING .
P0261 Cylinder 1 Injector "A" Circuit Low	Injection Valves Short To Ground	Fault pattern for short to ground via power stage diagnosis detected Injector voltage < 2.0 V	Engine stop not active ECT @ cylinder block >= -48° C Engine speed < 7, 000 RPM Injection time >= 0.0 s	8, 640.0° CRK Continuous	2 DCY	-- Check the Cylinder 1 Fuel Injector -N30-. Refer to Fuel Injectors --, CHECKING .
	Injection Valves Short To Ground (High Side)	Injector driver voltage < 2.0 V And Injector driver high side switch current (hardware values) driver stage internal value	Engine running ECT @ cylinder block >= -48° C Engine speed < 7, 000 RPM Injection time >= 0 ms	720° CRK Continuous
	Injection Valves Short To Ground (Low Side)	Injector driver voltage < 2.0 V And Injector driver high side switch current driver stage internal value And Injector driver low side switch current (hardware values) driver stage internal value		720° CRK Continuous
P0262 Cylinder 1 Injector "A" Circuit High	Injection Valves Short To Battery Plus	Fault pattern for short to battery plus via power stage diagnosis detected Injector voltage > 2.0 V	Engine stop not active ECT @ cylinder block >= -48° C Engine speed < 7, 000 RPM Injection time >= 0.0 s	8, 640.0° CRK Continuous	2 DCY	-- Check the Cylinder 1 Fuel Injector -N30-. Refer to Fuel Injectors --, CHECKING .
	Injection Valves Short To Battery Plus (High Side)	Injector driver voltage > 2.0 V And Injector driver high side switch current (hardware values) driver stage internal value	Engine running ECT @ cylinder block >= -48° C Engine speed < 7, 000 RPM Injection time >= 0 ms	720° CRK Continuous
	Injection Valves Short To Battery Plus (Low Side)	Injector driver voltage > 2.0 V And Injector driver low side switch current (hardware values) driver stage internal value		720° CRK Continuous
P0264 Cylinder 2 Injector "A" Circuit Low	Injection Valves Short To Ground	Fault pattern for short to ground via power stage diagnosis detected Injector voltage < 2.0 V	Engine stop not active ECT @ cylinder block >= -48° C Engine speed < 7, 000 RPM Injection time >= 0.0 s	8, 640.0° CRK Continuous	2 DCY	-- Check the Cylinder 2 Fuel Injector -N31-. Refer to Fuel Injectors --, CHECKING .
	Injection Valves Short To Ground (High Side)	Injector driver voltage < 2.0 V And Injector driver high side switch current (hardware values) driver stage internal value	Engine running ECT @ cylinder block >= -48° C Engine speed < 7, 000 RPM Injection time >= 0 ms	720° CRK Continuous
	Injection Valves Short To Ground (Low Side)	Injector driver voltage < 2.0 V And Injector driver high side switch current driver stage internal value And Injector driver low side switch current (hardware values) driver stage internal value		720° CRK Continuous
P0265 Cylinder 2 Injector "A" Circuit High	Injection Valves Short To Battery Plus	Fault pattern for short to battery plus via power stage diagnosis detected Injector voltage > 2.0 V	Engine stop not active ECT @ cylinder block >= -48° C Engine speed < 7, 000 RPM Injection time >= 0.0 s	8, 640.0° CRK Continuous	2 DCY	-- Check the Cylinder 2 Fuel Injector -N31-. Refer to Fuel Injectors --, CHECKING .
	Injection Valves Short To Battery Plus (High Side)	Injector driver voltage > 2.0 V And Injector driver high side switch current (hardware values) driver stage internal value	Engine running ECT @ cylinder block >= -48° C Engine speed < 7, 000 RPM Injection time >= 0 ms	720° CRK Continuous
	Injection Valves Short To Battery Plus (Low Side)	Injector driver voltage > 2.0 V And Injector driver low side switch current (hardware values) driver stage internal value		720° CRK Continuous
P0267 Cylinder 3 Injector "A" Circuit Low	Injection Valves Short To Ground	Fault pattern for short to ground via power stage diagnosis detected Injector voltage < 2.0 V	Engine stop not active ECT @ cylinder block >= -48° C Engine speed < 7, 000 RPM Injection time >= 0.0 s	8, 640.0° CRK Continuous	2 DCY	-- Check the Cylinder 3 Fuel Injector -N32-. Refer to Fuel Injectors --, CHECKING .
	Injection Valves Short To Ground (High Side)	Injector driver voltage < 2.0 V And Injector driver high side switch current (hardware values) driver stage internal value	Engine running ECT @ cylinder block >= -48° C Engine speed < 7, 000 RPM Injection time >= 0 ms	720° CRK Continuous
	Injection Valves Short To Ground (Low Side)	Injector driver voltage < 2.0 V And Injector driver high side switch current driver stage internal value And Injector driver low side switch current (hardware values) driver stage internal value		720° CRK Continuous
P0268 Cylinder 3 Injector "A" Circuit High	Injection Valves Short To Battery Plus	Fault pattern for short to battery plus via power stage diagnosis detected Injector voltage > 2.0 V	Engine stop not active ECT @ cylinder block >= -48° C Engine speed < 7, 000 RPM Injection time >= 0.0 s	8, 640.0° CRK Continuous	2 DCY	-- Check the Cylinder 3 Fuel Injector -N32-. Refer to Fuel Injectors --, CHECKING .
	Injection Valves Short To Battery Plus (High Side)	Injector driver voltage > 2.0 V And Injector driver high side switch current (hardware values) driver stage internal value	Engine running ECT @ cylinder block >= -48° C Engine speed < 7, 000 RPM Injection time >= 0 ms	720° CRK Continuous
	Injection Valves Short To Battery Plus (Low Side)	Injector driver voltage > 2.0 V And Injector driver low side switch current (hardware values) driver stage internal value		720° CRK Continuous
P0270 Cylinder 4 Injector "A" Circuit Low	Injection Valves Short To Ground	Fault pattern for short to ground via power stage diagnosis detected Injector voltage < 2.0 V	Engine stop not active ECT @ cylinder block >= -48° C Engine speed < 7, 000 RPM Injection time >= 0.0 s	8, 640.0° CRK Continuous	2 DCY	-- Check the Cylinder 4 Fuel Injector -N33-. Refer to Fuel Injectors --, CHECKING .
	Injection Valves Short To Ground (High Side)	Injector driver voltage < 2.0 V And Injector driver high side switch current (hardware values) driver stage internal value	Engine running ECT @ cylinder block >= -48° C Engine speed < 7, 000 RPM Injection time >= 0 ms	720° CRK Continuous
	Injection Valves Short To Ground (Low Side)	Injector driver voltage < 2.0 V And Injector driver high side switch current driver stage internal value And Injector driver low side switch current (hardware values) driver stage internal value		720° CRK Continuous
P0271 Cylinder 4 Injector "A" Circuit High	Injection Valves Short To Battery Plus	Fault pattern for short to battery plus via power stage diagnosis detected Injector voltage > 2.0 V	Engine stop not active ECT @ cylinder block >= -48° C Engine speed < 7, 000 RPM Injection time >= 0.0 s	8, 640.0° CRK Continuous	2 DCY	-- Check the Cylinder 4 Fuel Injector -N33-. Refer to Fuel Injectors --, CHECKING .
	Injection Valves Short To Battery Plus (High Side)	Injector driver voltage > 2.0 V And Injector driver high side switch current (hardware values) driver stage internal value	Engine running ECT @ cylinder block >= -48° C Engine speed < 7, 000 RPM Injection time >= 0 ms	720° CRK Continuous
	Injection Valves Short To Battery Plus (Low Side)	Injector driver voltage > 2.0 V And Injector driver low side switch current (hardware values) driver stage internal value		720° CRK Continuous
P0273 Cylinder 5 Injector "A" Circuit Low	Injection Valves Short To Ground	Fault pattern for short to ground via power stage diagnosis detected Injector voltage < 2.0 V	Engine stop not active ECT @ cylinder block >= -48° C Engine speed < 7, 000 RPM Injection time >= 0.0 s	8, 640.0° CRK Continuous	2 DCY	-- Check the Cylinder 5 Fuel Injector -N83-. Refer to Fuel Injectors --, CHECKING .
	Injection Valves Short To Ground (High Side)	Injector driver voltage < 2.0 V And Injector driver high side switch current (hardware values) driver stage internal value	Engine running ECT @ cylinder block >= -48° C Engine speed < 7, 000 RPM Injection time >= 0 ms	720° CRK Continuous
	Injection Valves Short To Ground (Low Side)	Injector driver voltage < 2.0 V And Injector driver high side switch current driver stage internal value And Injector driver low side switch current (hardware values) driver stage internal value		720° CRK Continuous
P0274 Cylinder 5 Injector "A" Circuit High	Injection Valves Short To Battery Plus	Fault pattern for short to battery plus via power stage diagnosis detected Injector voltage > 2.0 V	Engine stop not active ECT @ cylinder block >= -48° C Engine speed < 7, 000 RPM Injection time >= 0.0 s	8, 640.0° CRK Continuous	2 DCY	-- Check the Cylinder 5 Fuel Injector -N83-. Refer to Fuel Injectors --, CHECKING .
	Injection Valves Short To Battery Plus (High Side)	Injector driver voltage > 2.0 V And Injector driver high side switch current (hardware values) driver stage internal value	Engine running ECT @ cylinder block >= -48° C Engine speed < 7, 000 RPM Injection time >= 0 ms	720° CRK Continuous
	Injection Valves Short To Battery Plus (Low Side)	Injector driver voltage > 2.0 V And Injector driver low side switch current (hardware values) driver stage internal value		720° CRK Continuous
P0276 Cylinder 6 Injector "A" Circuit Low	Injection Valves Short To Ground	Fault pattern for short to ground via power stage diagnosis detected Injector voltage < 2.0 V	Engine stop not active ECT @ cylinder block >= -48° C Engine speed < 7, 000 RPM Injection time >= 0.0 s	8, 640.0° CRK Continuous	2 DCY	-- Check the Cylinder 6 Fuel Injector -N84-. Refer to Fuel Injectors --, CHECKING .
	Injection Valves Short To Ground (High Side)	Injector driver voltage < 2.0 V And Injector driver high side switch current (hardware values) driver stage internal value	Engine running ECT @ cylinder block >= -48° C Engine speed < 7, 000 RPM Injection time >= 0 ms	720° CRK Continuous
	Injection Valves Short To Ground (Low Side)	Injector driver voltage < 2.0 V And Injector driver high side switch current driver stage internal value And Injector driver low side switch current (hardware values) driver stage internal value		720° CRK Continuous
P0277 Cylinder 6 Injector "A" Circuit High	Injection Valves Short To Battery Plus	Fault pattern for short to battery plus via power stage diagnosis detected Injector voltage > 2.0 V	Engine stop not active ECT @ cylinder block >= -48° C Engine speed < 7, 000 RPM Injection time >= 0.0 s	8, 640.0° CRK Continuous	2 DCY	-- Check the Cylinder 6 Fuel Injector -N84-. Refer to Fuel Injectors --, CHECKING .
	Injection Valves Short To Battery Plus (High Side)	Injector driver voltage > 2.0 V And Injector driver high side switch current (hardware values) driver stage internal value	Engine running ECT @ cylinder block >= -48° C Engine speed < 7, 000 RPM Injection time >= 0 ms	720° CRK Continuous
	Injection Valves Short To Battery Plus (Low Side)	Injector driver voltage > 2.0 V And Injector driver low side switch current (hardware values) driver stage internal value		720° CRK Continuous
P0299 Turbocharger/Supercharger "A" Underboost Condition	Supercharger (SC) Boost Control rationality check high	Diff. set point ratio of supercharger boost pressure and MAP upstream supercharger vs. measured ratio of supercharger boost pressure and MAP upstream supercharger > 0.25 - 0.35 [-] For time >= 1.5 s	Engine running Time after engine start > 10.0 s BARO 63.00 - 105.00 kPa Engine speed 0 - 8, 160 RPM IAT @ manifold > 5° C ECT @ cylinder block > -48° C Diff. engine speed vs. filtered engine speed for engine speed dynamic detection < 96 RPM Diff. air mass setpoint vs. filtered air mass setpoint for load dynamic detection < 15.01 mg/rev Fuel cut off not active Pressure gradient @ pressure sensor upstream supercharger -8291.80 - 8291.50 kPa/s Gradient supercharger boost pressure -1, 500.00 - 1, 500.00 kPa/s Fast throttle adaptation finished Engine speed > 1504 RPM SCB power stage enabled Setpoint ratio of supercharger boost pressure and MAP upstream supercharger >= 1.25; < 2.50 [-] Measured IAT @ manifold <= 75° C Measured IAT @ manifold 2 <= 75° C	1.0 s Continuous	2 DCY	-- Check the Charge Air Pressure Sensor -G31- / Intake Manifold Temperature Sensor -G72-. Refer to Charge Air Pressure Sensor - G31- / Intake Manifold Temperature Sensor - G72-, CHECKING .
P0300 Random/Multiple Cylinder Misfire Detected	Misfire Crankshaft Speed Fluctuation (Multiple)	Number of cylinders with emission threshold misfire within 4, 000 revolutions >= 2.00 [-] Or Number of cylinders with emission threshold misfire within 1, 000 revolutions >= 2.00 [-]	Emission threshold misfire detected	1, 000 revolutions Continuous	2 DCY	-- Check the Cylinder 1 Fuel Injector -N30-. Refer to Fuel Injectors --, CHECKING .-- Check the Ignition Coil with Power Output Stage -N70-. Refer to Ignition Coils With Power Output Stage --, CHECKING .-- Check the Engine Component Power Supply Relay -J757-. Refer to Engine Component Power Supply Relay - J757-, CHECKING .-- Check the spark plugs visually.
P0300 Random/Multiple Cylinder Misfire Detected	Misfire Crankshaft Speed Fluctuation (Multiple)	Number of cylinders with catalyst damaging misfire >= 2.0 [-]	Catalyst damaging misfire detected	200 revolutions Continuous	Immediately
P0301 Cylinder 1 Misfire Detected	Misfire Crankshaft Speed Fluctuation (Single Or Multiple)	Catalyst damage misfire Catalyst damaging misfire rate > 0.83 - 13.89%	Initial engine speed > 550 RPM Engine speed > 500 RPM Engine speed < 6, 820 RPM Time after engine start > n.a. s Engine load > 4.50 - 41.20 % Depending on ECT @ cylinder block @ start ECT @ cylinder block @ engine start <= -8° C Then activation if ECT @ cylinder block >= 20° C Or ECT @ cylinder block @ engine start > -8° C And Fuel cut off not active Or Single fuel cut off not active Or Number of fade out cylinders < 3.00 [-] And Dynamic manifold air pressure <= n.a. kPa Dynamic throttle position <= n.a.° TPS/s And Dynamic of engine load n.a. Engine speed n.a. RPM Dynamic of ignition angle n.a.° CRK Or Dynamic of ignition angle n.a.° CRK And Rough road not detected	200 revolutions Continuous	Immediately	-- Check the Cylinder 1 Fuel Injector -N30-. Refer to Fuel Injectors --, CHECKING .-- Check the Ignition Coil with Power Output Stage -N70-. Refer to Ignition Coils With Power Output Stage --, CHECKING .-- Check the spark plugs visually.-- Check the Fuel pressure regulator and residual pressure before high pressure fuel pumps --. Refer to appropriate service information.-- Check the pressure in the Fuel system for out of spec conditions before diagnosing the pressure sensor. Refer to Fuel System Mechanical Testing in PRELIMINARY CHECK .
		Emission threshold misfire within 1, 000 rev Emission threshold misfire rate (MR) > 1.10%		1, 000 revolutions Continuous	2 DCY
		Emission threshold misfire within 4, 000 rev Emission threshold misfire rate (MR) > 1.10%		4 x 1, 000 revolutions Continuous	2 DCY
P0302 Cylinder 2 Misfire Detected	Misfire Crankshaft Speed Fluctuation (Single Or Multiple)	Catalyst damage misfire Catalyst damaging misfire rate > 0.83 - 13.89 %	Initial engine speed > 550 RPM Engine speed > 500 RPM Engine speed < 6, 820 RPM Time after engine start > n.a. s Engine load > 4.50 - 41.20 % Depending on ECT @ cylinder block @ start ECT @ cylinder block @ engine start <= -8° C Then activation if ECT @ cylinder block >= 20° C Or ECT @ cylinder block @ engine start > -8° C And Fuel cut off not active Or Single fuel cut off not active Or Number of fade out cylinders < 3.00 [-] And Dynamic manifold air pressure <= n.a. kPa Dynamic throttle position <= n.a.° TPS/s And Dynamic of engine load n.a. Engine speed n.a. RPM Dynamic of ignition angle n.a.° CRK Or Dynamic of ignition angle n.a.° CRK And Rough road not detected	200 revolutions Continuous	Immediately	-- Check the Cylinder 2 Fuel Injector -N31-. Refer to Fuel Injectors --, CHECKING .-- Check the Ignition Coil 2 With Power Output Stage -N127-. Refer to Ignition Coils With Power Output Stage --, CHECKING .-- Check the spark plugs visually.-- Check the Fuel pressure regulator and residual pressure before high pressure fuel pumps --. Refer to appropriate service information.-- Check the pressure in the Fuel system for out of spec conditions before diagnosing the pressure sensor. Refer to Fuel System Mechanical Testing in PRELIMINARY CHECK .
		Emission threshold misfire within 1, 000 rev Emission threshold misfire rate (MR) > 1.10%		1, 000 revolutions Continuous	2 DCY
		Emission threshold misfire within 4, 000 rev Emission threshold misfire rate (MR) > 1.10%		4 x 1, 000 revolutions Continuous	2 DCY
P0303 Cylinder 3 Misfire Detected	Misfire Crankshaft Speed Fluctuation (Single Or Multiple)	Catalyst damage misfire Catalyst damaging misfire rate > 0.83 - 13.89%	Initial engine speed > 550 RPM Engine speed > 500 RPM Engine speed < 6, 820 RPM Time after engine start > n.a. s Engine load > 4.50 - 41.20 % Depending on ECT @ cylinder block @ start ECT @ cylinder block @ engine start <= -8° C Then activation if ECT @ cylinder block >= 20° C Or ECT @ cylinder block @ engine start > -8° C And Fuel cut off not active Or Single fuel cut off not active Or Number of fade out cylinders < 3.00 [-] And Dynamic manifold air pressure <= n.a. kPa Dynamic throttle position <= n.a.° TPS/s And Dynamic of engine load n.a. Engine speed n.a. RPM Dynamic of ignition angle n.a.° CRK Or Dynamic of ignition angle n.a.° CRK And Rough road not detected	200 revolutions Continuous	Immediately	-- Check the Cylinder 3 Fuel Injector -N32-. Refer to Fuel Injectors --, CHECKING .-- Check the Ignition Coil with Power Output Stage -N291-. Refer to Ignition Coils With Power Output Stage --, CHECKING .-- Check the spark plugs visually.-- Check the Fuel pressure regulator and residual pressure before high pressure fuel pumps --. Refer to appropriate service information.-- Check the pressure in the Fuel system for out of spec conditions before diagnosing the pressure sensor. Refer to Fuel System Mechanical Testing in PRELIMINARY CHECK .
		Emission threshold misfire within 1, 000 rev Emission threshold misfire rate (MR) > 1.10%		1, 000 revolutions Continuous	2 DCY
		Emission threshold misfire within 4, 000 rev Emission threshold misfire rate (MR) > 1.10%		4 x 1, 000 revolutions Continuous	2 DCY
P0304 Cylinder 4 Misfire Detected	Misfire Crankshaft Speed Fluctuation (Single Or Multiple)	Catalyst damage misfire Catalyst damaging misfire rate > 0.83 - 13.89%	Initial engine speed > 550 RPM Engine speed > 500 RPM Engine speed < 6, 820 RPM Time after engine start > n.a. s Engine load > 4.50 - 41.20 % Depending on ECT @ cylinder block @ start ECT @ cylinder block @ engine start <= -8° C Then activation if ECT @ cylinder block >= 20° C Or ECT @ cylinder block @ engine start > -8° C And Fuel cut off not active Or Single fuel cut off not active Or Number of fade out cylinders < 3.00 [-] And Dynamic manifold air pressure <= n.a. kPa Dynamic throttle position <= n.a.° TPS/s And Dynamic of engine load n.a. Engine speed n.a. RPM Dynamic of ignition angle n.a.° CRK Or Dynamic of ignition angle n.a.° CRK And Rough road not detected	200 revolutions Continuous	Immediately	-- Check the Cylinder 4 Fuel Injector -N33-. Refer to Fuel Injectors --, CHECKING .-- Check the Ignition Coil with Power Output Stage -N292-. Refer to Ignition Coils With Power Output Stage --, CHECKING .-- Check the spark plugs visually.-- Check the Fuel pressure regulator and residual pressure before high pressure fuel pumps --. Refer to appropriate service information.-- Check the pressure in the Fuel system for out of spec conditions before diagnosing the pressure sensor. Refer to Fuel System Mechanical Testing in PRELIMINARY CHECK .
		Emission threshold misfire within 1, 000 rev Emission threshold misfire rate (MR) > 1.10%		1, 000 revolutions Continuous	2 DCY
		Emission threshold misfire within 4, 000 rev Emission threshold misfire rate (MR) > 1.10%		4 x 1, 000 revolutions Continuous	2 DCY
P0305 Cylinder 5 Misfire Detected	Misfire Crankshaft Speed Fluctuation (Single Or Multiple)	Catalyst damage misfire Catalyst damaging misfire rate > 0.83 - 13.89%	Initial engine speed > 550 RPM Engine speed > 500 RPM Engine speed < 6, 820 RPM Time after engine start > n.a. s Engine load > 4.50 - 41.20 % Depending on ECT @ cylinder block @ start ECT @ cylinder block @ engine start <= -8° C Then activation if ECT @ cylinder block >= 20° C Or ECT @ cylinder block @ engine start > -8° C And Fuel cut off not active Or Single fuel cut off not active Or Number of fade out cylinders < 3.00 [-] And Dynamic manifold air pressure <= n.a. kPa Dynamic throttle position <= n.a.° TPS/s And Dynamic of engine load n.a. Engine speed n.a. RPM Dynamic of ignition angle n.a.° CRK Or Dynamic of ignition angle n.a.° CRK And Rough road not detected	200 revolutions Continuous	Immediately	-- Check the Cylinder 5 Fuel Injector -N83-. Refer to Fuel Injectors --, CHECKING .-- Check the Ignition Coil with Power Output Stage -N323-. Refer to Ignition Coils With Power Output Stage --, CHECKING .-- Check the spark plugs visually.-- Check the Fuel pressure regulator and residual pressure before high pressure fuel pumps --. Refer to appropriate service information.-- Check the pressure in the Fuel system for out of spec conditions before diagnosing the pressure sensor. Refer to Fuel System Mechanical Testing in PRELIMINARY CHECK .
		Emission threshold misfire within 1, 000 rev Emission threshold misfire rate (MR) > 1.10%		1, 000 revolutions Continuous	2 DCY
		Emission threshold misfire within 4, 000 rev Emission threshold misfire rate (MR) > 1.10%		4 x 1, 000 revolutions Continuous	2 DCY
P0306 Cylinder 6 Misfire Detected	Misfire Crankshaft Speed Fluctuation (Single Or Multiple)	Catalyst damage misfire Catalyst damaging misfire rate > 0.83 - 13.89%	Initial engine speed > 550 RPM Engine speed > 500 RPM Engine speed < 6, 820 RPM Time after engine start > n.a. s Engine load > 4.50 - 41.20 % Depending on ECT @ cylinder block @ start ECT @ cylinder block @ engine start <= -8° C Then activation if ECT @ cylinder block >= 20° C Or ECT @ cylinder block @ engine start > -8° C And Fuel cut off not active Or Single fuel cut off not active Or Number of fade out cylinders < 3.00 [-] And Dynamic manifold air pressure <= n.a. kPa Dynamic throttle position <= n.a.° TPS/s And Dynamic of engine load n.a. Engine speed n.a. RPM Dynamic of ignition angle n.a.° CRK Or Dynamic of ignition angle n.a.° CRK And Rough road not detected	200 revolutions Continuous	Immediately	-- Check the Cylinder 6 Fuel Injector -N84-. Refer to Fuel Injectors --, CHECKING .-- Check the Ignition Coil with Power Output Stage -N324-. Refer to Ignition Coils With Power Output Stage --, CHECKING .-- Check the spark plugs visually.-- Check the Fuel pressure regulator and residual pressure before high pressure fuel pumps --. Refer to appropriate service information.-- Check the pressure in the Fuel system for out of spec conditions before diagnosing the pressure sensor. Refer to Fuel System Mechanical Testing in PRELIMINARY CHECK .
		Emission threshold misfire within 1, 000 rev Emission threshold misfire rate (MR) > 1.10%		1, 000 revolutions Continuous	2 DCY
		Emission threshold misfire within 4, 000 rev Emission threshold misfire rate (MR) > 1.10%		4 x 1, 000 revolutions Continuous	2 DCY
P0326 Knock/Combustion Vibration Sensor 1 Circuit Range/Performance Bank 1 or Single Sensor	Knock Sensor Rationality Check Low	Difference between knock sensor signal and average knock sensor signal < 0.00 - 0.14 V	ECT @ cylinder block > 65° C MAF > 354.0 mg/rev	4.3 s Continuous	2 DCY	-- Check the Knock Sensor 1 -G61-. Refer to Knock Sensor 1 - G61-, CHECKING .
P0327 Knock/Combustion Vibration Sensor 1 Circuit Low Bank 1 or Single Sensor	Knock Sensor Out Of Range	Sensor signal < 0.12 - 0.27 V	ECT @ cylinder block > 65° C MAF > 354.0 mg/rev Engine speed > 1, 760 RPM	4.0 s Continuous	2 DCY	-- Check the Knock Sensor 1 -G61-. Refer to Knock Sensor 1 - G61-, CHECKING .
P0331 Knock/Combustion Vibration Sensor 2 Circuit Range/Performance Bank 2	Knock Sensor 2 Rationality Check Low	Difference between knock sensor signal and average knock sensor signal < 0.00 - 0.14 V	ECT @ cylinder block > 65° C MAF > 354.0 mg/rev	4.3 s Continuous	2 DCY	-- Check the Knock Sensor 2 -G66-. Refer to Knock Sensor 2 - G66-, CHECKING .
P0332 Knock/Combustion Vibration Sensor 2 Circuit Low Bank 2	Knock Sensor 2 Out Of Range	Sensor signal < 0.12 - 0.27 V	ECT @ cylinder block > 65° C MAF > 354.0 mg/rev Engine speed > 1, 760 RPM	4.0 s Continuous	2 DCY	-- Check the Knock Sensor 2 -G66-. Refer to Knock Sensor 2 - G66-, CHECKING .
P0335 Crankshaft Position Sensor "A" Circuit	Crankshaft Position Sensor Activity Check	Counted exhaust camshaft signals without synchronization >= 17.0 [-] Or Counted intake camshaft signals without synchronization >= 17.0 [-]	Signal edges @ selected camshaft signal detected Choice of: Ignition off Engine speed > 192 RPM Engine stalling >= 1.0 s Or Synchronization test incorrect Or Engine speed >= 192 RPM Or Engine running Engine stalling >= 5.0 s Or Backwards rotation not detected Or Engine speed >= 400 RPM Engine stop active	0.01 s Continuous	2 DCY	-- Check the Engine Speed Sensor -G28-. Refer to Engine Speed Sensor - G28-, CHECKING .-- Check the Camshaft Position Sensor -G40-. Refer to Camshaft Position Sensor - G40-, CHECKING .
P0335 Crankshaft Position Sensor "A" Circuit	Crankshaft Position Sensor Out Of Range	Pulse width backwards < 62; > 150 μs For number of pulse widths outside tolerance > 1.0 [-] Or Pulse width forwards < 15; > 62 μs For number of pulse widths outside tolerance > 1.0 [-]	Engine speed > 0.0; < = 3, 000 RPM	1, 800.0° CRK Continuous	2 DCY
P0336 Crankshaft Position Sensor "A" Circuit Range/Performance	Engine Speed Sensor Out Of Range	Segment adaptation >= 0.70 %	Fuel cut off active Delay time >= 1, 440.0° CRK And Diff. actual air mass vs. previous air mass <= 20.01 - 39.99 mg/rev Engine load <= 20.0 % Dynamic throttle position <= 269.50 - 398.40° TPS/s Rough road not detected Engine roughness signal not valid Segments in fuel cut-off mode >= 12.00 [-] Segment adaptation finished Diff. between adapted value of cylinder 1 and cylinder 6 < 0.50 % Diff. Between adapted value of cylinder 4 and cylinder 2 < 0.50 % Diff. between adapted value of cylinder 3 and cylinder 5 < 0.50 % Engine speed 2, 016 - 5, 024 RPM	120.0° CRK Continuous	2 DCY	-- Check the Engine Speed Sensor -G28-. Refer to Engine Speed Sensor - G28-, CHECKING .-- Check the Camshaft Position Sensor -G40-. Refer to Camshaft Position Sensor - G40-, CHECKING .
	Crankshaft Position Sensor Rationality Check	Case 1: Engine speed > 3, 000 RPM Time between falling signal edges 0 - 50 μs Case 2: Engine speed <= 3, 000 RPM Time between signal edges < 30 μs	Engine speed >= 400 RPM	45, 720.0° CRK Continuous
		Counted teeth vs. reference >= 1 - <= 2 [-]	Crankshaft synchronization via gap detection finished And Case 1: Ignition off Engine speed > 192 RPM Engine stalling >= 1.0 [s] Or Case 2: Engine speed >= 192 RPM Or Engine running And Engine stalling >= 5.0 [s] Or Case 3: Backwards rotation not detected Or Case 4: Engine speed >= 400 RPM Engine stopped	2.0 (consecutive start/stop cycle) [-]
		Crankshaft reference gap not detected	General conditions: Reference gap of reluctor wheel detected And Case 1: Ignition off Engine speed > 192 RPM Engine stalling >= 1.0 s Or Case 2: Engine speed >= 192 RPM Or Engine running And Engine stalling >= 5.0 s Or Case 3: Backwards rotation not detected Or Case 4: Engine speed >= 400 RPM Engine stopped	2, 160.0° CRK Continuous
		Counted teeth vs. reference >= 1 - <= 2 [-]	General conditions: Engine speed > 320 RPM And Case 1: Ignition off Engine speed > 192 RPM Engine stalling >= 1.0 s Or Case 2: Engine speed >= 192 RPM Or Engine running And Engine stalling >= 5.0 s Or Case 3: Backwards rotation not detected Or Case 4: Engine speed >= 400 RPM Engine stopped	1, 800.0° CRK Continuous
P0339 Crankshaft Position Sensor "A" Circuit Intermittent	Crankshaft Position Sensor Rationality Check	Crankshaft reference gap not detected	General conditions: Reference gap of reluctor wheel not detected And Case 1: Ignition off Engine speed > 192 RPM Engine stalling >= 1.0 s Or Case 2: Engine speed >= 192 RPM Or Engine running And Engine stalling >= 5.0 s Or Case 3: Backwards rotation not detected Or Case 4: Engine speed >= 400 RPM Engine stopped	3.0 (consecutive start/stop cycle)	2 DCY	-- Check the Engine Speed Sensor -G28-. Refer to Engine Speed Sensor - G28-, CHECKING .-- Check the Camshaft Position Sensor -G40-. Refer to Camshaft Position Sensor - G40-, CHECKING .
P0340 Camshaft Position Sensor "A" Circuit Bank 1 or Single Sensor	Camshaft Position Sensor Intake Signal Activity Check	No change on signal >= 3 [-]	Engine speed >= 400 RPM	1, 080.0° CRK Continuous	2 DCY	-- Check the Camshaft Position Sensor -G40-. Refer to Camshaft Position Sensor - G40-, CHECKING .
P0341 Camshaft Position Sensor "A" Circuit Range/Performance Bank 1 or Single Sensor	Camshaft Position Sensor Intake Rationality Check	Ratio between measured segment time ratio and specified camshaft angle ratio > 2.75 [-] Or Ratio between measured segment time ratio and specified camshaft angle ratio < 0.36 [-] Or Offset between camshaft and crankshaft < -70.0° CRK Or Offset between camshaft and crankshaft > 19.0° CRK	Engine speed 400 - 8, 160 RPM	360.0° CRK Continuous	2 DCY	-- Check the Camshaft Position Sensor -G40-. Refer to Camshaft Position Sensor - G40-, CHECKING .
	Camshaft Position Sensor Intake Signal Activity Check	Segment time value < 50 μs	Engine speed 400 - 8, 160 RPM	1, 440.0° CRK Continuous
	Camshaft Position / Crankshaft Position Intake - Correlation Out Of Range	Offset between camshaft and crankshaft < -70.0° CRK Or Offset between camshaft and crankshaft > 19.0° CRK	Engine synchronization not validated Failure by exhaust camshaft sensor detected	450.0° CRK Once / DCY
P0346 Camshaft Position Sensor "A" Circuit Range/Performance Bank 2	Camshaft Position Sensor Intake 2 Rationality Check	Ratio between measured segment time ratio and specified camshaft angle ratio > 2.75 [-] Or Ratio between measured segment time ratio and specified camshaft angle ratio < 0.36 [-] Or Offset between camshaft and crankshaft < -70.0° CRK Or Offset between camshaft and crankshaft > 19.0° CRK	Engine speed 400 - 8, 160 RPM	360.0° CRK Continuous	2 DCY	-- Check the Camshaft Position Sensor 2 -G163-. Refer to Camshaft Position Sensor 2 - G163-, CHECKING .
	Camshaft Position Sensor Intake 2 Signal Activity Check	Segment time value < 50 μs	Engine speed 400 - 8, 160 RPM	1, 440.0° CRK Continuous
	Camshaft Position Sensor Intake 2 Signal Activity Check	No change on signal >= 3 [-]	Engine speed >= 400 RPM	1, 440.0° CRK Continuous
	Camshaft Position 2 / Crankshaft Position Intake - Out Of Range	Offset between camshaft and crankshaft < -70.0° CRK Or Offset between camshaft and crankshaft > 19.0° CRK	Engine synchronization via crankshaft and camshaft not finished or Engine synchronization via crankshaft and camshaft lost and Failure by exhaust camshaft sensor detected	450.0° CRK Once / DCY
P0365 Camshaft Position Sensor "B" Circuit Bank 1	Camshaft Position Sensor Exhaust Signal Activity Check	No change on signal >= 3 [-]	Engine speed >= 400 RPM	1, 080.0° CRK Continuous	2 DCY	-- Check the Camshaft Position Sensor 3 -G300-. Refer to Camshaft Position Sensor 3 - G300-, CHECKING .
P0366 Camshaft Position Sensor "B" Circuit Range/Performance Bank 1	Camshaft Position Sensor Exhaust Rationality Check	Ratio between measured segment time ratio and specified camshaft angle ratio > 2.75 [-] Or Ratio between measured segment time ratio and specified camshaft angle ratio < 0.36 [-] Or Offset between camshaft and crankshaft < -19.0° CRK Or Offset between camshaft and crankshaft > 60.0° CRK	Engine speed 400 - 8, 160 RPM	360.0° CRK Continuous	2 DCY	-- Check the Camshaft Position Sensor 3 -G300-. Refer to Camshaft Position Sensor 3 - G300-, CHECKING .
	Camshaft Position Sensor Exhaust Signal Activity Check	Segment time value < 50 μs	Engine speed 400 - 8, 160 RPM	1, 440.0° CRK Continuous
	Camshaft Position/Crankshaft Position Exhaust - Correlation Out Of Range	Offset between camshaft and crankshaft < -19.0° CRK Or Offset between camshaft and crankshaft > 60.0° CRK	Engine synchronization via crankshaft and camshaft not finished Or Engine synchronization via crankshaft and camshaft lost	450.0° CRK Once / DCY
P0391 Camshaft Position Sensor "B" Circuit Range/Performance Bank 2	Camshaft Position Sensor Exhaust 2 Signal Activity Check	Segment time value < 50 μs	Engine speed 400 - 8, 160 RPM	1, 440.0° CRK Continuous	2 DCY	-- Check the Camshaft Position Sensor 4 -G301-. Refer to Camshaft Position Sensor 4 - G301-, CHECKING .
	Camshaft Position Sensor Exhaust 2 Signal Activity Check	No change on signal >= 3 [-]	Engine speed >= 400 RPM	1, 080.0° CRK Continuous
	Camshaft Position Sensor Exhaust 2 Rationality Check	Ratio between measured segment time ratio and specified camshaft angle ratio > 2.75 [-] Or Ratio between measured segment time ratio and specified camshaft angle ratio < 0.36 [-] Or Offset between camshaft and crankshaft < -19.0° CRK Or Offset between camshaft and crankshaft > 60.0° CRK	Engine speed 400 - 8, 160 RPM	360.0° CRK Continuous
	Camshaft Position 2 / Crankshaft Position Exhaust - Correlation Out Of Range	Offset between camshaft and crankshaft < -19.0° CRK Or Offset between camshaft and crankshaft > 60.0° CRK	Engine synchronization via crankshaft and camshaft not finished Or Engine synchronization via crankshaft and camshaft lost	450.0° CRK Once / DCY
P0413 AIR System Switching Valve "A" Circuit Open	Secondary Air Valve Open Circuit	Output voltage, lower range >= 1.92 - 2.21 V Output voltage, upper range (hardware values) <= 2.85 - 3.25 V	Engine running Actuator commanded off	1.0 s Continuous	2 DCY	-- Check the Secondary Air Injection Solenoid Valve -N112-. Refer to Secondary Air Injection Solenoid Valve - N112-, CHECKING .
P0414 AIR System Switching Valve "A" Circuit Shorted	Secondary Air Valve Short To Ground	Output voltage (hardware values) < 1.92 - 2.21 V	Engine running Actuator commanded off	1.0 s Continuous	2 DCY	-- Check the Secondary Air Injection Solenoid Valve -N112-. Refer to Secondary Air Injection Solenoid Valve - N112-, CHECKING .
P0414 AIR System Switching Valve "A" Circuit Shorted	Secondary Air Valve Short To Battery Plus	Actuator temperature > 160 - 200° C Or Output current (hardware values) driver stage internal value	Engine running Actuator commanded on	1.0 s Continuous	2 DCY
P0418 AIR System Control "A" Circuit	Secondary Air Injection Pump Relay Open Circuit	Output voltage, lower range 1.92 - 2.21 V Output voltage, upper range (hardware values) <= 2.85 - 3.25 V	Engine running Actuator commanded off	1.0 s Continuous	2 DCY	-- Check the Secondary Air Injection Pump Relay --J299-- / Secondary Air Injection Pump Motor -V101-. Refer to Secondary Air Injection Pump Relay - J299- / Secondary Air Injection Pump Motor - V101-, CHECKING .
P0420 Catalyst System Efficiency Below Threshold Bank 1	Catalyst System NMOG / NMHC Conversion Capability	Catalyst efficiency > 1.79 [-]	General conditions: Vehicle speed >= 19 mph BARO >= 63.0 kPa Catalyst overheating protection not active Turbine overheating protection not equipped O2S rear ready O2S front ready ECT @ cylinder block > 70° C IAT @ manifold > -48° C Modeled catalyst temperature @ start of diagnosis > 500° C Modeled catalyst temperature @ during diagnosis 460 - 990° C Diff. between dynamic and stationary catalyst temperature -292 - 292° C Integrated air mass, catalyst temp. conditions fulfilled >= 25.0 - 200.0 g Modeled EGT @ O2S rear <= 1, 300° C MAF per cylinder 32.0 - 190.0 kg/h Air mass, lower range >= 70.01 - 120.01 mg/rev Air mass, upper range <= 460.01 - 560.0 mg/rev And Low dynamic conditions Deviation actual and target engine speed < 310 RPM Dynamic air mass < 60.0 mg/rev Deviation actual and target lambda controller output < 10.0 % And Integrated air mass after dynamic conditions are fulfilled > 20.0 g Time after a catalyst purge phase >= 0.0 s O2S rear voltage @ diagnosis start >= 0.60 V Integrated air mass >= 0.0 g Integrated heat energy >= 500.0 kJ Engine speed 992 - 3, 008 RPM Deviation of lambda controller output < 50.0 % Proportional part of secondary fuel control loop not calibrated % Coasting function n.a. O2S heater rear active Lambda adaptation not active Valve lift not equipped And Depending on Lambda control: Sum of integral and proportional part of secondary fuel control loop before diagnosis < 0.17 [-] Or Sum of integral and proportional part of secondary fuel control loop during diagnosis < 0.25 [-] Depending on canister purge: Canister load <= n.a. [-] Evap purge flow n.a. Or Canister load calculation n.a. Evap purge flow n.a. Or Evap purge valve n.a. Or Evap purge valve n.a. Or Evap purge n.a. Or Depending on canister purge closing: Canister purge (conditions) n.a. Canister purge valve (closing time) < n.a. s And Choice of: Evap purge valve n.a. Or Evap purge valve n.a. And Modeled air mass integral > 0.0 g Integrated air mass per cylinder >= 2.20 - 2.70 kg Internal resistance O2S rear <= 1, 000.0 Ohm	60.0 - 70.0 s Once / DCY	2 DCY	-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING .-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter - GX7-, CHECKING .-- Check the Three Way Catalytic Converter (TWC). Refer to THREE WAY CATALYTIC CONVERTER (TWC), CHECKING .
P0430 Catalyst System Efficiency Below Threshold Bank 2	Catalyst System NMOG / NMHC Conversion Capability	Catalyst efficiency > 1.79 [-]	General conditions: Vehicle speed >= 19 mph BARO >= 63.0 kPa Catalyst overheating protection not active Turbine overheating protection not equipped O2S rear ready O2S front ready ECT @ cylinder block > 70° C IAT @ manifold > -48° C Modeled catalyst temperature @ start of diagnosis > 500° C Modeled catalyst temperature @ during diagnosis 460 - 990° C Diff. between dynamic and stationary catalyst temperature -292 - 292° C Integrated air mass, catalyst temp. conditions fulfilled >= 25.0 - 200.0 g Modeled EGT @ O2S rear <= 1, 300° C MAF per cylinder 32.0 - 190.0 kg/h Air mass, lower range >= 70.01 - 120.01 mg/rev Air mass, upper range <= 460.01 - 560.0 mg/rev And Low dynamic conditions Deviation actual and target engine speed < 310 RPM Dynamic air mass < 60.0 mg/rev Deviation actual and target lambda controller output < 10.0 % And Integrated air mass after dynamic conditions are fulfilled > 20.0 g Time after a catalyst purge phase >= 0.0 s O2S rear voltage @ diagnosis start >= 0.60 V Integrated air mass >= 0.0 g Integrated heat energy >= 500.0 kJ Engine speed 992 - 3, 008 RPM Deviation of lambda controller output < 50.0 % Proportional part of secondary fuel control loop not calibrated % Coasting function n.a. O2S heater rear active Lambda adaptation not active Valve lift not equipped And Depending on Lambda control: Sum of integral and proportional part of secondary fuel control loop before diagnosis < 0.17 [-] Or Sum of integral and proportional part of secondary fuel control loop during diagnosis < 0.25 [-] Depending on canister purge: Canister load <= n.a. [-] Evap purge flow n.a. Or Canister load calculation n.a. Evap purge flow n.a. Or Evap purge valve n.a. Or Evap purge valve n.a. Or Evap purge n.a. Or Depending on canister purge closing: Canister purge (conditions) n.a. Canister purge valve (closing time) < n.a. s And Choice of: Evap purge valve n.a. Or Evap purge valve n.a. And Modeled air mass integral > 0.0 g Integrated air mass per cylinder >= 2.02 - 2.70 kg Internal resistance O2S rear <= 1, 000.0 Ohm	60.0 - 70.0 s Once / DCY	2 DCY	-- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter - GX11-, CHECKING .-- Check the Oxygen Sensor 2 After Catalytic Converter -GX8-. Refer to Oxygen Sensor 2 After Catalytic Converter - GX8-, CHECKING .-- Check the Three Way Catalytic Converter (TWC). Refer to THREE WAY CATALYTIC CONVERTER (TWC), CHECKING .
P0441 EVAP System Incorrect Purge Flow	EVAP Purge Valve Functional Check: Stuck Close	Ratio actual intake manifold pressure and modeled set point intake manifold pressure < 0.05 [-]	ECT @ cylinder block > 60° C BARO > 73.0 kPa AAT > 4° C AAT @ start >= 5° C Diff. barometric pressure vs. filtered intake manifold pressure > n.a. kPa Diff. barometric pressure vs. filtered intake manifold pressure > 25.0 kPa Ratio MAF @ manifold and MAF max > 0.15 [-] Engine speed 1, 050 - 2, 500 RPM Vehicle speed >= 3 mph Diff. engine speed vs. filtered engine speed < 90 RPM Diff. ratio MAF @ manifold and MAF max vs. ratio filtered MAF @ manifold and MAF max < 0.15 [-] Diff. modeled MAP vs. filtered modeled MAP < 1.20 kPa Integrated air mass since engine start >= 5, 000.0 - 7, 500.0 g And lambda conditions fulfilled Lambda control active Lambda control value -30.0 - 30.0 % O2S front 0.90 - 1.10 [-] Fuel cut off n.a And Case 1: Integrated air mass @ canister purge valve per driving cycle >= n.a. g Case 2: Ratio MAF @ canister purge and MAF per cylinder >= 0.0 [-] Or Canister purge sampling rate >= 40.0 % And Integrated air mass @ canister purge valve >= 7.1 g And Depending on AAT: AAT >= 50° C Canister load <= 0.20 [-] Or AAT >= 30; < 50° C Canister load <= 0.20 [-] Or AAT < 30° C Canister load <= 0.20 [-]	8.5 s Once / DCY	2 DCY	-- Check the EVAP Canister Purge Regulator Valve 1 -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .-- Check the Fuel Tank Leak Detection Control Module -J909-. Refer to Fuel Tank Leak Detection Control Module - J909-, CHECKING .-- Check the EVAP System for Leaks. Refer to EVAP SYSTEM, CHECKING FOR LEAKS .
P0444 EVAP System Purge Control Valve "A" Circuit Open	EVAP Purge Valve Open Circuit	Output voltage, lower range >= 1.92 - 2.21 V Output voltage, upper range (hardware values) <= 2.85 - 3.25 V	Engine start not active Engine running Evap purge valve opening signal (PWM) > 3.13; <= 98.83 % Actuator commanded off	2.0 s Continuous	2 DCY	-- Check the EVAP Canister Purge Regulator Valve 1 -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .-- Check the Fuel Tank Leak Detection Control Module -J909-. Refer to Fuel Tank Leak Detection Control Module - J909-, CHECKING .
P0445 EVAP System Purge Control Valve "A" Circuit Shorted	EVAP Purge Valve Short To Ground	Output voltage (hardware values) 1.92 - 2.21 V	Engine start not active Engine running Evap purge valve opening signal (PWM) <= 98.83 % Actuator commanded off	2.0 s Continuous	2 DCY	-- Check the EVAP Canister Purge Regulator Valve 1 -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .-- Check the Fuel Tank Leak Detection Control Module -J909-. Refer to Fuel Tank Leak Detection Control Module - J909-, CHECKING .
P0445 EVAP System Purge Control Valve "A" Circuit Shorted	EVAP Purge Valve Short To Battery Plus	Actuator temperature 160 - 200° C Or Output current (hardware values) driver stage internal value	Engine start not active Engine running Evap purge valve opening signal (PWM) >= 3.13 % Actuator commanded on	2.0 s Continuous	2 DCY
P0450 EVAP System Pressure Sensor/Switch Circuit	Smart Temperature Sensor Open Circuit	Signal voltage 0.39 - 0.55 V	Case 1: Engine running Case 2: Ignition off NVLD (EVAP system) diagnostic mode active	0.5 s Continuous	2 DCY	-- Check the EVAP Canister Purge Regulator Valve 1 -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .-- Check the Fuel Tank Leak Detection Control Module -J909-. Refer to Fuel Tank Leak Detection Control Module - J909-, CHECKING .-- Check the EVAP System for Leaks. Refer to EVAP SYSTEM, CHECKING FOR LEAKS .
P0451 EVAP System Pressure Sensor/Switch Circuit Range/Performance	NVLD Switch Functional Check: Stuck Close	Natural vacuum leak detection (NVLD) switch position closed	Ignition off Fuel level < 85.10% Fuel temperature increase >= 5 K For time >= 1.0 h AAT >= 4° C Barometric pressure > 73.00 kPa Time since ignition off > 20; < 1, 440 min	35.0 s Once / DCY	2 DCY	-- Check the EVAP Canister Purge Regulator Valve 1 -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .-- Check the EVAP System for Leaks. Refer to EVAP SYSTEM, CHECKING FOR LEAKS .
P0452 EVAP System Pressure Sensor/Switch Circuit Low	Smart Temperature Sensor Short To Ground	Signal voltage < 0.24 V	Case 1: Engine running Case 2: Ignition off NVLD (EVAP system) diagnostic mode active	0.5 s Continuous	2 DCY	-- Check the EVAP Canister Purge Regulator Valve 1 -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .-- Check the Fuel Tank Leak Detection Control Module -J909-. Refer to Fuel Tank Leak Detection Control Module - J909-, CHECKING .-- Check the EVAP System for Leaks. Refer to EVAP SYSTEM, CHECKING FOR LEAKS .
P0453 EVAP System Pressure Sensor/Switch Circuit High	Smart Temperature Sensor Short To Battery Plus	Signal voltage > 3.0 V	Case 1: Engine running Case 2: Ignition off NVLD (EVAP system) diagnostic mode active	0.5 s Continuous	2 DCY	-- Check the EVAP Canister Purge Regulator Valve 1 -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .-- Check the Fuel Tank Leak Detection Control Module -J909-. Refer to Fuel Tank Leak Detection Control Module - J909-, CHECKING .-- Check the EVAP System for Leaks. Refer to EVAP SYSTEM, CHECKING FOR LEAKS .
P0456 EVAP System Leak Detected (Very Small Leak)	EVAP System Small Leak Functional Check	Natural vacuum leak detection (NVLD) switch position open	Ignition off Fuel level < 85.10% Fuel temperature drop >= 6 K For time> 1.0 h AAT >= 4° C Barometric pressure > 73.00 kPa Diff. barometric pressure @ stop and barometric pressure @ start < 0.65 kPa Time since ignition off > 90; < 600 min	0.1 s Once / DCY	2 DCY	-- Check the EVAP Canister Purge Regulator Valve 1 -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .-- Check the Fuel Tank Leak Detection Control Module -J909-. Refer to Fuel Tank Leak Detection Control Module - J909-, CHECKING .-- Check the EVAP System for Leaks. Refer to EVAP SYSTEM, CHECKING FOR LEAKS .
P0461 Fuel Level Sensor "A" Circuit Range/Performance	Fuel Level Plausibility Check	Diff. fuel consumption and fuel level changes < -70.00; > 12.00	General: Refueling or de-fueling not detected And Case 1: For tank full Fuel level >= 96.09 % Fuel consumption since last refueling or last plausibility check > 44.0 Case 2: for tank not full Fuel level <= 96.09 % Fuel consumption since last refueling or last plausibility check > 15.0	1.0 s Continuous	2 DCY	-- Refer to appropriate wiring diagram. If fuel level sensor and circuitry are ok, then replace the instrument cluster. Refer to appropriate service information.
P0462 Fuel Level Sensor "A" Circuit Low	CAN: Fuel Level Sensor 1 CAN Communication With Instrument Cluster Module	Instrument cluster module signal: short to ground failure		0.5 s Continuous	2 DCY	-- Refer to appropriate wiring diagram. If fuel level sensor and circuitry are ok, then replace the instrument cluster. Refer to appropriate service information.
P0462 Fuel Level Sensor "A" Circuit Low		Instrument cluster module signal: signal range check failure		0.5 s Continuous	2 DCY
P0463 Fuel Level Sensor "A" Circuit High	CAN: Fuel Level Sensor 1 CAN Communication With Instrument Cluster Module	Instrument cluster module signal: short to battery / open circuit failure		0.5 s Continuous	2 DCY	-- Refer to appropriate wiring diagram. If fuel level sensor and circuitry are ok, then replace the instrument cluster. Refer to appropriate service information.
P0491 AIR System Insufficient Flow Bank 1	Secondary Air System Flow Check During Catalyst Heating	Case 1: Deviation lambda controller output > n.a. % Relative diff. modeled secondary mass air flow vs. actual secondary mass air flow > n.a. [-] For time >= n.a. s Or Case 2: Ratio modeled secondary mass air flow and measured secondary mass air flow < 30.0 %	ECT @ cylinder block @ engine start 5 - 50° C AAT @ engine start >= 5° C Time after engine start >= 22.0 - 120.0 s Fuel cut off not active O2S front ready MAF <= 2, 047.97 kg/h Air mass (engine load), lower range >= 0.0 - 82.0 mg/rev Air mass (engine load), upper range <= 452.0 mg/rev Engine speed, lower range >= 800 - 8, 160 RPM Engine speed, upper range <= 3, 008 RPM Additional mass fuel flow for wall fuel liquid film -6.0 - 6.0 mg/rev O2S front > 2.0 [-] Modeled pressure quotient <= 1.0 [-] AIR system commanded on Low dynamic conditions Diff. engine speed vs. averaged engine speed for engine speed dynamic detection < 220 RPM Diff. air mass vs. averaged air mass for load dynamic detection < 110.0 mg/rev Diff. lambda vs. averaged lambda for lambda dynamic detection < 1.10 [-] Integrated MAF > 10.0 g Catalyst heating active Secondary air injection active	0.2 s Once / DCY	2 DCY	-- Check the Secondary Air Injection Pump Relay -J299- / Secondary Air Injection Pump Motor --V101--. Refer to Secondary Air Injection Pump Relay - J299- / Secondary Air Injection Pump Motor - V101-, CHECKING .-- Check the Secondary Air Injection Solenoid Valve -N112-. Refer to Secondary Air Injection Solenoid Valve - N112-, CHECKING .-- Check the Combination valve for secondary air injection. Refer to appropriate service information.
P0492 AIR System Insufficient Flow Bank 2	Secondary Air System 2 Flow Check During Catalyst Heating	Case 1: Deviation lambda controller output > n.a. % Relative diff. modeled secondary mass air flow vs. actual secondary mass air flow > n.a. [-] For time >= n.a. s Or Case 2: Ratio modeled secondary mass air flow and measured secondary mass air flow < 30.0 %	ECT @ cylinder block @ engine start 5 - 50° C AAT @ engine start >= 5° C Time after engine start >= 22.0 - 120.0 s Fuel cut off not active O2S front ready MAF <= 2, 047.97 kg/h Air mass (engine load), lower range >= 0.0 - 82.0 mg/rev Air mass (engine load), upper range <= 452.0 mg/rev Engine speed, lower range >= 800 - 8, 160 RPM Engine speed, upper range <= 3, 008 RPM Additional mass fuel flow for wall fuel liquid film -6.0 - 6.0 mg/rev O2S front > 2.00 [-] Modeled pressure quotient <= 1.00 [-] AIR system commanded on Low dynamic conditions Diff. engine speed vs. averaged engine speed for engine speed dynamic detection < 220 RPM Diff. air mass vs. averaged air mass for load dynamic detection < 110.0 mg/rev Diff. lambda vs. averaged lambda for lambda dynamic detection < 1.10 [-] Integrated MAF > 10.0 g Catalyst heating active Secondary air injection active	0.2 s Once / DCY	2 DCY	-- Check the Secondary Air Injection Pump Relay -J299- / Secondary Air Injection Pump Motor --V101--. Refer to Secondary Air Injection Pump Relay - J299- / Secondary Air Injection Pump Motor - V101-, CHECKING .-- Check the Secondary Air Injection Solenoid Valve -N112-. Refer to Secondary Air Injection Solenoid Valve - N112-, CHECKING .-- Check the Combination valve for secondary air injection. Refer to appropriate service information.
P0501 Vehicle Speed Sensor "A" Circuit Range/Performance	CAN: Vehicle Speed Sensor CAN Communication With Vehicle Speed Sensor	Speed sensor fault value: Out of range high failure		0.1 s Continuous	2 DCY	-- Check the vehicle speed signal. Refer to VEHICLE SPEED SIGNAL, CHECKING .
		Speed sensor fault value: Out of range low failure
		Speed sensor fault value: Rationality check high failure
		Speed sensor fault value: Rationality check low failure
P0502 Vehicle Speed Sensor "A" Circuit Low	Vehicle Speed Sensor (VSS) short to ground	diagnostic signal from output driver failure		0.1 s Continuous	2 DCY	-- Check the vehicle speed signal. Refer to VEHICLE SPEED SIGNAL, CHECKING .
	Vehicle Speed Sensor (VSS) open circuit
	Vehicle Speed Sensor (VSS) short to battery plus
P0506 Idle Control System RPM - Lower Than Expected	Idle Controller Function Monitoring: Engine Speed Deviation	Diff. actual engine speed vs. engine speed set point < 100 RPM Integrated I-part of idle speed controller n.a.	General conditions: Vehicle speed = 0 mph Accelerator pedal released by driver Throttle actuator commanded on Evap purge flow < 4.0 kg/h Engine running Time after engine start > 5.0 - 25.4 s Clutch switch n.a. Barometric pressure > 63.0 kPa Catalyst heating not active ECT @ cylinder block > -9° C And Set point change < n.a. RPM For time >= n.a. s And Additional after dynamic conditions fulfilled: Gear switch not active (automatic transmission only) Accelerator pedal released by driver Vehicle speed 0 mph Engine load < 100.0 % (manual transmission only) For time >= 3.0 s	7.0 s Continuous	2 DCY	-- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING .
P0507 Idle Control System RPM - Higher Than Expected	Idle Controller Function Monitoring: Engine Speed Deviation	Diff. actual engine speed vs. engine speed set point > 100 RPM Integrated I-part of idle speed controller n.a.	General conditions: Vehicle speed = 0 mph Accelerator pedal released by driver Throttle actuator commanded on Evap purge flow < 4.0 kg/h Engine running Time after engine start > 5.0 - 25.4 s Clutch switch n.a. Barometric pressure > 63.0 kPa Catalyst heating not active ECT @ cylinder block > -9° C And Set point change < n.a. RPM For time >= n.a. s And Additional after dynamic conditions fulfilled: Gear switch not active (automatic transmission only) Accelerator pedal released by driver Vehicle speed 0 mph For time >= 3.0 s	7.0 s Continuous	2 DCY	-- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING .
P050A Cold Start Idle Control System Performance	Cold Start Monitoring Idle Controller Function Monitoring: Engine Speed Deviation	Diff. actual engine speed vs. engine speed set point > 200 RPM Integrated I-part of idle speed controller n.a.	General conditions: Vehicle speed = 0 mph Accelerator pedal released by driver Throttle actuator commanded on Evap purge flow < 4.0 kg/h Engine running Time after engine start > 5.0 - 25.4 s Clutch switch n.a. Barometric pressure > 63.0 kPa Catalyst heating active ECT @ cylinder block > -9° C And Set point change < n.a. RPM For time >= n.a. s And Additional after dynamic conditions fulfilled: Gear switch not active (automatic transmission only) Accelerator pedal released by driver Vehicle speed 0 mph For time >= 3.0 s	7.0 s Continuous	2 DCY	-- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING .
P050A Cold Start Idle Control System Performance		Diff. actual engine speed vs. engine speed set point < -100 - -150 RPM Integrated I-part of idle speed controller n.a.	General conditions: Vehicle speed = 0 mph Accelerator pedal released by driver Throttle actuator commanded on Evap purge flow < 4.0 kg/h Engine running Time after engine start > 5.0 - 25.4 s Clutch switch n.a. Barometric pressure > 63.0 kPa Catalyst heating active ECT @ cylinder block > -9° C And Set point change < n.a. RPM For time >= n.a. s And Additional after dynamic conditions fulfilled: Gear switch not active (automatic transmission only) Accelerator pedal released by driver Vehicle speed 0 mph Engine load < 100.0 % (manual transmission only) For time >= 3.0 s	7.0 s Continuous	2 DCY
P050B Cold Start Ignition Timing Performance	Ignition Control Ignition Timing Monitor	Ratio between ignition angle efficiency integral and time at idle speed > 0.20 - 0.30 [-]	Engine idle speed Time @ idle speed > 5.0 s Ignition angle set point <= 0.77 [-] Modeled pressure quotient <= 0.73 - 0.82 [-] Vehicle speed =0 mph And Diff. air mass set point vs. filtered air mass set point for load dynamic detection < 1, 389.0 mg/rev For time >= 0.4 s And Diff. engine speed vs. filtered engine speed for engine speed dynamic detection < 200 RPM For time >= 0.6 s	0.1 s Once / DCY	2 DCY	-- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING .
P052A Cold Start "A" Camshaft Position Timing Over-Advanced Bank 1	Cold Start Monitoring VVT Actuator Intake Rationality Check	Camshaft position deviation > 10.0° CRK	Modeled oil temperature 15 - 130° C Engine speed 608 - 7, 008 RPM Camshaft position not @ max. stop position Camshaft position adjustment active Catalyst heating active Camshaft position deviation integrator (actual vs. set point position) >= 40.0° CRK * s	0.0 (FTP75: 45.0) s Once / DCY	2 DCY	-- Check the Camshaft Adjustment Valve 1 -N205-. Refer to Camshaft Adjustment Valve 1 - N205-, CHECKING .
P052C Cold Start "A" Camshaft Position Timing Over-Advanced Bank 2	Cold Start Monitoring VVT Actuator Intake Bank 2 Rationality Check	Camshaft position deviation > 10.0° CRK	Modeled oil temperature 15 - 130° C Engine speed 608 - 7, 008 RPM Camshaft position not @ max. stop position Camshaft position adjustment active Catalyst heating active Camshaft position deviation integrator (actual vs. set point position) >= 40.0° CRK * s	0.0 (FTP75: 45.0) s Once / DCY	2 DCY	-- Check the Camshaft Adjustment Valve 2 -N208-. Refer to Camshaft Adjustment Valve 2 - N208-, CHECKING .
P053F Cold Start Fuel Pressure Performance Bank 2	Cold Start Monitoring Fuel System Out Of Range High	Deviation between set point and actual fuel pressure < -1, 499.70 kPa For time >= 5.0 s	General: Engine speed > 512 RPM Time after engine start > 3.0 s And Fuel mass set point lower range > 0.0 mg/rev For time >= 2.0 s Fuel mass set point upper range <= 27.21 - 145.49 mg/rev Diff. fuel mass set point vs. filtered fuel mass set point for fuel mass set point dynamic detection <= 2.50 mg/rev For time >= 3.0 s And Additional for catalyst heating: Catalyst heating active ECT @ cylinder block > -48° C Fuel mass set point lower range >= 8.50 mg/rev For time >= 3.0 s	0.0 s Once / DCY	2 DCY	-- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING .-- Check the Fuel Delivery Unit -GX1- / Fuel Pump Control Module -J538-. Refer to Fuel Delivery Unit - GX1- / Fuel Pump Control Module - J538-, CHECKING .-- Check the Fuel Metering Valve -N290-. Refer to Fuel Metering Valve - N290-, CHECKING .
P053F Cold Start Fuel Pressure Performance Bank 2	Cold Start Monitoring Fuel System Out Of Range Low	Deviation between set point and actual fuel pressure > 1, 500.20 kPa For time >= 5.0 s		0.0 s Once / DCY	2 DCY
P054A Cold Start "B" Camshaft Position Timing Over-Advanced Bank 1	Cold Start Monitoring VVT Actuator Outlet Rationality Check	Camshaft position deviation > 10.0° CRK	Modeled oil temperature 15 - 130° C Engine speed 608 - 7, 008 RPM Camshaft position not @ max. stop position Camshaft position adjustment active Catalyst heating active Camshaft position deviation integrator (actual vs. set point position) >= 40.0° CRK * s	0.0 (FTP75: 45.0) s Once / DCY	2 DCY	-- Check the Exhaust Camshaft Adjustment Valve 1 -N318-. Refer to Exhaust Camshaft Adjustment Valve 1 - N318-, CHECKING .-- Check the Fuel Delivery Unit -GX1- / Fuel Pump Control Module -J538-. Refer to Fuel Delivery Unit - GX1- / Fuel Pump Control Module - J538-, CHECKING .-- Check the Fuel Metering Valve -N290-. Refer to Fuel Metering Valve - N290-, CHECKING .
P054C Cold Start "B" Camshaft Position Timing Over-Advanced Bank 2	Cold Start Monitoring VVT Actuator Outlet Bank 2 Rationality Check	Camshaft position deviation > 10.0° CRK	Modeled oil temperature 15 - 130° C Engine speed 608 - 7, 008 RPM Camshaft position not @ max. stop position Camshaft position adjustment active Catalyst heating active Camshaft position deviation integrator (actual vs. set point position) >= 40.0° CRK * s	0.0 (FTP75: 45.0) s Once / DCY	2 DCY	-- Check the Exhaust Camshaft Adjustment Valve 2 -N319-. Refer to Exhaust Camshaft Adjustment Valve 2 - N319-, CHECKING .
P0601 Internal Control Module Memory Checksum Error	ECM Checksum Verification	Calibration checksum incorrect		1.0 s Continuous	2 DCY	-- Replace the faulty Engine Control Module --. Refer to appropriate service information.-- Replace the Transmission Control Module -J217-. Refer to appropriate service information.
P0601 Internal Control Module Memory Checksum Error	ECM Checksum Verification	Software checksum incorrect		1.0 s Continuous	2 DCY
P0603 Internal Control Module Keep Alive Memory (KAM) Error	ECM Communication Check	Device 1: SPI communication with ATIC failure		2.0 s Continuous	2 DCY	-- Replace the faulty Engine Control Module --. Refer to appropriate service information.-- Replace the Transmission Control Module -J217-. Refer to appropriate service information.
		Device 2: SPI communication with ATIC failure
		SPI communication with ATIC failure
	ECM: Injection Valves Internal Hardware Check	Hardware vs. software version check during initialization failure		0.2 s Once / DCY
		Calibration during initialization failure
		Hardware during initialization failure
		Time reference from micro controller during initialization failure
		Communication between micro controller and SDI-Driver power stage failure		2, 880.0° CRK Continuous
				360.0° CRK Once / DCY
		Time reference from micro controller during initialization missing		2, 880.0° CRK Continuous
		Communication between micro controller and SDI-Driver power stage failed		4, 320.0° CRK Continuous
P0606 Control Module Processor	Barometric Pressure Sensor Cross Check	Engine_standing: Diff. pressure downstream throttle vs. barometric pressure >= 7.5 kPa Diff. barometric pressure vs. manifold pressure >= 7.5 kPa Or Diff. pressure downstream throttle vs. barometric pressure >= 7.5 kPa Diff. barometric pressure vs. manifold pressure 2 >= 7.5 kPa Or Diff. barometric pressure vs. manifold pressure >= 7.5 kPa Diff. barometric pressure vs. manifold pressure 2 >= 7.5 kPa Or Diff. pressure downstream throttle vs. barometric pressure >= 7.5 kPa Diff. deviation BARO to mean value (MAP 2 and MAP) vs. deviation pressure downstream throttle to mean value (MAP 2 and MAP) > 0 kPa Or Diff. barometric pressure vs. manifold pressure >= 7.5 kPa Diff. deviation BARO to mean value (MAP 2 and pressure downstream throttle) vs. deviation MAP to mean value (MAP 2 and pressure downstream throttle) > 0 kPa Or Diff. barometric pressure vs. manifold pressure 2 >= 7.5 kPa Diff. deviation BARO to mean value (MAP and pressure downstream throttle) vs. deviation MAP 2 to mean value (MAP and pressure downstream throttle) > 0 kPa	Engine stopped Vehicle speed < 1 mph Engine @ driving cycle not started the first time	3.0 s Continuous	2 DCY	-- Replace the faulty Engine Control Module --. Refer to appropriate service information.
	Barometric Pressure Sensor Cross Check	During ECM keep alive-time: Diff. pressure downstream throttle vs. barometric pressure >= 7.5 kPa Diff. barometric pressure vs. manifold pressure >= 7.5 kPa Or Diff. pressure downstream throttle vs. barometric pressure >= 7.5 kPa Diff. barometric pressure vs. manifold pressure 2 >= 7.5 kPa Or Diff. barometric pressure vs. manifold pressure >= 7.5 kPa Diff. barometric pressure vs. manifold pressure 2 >= 7.5 kPa Or Diff. pressure downstream throttle vs. barometric pressure >= 7.5 kPa Diff. deviation BARO to mean value (MAP 2 and MAP) vs. deviation pressure downstream throttle to mean value (MAP 2 and MAP) > 0 kPa Or Diff. barometric pressure vs. manifold pressure >= 7.5 kPa Diff. deviation BARO to mean value (MAP 2 and pressure downstream throttle) vs. deviation MAP to mean value (MAP 2 and pressure downstream throttle) > 0 kPa Or Diff. barometric pressure vs. manifold pressure 2 >= 7.5 kPa Diff. deviation BARO to mean value (MAP and pressure downstream throttle) vs. deviation MAP 2 to mean value (MAP and pressure downstream throttle) > 0 kPa	Engine stopped Vehicle speed < 1 mph ECM keep alive time > 10.0 s Time after engine stop >= 4.0 s Barometric pressure 55.0 - 110.0 kPa	3.0 s Continuous
	Barometric Pressure Sensor Out Of Range High	Measured barometric pressure > 110.0 kPa		12.5 s Continuous
	Barometric Pressure Sensor Out Of Range Low	Measured barometric pressure < 50.0 kPa		12.5 s Continuous
	Knock Control Functional Check	Knock control failure	Engine running	6.4 s Continuous
	ECM: Barometric Pressure Sensor Internal Fault	Acquisition chain failure		10.0 s Continuous
		EEPROM check failure
		Sensor cell failure
	ECM: EEPROM Check	Decryption of NVMCrypt failed		1.0 s Once / DCY
		Finished NVMCrypt integrity error
		Communication between sample software and production hardware error
	ECM: Random Access Memory (RAM) Functional Check	Monitoring module check failed		0.5 s Continuous
	ECM: Communication Check	SPI communication with ATIC failed	Time after ignition on >= 1.0 s	10.0 s Continuous
	ECM: Communication Check	SPI communication with ATIC implausible	Time after ignition on >= 1.0 s	10.0 s Continuous
	ECM: Electronic Throttle Control Module Function Monitoring: Torque	Monitoring of difference between actual and set point torque value engine torque overflow > 45.0 - 350.0 Nm	Throttle actuator commanded on	0.5 s Continuous
		Monitoring of torque difference integration integrated engine torque > 655.35 Nms	Throttle actuator commanded on	0.01 s Continuous
	ECM: Electronic Throttle Control Module Function Monitoring: Engine Speed Limitation	Engine speed > 1, 696 RPM	Engine speed limitation active Injection active	0.5 s Continuous
	ECM: Electronic Throttle Control Module Function Monitoring: A/D Converter	Internal check failed		0.5 s Continuous
	Cold Start Monitoring ECM: Dual Injection Rationality Check	Ratio of injection fault counter and number of requested injections > 0.13 [-]	General conditions: Engine running Injection on all cylinders active MFI and DFI active Conditions for measurement window: Catalyst heating active Conditions at fault decision: Catalyst heating finished Requested injections > 300.0 [-]	120.0° CRK Continuous
	CAN: Controller RAM Check	RAM error memory checksum error	Initialization phase active Ignition on	0.02 s Once / DCY
P060C Internal Control Module Main Processor Performance	Engine Control Module (ECM): Electronic Throttle Control Module function monitoring: injection	Fuel mass validation failed		0.5 s Continuous	2 DCY	-- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING .
	Engine Control Module (ECM): Electronic Throttle Control Module function monitoring: accelerator position	Comparison voltage sensor 1 with sensor 2 implausible
	Engine Control Module (ECM): Electronic Throttle Control Module function monitoring: engine speed deviation	Engine speed validation failed
	Engine Control Module (ECM): Electronic Throttle Control Module function monitoring: torque	Validation of torque losses failed
	Engine Control Module (ECM): Electronic Throttle Control Module function monitoring: torque	Validation min. torque @ clutch failed
	Engine Control Module (ECM): Electronic Throttle Control Module function monitoring: torque	Validation max. torque @ clutch failed
	Engine Control Module (ECM): Electronic Throttle Control Module function monitoring: torque	Validation idle speed engine torque (I-Part) failed
	Engine Control Module (ECM): Electronic Throttle Control Module function monitoring: torque	Validation engine torque failed
	Engine Control Module (ECM): Electronic Throttle Control Module function monitoring: torque	Validation idle speed engine torque (PD-Part) failed
	Engine Control Module (ECM): Electronic Throttle Control Module function monitoring: throttle position	Comparison voltage sensor 1 with sensor 2 implausible
P0638 Throttle Actuator Control Range/Performance Bank 1	Throttle Actuator Basic Settings Adaptation Value Monitoring	Battery voltage <= 7.92 V	Throttle adaptation (@ initial start or after detection of throttle exchange or checksum error) active	0.01 s Once per lifetime	2 DCY	-- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING .
		Accelerator pedal value > 99.90 % Or Engine speed > 64 RPM Or Vehicle speed > 2 mph Or IAT @ throttle < 6° C Or ECT @ cylinder block < 6° C Or ECT @ cylinder block > 105° C
	Throttle Actuator Basic Settings Monitoring Of Position	Actual TPS - ref. point > 0.197° TPS	Throttle adaptation demanded Accelerator pedal value < 99.90 % Engine speed < 64 RPM Vehicle speed < 2 mph IAT @ throttle > 6° C ECT @ cylinder block 6 - 105° C
		Throttle position sensor 1 voltage < 0.40 V Or Throttle position sensor 2 voltage > 4.60 V Or Throttle position sensor 1 voltage > 0.80 V Or Throttle position sensor 2 voltage < 4.20 V	Throttle adaptation demanded Engine speed < 64 RPM Accelerator pedal value < 99.90 % Vehicle speed < 2 mph IAT @ throttle > 6° C ECT @ cylinder block 6 - 105° C
		Actual TPS 1 or 2 voltage - voltage ref. point > 0.07 V	Throttle adaptation demanded Accelerator pedal value < 99.90 % Engine speed < 64 RPM Vehicle speed < 2 mph IAT @ throttle > 6° C ECT @ cylinder block 6 - 105° C
		Actual TPS 1 or 2 voltage - voltage ref. point > 0.55 V
		Actual TPS - ref. point > 0.197° TPS
		Actual TPS 1 or 2 voltage - voltage ref. point > 0.07 V
	Throttle Actuator Basic Settings Adaptation Value Monitoring	Actual TPS - ref. point > 0.197° TPS		0.01 s Once / DCY
		Actual TPS 1 or 2 voltage - voltage ref. point > 0.07 V		0.01 s Once / DCY
P0642 Sensor Reference Voltage "A" Circuit Low	ECM: 5V Supply Voltage Out Of Range Low	Analog output 1 supply voltage < 4.62 V		0.2 s Continuous	2 DCY	-- Replace the faulty Engine Control Module --. Refer to appropriate service information.
P0643 Sensor Reference Voltage "A" Circuit High	ECM: 5V Supply Voltage Out Of Range High	Analog output 1 supply voltage > 5.43 V		0.2 s Continuous	2 DCY	-- Replace the faulty Engine Control Module --. Refer to appropriate service information.
P064A Fuel Pump Control Module	CAN: Fuel Pump CAN Communication With Fuel Pump	Fuel pump signal: ROM / RAM failure feedback >= 2.0 [-]	Engine on	1.2 s Continuous	2 DCY	-- Check the Fuel Delivery Unit -GX1-. Refer to Fuel Delivery Unit - GX1- / Fuel Pump Control Module - J538-, CHECKING .
		Fuel pump signal: power amplifier failure feedback >= 2, 0 [-]		1.4 s Continuous
		Fuel pump signal: power amplifier over temperature failure feedback >= 2.0 [-]		1.2 s Continuous
P0652 Sensor Reference Voltage "B" Circuit Low	ECM: 5V Supply Voltage Out Of Range Low	Analog output 2 supply voltage < 4.62 V		0.2 s Continuous	2 DCY	-- Replace the faulty Engine Control Module --. Refer to appropriate service information.
P0653 Sensor Reference Voltage "B" Circuit High	ECM: 5V Supply Voltage Out Of Range High	Analog output 2 supply voltage > 5.43 V		0.2 s Continuous	2 DCY	-- Replace the faulty Engine Control Module --. Refer to appropriate service information.
P0657 Actuator Supply Voltage "A" Circuit/Open	Supply Voltage Relay Engine Components Open Circuit	Output voltage lower range >= 1.90 - 2.30 V Output voltage upper range (hardware values) <= 2.80 - 3.20 V	Relay commanded off	1.5 s Continuous	2 DCY	-- Check the Motronic Engine Control Module Power Supply Relay -J271-. Refer to Motronic Engine Control Module Power Supply Relay - J271 -, CHECKING .-- Check the Engine Component Power Supply Relay -J757-. Refer to Engine Component Power Supply Relay - J757-, CHECKING
P0658 Actuator Supply Voltage "A" Circuit Low	Supply Voltage Relay Engine Components Short To Ground	Output voltage (hardware values) < 1.90 - 2.30 V	Relay commanded off	1.5 s Continuous	2 DCY	-- Check the Motronic Engine Control Module Power Supply Relay -J271-. Refer to Motronic Engine Control Module Power Supply Relay - J271 -, CHECKING .-- Check the Engine Component Power Supply Relay -J757-. Refer to Engine Component Power Supply Relay - J757-, CHECKING
P0659 Actuator Supply Voltage "A" Circuit High	Supply Voltage Relay Engine Components Short To Battery Plus	Output current driver stage internal value Or Actuator temperature (hardware values) > 175 - 195° C	Relay commanded on	1.5 s Continuous	2 DCY	-- Check the Motronic Engine Control Module Power Supply Relay -J271-. Refer to Motronic Engine Control Module Power Supply Relay - J271 -, CHECKING .-- Check the Engine Component Power Supply Relay -J757-. Refer to Engine Component Power Supply Relay - J757-, CHECKING
P0686 ECM/PCM Power Relay Control Circuit Low	Main Relay Rationality Check During Engine Off	Sensed circuit voltage > 6.0 V	Main relay commanded off For time >= 0.3 s	0.1 s Continuous	2 DCY	-- Check the Motronic Engine Control Module Power Supply Relay -J271-. Refer to Motronic Engine Control Module Power Supply Relay - J271 -, CHECKING .-- Check the Engine Component Power Supply Relay -J757-. Refer to Engine Component Power Supply Relay - J757-, CHECKING
P0687 ECM/PCM Power Relay Control Circuit High	Main Relay Rationality Check During Engine Running	Sensed circuit voltage < 5.0 V	Main relay commanded on for time >= 0.1 s	0.1 s Continuous	2 DCY	-- Check the Motronic Engine Control Module Power Supply Relay -J271-. Refer to Motronic Engine Control Module Power Supply Relay - J271 -, CHECKING .-- Check the Engine Component Power Supply Relay -J757-. Refer to Engine Component Power Supply Relay - J757-, CHECKING
P0687 ECM/PCM Power Relay Control Circuit High	Main Relay Short To Battery Plus	Main relay driver temperature > 175 - 195° C Or Main relay output current (hardware values) driver stage internal value	Main relay commanded on For time >= 0.4 s	0.2 s Continuous	2 DCY
P0698 Sensor Reference Voltage "C" Circuit Low	ECM: 5V Supply Voltage Out Of Range Low	Analog output 3 supply voltage < 4.62 V		0.2 s Continuous	2 DCY	-- Replace the faulty Engine Control Module --. Refer to appropriate service information.
P0699 Sensor Reference Voltage "C" Circuit High	ECM: 5V Supply Voltage Out Of Range High	Analog output 3 supply voltage > 5.43 V		0.2 s Continuous	2 DCY	-- Replace the faulty Engine Control Module --. Refer to appropriate service information.
P10A0 Actuation Regulating Flap For Intake Air Electrical Error	Supercharger Bypass Short Circuit	Recirculation flap output current driver stage internal value		0.5 s Continuous	2 DCY	-- Check the Control Valve Control Unit -J808-. Refer to Control Valve Control Unit - J808-, CHECKING .
	Supercharger Bypass Out Of Range	Duty cycle > 95.0 % Or Duty cycle < -95.0 %	Recirculation flap position adaptation not active	0.6 s Continuous	2 DCY
P10A1 Actuation Regulating Flap For Intake Air Short Circuit To B+	Supercharger Bypass Short To Battery	Recirculation flap output current (high side) driver stage internal value	Negative PWM signal	0.5 s Continuous	2 DCY	-- Check the Control Valve Control Unit -J808-. Refer to Control Valve Control Unit - J808-, CHECKING .
	Supercharger Bypass Short To Battery		Positive PWM signal	0.5 s Continuous	2 DCY
P10A2 Actuation Regulating Flap For Intake Air Short Circuit To Ground	Supercharger Bypass Short To Ground	Recirculation flap output current (low side) driver stage internal value	Positive PWM signal	0.5 s Continuous	2 DCY	-- Check the Control Valve Control Unit -J808-. Refer to Control Valve Control Unit - J808-, CHECKING .
	Supercharger Bypass Short To Ground		Negative PWM signal	0.5 s Continuous	2 DCY
P10A3 Actuation Regulating Flap For Intake Air Open Circuit	Supercharger Bypass Open Circuit	Electronic recirculation flap driver load resistance > 200.0 kΩ	Power stage deactivation active And Diff. filtered value of recirculation flap position vs. actual recirculation flap position < 1.00° For time >= 0.1 s	0.2 s Continuous	2 DCY	-- Check the Control Valve Control Unit -J808-. Refer to Control Valve Control Unit - J808-, CHECKING .
P10A4 Regulating Flap For Intake Air Mechanical Malfunction	Supercharger Bypass Adaptation Value Monitoring (Top Limit / Bottom Limit)	Limp home position < 60.01° Or Limp home position > 88.0°	General conditions: ECT @ cylinder block >= 5° C IAT @ manifold >= 5° C ECM keep alive time active Time after ignition on > 2.6 s	0.0 s (based on event) Once / DCY	2 DCY	-- Check the Control Valve Control Unit -J808-. Refer to Control Valve Control Unit - J808-, CHECKING .
	Supercharger Bypass Adaptation Value Monitoring (Top Limit / Bottom Limit)	After changed limp home position: Limp home position < 60.01° Or Limp home position > 88.0°	General conditions: Vehicle speed 0 mph Engine speed <= 64 RPM ECT @ cylinder block 6 - 105° C IAT @ manifold >= 6° C Time after ignition on > 2.6 s Depending on stored limp home position: Stored sensor voltage @ lower mechanical stop < 0.35 V Or Stored sensor voltage @ lower mechanical stop > 0.65 V Or Limp home position change detected	0.01 s Once / DCY
	Supercharger Bypass Adaptation Value Monitoring (Top Limit / Bottom Limit)	Diff. actual recirculation flap position vs. adapted set point recirculation flap position > 1.0° Or Diff. adapted limp home position vs. actual position of recirculation flap >= 1.0°	General conditions: ECT @ cylinder block >= 5° C IAT @ manifold >= 5° C ECM keep alive time active Time after ignition on > 2.6 s	0.01 s Once / DCY
	Supercharger Bypass Monitoring Of Position	Diff. modeled position vs. actual position of recirculation flap > 8.0 - 23.99°	Recirculation flap position adaptation not active	0.5 s Continuous
	Supercharger Bypass Monitoring Of Position	Diff. adapted limp home position vs. actual position of recirculation flap > 6.54°	Recirculation flap position adaptation not active Power stage disable For time >= 0.5 s	0.5 s Continuous
P10A5 Potentiometer Regulating Flap For Intake Air Signal Too High	Supercharger Bypass Short To Battery Plus	Sensor voltage > 4.90 v		0.5 s Continuous	2 DCY	-- Check the Control Valve Control Unit -J808-. Refer to Control Valve Control Unit - J808-, CHECKING .
P10A6 Potentiometer Regulating Flap For Intake Air Signal Too Low	Supercharger Bypass Short To Ground / Open Circuit	Sensor voltage < 0.10 v		0.5 s Continuous	2 DCY	-- Check the Control Valve Control Unit -J808-. Refer to Control Valve Control Unit - J808-, CHECKING .
P10A7 Adaptation Regulating Flap For Intake Air Soiled	Supercharger Bypass Adaptation Value Monitoring (Top Limit / Bottom Limit)	Limp home position change detected		0.01 s Once / DCY	2 DCY	-- Check the Control Valve Control Unit -J808-. Refer to Control Valve Control Unit - J808-, CHECKING .
P10A8 Adaptation Regulating Flap For Intake Air Lower Limit Not Reached	Supercharger Bypass Adaptation Value Monitoring (Top Limit / Bottom Limit)	Sensor voltage @ lower mechanical stop < 0.35 V Or Sensor voltage @ lower mechanical stop > 0.65 V Or Diff. sensor voltage vs. sensor voltage @ lower mechanical stop > 0.40 V Or Duty cycle (PWM) <= 0.0%	General conditions: Vehicle speed 0 mph Engine speed <= 64 RPM ECT @ cylinder block 6 - 105° C IAT @ manifold >= 6° C Time after ignition on > 2.6 s Depending on stored limp home position: Stored sensor voltage @ lower mechanical stop < 0.35 V Or Stored sensor voltage @ lower mechanical stop > 0.65 V Or Limp home position change detected	0.01 s Once / DCY	2 DCY	-- Check the Control Valve Control Unit -J808-. Refer to Control Valve Control Unit - J808-, CHECKING .
P1197 O2 Sensor Heater Circuit Bank 2 Sensor 1	Oxygen Sensors Heater Front 2 Functional Check	O2S ceramic temperature < 680° C	Heater commanded on For time >= 17.0 s	20.0 s Continuous	2 DCY	-- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter - GX11-, CHECKING .
P12A1 Fuel Rail Pressure Sensor Inappropriately Low	Fuel System Pressure Sensor, High Pressure Side Rationality Check Low	Phase 1 DFI-mode (high pressure-part): Deviation lambda of controller included adaption < -20.0 % High pressure controller output > 30 mg And Phase 2 (MPI-cross check): Lambda controller included adaption not calibrated % For time not calibrated [s]	Phase 1 DFI-mode (high pressure-part): Engine speed 576 - 3, 008 RPM Mass fuel set point 10.00 - 29.99 mg/rev Time after engine start > 25.0 s Engine warm-up not active Catalyst heating not calibrated Full load not calibrated Lambda control not calibrated Catalyst purge not active Lambda control not calibrated Evap purge functionality diagnosis not active Depending on low dynamic conditions: Fuel mass setpoint lower range > 0.00 [mg/rev] For time >= 2.0 [s] Fuel mass setpoint upper range < 54.41...290.98 [mg/rev] Diff.fuel mass setpoint vs. filtered fuel mass setpoint < \| 2.50 \| [mg/rev] For time >= 3.0 [s] And Depending on DFI-mode (high pressure): DFI high pressure part >= 0.80 [-] For time >= 20.0 [s] And Depending on canister purge: Canister load <= 2.00 [-] Or Evap purge valve not active or closed And Depending on fuel pump: Fuel pump at max limit Or Fuel pump commanded on And Phase2 (MFI-cross check): Engine speed not calibrated [RPM] Fuel mass setpoint (for the low pressure part) not calibrated [mg/rev] For time not calibrated [s]	5.0 s Continuous	2 DCY	-- Check the pressure in the Fuel system for out of spec conditions before diagnosing the pressure sensor.-- Check the pressure in the Fuel system for out of spec conditions before diagnosing the pressure sensor. Refer to Fuel System Mechanical Testing in PRELIMINARY CHECK .-- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING .
P12A2 Fuel Rail Pressure Sensor Inappropriately High	Fuel System Pressure Sensor, High Pressure Side Rationality Check High	Phase 1 DFI-mode (high pressure-part): Deviation lambda of controller included adaption > 27.50 % High pressure controller output < -28 mg And Phase 2 (MPI-cross check): Lambda controller included adaption not calibrated % For time not calibrated s	Phase 1 DFI-mode (high pressure-part): Engine speed 576 - 3, 008 RPM Mass fuel flow set point 34.99 - 60.0 mg/rev Time after engine start > 25.0 s Engine warm-up not active Catalyst heating not calibrated Full load not calibrated Lambda control not calibrated Catalyst purge not active Lambda control not calibrated Evap purge functionality diagnosis not active And Depending on low dynamic conditions: Fuel mass setpoint lower range > 0.00 [mg/rev] For time >= 2.0 [s] Fuel mass setpoint upper range < 54.41...290.98 [mg/rev] Diff.fuel mass setpoint vs. filtered fuel mass setpoint < \| 2.50 \| [mg/rev] For time >= 3.0 [s] And Depending on DFI-mode (high pressure): DFI high pressure part >= 0.80 [-] For time >= 20.0 [s] And Depending on canister purge: Canister load <= 2.00 [-] Or Evap purge valve not active or closed And Depending on fuel pump: Fuel pump at max limit Or Fuel pump commanded on And Phase2 (MFI-cross check): Engine speed not calibrated [RPM] Fuel mass setpoint (for the low pressure part) not calibrated [mg/rev] For time not calibrated [s]	5.0 s Continuous	2 DCY	-- Check the pressure in the Fuel system for out of spec conditions before diagnosing the pressure sensor.-- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING .
P1388 Control Module Processor	Engine Control Module (ECM): Electronic Throttle Control Module function monitoring: A/D converter	Test voltage / test pulse check failed		0.5 s Continuous	2 DCY	-- Replace the faulty Engine Control Module --. Refer to appropriate service information.
P13EA Cold Start Ignition Timing Performance Off Idle	Ignition Control Ignition Timing Monitor	Ratio between ignition angle efficiency integral and time at part load > 0.20 - 0.30 [-]	Engine part load Time @ part load > 5.0 s Ignition angle set point <= 0.77 [-] Vehicle speed > 3 mph And Diff. air mass set point vs. filtered air mass set point for load dynamic detection < 1, 389.0 mg/rev For time >= 0.4 s and Diff. engine speed vs. filtered engine speed for engine speed dynamic detection < 200 RPM For time >= 0.6 s	0.1 s Once / DCY	2 DCY	-- Check the Ignition Coil with Power Output Stage -N70-. Refer to Ignition Coils With Power Output Stage --, CHECKING .-- Check the Engine Speed Sensor -G28-. Refer to Engine Speed Sensor - G28-, CHECKING .
P1545 Throttle Actuator "A" Control Motor Circuit Range/Performance	Throttle Actuator Out Of Range	Control duty cycle > 98.0 %	Throttle position not at min. value Throttle adaptation not active Throttle actuator commanded on	5.0 s Continuous	2 DCY	-- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING .
	Throttle Actuator Rationality Check	Difference between throttle position set point and throttle flap opening angle for electronic throttle control > 2.998 - 24.982° TPS	Throttle adaptation not active Throttle actuator commanded on Difference between throttle position set point and throttle flap opening angle <= 1.999; > -1.999° TPS	0.5 s Continuous	2 DCY
P154A Charge air pressure sensor Faulty	Manifold Absolute Pressure (MAP) Sensor internal hardware check	MAP signal failure		0.5 s Continuous	2 DCY	-- Check the Intake Air Temperature Sensor -G42- / Manifold Absolute Pressure Sensor -G71-. Refer to Intake Air Temperature Sensor - G42- / Manifold Absolute Pressure Sensor - G71-, CHECKING .
P169A Loading Mode Active	ECM: Transport Mode Function Monitoring: Mode Change	Transport mode active	Vehicle speed < 3 mph Max trip mileage since initial vehicle start-up < 62.15 [miles During ECM keep alive-time after ignition off Engine speed 0 RPM Production mode not active For hybrid: Drive motor off	0.01 s Continuous	1 DCY	Refer to appropriate service information for diagnosis and repair.
P2004 Intake Manifold Runner Control Stuck Open Bank 1	Intake Manifold Runner Flap Actuator Stuck Open	Signal voltage > 1.76 V For time >= 4.0 s	Flap commanded off Time after engine start > 15.0 s Catalyst heating not active	0.2 s Continuous	2 DCY	-- Check the Intake Manifold Runner Control Valve -N316-. Refer to Intake Manifold Runner Control Valve - N316-, CHECKING .-- Check the Intake Manifold Runner Position Sensor -G336-. Refer to Intake Manifold Runner Position Sensor - G336-, CHECKING .
P2005 Intake Manifold Runner Control Stuck Open Bank 2	Intake Manifold Runner Flap Actuator 2 Stuck Open	Signal voltage > 1.76 V For time >= 4.0 s	Flap commanded off Time after engine start > 15.0 s Catalyst heating not active	0.2 s Continuous	2 DCY	-- Check the Intake Manifold Runner Control Valve -N316-. Refer to Intake Manifold Runner Control Valve - N316-, CHECKING .-- Check the Intake Manifold Runner Position Sensor 2 -G512-. Refer to Intake Manifold Runner Position Sensor 2 - G512-, CHECKING .
P2006 Intake Manifold Runner Control Stuck Closed Bank 1	Intake Manifold Runner Flap Actuator Stuck Close	Signal voltage < 2.71 V For time >= 4.0 s	Flap commanded on Time after engine start > 15.0 s Catalyst heating not active	0.2 s Continuous	2 DCY	-- Check the Intake Manifold Runner Control Valve -N316-. Refer to Intake Manifold Runner Control Valve - N316-, CHECKING .-- Check the Intake Manifold Runner Position Sensor -G336-. Refer to Intake Manifold Runner Position Sensor - G336-, CHECKING .
P2007 Intake Manifold Runner Control Stuck Closed Bank 2	Intake Manifold Runner Flap Actuator 2 Stuck Close	Signal voltage < 2.71 V For time >= 4.0 s	Flap commanded on Time after engine start > 15.0 s Catalyst heating not active	0.2 s Continuous	2 DCY	-- Check the Intake Manifold Runner Control Valve -N316-. Refer to Intake Manifold Runner Control Valve - N316-, CHECKING .
P2008 Intake Manifold Runner Control Circuit/Open Bank 1	Intake Manifold Runner Flap Actuator Open Circuit	Output voltage, lower range >= 1.92 - 2.21 V Output voltage, upper range (hardware values) <= 2.85 - 3.25 V	Engine running Actuator commanded off	2.0 s Continuous	2 DCY	-- Check the Intake Manifold Runner Control Valve -N316-. Refer to Intake Manifold Runner Control Valve - N316-, CHECKING .-- Check the Intake Manifold Runner Position Sensor -G336-. Refer to Intake Manifold Runner Position Sensor - G336-, CHECKING .
P2009 Intake Manifold Runner Control Circuit Low Bank 1	Intake Manifold Runner Flap Actuator Short To Ground	Output voltage (hardware values) < 1.92 - 2.21 V Output voltage, upper range <= 2.85 - 3.25 V	Engine running Actuator commanded off	2.0 s Continuous	2 DCY	-- Check the Intake Manifold Runner Control Valve -N316-. Refer to Intake Manifold Runner Control Valve - N316-, CHECKING .-- Check the Intake Manifold Runner Position Sensor -G336-. Refer to Intake Manifold Runner Position Sensor - G336-, CHECKING .
P2010 Intake Manifold Runner Control Circuit High Bank 1	Intake Manifold Runner Flap Actuator Short To Battery Plus	Power stage temperature > 160 - 200° C Or Output current (hardware values) driver stage internal value	Engine running Actuator commanded on	2.0 s Continuous	2 DCY	-- Check the Intake Manifold Runner Control Valve -N316-. Refer to Intake Manifold Runner Control Valve - N316-, CHECKING .-- Check the Intake Manifold Runner Position Sensor -G336-. Refer to Intake Manifold Runner Position Sensor - G336-, CHECKING .
P2014 Intake Manifold Runner Position Sensor/Switch Circuit Bank 1	Intake Manifold Runner Flap Position Sensor Short To Ground / Open Circuit	Intake manifold runner flap position sensor voltage < 0.20 V	Engine start not active	0.2 s Continuous	2 DCY	-- Check the Intake Manifold Runner Position Sensor -G336-. Refer to Intake Manifold Runner Position Sensor - G336-, CHECKING .-- Check the Intake Manifold Runner Position Sensor -G336-. Refer to Intake Manifold Runner Position Sensor - G336-, CHECKING .
P2015 Intake Manifold Runner Position Sensor/Switch Circuit Range/Performance Bank 1	Intake Manifold Runner Flap Actuator Adaptation Value Monitoring	Diff. actual value vs. substitution value @ lower mechanical thresh hold > 0.86 V Or Diff. actual value vs. substitution value @ upper mechanical thresh hold > 0.86 V Failed adaptations >= 1.00 [-]	Modeled pressure quotient < 0.55 [-] Engine running Engine speed > 512; < 992 RPM ECT @ cylinder block > 6° c Intake manifold runner flap adaptation not finished	0.04 s Once per lifetime	2 DCY	-- Check the Intake Manifold Runner Position Sensor -G336-. Refer to Intake Manifold Runner Position Sensor - G336-, CHECKING .
P2017 Intake Manifold Runner Position Sensor/Switch Circuit High Bank 1	Intake Manifold Runner Flap Position Sensor Short To Battery Plus	Intake manifold runner flap position sensor voltage > 4.80 V	Engine start not active	0.2 s Continuous	2 DCY	-- Check the Intake Manifold Runner Position Sensor -G336-. Refer to Intake Manifold Runner Position Sensor - G336-, CHECKING .-- Check the Intake Manifold Runner Position Sensor -G336-. Refer to Intake Manifold Runner Position Sensor - G336-, CHECKING .
P2019 Intake Manifold Runner Position Sensor/Switch Circuit Bank 2	Intake Manifold Runner Flap Position Sensor Bank 2 Short To Ground / Open Circuit	Intake manifold runner flap position sensor voltage < 0.20 V	Engine start not active	0.2 s Continuous	2 DCY	-- Check the Intake Manifold Runner Position Sensor 2 -G512-. Refer to Intake Manifold Runner Position Sensor 2 - G512-, CHECKING .-- Check the Intake Manifold Runner Position Sensor -G336-. Refer to Intake Manifold Runner Position Sensor - G336-, CHECKING .
P2020 Intake Manifold Runner Position Sensor/Switch Circuit Range/Performance Bank 2	Intake Manifold Runner Flap Actuator 2 Adaptation Value Monitoring	Diff. actual value vs. substitution value @ lower mechanical thresh hold > 0.86 V Or Diff. actual value vs. substitution value @ upper mechanical thresh hold > 0.86 V Failed adaptations >= 1.00 [-]	Modeled pressure quotient < 0.55 [-] Engine running Engine speed > 512; < 992 RPM ECT @ cylinder block > 6° c Intake manifold runner flap adaptation not finished	0.04 s Once per lifetime	2 DCY	-- Check the Intake Manifold Runner Position Sensor 2 -G512-. Refer to Intake Manifold Runner Position Sensor 2 - G512-, CHECKING .-- Check the Intake Manifold Runner Position Sensor -G336-. Refer to Intake Manifold Runner Position Sensor - G336-, CHECKING .
P2022 Intake Manifold Runner Position Sensor/Switch Circuit High Bank 2	Intake Manifold Runner Flap Position Sensor Bank 2 Short To Battery Plus	Intake manifold runner flap position sensor voltage > 4.80 V	Engine start not active	0.2 s Continuous	2 DCY	-- Check the Intake Manifold Runner Position Sensor 2 -G512-. Refer to Intake Manifold Runner Position Sensor 2 - G512-, CHECKING .-- Check the Intake Manifold Runner Position Sensor -G336-. Refer to Intake Manifold Runner Position Sensor - G336-, CHECKING .
P2024 EVAP Fuel Vapor Temperature Sensor Circuit	Smart Temperature Sensor Open Circuit	NVLD output voltage lower range >= 1.92 - 2.21 V NVLD output voltage upper range <= 2.85 - 3.25 V	Case 1: Ignition on Case 2: Ignition off (during ECM keep alive-time)	0.5 s Continuous	2 DCY	-- Check the Fuel Tank Leak Detection Control Module -J909-. Refer to Fuel Tank Leak Detection Control Module - J909-, CHECKING .
P2025 EVAP Fuel Vapor Temperature Sensor Performance	Smart Temperature Sensor Functional Check	Diff. time between ECU and smart module > 3.0 s	Ignition off ECM keep alive time active	3.0 s Once / DCY	2 DCY	-- Check the Fuel Tank Leak Detection Control Module -J909-. Refer to Fuel Tank Leak Detection Control Module - J909-, CHECKING .
	Smart Temperature Sensor Functional Check	Reset counter > 3.00 [-]	Engine running Last ECM keep alive mode finished	0.1 s Once / DCY
	Smart Temperature Sensor Out Of Range High	Smart module temperature > 119° C	Ignition off Fuel level < 85.10 % NVLD (EVAP-System) diagnostic mode active	300.0 s Continuous
	Smart Temperature Sensor Out Of Range High	Smart module temperature > 119° C	Engine running	30.0 s Continuous
	Smart Temperature Sensor Signal Dynamic Check	Gradient smart temperature > 20 K / 10 min	Ignition off Fuel level < 85.10 % NVLD (EVAP-System) diagnostic mode active	300.0 s Continuous
	Smart Temperature Sensor Out Of Range Low	Smart module temperature < -39° C	Engine off time >= 480.0 min ECT @ cylinder block > -15° C IAT cross check finished ECT cross check finished fuel level < 85.10 %	1.0 s Once / DCY
	Smart Temperature Sensor Signal Cross Check	Diff. between smart temperature @ engine start and ECT @ cylinder block @ engine start >= 24.8 K And Diff. between smart temperature @ engine start and IAT @ manifold @ engine start >= 24.8 K	Engine off time >= 480.0 min IAT cross check finished ECT cross check finished Fuel level < 85.10 %	1.0 s Once / DCY
	Smart Temperature Sensor Communication With Smart Temperature Sensor	Response time > 1.0 s And Number of checks > 3.0 [-] Or Security bit incorrect And Number of checks > 3.0 [-]	Case 1: Ignition on Engine running Case 2: Ignition off (during ECM keep alive-time)	5.0 s Continuous
P2026 EVAP Fuel Vapor Temperature Sensor Circuit Low Voltage	Smart Temperature Sensor Short To Ground	NVLD output voltage < 1.92 - 2.21 V	Case 1: Ignition on Case 2: Ignition off (during ECM keep alive-time)	0.5 s Continuous	2 DCY	-- Check the Fuel Tank Leak Detection Control Module -J909-. Refer to Fuel Tank Leak Detection Control Module - J909-, CHECKING .
P2027 EVAP Fuel Vapor Temperature Sensor Circuit High Voltage	Smart Temperature Sensor Short To Battery Plus	NVLD output temperature > 160.0 - 200.0° C Or NVLD output current driver stage internal value	Case 1: Ignition on Case 2: Ignition off (during ECM keep alive-time)	0.5 s Continuous	2 DCY	-- Check the Fuel Tank Leak Detection Control Module -J909-. Refer to Fuel Tank Leak Detection Control Module - J909-, CHECKING .
P2067 Fuel Level Sensor "B" Circuit Low	CAN: Fuel Level Sensor 2 CAN Communication With Instrument Cluster Module	Instrument cluster module signal: short to ground failure		0.5 s Continuous	2 DCY	-- Refer to appropriate wiring diagram. If fuel level sensor and circuitry are ok, then replace the instrument cluster. Refer to appropriate service information.
P2067 Fuel Level Sensor "B" Circuit Low		Instrument cluster module signal: signal range check failure		0.5 s Continuous	2 DCY
P2068 Fuel Level Sensor "B" Circuit High	CAN: Fuel Level Sensor 2 CAN Communication With Instrument Cluster Module	Instrument cluster module signal: short to battery / open circuit failure		0.5 s Continuous	2 DCY	-- Refer to appropriate wiring diagram. If fuel level sensor and circuitry are ok, then replace the instrument cluster. Refer to appropriate service information.
P2088 "A" Camshaft Position Actuator Control Circuit Low Bank 1	VVT Actuator Intake Short To Ground	Output voltage (hardware values) < 1.92 - 2.21 V	Camshaft actuator Solenoid valve commanded off	2.0 s Continuous	2 DCY	-- Check the Camshaft Position Sensor -G40-. Refer to Camshaft Position Sensor - G40-, CHECKING .-- Check the Camshaft Adjustment Valve 1 -N205-. Refer to Camshaft Adjustment Valve 1 - N205-, CHECKING .
P2089 "A" Camshaft Position Actuator Control Circuit High Bank 1	VVT Actuator Intake Short To Battery Plus	Power stage temperature > 160 - 200° C Or Output current (hardware values) driver stage internal value	Camshaft actuator Solenoid valve commanded on	2.0 s Continuous	2 DCY	-- Check the Camshaft Position Sensor -G40-. Refer to Camshaft Position Sensor - G40-, CHECKING .-- Check the Camshaft Adjustment Valve 1 -N205-. Refer to Camshaft Adjustment Valve 1 - N205-, CHECKING .
P2090 "B" Camshaft Position Actuator Control Circuit Low Bank 1	VVT Actuator Outlet Short To Ground	Output voltage (hardware values) < 1.92 - 2.21 V	Camshaft actuator Solenoid valve commanded off	2.0 s Continuous	2 DCY	-- Check the Exhaust Camshaft Adjustment Valve 1 -N318-. Refer to Exhaust Camshaft Adjustment Valve 1 - N318-, CHECKING .
P2091 "B" Camshaft Position Actuator Control Circuit High Bank 1	VVT Actuator Outlet Short To Battery Plus	Power stage temperature > 160 - 200° C Or Output current (hardware values) driver stage internal value	Camshaft actuator Solenoid valve commanded on	2.0 s Continuous	2 DCY	-- Check the Exhaust Camshaft Adjustment Valve 1 -N318-. Refer to Exhaust Camshaft Adjustment Valve 1 - N318-, CHECKING .
P2092 "A" Camshaft Position Actuator Control Circuit Low Bank 2	VVT Actuator Intake Bank 2 Short To Ground	Output voltage (hardware values) < 1.92 - 2.21 V	Camshaft actuator Solenoid valve commanded off	2.0 s Continuous	2 DCY	-- Check the Camshaft Adjustment Valve 2 -N208-. Refer to Camshaft Adjustment Valve 2 - N208-, CHECKING .
P2093 "A" Camshaft Position Actuator Control Circuit High Bank 2	VVT Actuator Intake Bank 2 Short To Battery Plus	Power stage temperature > 160 - 200° C Or Output current (hardware values) driver stage internal value	Camshaft actuator Solenoid valve commanded on	2.0 s Continuous	2 DCY	-- Check the Camshaft Adjustment Valve 2 -N208-. Refer to Camshaft Adjustment Valve 2 - N208-, CHECKING .
P2094 "B" Camshaft Position Actuator Control Circuit Low Bank 2	VVT Actuator Outlet Bank 2 Short To Ground	Output voltage (hardware values) < 1.92 - 2.21 V	Camshaft actuator Solenoid valve commanded off	2.0 s Continuous	2 DCY	-- Check the Exhaust Camshaft Adjustment Valve 2 -N319-. Refer to Exhaust Camshaft Adjustment Valve 2 - N319-, CHECKING .
P2095 "B" Camshaft Position Actuator Control Circuit High Bank 2	VVT Actuator Outlet Bank 2 Short To Battery Plus	Power stage temperature > 160 - 200° C Or Output current (hardware values) driver stage internal value	Camshaft actuator Solenoid valve commanded on	2.0 s Continuous	2 DCY	-- Check the Exhaust Camshaft Adjustment Valve 2 -N319-. Refer to Exhaust Camshaft Adjustment Valve 2 - N319-, CHECKING .
P2096 Post Catalyst Fuel Trim System Too Lean Bank 1	Fuel System Out Of Range Low	Adaption value < -0.10 [-]	2nd lambda control n.a. Catalyst purge not active Injection mode change (DFI/MFI) not active Engine speed >= 608 RPM Counter of integrated mass for fuel in oil < 255.0 [-] Choice of: O2S rear (binary) check not active Or O2S rear (binary) check finished	45.0 s Continuous	2 DCY	-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING .-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter - GX7-, CHECKING .-- Check the Three Way Catalytic Converter (TWC). Refer to THREE WAY CATALYTIC CONVERTER (TWC), CHECKING .
P2097 Post Catalyst Fuel Trim System Too Rich Bank 1	Fuel System Out Of Range High	Adaption value > 0.10 [-]	2nd lambda control n.a. Catalyst purge not active Injection mode change (DFI/MFI) not active Engine speed >= 608 RPM Counter of integrated mass for fuel in oil < 255.0 [-] Choice of: O2S rear (binary) check not active Or O2S rear (binary) check finished	45.0 s Continuous	2 DCY	-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING .-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter - GX7-, CHECKING .-- Check the Three Way Catalytic Converter (TWC). Refer to THREE WAY CATALYTIC CONVERTER (TWC), CHECKING .
P2098 Post Catalyst Fuel Trim System Too Lean Bank 2	Fuel System Out Of Range Low	Adaption value < -0.10 [-]	2nd lambda control n.a. Catalyst purge not active Injection mode change (DFI/MFI) not active Engine speed >= 608 RPM Counter of integrated mass for fuel in oil < 255.0 [-] Choice of: O2S rear (binary) check not active Or O2S rear (binary) check finished	45.0 s Continuous	2 DCY	-- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter - GX11-, CHECKING .-- Check the Oxygen Sensor 2 After Catalytic Converter -GX8-. Refer to Oxygen Sensor 2 After Catalytic Converter - GX8-, CHECKING .-- Check the Three Way Catalytic Converter (TWC). Refer to THREE WAY CATALYTIC CONVERTER (TWC), CHECKING .
P2099 Post Catalyst Fuel Trim System Too Rich Bank 2	Fuel System Out Of Range High	Adaption value > 0.10 [-]	2nd lambda control n.a. Catalyst purge not active Injection mode change (DFI/MFI) not active Engine speed >= 608 RPM Counter of integrated mass for fuel in oil < 255.0 [-] Choice of: O2S rear (binary) check not active Or O2S rear (binary) check finished	45.0 s Continuous	2 DCY	-- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter - GX11-, CHECKING .-- Check the Oxygen Sensor 2 After Catalytic Converter -GX8-. Refer to Oxygen Sensor 2 After Catalytic Converter - GX8-, CHECKING .-- Check the Three Way Catalytic Converter (TWC). Refer to THREE WAY CATALYTIC CONVERTER (TWC), CHECKING .
P2100 Throttle Actuator "A" Control Motor Circuit/Open	Throttle Actuator Open Circuit	Electronic throttle valve driver load resistance > 200.0 kOhm	Difference between measured and filtered throttle position <= 0.073° TPS Actuator commanded off	0.1 s Continuous	2 DCY	-- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING .
P2101 Throttle Actuator "A" Control Motor Circuit Range/Performance	Throttle Actuator Over Temperature	Electronic throttle valve driver temperature (hardware values) > 170.0 - 190.0° C	Actuator commanded on	0.1 s Continuous	2 DCY	-- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING .
P2103 Throttle Actuator "A" Control Motor Circuit High	Throttle Actuator Short Circuit	Electronic throttle valve driver current (hardware values) driver stage internal value	Actuator commanded on	0.1 s Continuous	2 DCY	-- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING .
P2121 Throttle/Pedal Position Sensor/Switch "D" Circuit Range/Performance	Accelerator Pedal Position (APP) Sensor 1 internal hardware check	APP 1 signal failure		0.1 s Continuous	2 DCY	-- Check the Accelerator Pedal Module -GX2-. Refer to Accelerator Pedal Module - GX2-, CHECKING .
P2122 Throttle/Pedal Position Sensor/Switch "D" Circuit Low	Accelerator Pedal Position Sensor 1 Out Of Range Low	Signal voltage sensor 1 < 0.40 V		0.3 s Continuous	2 DCY	-- Check the Accelerator Pedal Module -GX2-. Refer to Accelerator Pedal Module - GX2-, CHECKING .
P2123 Throttle/Pedal Position Sensor/Switch "D" Circuit High	Accelerator Pedal Position Sensor 1 Out Of Range High	Signal voltage sensor 1 > 4.85 V		0.3 s Continuous	2 DCY	-- Check the Accelerator Pedal Module -GX2-. Refer to Accelerator Pedal Module - GX2-, CHECKING .
P2126 Throttle/Pedal Position Sensor/Switch "E" Circuit Range/Performance	Accelerator Pedal Position (APP) Sensor 2 internal hardware check	APP 2 signal failure		0.1 s Continuous	2 DCY	-- Check the Accelerator Pedal Module -GX2-. Refer to Accelerator Pedal Module - GX2-, CHECKING .
P2127 Throttle/Pedal Position Sensor/Switch "E" Circuit Low	Accelerator Pedal Position Sensor 2 Out Of Range Low	Signal voltage sensor 2 < 0.20 V		0.3 s Continuous	2 DCY	-- Check the Accelerator Pedal Module -GX2-. Refer to Accelerator Pedal Module - GX2-, CHECKING .
P2128 Throttle/Pedal Position Sensor/Switch "E" Circuit High	Accelerator Pedal Position Sensor 2 Out Of Range High	Signal voltage sensor 2 > 2.80 V		0.3 s Continuous	2 DCY	-- Check the Accelerator Pedal Module -GX2-. Refer to Accelerator Pedal Module - GX2-, CHECKING .
P2138 Throttle/Pedal Position Sensor/Switch "D"/"E" Voltage Correlation	Accelerator Pedal Position Sensor 1 and 2 Rationality Check	Difference between signal voltage sensor 1 and sensor 2 > 0.10 - 0.12 V		0.4 s Continuous	2 DCY	-- Check the Accelerator Pedal Module -GX2-. Refer to Accelerator Pedal Module - GX2-, CHECKING .
P2177 System Too Lean Off Idle Bank 1	Fuel System Too Lean @ Part Load	Adaptive value >= 25 %	Air mass > 76.0 mg/rev ECT @ cylinder block > 70° C IAT @ manifold > -11° C AAT > -48° C Lambda set point 0.92 - 1.05 [-] Lambda control closed loop Integrated air mass >= 30.0 g Mass fuel flow 13.01 - 36.01 mg/rev Engine speed 704 - 4, 960 RPM Ethanol value n.a. Low dynamic conditions: Diff. engine speed vs. averaged engine speed for engine speed dynamic detection < 150 RPM Diff. air mass vs. averaged air mass for load dynamic detection < 130.01 mg/rev Diff. between reference and actual fuel pressure, high side <= 34, 777.60 kPa Integrated air mass > 15.0 - 70.0 g And Evap purge valve closed Or Canister load <= 2.0 [-] Evap purge flow at max. value Or Dependence on canister purge min: Lower limit of lambda controller output n.a. Or Upper limit of lambda controller output n.a. And Evap purge flow at min. value	20.0 s Continuous	2 DCY	-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING .-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter - GX7-, CHECKING .-- Check the EVAP Canister Purge Regulator Valve 1 -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .
P2178 System Too Rich Off Idle Bank 1	Fuel System Too Rich @ Part Load	Adaptive value <= -25 %	Air mass > 76.0 mg/rev ECT @ cylinder block > 70° C IAT @ manifold > -11° C AAT > -48° C Lambda set point 0.92 - 1.05 [-] Lambda control closed loop Integrated air mass >= 30.0 g Mass fuel flow 13.01 - 36.01 mg/rev Engine speed 704 - 4, 960 RPM Ethanol value n.a. Low dynamic conditions: Diff. engine speed vs. averaged engine speed for engine speed dynamic detection < 150 RPM Diff. air mass vs. averaged air mass for load dynamic detection < 130.01 mg/rev Diff. between reference and actual fuel pressure, high side <= 34, 777.60 kPa Integrated air mass > 15.0 - 70.0 g And Evap purge valve closed Or Canister load <= 2.0 [-] Evap purge flow at max. value Or Dependence on canister purge min: Lower limit of lambda controller output n.a. Or Upper limit of lambda controller output n.a. And Evap purge flow at min. value	20.0 s Continuous	2 DCY	-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING .-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter - GX7-, CHECKING .-- Check the EVAP Canister Purge Regulator Valve 1 -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .
P2179 System Too Lean Off Idle Bank 2	Fuel System Too Lean @ Part Load	Adaptive value >= 25 %	Air mass > 76.0 mg/rev ECT @ cylinder block > 70° C IAT @ manifold > -11° C AAT > -48° C Lambda set point 0.92 - 1.05 [-] Lambda control closed loop Integrated air mass >= 30.0 g Mass fuel flow 13.01 - 36.01 mg/rev Engine speed 704 - 4, 960 RPM Ethanol value n.a. Low dynamic conditions: Diff. engine speed vs. averaged engine speed for engine speed dynamic detection < 150 RPM Diff. air mass vs. averaged air mass for load dynamic detection < 130.01 mg/rev Diff. between reference and actual fuel pressure, high side <= 34, 777.60 kPa Integrated air mass > 15.0 - 70.0 g And Evap purge valve closed Or Canister load <= 2.0 [-] Evap purge flow at max. value Or Dependence on canister purge min: Lower limit of lambda controller output n.a. Or Upper limit of lambda controller output n.a. And Evap purge flow at min. value	20.0 s Continuous	2 DCY	-- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter - GX11-, CHECKING .-- Check the Oxygen Sensor 2 After Catalytic Converter -GX8-. Refer to Oxygen Sensor 2 After Catalytic Converter - GX8-, CHECKING .-- Check the EVAP Canister Purge Regulator Valve 1 -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .
P2180 System Too Rich Off Idle Bank 2	Fuel System Too Rich @ Part Load	Adaptive value <= -25 %	Air mass > 76.0 mg/rev ECT @ cylinder block > 70° C IAT @ manifold > -11° C AAT > -48° C Lambda set point 0.92 - 1.05 [-] Lambda control closed loop Integrated air mass >= 30.0 g Mass fuel flow 13.01 - 36.01 mg/rev Engine speed 704 - 4, 960 RPM Ethanol value n.a. Low dynamic conditions: Diff. engine speed vs. averaged engine speed for engine speed dynamic detection < 150 RPM Diff. air mass vs. averaged air mass for load dynamic detection < 130.01 mg/rev Diff. between reference and actual fuel pressure, high side <= 34, 777.60 kPa Integrated air mass > 15.0 - 70.0 g And Evap purge valve closed Or Canister load <= 2.0 [-] Evap purge flow at max. value Or Dependence on canister purge min: Lower limit of lambda controller output n.a. Or Upper limit of lambda controller output n.a. And Evap purge flow at min. value	20.0 s Continuous	2 DCY	-- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter - GX11-, CHECKING .-- Check the Oxygen Sensor 2 After Catalytic Converter -GX8-. Refer to Oxygen Sensor 2 After Catalytic Converter - GX8-, CHECKING .-- Check the EVAP Canister Purge Regulator Valve 1 -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .
P2181 Cooling System Performance	Engine Cooling System Rationality Check	Modeled ECT @ cylinder block > 87° C Choice of: ECT @ cylinder block < -48 - 76° C Or ECT @ cylinder head < n.a.° C	ECT @ cylinder block @ first start >= -8° C ECT @ cylinder block @ first start <= -48 - 57° C AAT > -8° C Ratio accumulated time fuel cut off vs. time since engine start <= 14.06 % Ratio accumulated time engine load condition vs. time since engine start <= 42.19 % Determination engine load condition: Engine load (lower threshold) <= 2.50 % Engine load (upper threshold) >= 2.50 % Ratio accumulated time high speed condition <= 40.23 % Determination high speed condition: Vehicle speed > 75 mph Ratio accumulated time start-stop active <= 15.23 % Case 1: Engine speed < 4, 500 RPM Case 2: Engine speed >= 4, 500 RPM Diff. ECT@ cylinder block during measurement < 50° C For time >= 40.0 s	1.0 s Once / DCY	2 DCY	-- Check the Engine Coolant Temperature Sensor -G62-. Refer to Engine Coolant Temperature Sensor - G62-, CHECKING .-- Check the Cylinder Head Coolant Valve -N489-. Refer to Cylinder Head Coolant Valve - N489-, CHECKING .-- Check the Engine Temperature Control Sensor -G694-. Refer to Engine Temperature Control Sensor - G694-, CHECKING .-- Check the engine coolant thermostat. Refer to appropriate service information.
P2187 System Too Lean at Idle Bank 1	Fuel System Too Lean @ Idle	Case 1: Adaptive value >= n.a. mg/rev Case 2: Adaptive value >= 0.33 kg/h	Air mass > 76.0 mg/rev ECT @ cylinder block > 70° C IAT @ manifold > -11° C AAT > -48° C Lambda set point 0.92 - 1.05 [-] Lambda control closed loop Integrated air mass >= 30.0 g Vehicle speed < 31 mph Ethanol value n.a. Low dynamic conditions: Diff. engine speed vs. averaged engine speed for engine speed dynamic detection < 150 RPM Diff. air mass vs. averaged air mass for load dynamic detection < 130.01 mg/rev Diff. between reference and actual fuel pressure, high side <= 34, 777.60 kPa Integrated air mass > 15.0 - 70.0 g And Mass fuel flow upper range < 0.0 - 15.01 mg/rev Mass fuel flow lower range > 5.0 - 9.01 mg/rev Engine speed 704 - 1, 504 RPM Or Engine n.a. And Evap purge valve closed Or Canister load <= 2.0 [-] Evap purge flow at max. value Or Depending on canister purge min: Lower limit of lambda controller output n.a. Or Upper limit of lambda controller output n.a. And Evap purge flow at min. value	30.0 s Continuous	2 DCY	-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING .-- Check the EVAP Canister Purge Regulator Valve 1 -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .
P2188 System Too Rich at Idle Bank 1	Fuel System Too Rich @ Idle	Case 1: Adaptive value <= n.a. mg/rev Case 2: Adaptive value <= -0.33 kg/h	Air mass > 76.0 mg/rev ECT @ cylinder block > 70° C IAT @ manifold > -11° C AAT > -48° C Lambda set point 0.92 - 1.05 [-] Lambda control closed loop Oil dilution not detected Integrated air mass >= 30.0 g Vehicle speed < 31 mph Ethanol value n.a. Low dynamic conditions: Diff. engine speed vs. averaged engine speed for engine speed dynamic detection < 150 RPM Diff. air mass vs. averaged air mass for load dynamic detection < 130.01 mg/rev Diff. between reference and actual fuel pressure, high side <= 34, 777.60 kPa Integrated air mass > 15.0 - 70.0 g And Mass fuel flow lower range > 5.0 - 9.01 mg/rev Mass fuel flow upper range < 0.0 - 15.01 mg/rev Engine speed 704 - 1, 504 RPM Or Engine n.a. And Evap purge valve closed Or Canister load <= 2.0 [-] Evap purge flow at max. value Or Depending on canister purge min: Lower limit of lambda controller output n.a. Or Upper limit of lambda controller output n.a. And Evap purge flow at min. value	30.0 s Continuous	2 DCY	-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING .-- Check the EVAP Canister Purge Regulator Valve 1 -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .
P2189 System Too Lean at Idle Bank 2	Fuel System Too Lean @ Idle	Case 1: Adaptive value >= n.a. mg/rev Case 2: Adaptive value >= 0.33 kg/h	Air mass > 76.0 mg/rev ECT @ cylinder block > 70° C IAT @ manifold > -11° C AAT > -48° C Lambda set point 0.92 - 1.05 [-] Lambda control closed loop Integrated air mass >= 30.0 g Vehicle speed < 31 mph Ethanol value n.a. Low dynamic conditions: Diff. engine speed vs. averaged engine speed for engine speed dynamic detection < 150 RPM Diff. air mass vs. averaged air mass for load dynamic detection < 130.01 mg/rev Diff. between reference and actual fuel pressure, high side <= 34, 777.60 kPa Integrated air mass > 15.0 - 70.0 g And Mass fuel flow upper range < 0.0 - 15.01 mg/rev Mass fuel flow lower range > 5.0 - 9.01 mg/rev Engine speed 704 - 1, 504 RPM Or Engine n.a. And Evap purge valve closed Or Canister load <= 2.0 [-] Evap purge flow at max. value Or Depending on canister purge min: Lower limit of lambda controller output n.a. Or Upper limit of lambda controller output n.a. And Evap purge flow at min. value	30.0 s Continuous	2 DCY	-- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter - GX11-, CHECKING .-- Check the EVAP Canister Purge Regulator Valve 1 -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .
P2190 System Too Rich at Idle Bank 2	Fuel System Too Rich @ Idle	Case 1: Adaptive value <= n.a. mg/rev Case 2: Adaptive value <= -0.33 kg/h	Air mass > 76.0 mg/rev ECT @ cylinder block > 70° C IAT @ manifold > -11° C AAT > -48° C Lambda set point 0.92 - 1.05 [-] Lambda control closed loop Oil dilution not detected Integrated air mass >= 30.0 g Vehicle speed < 31 mph Ethanol value n.a. Low dynamic conditions: Diff. engine speed vs. averaged engine speed for engine speed dynamic detection < 150 RPM Diff. air mass vs. averaged air mass for load dynamic detection < 130.01 mg/rev Diff. between reference and actual fuel pressure, high side <= 34, 777.60 kPa Integrated air mass > 15.0 - 70.0 g And Mass fuel flow lower range > 5.0 - 9.01 mg/rev Mass fuel flow upper range < 0.0 - 15.01 mg/rev Engine speed 704 - 1, 504 RPM Or Engine n.a. And Evap purge valve closed Or Canister load <= 2.0 [-] Evap purge flow at max. value Or Depending on canister purge min: Lower limit of lambda controller output n.a. Or Upper limit of lambda controller output n.a. And Evap purge flow at min. value	30.0 s Continuous	2 DCY	-- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter - GX11-, CHECKING .-- Check the EVAP Canister Purge Regulator Valve 1 -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .
P2195 O2 Sensor Signal Biased/Stuck Lean Bank 1 Sensor 1	Oxygen Sensors Front Rationality Check	Plausibility check upstream and downstream oxygen sensor signal: Lambda value > 1.24 [-] And O2S signal rear >= 0.82 V	O2S front ready O2S rear ready ECT @ cylinder block >= 60° C MAF > 30.00; < 300.0 kg/h Catalyst purge not active Integrated air mass after end of catalyst purge >= 0.0 g Engine speed > 992 RPM EGT @ O2S front > 300; < 841° C Injection mode change (DFI/MFI) not active Integrated air mass > 40.0 g Dynamic lambda controller output < 3.0 % Dynamic MAF < 0.10 g/rev Dynamic engine speed < 300 RPM And Second control loop active: Air mass 0.07 - 0.85 g/rev Engine speed 608 - 4, 512 RPM	270.0 s Continuous	2 DCY	-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING .-- Check the EVAP Canister Purge Regulator Valve 1 -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .
P2196 O2 Sensor Signal Biased/Stuck Rich Bank 1 Sensor 1	Oxygen Sensors Front Rationality Check	Plausibility check upstream and downstream oxygen sensor signal: Lambda value < 0.80 [-] And O2S signal rear <= 0.15 V	O2S front ready O2S rear ready ECT @ cylinder block >= 60° C MAF > 30.00; < 300.0 kg/h Catalyst purge not active Integrated air mass after end of catalyst purge >= 0.0 g Engine speed > 992 RPM EGT @ O2S front > 300; < 841° C Injection mode change (DFI/MFI) not active Integrated air mass > 40.0 g Dynamic lambda controller output < 3.0 % Dynamic MAF < 0.10 g/rev Dynamic engine speed < 300 RPM And Second control loop active: Air mass 0.07 - 0.85 g/rev Engine speed 608 - 4, 512 RPM	270.0 s Continuous	2 DCY	-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING .-- Check the EVAP Canister Purge Regulator Valve 1 -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .
P2197 O2 Sensor Signal Biased/Stuck Lean Bank 2 Sensor 1	Oxygen Sensors Front Bank 2 Rationality Check	Plausibility check upstream and downstream oxygen sensor signal: Lambda value > 1.24 [-] And O2S signal rear >= 0.82 V	O2S front ready O2S rear ready ECT @ cylinder block >= 60° C MAF > 30.00; < 300.0 kg/h Catalyst purge not active Integrated air mass after end of catalyst purge >= 0.0 g Engine speed > 992 RPM EGT @ O2S front > 300; < 841° C Injection mode change (DFI/MFI) not active Integrated air mass > 40.0 g Dynamic lambda controller output < 3.0 % Dynamic air mass < 0.10 g/rev Dynamic engine speed < 300 RPM And Second control loop active: Air mass 0.07 - 0.85 g/rev Engine speed 608 - 4, 512 RPM	270.0 s Continuous	2 DCY	-- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter - GX11-, CHECKING .-- Check the EVAP Canister Purge Regulator Valve 1 -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .
P2198 O2 Sensor Signal Biased/Stuck Rich Bank 2 Sensor 1	Oxygen Sensors Front Bank 2 Rationality Check	Plausibility check upstream and downstream oxygen sensor signal: Lambda value < 0.80 [-] And O2S signal rear <= 0.15 V	O2S front ready O2S rear ready ECT @ cylinder block >= 60° C MAF > 30.00; < 300.0 kg/h Catalyst purge not active Integrated air mass after end of catalyst purge >= 0.0 g Engine speed > 992 RPM EGT @ O2S front > 300; < 841° C Injection mode change (DFI/MFI) not active Integrated air mass > 40.0 g Dynamic lambda controller output < 3.0 % Dynamic air mass < 0.10 g/rev Dynamic engine speed < 300 RPM And Second control loop active: Air mass 0.07 - 0.85 g/rev Engine speed 608 - 4, 512 RPM	270.0 s Continuous	2 DCY	-- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter - GX11-, CHECKING .-- Check the EVAP Canister Purge Regulator Valve 1 -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .
P219C Cylinder 1 Air-Fuel Ratio Imbalance	Fuel System Direct Fuel Injection A/F Imbalance: Out Of Range High	Adaptive value of cylinder individual lambda control > 10.0 %	Barometric pressure > 63.0 kPa Air mass 0.0 - 1, 389.0 mg/rev Engine speed 600 - 8, 160 RPM Lambda value vs. modeled lambda value < 0.50 [-] Cylinder shut off not active Canister load <= 0.90 [-] Integrated air mass after high dynamics >= 0.0 g Catalyst overheating protection not active Modeled EGT upstream Catalyst <= 1, 050° C Segment adaptation finished ECT @ cylinder block > 70° C Diff. pump voltage (VIP) vs. virtual ground voltage (VG) < -2.1; > 2.1 V O2S front ready Min. injection time not reached Lower limit of lambda controller output not reached Upper limit of lambda controller output not reached Target fuel mass, lower range > 12.99 - 1, 389.0 mg/rev Target fuel mass, upper range <= 0.0 - 36.01 mg/rev Engine no full load Catalyst heating not active Secondary air injection not active	3.0 s Continuous	2 DCY	-- Check the Cylinder 1 Fuel Injector -N30-. Refer to Fuel Injectors --, CHECKING .-- Check the Cylinder 1 Fuel Injector 2 -N532-. Refer to FUEL INJECTORS (2 [B CIRCUIT]), CHECKING
P219C Cylinder 1 Air-Fuel Ratio Imbalance	Fuel System Direct Fuel Injection A/F Imbalance: Out Of Range Low	Adaptive value of cylinder individual lambda control < -10.0 %		3.0 s Continuous	2 DCY
P219D Cylinder 2 Air-Fuel Ratio Imbalance	Fuel System Direct Fuel Injection A/F Imbalance: Out Of Range High	Adaptive value of cylinder individual lambda control > 10.0 %	Barometric pressure > 63.0 kPa Air mass 0.0 - 1, 389.0 mg/rev Engine speed 600 - 8, 160 RPM Lambda value vs. modeled lambda value < 0.50 [-] Cylinder shut off not active Canister load <= 0.90 [-] Integrated air mass after high dynamics >= 0.0 g Catalyst overheating protection not active Modeled EGT upstream Catalyst <= 1, 050° C Segment adaptation finished ECT @ cylinder block > 70° C Diff. pump voltage (VIP) vs. virtual ground voltage (VG) < -2.1; > 2.1 V O2S front ready Min. injection time not reached Lower limit of lambda controller output not reached Upper limit of lambda controller output not reached Target fuel mass, lower range > 12.99 - 1, 389.0 mg/rev Target fuel mass, upper range <= 0.0 - 36.01 mg/rev Engine no full load Catalyst heating not active Secondary air injection not active	3.0 s Continuous	2 DCY	-- Check the Cylinder 2 Fuel Injector -N31-. Refer to Fuel Injectors --, CHECKING .-- Check the Cylinder 2 Fuel Injector 2 -N533-. Refer to FUEL INJECTORS (2 [B CIRCUIT]), CHECKING
P219D Cylinder 2 Air-Fuel Ratio Imbalance	Fuel System Direct Fuel Injection A/F Imbalance: Out Of Range Low	Adaptive value of cylinder individual lambda control < -10.0 %		3.0 s Continuous	2 DCY
P219E Cylinder 3 Air-Fuel Ratio Imbalance	Fuel System Direct Fuel Injection A/F Imbalance: Out Of Range High	Adaptive value of cylinder individual lambda control > 10.0 %	Barometric pressure > 63.0 kPa Air mass 0.0 - 1, 389.0 mg/rev Engine speed 600 - 8, 160 RPM Lambda value vs. modeled lambda value < 0.50 [-] Cylinder shut off not active Canister load <= 0.90 [-] Integrated air mass after high dynamics >= 0.0 g Catalyst overheating protection not active Modeled EGT upstream Catalyst <= 1, 050° C Segment adaptation finished ECT @ cylinder block > 70° C Diff. pump voltage (VIP) vs. virtual ground voltage (VG) < -2.1; > 2.1 V O2S front ready Min. injection time not reached Lower limit of lambda controller output not reached Upper limit of lambda controller output not reached Target fuel mass, lower range > 12.99 - 1, 389.0 mg/rev Target fuel mass, upper range <= 0.0 - 36.01 mg/rev Engine no full load Catalyst heating not active Secondary air injection not active	3.0 s Continuous	2 DCY	-- Check the Cylinder 3 Fuel Injector -N32-. Refer to Fuel Injectors --, CHECKING .-- Check the Cylinder 3 Fuel Injector 2 -N534-. Refer to FUEL INJECTORS (2 [B CIRCUIT]), CHECKING
P219E Cylinder 3 Air-Fuel Ratio Imbalance	Fuel System Direct Fuel Injection A/F Imbalance: Out Of Range Low	Adaptive value of cylinder individual lambda control < -10.0 %		3.0 s Continuous	2 DCY
P219F Cylinder 4 Air-Fuel Ratio Imbalance	Fuel System Direct Fuel Injection A/F Imbalance: Out Of Range High	Adaptive value of cylinder individual lambda control > 10.0 %	Barometric pressure > 63.0 kPa Air mass 0.0 - 1, 389.0 mg/rev Engine speed 600 - 8, 160 RPM Lambda value vs. modeled lambda value < 0.50 [-] Cylinder shut off not active Canister load <= 0.90 [-] Integrated air mass after high dynamics >= 0.0 g Catalyst overheating protection not active Modeled EGT upstream Catalyst <= 1, 050° C Segment adaptation finished ECT @ cylinder block > 70° C Diff. pump voltage (VIP) vs. virtual ground voltage (VG) < -2.1; > 2.1 V O2S front ready Min. injection time not reached Lower limit of lambda controller output not reached Upper limit of lambda controller output not reached Target fuel mass, lower range > 12.99 - 1, 389.0 mg/rev Target fuel mass, upper range <= 0.0 - 36.01 mg/rev Engine no full load Catalyst heating not active Secondary air injection not active	3.0 s Continuous	2 DCY	-- Check the Cylinder 4 Fuel Injector -N33-. Refer to Fuel Injectors --, CHECKING .-- Check the Cylinder 4 Fuel Injector 2 -N535-. Refer to FUEL INJECTORS (2 [B CIRCUIT]), CHECKING
P219F Cylinder 4 Air-Fuel Ratio Imbalance	Fuel System Direct Fuel Injection A/F Imbalance: Out Of Range Low	Adaptive value of cylinder individual lambda control < -10.0 %		3.0 s Continuous	2 DCY
P21A0 Cylinder 5 Air-Fuel Ratio Imbalance	Fuel System Direct Fuel Injection A/F Imbalance: Out Of Range High	Adaptive value of cylinder individual lambda control > 10.0 %	Barometric pressure > 63.0 kPa Air mass 0.0 - 1, 389.0 mg/rev Engine speed 600 - 8, 160 RPM Lambda value vs. modeled lambda value < 0.50 [-] Cylinder shut off not active Canister load <= 0.90 [-] Integrated air mass after high dynamics >= 0.0 g Catalyst overheating protection not active Modeled EGT upstream Catalyst <= 1, 050° C Segment adaptation finished ECT @ cylinder block > 70° C Diff. pump voltage (VIP) vs. virtual ground voltage (VG) < -2.1; > 2.1 V O2S front ready Min. injection time not reached Lower limit of lambda controller output not reached Upper limit of lambda controller output not reached Target fuel mass, lower range > 12.99 - 1, 389.0 mg/rev Target fuel mass, upper range <= 0.0 - 36.01 mg/rev Engine no full load Catalyst heating not active Secondary air injection not active	3.0 s Continuous	2 DCY	-- Check the Cylinder 5 Fuel Injector -N83-. Refer to Fuel Injectors --, CHECKING .-- Check the Cylinder 5 Fuel Injector 2 -N536-. Refer to FUEL INJECTORS (2 [B CIRCUIT]), CHECKING
P21A0 Cylinder 5 Air-Fuel Ratio Imbalance	Fuel System Direct Fuel Injection A/F Imbalance: Out Of Range Low	Adaptive value of cylinder individual lambda control < -10.0 %		3.0 s Continuous	2 DCY
P21A1 Cylinder 6 Air-Fuel Ratio Imbalance	Fuel System Direct Fuel Injection A/F Imbalance: Out Of Range High	Adaptive value of cylinder individual lambda control > 10.0 %	Barometric pressure > 63.0 kPa Air mass 0.0 - 1, 389.0 mg/rev Engine speed 600 - 8, 160 RPM Lambda value vs. modeled lambda value < 0.50 [-] Cylinder shut off not active Canister load <= 0.90 [-] Integrated air mass after high dynamics >= 0.0 g Catalyst overheating protection not active Modeled EGT upstream Catalyst <= 1, 050° C Segment adaptation finished ECT @ cylinder block > 70° C Diff. pump voltage (VIP) vs. virtual ground voltage (VG) < -2.1; > 2.1 V O2S front ready Min. injection time not reached Lower limit of lambda controller output not reached Upper limit of lambda controller output not reached Target fuel mass, lower range > 12.99 - 1, 389.0 mg/rev Target fuel mass, upper range <= 0.0 - 36.01 mg/rev Engine no full load Catalyst heating not active Secondary air injection not active	3.0 s Continuous	2 DCY	-- Check the Cylinder 6 Fuel Injector -N84-. Refer to Fuel Injectors --, CHECKING .-- Check the Cylinder 6 Fuel Injector 2 -N537-. Refer to FUEL INJECTORS (2 [B CIRCUIT]), CHECKING
P21A1 Cylinder 6 Air-Fuel Ratio Imbalance	Fuel System Direct Fuel Injection A/F Imbalance: Out Of Range Low	Adaptive value of cylinder individual lambda control < -10.0 %		3.0 s Continuous	2 DCY
P21CF Cylinder 1 Injector "B" Circuit/Open	Injection Valves Open Circuit	Injector driver voltage, lower range 1.92 - 2.21 V Injector driver voltage, upper range (hardware values) 2.85 - 3.25 V	Engine stop not active Fuel cut off not active Engine speed > 0 RPM No full load Or Engine speed < 0 RPM Injection time > 0 ms Actuator commanded off	7, 200.0° CRK Continuous	2 DCY	-- Check the Cylinder 1 Fuel Injector 2 -N532-. Refer to FUEL INJECTORS (2 [B CIRCUIT]), CHECKING .
P21D0 Cylinder 2 Injector "B" Circuit/Open	Injection Valves Open Circuit	Injector driver voltage, lower range 1.92 - 2.21 V Injector driver voltage, upper range (hardware values) 2.85 - 3.25 V	Engine stop not active Fuel cut off not active Engine speed > 0 RPM No full load Or Engine speed < 0 RPM Injection time > 0 ms Actuator commanded off	7, 200.0° CRK Continuous	2 DCY	-- Check the Cylinder 2 Fuel Injector 2 -N533-. Refer to FUEL INJECTORS (2 [B CIRCUIT]), CHECKING .
P21D1 Cylinder 3 Injector "B" Circuit/Open	Injection Valves Open Circuit	Injector driver voltage, lower range 1.92 - 2.21 V Injector driver voltage, upper range (hardware values) 2.85 - 3.25 V	Engine stop not active Fuel cut off not active Engine speed > 0 RPM No full load Or Engine speed < 0 RPM Injection time > 0 ms Actuator commanded off	7, 200.0° CRK Continuous	2 DCY	-- Check the Cylinder 3 Fuel Injector 2 -N534-. Refer to FUEL INJECTORS (2 [B CIRCUIT]), CHECKING .
P21D2 Cylinder 4 Injector "B" Circuit/Open	Injection Valves Open Circuit	Injector driver voltage, lower range 1.92 - 2.21 V Injector driver voltage, upper range (hardware values) 2.85 - 3.25 V	Engine stop not active Fuel cut off not active Engine speed > 0 RPM No full load Or Engine speed < 0 RPM Injection time > 0 ms Actuator commanded off	7, 200.0° CRK Continuous	2 DCY	-- Check the Cylinder 4 Fuel Injector 2 -N535-. Refer to FUEL INJECTORS (2 [B CIRCUIT]), CHECKING .
P21D3 Cylinder 5 Injector "B" Circuit/Open	Injection Valves Open Circuit	Injector driver voltage, lower range 1.92 - 2.21 V Injector driver voltage, upper range (hardware values) 2.85 - 3.25 V	Engine stop not active Fuel cut off not active Engine speed > 0 RPM No full load Or Engine speed < 0 RPM Injection time > 0 ms Actuator commanded off	7, 200.0° CRK Continuous	2 DCY	-- Check the Cylinder 5 Fuel Injector 2 -N536-. Refer to FUEL INJECTORS (2 [B CIRCUIT]), CHECKING .
P21D4 Cylinder 6 Injector "B" Circuit/Open	Injection Valves Open Circuit	Injector driver voltage, lower range 1.92 - 2.21 V Injector driver voltage, upper range (hardware values) 2.85 - 3.25 V	Engine stop not active Fuel cut off not active Engine speed > 0 RPM No full load Or Engine speed < 0 RPM Injection time > 0 ms Actuator commanded off	7, 200.0° CRK Continuous	2 DCY	-- Check the Cylinder 6 Fuel Injector 2 -N537-. Refer to FUEL INJECTORS (2 [B CIRCUIT]), CHECKING .
P21DB Cylinder 1 Injector "B" Circuit Low	Injection Valves Short To Ground	Injector driver voltage (hardware values) < 1.92 - 2.21 V	Engine stop not active Fuel cut off not active Engine speed > 0 RPM no full load or engine speed < 0 [RPM] Actuator commanded off	7, 200.0° CRK Continuous	2 DCY	-- Check the Cylinder 1 Fuel Injector 2 -N532-. Refer to FUEL INJECTORS (2 [B CIRCUIT]), CHECKING .
P21DC Cylinder 1 Injector "B" Circuit High	Injection Valves Short To Battery Plus	Injector driver current driver stage internal value Or Power stage temperature hardware values) > 160 - 200° C	Engine stop not active Fuel cut off not active Engine speed > 0 RPM Injection time > 0 ms Actuator commanded on	7, 200.0° CRK Continuous	2 DCY	-- Check the Cylinder 1 Fuel Injector 2 -N532-. Refer to FUEL INJECTORS (2 [B CIRCUIT]), CHECKING .
P21DE Cylinder 2 Injector "B" Circuit Low	Injection Valves Short To Ground	Injector driver voltage (hardware values) < 1.92 - 2.21 V	Engine stop not active Fuel cut off not active Engine speed > 0 RPM no full load or engine speed < 0 [RPM] Actuator commanded off	7, 200.0° CRK Continuous	2 DCY	-- Check the Cylinder 2 Fuel Injector 2 -N533-. Refer to FUEL INJECTORS (2 [B CIRCUIT]), CHECKING .
P21DF Cylinder 2 Injector "B" Circuit High	Injection Valves Short To Battery Plus	Injector driver current driver stage internal value Or Power stage temperature hardware values) > 160 - 200° C	Engine stop not active Fuel cut off not active Engine speed > 0 RPM Injection time > 0 ms Actuator commanded on	7, 200.0° CRK Continuous	2 DCY	-- Check the Cylinder 2 Fuel Injector 2 -N533-. Refer to FUEL INJECTORS (2 [B CIRCUIT]), CHECKING .
P21E0 Cylinder 3 Injector "B" Circuit Low	Injection Valves Short To Ground	Injector driver voltage (hardware values) < 1.92 - 2.21 V	Engine stop not active Fuel cut off not active Engine speed > 0 RPM no full load or engine speed < 0 [RPM] Actuator commanded off	7, 200.0° CRK Continuous	2 DCY	-- Check the Cylinder 3 Fuel Injector 2 -N534-. Refer to FUEL INJECTORS (2 [B CIRCUIT]), CHECKING .
P21E1 Cylinder 3 Injector "B" Circuit High	Injection Valves Short To Battery Plus	Injector driver current driver stage internal value Or Power stage temperature hardware values) > 160 - 200° C	Engine stop not active Fuel cut off not active Engine speed > 0 RPM Injection time > 0 ms Actuator commanded on	7, 200.0° CRK Continuous	2 DCY	-- Check the Cylinder 3 Fuel Injector 2 -N534-. Refer to FUEL INJECTORS (2 [B CIRCUIT]), CHECKING .
P21E2 Cylinder 4 Injector "B" Circuit Low	Injection Valves Short To Ground	Injector driver voltage (hardware values) < 1.92 - 2.21 V	Engine stop not active Fuel cut off not active Engine speed > 0 RPM no full load or engine speed < 0 [RPM] Actuator commanded off	7, 200.0° CRK Continuous	2 DCY	-- Check the Cylinder 4 Fuel Injector 2 -N535-. Refer to FUEL INJECTORS (2 [B CIRCUIT]), CHECKING .
P21E3 Cylinder 4 Injector "B" Circuit High	Injection Valves Short To Battery Plus	Injector driver current driver stage internal value Or Power stage temperature hardware values) > 160 - 200° C	Engine stop not active Fuel cut off not active Engine speed > 0 RPM Injection time > 0 ms Actuator commanded on	7, 200.0° CRK Continuous	2 DCY	-- Check the Cylinder 4 Fuel Injector 2 -N535-. Refer to FUEL INJECTORS (2 [B CIRCUIT]), CHECKING .
P21E4 Cylinder 5 Injector "B" Circuit Low	Injection Valves Short To Ground	Injector driver voltage (hardware values) < 1.92 - 2.21 V	Engine stop not active Fuel cut off not active Engine speed > 0 RPM no full load or engine speed < 0 [RPM] Actuator commanded off	7, 200.0° CRK Continuous	2 DCY	-- Check the Cylinder 5 Fuel Injector 2 -N536-. Refer to FUEL INJECTORS (2 [B CIRCUIT]), CHECKING .
P21E5 Cylinder 5 Injector "B" Circuit High	Injection Valves Short To Battery Plus	Injector driver current driver stage internal value Or Power stage temperature hardware values) > 160 - 200° C	Engine stop not active Fuel cut off not active Engine speed > 0 RPM Injection time > 0 ms Actuator commanded on	7, 200.0° CRK Continuous	2 DCY	-- Check the Cylinder 5 Fuel Injector 2 -N536-. Refer to FUEL INJECTORS (2 [B CIRCUIT]), CHECKING .
P21E6 Cylinder 6 Injector "B" Circuit Low	Injection Valves Short To Ground	Injector driver voltage (hardware values) < 1.92 - 2.21 V	Engine stop not active Fuel cut off not active Engine speed > 0 RPM no full load or engine speed < 0 [RPM] Actuator commanded off	7, 200.0° CRK Continuous	2 DCY	-- Check the Cylinder 6 Fuel Injector 2 -N537-. Refer to FUEL INJECTORS (2 [B CIRCUIT]), CHECKING .
P21E7 Cylinder 6 Injector "B" Circuit High	Injection Valves Short To Battery Plus	Injector driver current driver stage internal value Or Power stage temperature hardware values) > 160 - 200° C	Engine stop not active Fuel cut off not active Engine speed > 0 RPM Injection time > 0.0 ms Actuator commanded on	7, 200.0° CRK Continuous	2 DCY	-- Check the Cylinder 6 Fuel Injector 2 -N537-. Refer to FUEL INJECTORS (2 [B CIRCUIT]), CHECKING .
P21F4 Fuel Control System "B" Too Lean Off Idle Bank 1	Fuel System Multiport Fuel Injection System Too Lean @ Part Load	Adaption value >= 25.0 %	Air mass > 76.0 mg/rev ECT @ cylinder block > 70° C IAT @ manifold > -11° C AAT > -48° C Lambda set point 0.92 - 1.05 [-] Lambda control closed loop integrated air mass > 30.0 g Fuel mass 13.01 - 36.01 mg/rev Engine speed 704 - 4, 960 RPM Ethanol value n.a. Low dynamic conditions: Diff. engine speed vs. averaged engine speed for engine speed dynamic detection < 150 RPM Diff. air mass vs. averaged air mass for load dynamic detection < 130.01 mg/rev Diff. between reference and actual fuel pressure, high side <= 34, 777.60 kPa Integrated air mass > 15.0 - 70.0 g And Evap purge valve closed Or Canister load <= 2.0 [-] Evap purge valve at max. value Or Dependence on canister purge min: Lower limit of lambda controller output n.a. Or Upper limit of lambda controller output n.a. And Evap purge flow at min. value	20.0 s Continuous	2 DCY	-- Check the Fuel Delivery Unit -GX1-. Refer to Fuel Delivery Unit - GX1- / Fuel Pump Control Module - J538-, CHECKING .-- Check the Fuel pressure regulator and residual pressure. Refer to appropriate service information.-- Check the pressure in the Fuel system for out of spec conditions before diagnosing the pressure sensor. Refer to Fuel System Mechanical Testing in PRELIMINARY CHECK .-- Check the Fuel injectors (2 [B circuit]). Refer to FUEL INJECTORS (2 [B CIRCUIT]), CHECKING .-- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING .-- Check intake system visually for leaks (false air).-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING .-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter - GX7-, CHECKING .
P21F5 Fuel Control System "B" Too Rich Off Idle Bank 1	Fuel System Multiport Fuel Injection System Too Rich @ Part Load	Adaption value <= -25.0 %	Air mass > 76.0 mg/rev ECT @ cylinder block > 70° C IAT @ manifold > -11° C AAT > -48° C lambda set point 0.92 - 1.05 [-] Lambda control closed loop integrated air mass > 30.0 g Fuel mass 13.01 - 36.01 mg/rev Engine speed 704 - 4, 960 RPM Ethanol value n.a. Low dynamic conditions: Diff. engine speed vs. averaged engine speed for engine speed dynamic detection < 150 RPM Diff. air mass vs. averaged air mass for load dynamic detection < 130.01 mg/rev Diff. between reference and actual fuel pressure, high side <= 34, 777.60 kPa Integrated air mass > 15.0 - 70.0 g And Evap purge valve closed Or Canister load <= 2.0 [-] Evap purge valve at max. value Or Dependence on canister purge min: Lower limit of lambda controller output n.a. Or Upper limit of lambda controller output n.a. And Evap purge flow at min. value	20.0 s Continuous	2 DCY	-- Check the Fuel pressure regulator and residual pressure. Refer to appropriate service information.-- Check the pressure in the Fuel system for out of spec conditions before diagnosing the pressure sensor. Refer to Fuel System Mechanical Testing in PRELIMINARY CHECK .-- Check the Fuel injectors (2 [B circuit]). Refer to FUEL INJECTORS (2 [B CIRCUIT]), CHECKING .-- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING .-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING .-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter - GX7-, CHECKING .
P21F6 Fuel Control System "B" Too Lean Off Idle Bank 2	Fuel System Multiport Fuel Injection System Too Lean @ Part Load	Adaption value >= 25.0 %	Air mass > 76.0 mg/rev ECT @ cylinder block > 70° C IAT @ manifold > -11° C AAT > -48° C lambda set point 0.92 - 1.05 [-] Lambda control closed loop integrated air mass > 30.0 g Fuel mass 13.01 - 36.01 mg/rev Engine speed 704 - 4, 960 RPM Ethanol value n.a. Low dynamic conditions: Diff. engine speed vs. averaged engine speed for engine speed dynamic detection < 150 RPM Diff. air mass vs. averaged air mass for load dynamic detection < 130.01 mg/rev Diff. between reference and actual fuel pressure, high side <= 34, 777.60 kPa Integrated air mass > 15.0 - 70.0 g And Evap purge valve closed Or Canister load <= 2.0 [-] Evap purge valve at max. value Or Dependence on canister purge min: Lower limit of lambda controller output n.a. Or Upper limit of lambda controller output n.a. And Evap purge flow at min. value	20.0 s Continuous	2 DCY	-- Check the Fuel Delivery Unit -GX1-. Refer to Fuel Delivery Unit - GX1- / Fuel Pump Control Module - J538-, CHECKING .-- Check the Fuel pressure regulator and residual pressure. Refer to appropriate service information.-- Check the pressure in the Fuel system for out of spec conditions before diagnosing the pressure sensor. Refer to Fuel System Mechanical Testing in PRELIMINARY CHECK .-- Check the Fuel injectors (2 [B circuit]). Refer to FUEL INJECTORS (2 [B CIRCUIT]), CHECKING .-- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING .-- Check intake system visually for leaks (false air).-- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter - GX11-, CHECKING .-- Check the Oxygen Sensor 2 After Catalytic Converter -GX8-. Refer to Oxygen Sensor 2 After Catalytic Converter - GX8-, CHECKING .
P21F7 Fuel Control System "B" Too Rich Off Idle Bank 2	Fuel System Multiport Fuel Injection System Too Rich @ Part Load	Adaption value <= -25.0 %	Air mass > 76.0 mg/rev ECT @ cylinder block > 70° C IAT @ manifold > -11° C AAT > -48° C lambda set point 0.92 - 1.05 [-] Lambda control closed loop integrated air mass > 30.0 g Fuel mass 13.01 - 36.01 mg/rev Engine speed 704 - 4, 960 RPM Ethanol value n.a. Low dynamic conditions: Diff. engine speed vs. averaged engine speed for engine speed dynamic detection < 150 RPM Diff. air mass vs. averaged air mass for load dynamic detection < 130.01 mg/rev Diff. between reference and actual fuel pressure, high side <= 34, 777.60 kPa Integrated air mass > 15.0 - 70.0 g And Evap purge valve closed Or Canister load <= 2.0 [-] Evap purge valve at max. value Or Dependence on canister purge min: Lower limit of lambda controller output n.a. Or Upper limit of lambda controller output n.a. And Evap purge flow at min. value	20.0 s Continuous	2 DCY	-- Check the Fuel pressure regulator and residual pressure. Refer to appropriate service information.-- Check the Fuel injectors (2 [B circuit]). Refer to FUEL INJECTORS (2 [B CIRCUIT]), CHECKING .-- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING .-- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter - GX11-, CHECKING .-- Check the Oxygen Sensor 2 After Catalytic Converter -GX8-. Refer to Oxygen Sensor 2 After Catalytic Converter - GX8-, CHECKING .
P21F8 Fuel Control System "B" Too Lean at Idle Bank 1	Fuel System Multiport Fuel Injection System Too Lean @ Idle	Case 1: Adaptive value >= n.a. mg/rev Case 2: Adaptive value >= 0.33 kg/h	Air mass > 76.0 mg/rev ECT @ cylinder block > 70° C IAT @ manifold > -11° C AAT > -48° C lambda set point 0.92 - 1.05 [-] Lambda control closed loop Integrated air mass > 30.0 g Vehicle speed < 31 mph Ethanol value n.a. Low dynamic conditions: Diff. engine speed vs. averaged engine speed for engine speed dynamic detection < 150 RPM Diff. air mass vs. averaged air mass for load dynamic detection < 130.01 mg/rev Diff. between reference and actual fuel pressure, high side <= 34, 777.60 kPa Integrated air mass > 15.0 - 70.0 g And Fuel mass lower range > 5.00...9.01 [mg/rev] Fuel mass upper range < 0.00...15.01 [mg/rev] Engine speed 704...1504 [RPM] Or Engine n.a. And Evap purge valve closed Or Canister load <= 2.0 [-] Evap purge valve at max. value Or Depending on canister purge min: Lower limit of lambda controller output n.a. Or Upper limit of lambda controller output n.a. And Evap purge flow at min. value	30.0 s Continuous	2 DCY	-- Check the Fuel Delivery Unit -GX1-. Refer to Fuel Delivery Unit - GX1- / Fuel Pump Control Module - J538-, CHECKING .-- Check the Fuel pressure regulator and residual pressure. Refer to appropriate service information.-- Check the pressure in the Fuel system for out of spec conditions before diagnosing the pressure sensor. Refer to Fuel System Mechanical Testing in PRELIMINARY CHECK .-- Check the Fuel injectors (2 [B circuit]). Refer to FUEL INJECTORS (2 [B CIRCUIT]), CHECKING .-- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING .-- Check intake system visually for leaks (false air).-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING .-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter - GX7-, CHECKING .
P21F9 Fuel Control System "B" Too Rich at Idle Bank 1	Fuel System Multiport Fuel Injection System Too Rich @ Idle	Case 1: Adaptive value <= n.a. mg/rev Case 2: Adaptive value <= -0.33 kg/h	Air mass > 76.0 mg/rev ECT @ cylinder block > 70° C IAT @ manifold > -11° C AAT > -48° C lambda set point 0.92 - 1.05 [-] Lambda control closed loop Oil dilution not detected integrated air mass > 30.0 g Vehicle speed < 31 mph Ethanol value n.a. Low dynamic conditions: Diff. engine speed vs. averaged engine speed for engine speed dynamic detection < 150 RPM Diff. air mass vs. averaged air mass for load dynamic detection < 130.01 mg/rev Diff. between reference and actual fuel pressure, high side <= 34, 777.60 kPa Integrated air mass > 15.0 - 70.0 g And Fuel mass lower range > 5.00 - 9.01 mg/rev Fuel mass upper range < 0.00 - 15.01 mg/rev Engine speed 704...1504 RPM Or Engine n.a. And Evap purge valve closed Or Canister load <= 2.0 [-] Evap purge valve at max. value Or Depending on canister purge min: Lower limit of lambda controller output n.a. Or Upper limit of lambda controller output n.a. And Evap purge flow at min. value	30.0 s Continuous	2 DCY	-- Check the Fuel pressure regulator and residual pressure. Refer to appropriate service information.-- Check the pressure in the Fuel system for out of spec conditions before diagnosing the pressure sensor. Refer to Fuel System Mechanical Testing in PRELIMINARY CHECK .-- Check the Fuel injectors (2 [B circuit]). Refer to FUEL INJECTORS (2 [B CIRCUIT]), CHECKING .-- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING .-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING .-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter - GX7-, CHECKING .
P21FA Fuel Control System "B" Too Lean at Idle Bank 2	Fuel System Multiport Fuel Injection System Too Lean @ Idle	Case 1: Adaptive value >= n.a. mg/rev Case 2: Adaptive value >= 0.33 kg/h	Air mass > 76.0 mg/rev ECT @ cylinder block > 70° C IAT @ manifold > -11° C AAT > -48° C lambda set point 0.92 - 1.05 [-] Lambda control closed loop Integrated air mass > 30.0 g Vehicle speed < 31 mph Ethanol value n.a. Low dynamic conditions: Diff. engine speed vs. averaged engine speed for engine speed dynamic detection < 150 RPM Diff. air mass vs. averaged air mass for load dynamic detection < 130.01 mg/rev Diff. between reference and actual fuel pressure, high side <= 34, 777.60 kPa Integrated air mass > 15.0 - 70.0 g And Fuel mass lower range > 5.00...9.01 [mg/rev] Fuel mass upper range < 0.00...15.01 [mg/rev] Engine speed 704...1504 [RPM] Or Engine n.a. And Evap purge valve closed Or Canister load <= 2.0 [-] Evap purge valve at max. value Or Depending on canister purge min: Lower limit of lambda controller output n.a. Or Upper limit of lambda controller output n.a. And Evap purge flow at min. value	30.0 s Continuous	2 DCY	-- Check the Fuel Delivery Unit -GX1-. Refer to Fuel Delivery Unit - GX1- / Fuel Pump Control Module - J538-, CHECKING .-- Check the Fuel pressure regulator and residual pressure. Refer to appropriate service information.-- Check the pressure in the Fuel system for out of spec conditions before diagnosing the pressure sensor. Refer to Fuel System Mechanical Testing in PRELIMINARY CHECK .-- Check the Fuel injectors (2 [B circuit]). Refer to FUEL INJECTORS (2 [B CIRCUIT]), CHECKING .-- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING .-- Check intake system visually for leaks (false air).-- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter - GX11-, CHECKING .-- Check the Oxygen Sensor 2 After Catalytic Converter -GX8-. Refer to Oxygen Sensor 2 After Catalytic Converter - GX8-, CHECKING .
P21FB Fuel Control System "B" Too Rich at Idle Bank 2	Fuel System Multiport Fuel Injection System Too Rich @ Idle	Case 1: Adaptive value <= n.a. mg/rev Case 2: Adaptive value <= -0.33 kg/h	Air mass > 76.0 mg/rev ECT @ cylinder block > 70° C IAT @ manifold > -11° C AAT > -48° C lambda set point 0.92 - 1.05 [-] Lambda control closed loop Oil dilution not detected integrated air mass > 30.0 g Vehicle speed < 31 mph Ethanol value n.a. Low dynamic conditions: Diff. engine speed vs. averaged engine speed for engine speed dynamic detection < 150 RPM Diff. air mass vs. averaged air mass for load dynamic detection < 130.01 mg/rev Diff. between reference and actual fuel pressure, high side <= 34, 777.60 kPa Integrated air mass > 15.0 - 70.0 g And Fuel mass lower range > 5.00 - 9.01 mg/rev Fuel mass upper range < 0.00 - 15.01 mg/rev Engine speed 704...1504 RPM Or Engine n.a. And Evap purge valve closed Or Canister load <= 2.0 [-] Evap purge valve at max. value Or Depending on canister purge min: Lower limit of lambda controller output n.a. Or Upper limit of lambda controller output n.a. And Evap purge flow at min. value	30.0 s Continuous	2 DCY	-- Check the Fuel pressure regulator and residual pressure. Refer to appropriate service information.-- Check the pressure in the Fuel system for out of spec conditions before diagnosing the pressure sensor. Refer to Fuel System Mechanical Testing in PRELIMINARY CHECK .-- Check the Fuel injectors (2 [B circuit]). Refer to FUEL INJECTORS (2 [B CIRCUIT]), CHECKING .-- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING .-- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter - GX11-, CHECKING .-- Check the Oxygen Sensor 2 After Catalytic Converter -GX8-. Refer to Oxygen Sensor 2 After Catalytic Converter - GX8-, CHECKING .
P2237 O2 Sensor Positive Current Control Circuit/Open Bank 1 Sensor 1	Oxygen Sensors Front Open Circuit Pump Voltage (VIP)	Diff. pump voltage (VIP) vs. virtual ground voltage (VG) > 1.20 V Diff. nernst voltage (VN) vs. virtual ground voltage (VG) <= 1.20 V And Choice of: Nernst voltage (VN) > 4.40 V Or Diff. pump voltage (VIP) vs. virtual ground voltage (VG) > 2.35 V Diff. pump voltage (VIP) vs. virtual ground voltage (VG) < -2.35 V Or Diff. nernst voltage (VN) vs. virtual ground voltage (VG) > 1.60 V Diff. nernst voltage (VN) vs. virtual ground voltage (VG) < -0.10 V Or Pump current driver stage internal value Or Measurement WRAF sensor label resistor > 4, 644.00 Ohm	O2S front (linear) ready O2S ceramic temperature > 830° C For time >= 17.0 s	1.5 s Continuous	2 DCY	-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING .
P2240 O2 Sensor Positive Current Control Circuit/Open Bank 2 Sensor 1	Oxygen Sensors Front Bank 2 Open Circuit Pump Voltage (VIP)	Diff. pump voltage (VIP) vs. virtual ground voltage (VG) > 1.20 V Diff. nernst voltage (VN) vs. virtual ground voltage (VG) <= 1.20 V And Choice of: Nernst voltage (VN) > 4.40 V Or Diff. pump voltage (VIP) vs. virtual ground voltage (VG) > 2.35 V Diff. pump voltage (VIP) vs. virtual ground voltage (VG) < -2.35 V Or Diff. nernst voltage (VN) vs. virtual ground voltage (VG) > 1.60 V Diff. nernst voltage (VN) vs. virtual ground voltage (VG) < -0.10 V Or Pump current driver stage internal value Or Measurement WRAF sensor label resistor > 4, 644.00 Ohm	O2S front (linear) ready O2S ceramic temperature > 830° C For time >= 17.0 s	1.5 s Continuous	2 DCY	-- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter - GX11-, CHECKING .
P2243 O2 Sensor Reference Voltage Circuit/Open Bank 1 Sensor 1	Oxygen Sensors Front Open Circuit Nernst Voltage (VN)	Diff. pump voltage (VIP) vs. virtual ground voltage (VG) <= 1.20 V Diff. nernst voltage (VN) vs. virtual ground voltage (VG) > 1.20 V And Choice of: Nernst voltage (VN) > 4.40 V Or Diff. pump voltage (VIP) vs. virtual ground voltage (VG) > 2.35 V Diff. pump voltage (VIP) vs. virtual ground voltage (VG) < -2.35 V Or Diff. nernst voltage (VN) vs. virtual ground voltage (VG) > 1.60 V Diff. nernst voltage (VN) vs. virtual ground voltage (VG) < -0.10 V Or Pump current driver stage internal value Or Measurement WRAF sensor label resistor > 4, 644.00 Ohm	O2S front (linear) ready O2S ceramic temperature > 830° C For time >= 17.0 s	1.5 s Continuous	2 DCY	-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING .
P2247 O2 Sensor Reference Voltage Circuit/Open Bank 2 Sensor 1	Oxygen Sensors Front Bank 2 Open Circuit Nernst Voltage (VN)	Diff. pump voltage (VIP) vs. virtual ground voltage (VG) <= 1.20 V Diff. nernst voltage (VN) vs. virtual ground voltage (VG) > 1.20 V And Choice of: Nernst voltage (VN) > 4.40 V Or Diff. pump voltage (VIP) vs. virtual ground voltage (VG) > 2.35 V Diff. pump voltage (VIP) vs. virtual ground voltage (VG) < -2.35 V Or Diff. nernst voltage (VN) vs. virtual ground voltage (VG) > 1.60 V Diff. nernst voltage (VN) vs. virtual ground voltage (VG) < -0.10 V Or Pump current driver stage internal value Or Measurement WRAF sensor label resistor > 4, 644.00 Ohm	O2S front (linear) ready O2S ceramic temperature > 830° C For time >= 17.0 s	1.5 s Continuous	2 DCY	-- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter - GX11-, CHECKING .
P2251 O2 Sensor Negative Current Control Circuit/Open Bank 1 Sensor 1	Oxygen Sensors Front Open Circuit Virtual Ground (VG)	Nernst voltage (VN) > 4.40 V Or Diff. pump voltage (VIP) vs. virtual ground voltage (VG) > 2.35 V Diff. pump voltage (VIP) vs. virtual ground voltage (VG) < -2.35 V Or Diff. nernst voltage (VN) vs. virtual ground voltage (VG) > 1.60 V Diff. nernst voltage (VN) vs. virtual ground voltage (VG) < -0.10 V Or Pump current driver stage internal value Or measurement O2S front label resistor > 4, 644.00 Ohm And Choice of: Diff. pump voltage (VIP) vs. virtual ground voltage (VG) <= 1.20 V Diff. nernst voltage (VN) vs. virtual ground voltage (VG) <= 1.20 V Or Diff. pump voltage (VIP) vs. virtual ground voltage (VG) > 1.20 V Diff. nernst voltage (VN) vs. virtual ground voltage (VG) > 1.20 V	O2S front (linear) ready O2S ceramic temperature > 830° C For time >= 17.0 s	1.5 s Continuous	2 DCY	-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING .
P2254 O2 Sensor Negative Current Control Circuit/Open Bank 2 Sensor 1	Oxygen Sensors Front Bank 2 Open Circuit Virtual Ground (VG)	Nernst voltage (VN) > 4.40 V Or Diff. pump voltage (VIP) vs. virtual ground voltage (VG) > 2.35 V Diff. pump voltage (VIP) vs. virtual ground voltage (VG) < -2.35 V Or Diff. nernst voltage (VN) vs. virtual ground voltage (VG) > 1.60 V Diff. nernst voltage (VN) vs. virtual ground voltage (VG) < -0.10 V Or Pump current driver stage internal value Or measurement O2S front label resistor > 4, 644.00 Ohm And Choice of: Diff. pump voltage (VIP) vs. virtual ground voltage (VG) <= 1.20 V Diff. nernst voltage (VN) vs. virtual ground voltage (VG) <= 1.20 V Or Diff. pump voltage (VIP) vs. virtual ground voltage (VG) > 1.20 V Diff. nernst voltage (VN) vs. virtual ground voltage (VG) > 1.20 V	O2S front (linear) ready O2S ceramic temperature > 830° C For time >= 17.0 s	1.5 s Continuous	2 DCY	-- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter - GX11-, CHECKING .
P2257 AIR System Control "A" Circuit Low	Secondary Air Injection Pump Relay Short To Ground	Output voltage (hardware values) < 1.92 - 2.21 V	Engine running Actuator commanded off	1.0 s Continuous	2 DCY	-- Check the Secondary Air Injection Pump Relay --J299-- / Secondary Air Injection Pump Motor -V101-. Refer to Secondary Air Injection Pump Relay - J299- / Secondary Air Injection Pump Motor - V101-, CHECKING .
P2258 AIR System Control "A" Circuit High	Secondary Air Injection Pump Relay Short To Battery Plus	Actuator temperature > 160 - 200° C Or Output current (hardware values) driver stage internal value	Engine running Actuator commanded on	1.0 s Continuous	2 DCY	-- Check the Secondary Air Injection Pump Relay --J299-- / Secondary Air Injection Pump Motor -V101-. Refer to Secondary Air Injection Pump Relay - J299- / Secondary Air Injection Pump Motor - V101-, CHECKING .
P2263 Turbocharger/Supercharger Boost System Performance	Supercharger (SC) Clutch Actuator functional check	Set point pressure ratio @ supercharger > 1.10 And Actual pressure ratio @ supercharger <= 1.00 [-] For time >= 0.0 s	Engine running Supercharger speed <= 0 RPM For time >= 30.0 s And AAT < 256° C Engine speed > 675 RPM Air mass > 150.00 mg/rev	0.3 s Continuous	2 DCY	-- Check the Charge Air Pressure Sensor -G31- / Intake Manifold Temperature Sensor -G72-. Refer to Charge Air Pressure Sensor - G31- / Intake Manifold Temperature Sensor - G72-, CHECKING .
P2270 O2 Sensor Signal Biased/Stuck Lean Bank 1 Sensor 2	Oxygen Sensors Rear Signal Range Check	O2S rear voltage < 0.82 V Intrusive lambda ramp lean < 0.84 [-]	General conditions: Catalyst monitor lambda modulation request active Vehicle speed >= 19 mph BARO >= 63.0 kPa Catalyst overheating protection not active Turbine overheating protection not equipped O2S rear ready O2S front ready ECT @ cylinder block > 70° C IAT @ manifold > -48° C Modeled catalyst temperature @ start of diagnosis > 500° C Modeled catalyst temperature @ during diagnosis 460 - 990° C Diff. between dynamic and stationary catalyst temperature -292 - 292° C Integrated MAF, catalyst temp. conditions fulfilled >= 25.0 - 200.0 g Modeled EGT @ O2S rear <= 1, 300° C MAF per cylinder 32.0 - 190.0 kg/h MAF per cylinder per stroke, lower range >= 70.01 - 120.01 mg/rev MAF per cylinder per stroke, upper range <= 460.01 - 560.0 mg/rev And Low dynamic conditions Deviation actual and target engine speed < 310 RPM Deviation actual and target MAF < 60.0 mg/rev Deviation actual and target lambda controller output < 10.0 % And Integrated MAF after dynamic conditions are fulfilled > 20.0 g Time after a catalyst purge phase >= 0.0 s O2S rear voltage @ diagnosis start >= 0.60 V Integrated MAF to start diagnosis >= 0.0 g Integrated heat energy >= 500.0 kJ Engine speed 992 - 3, 008 RPM Deviation of lambda controller output < 50.0 % Proportional part of secondary fuel control loop not calibrated [%] Coasting function n.a. O2S heater rear active Lambda adaptation not active Valve lift not equipped And Depending on Lambda control: Sum of integral and proportional part of secondary fuel control loop before diagnosis < 0.17 [-] Or Sum of integral and proportional part of secondary fuel control loop during diagnosis < 0.25 [-] Depending on canister purge: Canister load <= n.a. [-] Evap purge flow n.a. Or Canister load calculation n.a. Evap purge flow n.a. Or Evap purge valve n.a. Or Evap purge valve n.a. Or Evap purge n.a. Or Depending on canister purge closing: Canister purge (conditions) n.a. Canister purge valve (closing time) < n.a. s And Choice of: Evap purge valve n.a. Or Evap purge valve n.a. And Modeled MAF-integral > 0.0 [g Integrated MAF per cylinder >= 2.20 - 2.70 kg Internal resistance O2S rear <= 1, 000.0 Ω	0.0 (FTP75: 50.0) s Once / DCY	2 DCY	-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter - GX7-, CHECKING .
P2271 O2 Sensor Signal Biased/Stuck Rich Bank 1 Sensor 2	Oxygen Sensors Rear Signal Range Check	O2S rear voltage > 0.15 V Intrusive lambda ramp lean > 1.16 [-]	General conditions: Catalyst monitor lambda modulation request active Intrusive lambda ramp request active Vehicle speed >= 19 mph BARO >= 63.0 kPa Catalyst overheating protection not active Turbine overheating protection not equipped O2S rear ready O2S front ready ECT @ cylinder block > 70° C IAT @ manifold > -48° C Modeled catalyst temperature @ start of diagnosis > 500° C Modeled catalyst temperature @ during diagnosis 460 - 990° C Diff. between dynamic and stationary catalyst temperature -292 - 292° C Integrated MAF, catalyst temp. conditions fulfilled >= 25.0 - 200.0 g Modeled EGT @ O2S rear <= 1, 300° C MAF per cylinder 32.0 - 190.0 kg/h MAF per cylinder per stroke, lower range >= 70.01 - 120.01 mg/rev MAF per cylinder per stroke, upper range <= 460.01 - 560.0 mg/rev And Low dynamic conditions Deviation actual and target engine speed < 310 RPM Deviation actual and target MAF < 60.0 mg/rev Deviation actual and target lambda controller output < 10.0 % And Integrated MAF after dynamic conditions are fulfilled > 20.0 g Time after a catalyst purge phase >= 0.0 s O2S rear voltage @ diagnosis start >= 0.60 V Integrated MAF to start diagnosis >= 0.0 g Integrated heat energy >= 500.0 kJ Engine speed 992 - 3, 008 RPM Deviation of lambda controller output < 50.0 % Proportional part of secondary fuel control loop not calibrated Coasting function n.a. O2S heater rear active Lambda adaptation not active Valve lift not equipped And Depending on Lambda control: Sum of integral and proportional part of secondary fuel control loop before diagnosis < 0.17 [-] Or Sum of integral and proportional part of secondary fuel control loop during diagnosis < 0.25 [-] Depending on canister purge: Canister load <= n.a. [-] Evap purge flow n.a. Or Canister load calculation n.a. Evap purge flow n.a. Or Evap purge valve n.a. Or Evap purge valve n.a. Or Evap purge n.a. Or Depending on canister purge closing: Canister purge (conditions) n.a. Canister purge valve (closing time) < n.a. s And Choice of: Evap purge valve n.a. Or Evap purge valve n.a. And Modeled MAF-integral > 0.0 [g Integrated MAF per cylinder >= 2.20 - 2.70 kg Internal resistance O2S rear <= 1, 000.0 Ω	0.0 (FTP75: 50.0) s Once / DCY	2 DCY	-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter - GX7-, CHECKING .
P2272 O2 Sensor Signal Biased/Stuck Lean Bank 2 Sensor 2	Oxygen Sensors Rear Bank 2 Signal Range Check	O2S rear voltage < 0.82 V Intrusive lambda ramp lean < 0.84 [-]	General conditions: Catalyst monitor lambda modulation request active Vehicle speed >= 19 mph BARO >= 63.0 kPa Catalyst overheating protection not active Turbine overheating protection not equipped O2S rear ready O2S front ready ECT @ cylinder block > 70° C IAT @ manifold > -48° C Modeled catalyst temperature @ start of diagnosis > 500° C Modeled catalyst temperature @ during diagnosis 460 - 990° C Diff. between dynamic and stationary catalyst temperature -292 - 292° C Integrated MAF, catalyst temp. conditions fulfilled >= 25.0 - 200.0 g Modeled EGT @ O2S rear <= 1, 300° C MAF per cylinder 32.0 - 190.0 kg/h MAF per cylinder per stroke, lower range >= 70.01 - 120.01 mg/rev MAF per cylinder per stroke, upper range <= 460.01 - 560.0 mg/rev And Low dynamic conditions Deviation actual and target engine speed < 310 RPM Deviation actual and target MAF < 60.0 mg/rev Deviation actual and target lambda controller output < 10.0 % And Integrated MAF after dynamic conditions are fulfilled > 20.0 g Time after a catalyst purge phase >= 0.0 s O2S rear voltage @ diagnosis start >= 0.60 V Integrated MAF to start diagnosis >= 0.0 g Integrated heat energy >= 500.0 kJ Engine speed 992 - 3, 008 RPM Deviation of lambda controller output < 50.0 % Proportional part of secondary fuel control loop not calibrated Coasting function n.a. O2S heater rear active Lambda adaptation not active Valve lift not equipped And Depending on Lambda control: Sum of integral and proportional part of secondary fuel control loop before diagnosis < 0.17 [-] Or Sum of integral and proportional part of secondary fuel control loop during diagnosis < 0.25 [-] Depending on canister purge: Canister load <= n.a. [-] Evap purge flow n.a. Or Canister load calculation n.a. Evap purge flow n.a. Or Evap purge valve n.a. Or Evap purge valve n.a. Or Evap purge n.a. Or Depending on canister purge closing: Canister purge (conditions) n.a. Canister purge valve (closing time) < n.a. s And Choice of: Evap purge valve n.a. Or Evap purge valve n.a. And Modeled MAF-integral > 0.0 g Integrated MAF per cylinder >= 2.20 - 2.70 kg Internal resistance O2S rear <= 1, 000.0 Ω	0.0 (FTP75: 50.0) s Once / DCY	2 DCY	-- Check the Oxygen Sensor 2 After Catalytic Converter -GX8-. Refer to Oxygen Sensor 2 After Catalytic Converter - GX8-, CHECKING .
P2273 O2 Sensor Signal Biased/Stuck Rich Bank 2 Sensor 2	Oxygen Sensors Rear Bank 2 Signal Range Check	O2S rear voltage > 0.15 V Intrusive lambda ramp lean > 1.16 [-]	General conditions: Catalyst monitor lambda modulation request active Intrusive lambda ramp request active Vehicle speed >= 19 mph BARO >= 63.0 kPa Catalyst overheating protection not active Turbine overheating protection not equipped O2S rear ready O2S front ready ECT @ cylinder block > 70° C IAT @ manifold > -48° C Modeled catalyst temperature @ start of diagnosis > 500° C Modeled catalyst temperature @ during diagnosis 460 - 990° C Diff. between dynamic and stationary catalyst temperature -292 - 292° C Integrated MAF, catalyst temp. conditions fulfilled >= 25.0 - 200.0 g Modeled EGT @ O2S rear <= 1, 300° C MAF per cylinder 32.0 - 190.0 kg/h MAF per cylinder per stroke, lower range >= 70.01 - 120.01 mg/rev MAF per cylinder per stroke, upper range <= 460.01 - 560.0 mg/rev And Low dynamic conditions Deviation actual and target engine speed < 310 RPM Deviation actual and target MAF < 60.0 mg/rev Deviation actual and target lambda controller output < 10.0 % And Integrated MAF after dynamic conditions are fulfilled > 20.0 g Time after a catalyst purge phase >= 0.0 s O2S rear voltage @ diagnosis start >= 0.60 V Integrated MAF to start diagnosis >= 0.0 g Integrated heat energy >= 500.0 kJ Engine speed 992 - 3, 008 RPM Deviation of lambda controller output < 50.0 % Proportional part of secondary fuel control loop not calibrated Coasting function n.a. O2S heater rear active Lambda adaptation not active Valve lift not equipped And Depending on Lambda control: Sum of integral and proportional part of secondary fuel control loop before diagnosis < 0.17 [-] Or Sum of integral and proportional part of secondary fuel control loop during diagnosis < 0.25 [-] Depending on canister purge: Canister load <= n.a. [-] Evap purge flow n.a. Or Canister load calculation n.a. Evap purge flow n.a. Or Evap purge valve n.a. Or Evap purge valve n.a. Or Evap purge n.a. Or Depending on canister purge closing: Canister purge (conditions) n.a. Canister purge valve (closing time) < n.a. s And Choice of: Evap purge valve n.a. Or Evap purge valve n.a. And Modeled MAF-integral > 0.0 g Integrated MAF per cylinder >= 2.20 - 2.70 kg Internal resistance O2S rear <= 1, 000.0 Ω	0.0 (FTP75: 50.0) s Once / DCY	2 DCY	-- Check the Oxygen Sensor 2 After Catalytic Converter -GX8-. Refer to Oxygen Sensor 2 After Catalytic Converter - GX8-, CHECKING .
P2279 MAP/MAF - Throttle Position Correlation	Intake Air System Rationality Check Low	Diff. set point MAP upstream supercharger vs. measured MAP upstream supercharger < -15.0 kPa For time >= 5.0 s	Engine running Time after engine start > 10.0 s Barometric pressure 63.0 - 105.0 kPa Engine speed 0 - 8, 160 RPM IAT @ manifold > 5° C ECT @ cylinder block > -48° C Diff. engine speed vs. filtered engine speed for engine speed dynamic detection < 96 RPM Diff. air mass set point vs. filtered air mass set point for load dynamic detection < 15.01 mg/rev Engine speed > 512; < 512 RPM Fuel cut off not active Pressure gradient @ pressure sensor upstream supercharger -8, 291.80 - 8, 291.50 kPa/s Gradient supercharger boost pressure -1, 500.0 - 1, 500.0 kPa/s Engine speed limitation not active Fast throttle adaptation finished Throttle actuator commanded on Modeled pressure quotient > 0.30; <= 1.00 [-]	0.0 s Continuous	2 DCY	-- Check the Intake Air Temperature Sensor -G42- / Manifold Absolute Pressure Sensor -G71-. Refer to Intake Air Temperature Sensor - G42- / Manifold Absolute Pressure Sensor - G71-, CHECKING .
P2300 Ignition Coil "A" Primary Control Circuit Low	Ignition Coils Short To Ground	Output current in ON state (hardware values) driver stage internal value	Engine speed > 512 RPM ECT @ cylinder block > -30° C Engine stop not active	0.8 s Continuous	2 DCY	-- Check the Ignition Coil 1 With Power Output Stage -N70-. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P2301 Ignition Coil "A" Primary Control Circuit High	Ignition Coils Short To Battery Plus	Diagnosis by inactive low side switch in ATIC: Output voltage in OFF state (hardware values) > 4.95 - 5.285 V	Engine speed > 512 RPM Engine stop not active Actuator commanded off	0.8 s Continuous	2 DCY	-- Check the Ignition Coil 1 With Power Output Stage -N70-. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P2301 Ignition Coil "A" Primary Control Circuit High	Ignition Coils Short To Battery Plus	Diagnosis by inactive low side switch in ATIC: Output temperature from ATIC in ON state > 160.0 - 200.0° C Or Output current in ON state (hardware values) driver stage internal value	Engine speed > 512 RPM Engine stop not active Actuator commanded on	0.8 s Continuous	2 DCY
P2302 Ignition Coil "A" Secondary Circuit	Ignition Coils Open Circuit	Output voltage in OFF state, lower range >= 1.92 - 2.21 V Output voltage in OFF state, upper range (hardware values) <= 2.85 - 3.25 V	Engine speed > 512 RPM ECT @ cylinder block > -30° C Engine stop not active	0.8 s Continuous	2 DCY	-- Check the Ignition Coil 1 With Power Output Stage -N70-. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P2303 Ignition Coil "B" Primary Control Circuit Low	Ignition Coils Short To Ground	Output current in ON state (hardware values) driver stage internal value	Engine speed > 512 RPM ECT @ cylinder block > -30° C Engine stop not active	0.8 s Continuous	2 DCY	-- Check the Ignition Coil 2 With Power Output Stage -N127-. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P2304 Ignition Coil "B" Primary Control Circuit High	Ignition Coils Short To Battery Plus	Diagnosis by inactive low side switch in ATIC: Output voltage in OFF state (hardware values) > 4.95 - 5.285 V	Engine speed > 512 RPM Engine stop not active Actuator commanded off	0.8 s Continuous	2 DCY	-- Check the Ignition Coil 2 With Power Output Stage -N127-. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P2304 Ignition Coil "B" Primary Control Circuit High	Ignition Coils Short To Battery Plus	Diagnosis by inactive low side switch in ATIC: Output temperature from ATIC in ON state > 160.0 - 200.0° C Or Output current in ON state (hardware values) driver stage internal value	Engine speed > 512 RPM Engine stop not active Actuator commanded on	0.8 s Continuous	2 DCY
P2305 Ignition Coil "B" Secondary Circuit	Ignition Coils Open Circuit	Output voltage in OFF state, lower range >= 1.92 - 2.21 V Output voltage in OFF state, upper range (hardware values) <= 2.85 - 3.25 V	Engine speed > 512 RPM ECT @ cylinder block > -30° C Engine stop not active	0.8 s Continuous	2 DCY	-- Check the Ignition Coil 2 With Power Output Stage -N127-. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P2306 Ignition Coil "C" Primary Control Circuit Low	Ignition Coils Short To Ground	Output current in ON state (hardware values) driver stage internal value	Engine speed > 512 RPM ECT @ cylinder block > -30° C Engine stop not active	0.8 s Continuous	2 DCY	-- Check the Ignition Coil 3 With Power Output Stage -N291-. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P2307 Ignition Coil "C" Primary Control Circuit High	Ignition Coils Short To Battery Plus	Diagnosis by inactive low side switch in ATIC: Output voltage in OFF state (hardware values) > 4.95 - 5.285 V	Engine speed > 512 RPM Engine stop not active Actuator commanded off	0.8 s Continuous	2 DCY	-- Check the Ignition Coil 3 With Power Output Stage -N291-. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P2307 Ignition Coil "C" Primary Control Circuit High	Ignition Coils Short To Battery Plus	Diagnosis by inactive low side switch in ATIC: Output temperature from ATIC in ON state > 160.0 - 200.0° C Or Output current in ON state (hardware values) driver stage internal value	Engine speed > 512 RPM Engine stop not active Actuator commanded on	0.8 s Continuous	2 DCY
P2308 Ignition Coil "C" Secondary Circuit	Ignition Coils Open Circuit	Output voltage in OFF state, lower range >= 1.92 - 2.21 V Output voltage in OFF state, upper range (hardware values) <= 2.85 - 3.25 V	Engine speed > 512 RPM ECT @ cylinder block > -30° C Engine stop not active	0.8 s Continuous	2 DCY	-- Check the Ignition Coil 3 With Power Output Stage -N291-. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P2309 Ignition Coil "D" Primary Control Circuit Low	Ignition Coils Short To Ground	Output current in ON state (hardware values) driver stage internal value	Engine speed > 512 RPM ECT @ cylinder block > -30° C Engine stop not active	0.8 s Continuous	2 DCY	-- Check the Ignition Coil 4 With Power Output Stage -N292-. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P2310 Ignition Coil "D" Primary Control Circuit High	Ignition Coils Short To Battery Plus	Diagnosis by inactive low side switch in ATIC: Output voltage in OFF state (hardware values) > 4.95 - 5.285 V	Engine speed > 512 RPM Engine stop not active Actuator commanded off	0.8 s Continuous	2 DCY	-- Check the Ignition Coil 4 With Power Output Stage -N292-. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P2310 Ignition Coil "D" Primary Control Circuit High	Ignition Coils Short To Battery Plus	Diagnosis by inactive low side switch in ATIC: Output temperature from ATIC in ON state > 160.0 - 200.0° C Or Output current in ON state (hardware values) driver stage internal value	Engine speed > 512 RPM Engine stop not active Actuator commanded on	0.8 s Continuous	2 DCY
P2311 Ignition Coil "D" Secondary Circuit	Ignition Coils Open Circuit	Output voltage in OFF state, lower range >= 1.92 - 2.21 V Output voltage in OFF state, upper range (hardware values) <= 2.85 - 3.25 V	Engine speed > 512 RPM ECT @ cylinder block > -30° C Engine stop not active	0.8 s Continuous	2 DCY	-- Check the Ignition Coil 4 With Power Output Stage -N292-. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P2312 Ignition Coil "E" Primary Control Circuit Low	Ignition Coils Short To Ground	Output current in ON state (hardware values) driver stage internal value	Engine speed > 512 RPM ECT @ cylinder block > -30° C Engine stop not active	0.8 s Continuous	2 DCY	-- Check the Ignition Coil 5 With Power Output Stage -N323-. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P2313 Ignition Coil "E" Primary Control Circuit High	Ignition Coils Short To Battery Plus	Diagnosis by inactive low side switch in ATIC: Output voltage in OFF state (hardware values) > 4.95 - 5.285 V	Engine speed > 512 RPM Engine stop not active Actuator commanded off	0.8 s Continuous	2 DCY	-- Check the Ignition Coil 5 With Power Output Stage -N323-. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P2313 Ignition Coil "E" Primary Control Circuit High	Ignition Coils Short To Battery Plus	Diagnosis by inactive low side switch in ATIC: Output temperature from ATIC in ON state > 160.0 - 200.0° C Or Output current in ON state (hardware values) driver stage internal value	Engine speed > 512 RPM Engine stop not active Actuator commanded on	0.8 s Continuous	2 DCY
P2314 Ignition Coil "E" Secondary Circuit	Ignition Coils Open Circuit	Output voltage in OFF state, lower range >= 1.92 - 2.21 V Output voltage in OFF state, upper range (hardware values) <= 2.85 - 3.25 V	Engine speed > 512 RPM ECT @ cylinder block > -30° C Engine stop not active	0.8 s Continuous	2 DCY	-- Check the Ignition Coil 5 With Power Output Stage -N323-. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P2315 Ignition Coil "F" Primary Control Circuit Low	Ignition Coils Short To Ground	Output current in ON state (hardware values) driver stage internal value	Engine speed > 512 RPM ECT @ cylinder block > -30° C Engine stop not active	0.8 s Continuous	2 DCY	-- Check the Ignition Coil 6 With Power Output Stage -N324-. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P2316 Ignition Coil "F" Primary Control Circuit High	Ignition Coils Short To Battery Plus	Diagnosis by inactive low side switch in ATIC: Output voltage in OFF state (hardware values) > 4.95 - 5.285 V	Engine speed > 512 RPM Engine stop not active Actuator commanded off	0.8 s Continuous	2 DCY	-- Check the Ignition Coil 6 With Power Output Stage -N324-. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P2316 Ignition Coil "F" Primary Control Circuit High	Ignition Coils Short To Battery Plus	Diagnosis by inactive low side switch in ATIC: Output temperature from ATIC in ON state > 160.0 - 200.0° C Or Output current in ON state (hardware values) driver stage internal value	Engine speed > 512 RPM Engine stop not active Actuator commanded on	0.8 s Continuous	2 DCY
P2317 Ignition Coil "F" Secondary Circuit	Ignition Coils Open Circuit	Output voltage in OFF state, lower range >= 1.92 - 2.21 V Output voltage in OFF state, upper range (hardware values) <= 2.85 - 3.25 V	Engine speed > 512 RPM ECT @ cylinder block > -30° C Engine stop not active	0.8 s Continuous	2 DCY	-- Check the Ignition Coil 6 With Power Output Stage -N324-. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P23F2 Cylinder 1 Injector "B" Air-Fuel Ratio Imbalance	Fuel System Multiport Fuel Injection A/F Imbalance: Out Of Range High	Adaptive value of cylinder individual lambda control > 10.0 %	Barometric pressure > 63.0 kPa Air mass 0.0 - 1, 389.0 mg/rev Engine speed 600 - 8, 160 RPM Lambda value vs. modeled lambda value < 0.50 [-] Cylinder shut off not active Canister load <= 0.90 [-] Integrated air mass after high dynamics >= 0.0 g Catalyst overheating protection not active Modeled EGT upstream Catalyst <= 1, 050° C Segment adaptation finished ECT @ cylinder block > 70° C Diff. pump voltage (VIP) vs. virtual ground voltage (VG) < -2.1; > 2.1 V O2S front valid Min. injection time not reached Lower limit of lambda controller output not reached Upper limit of lambda controller output not reached Target fuel mass, lower range > 12.99 - 1, 389.0 mg/rev Target fuel mass, upper range <= 0.0 - 36.01 mg/rev Engine no full load Catalyst heating not active Secondary air injection not active	3.0 s Continuous	2 DCY	-- Check the Cylinder 1 Fuel Injector 2 -N532-. Refer to FUEL INJECTORS (2 [B CIRCUIT]), CHECKING .
P23F2 Cylinder 1 Injector "B" Air-Fuel Ratio Imbalance	Fuel System Multiport Fuel Injection A/F Imbalance: Out Of Range Low	Adaptive value of cylinder individual lambda control < -10.0 %		3.0 s Continuous	2 DCY
P23F3 Cylinder 2 Injector "B" Air-Fuel Ratio Imbalance	Fuel System Multiport Fuel Injection A/F Imbalance: Out Of Range High	Adaptive value of cylinder individual lambda control > 10.0 %	Barometric pressure > 63.0 kPa Air mass 0.0 - 1, 389.0 mg/rev Engine speed 600 - 8, 160 RPM Lambda value vs. modeled lambda value < 0.50 [-] Cylinder shut off not active Canister load <= 0.90 [-] Integrated air mass after high dynamics >= 0.0 g Catalyst overheating protection not active Modeled EGT upstream Catalyst <= 1, 050° C Segment adaptation finished ECT @ cylinder block > 70° C Diff. pump voltage (VIP) vs. virtual ground voltage (VG) < -2.1; > 2.1 V O2S front valid Min. injection time not reached Lower limit of lambda controller output not reached Upper limit of lambda controller output not reached Target fuel mass, lower range > 12.99 - 1, 389.0 mg/rev Target fuel mass, upper range <= 0.0 - 36.01 mg/rev Engine no full load Catalyst heating not active Secondary air injection not active	3.0 s Continuous	2 DCY	-- Check the Cylinder 2 Fuel Injector 2 -N533-. Refer to FUEL INJECTORS (2 [B CIRCUIT]), CHECKING .
P23F3 Cylinder 2 Injector "B" Air-Fuel Ratio Imbalance	Fuel System Multiport Fuel Injection A/F Imbalance: Out Of Range Low	Adaptive value of cylinder individual lambda control < -10.0 %		3.0 s Continuous	2 DCY
P23F4 Cylinder 3 Injector "B" Air-Fuel Ratio Imbalance	Fuel System Multiport Fuel Injection A/F Imbalance: Out Of Range High	Adaptive value of cylinder individual lambda control > 10.0 %	Barometric pressure > 63.0 kPa Air mass 0.0 - 1, 389.0 mg/rev Engine speed 600 - 8, 160 RPM Lambda value vs. modeled lambda value < 0.50 [-] Cylinder shut off not active Canister load <= 0.90 [-] Integrated air mass after high dynamics >= 0.0 g Catalyst overheating protection not active Modeled EGT upstream Catalyst <= 1, 050° C Segment adaptation finished ECT @ cylinder block > 70° C Diff. pump voltage (VIP) vs. virtual ground voltage (VG) < -2.1; > 2.1 V O2S front valid Min. injection time not reached Lower limit of lambda controller output not reached Upper limit of lambda controller output not reached Target fuel mass, lower range > 12.99 - 1, 389.0 mg/rev Target fuel mass, upper range <= 0.0 - 36.01 mg/rev Engine no full load Catalyst heating not active Secondary air injection not active	3.0 s Continuous	2 DCY	-- Check the Cylinder 3 Fuel Injector 2 -N534-. Refer to FUEL INJECTORS (2 [B CIRCUIT]), CHECKING .
P23F4 Cylinder 3 Injector "B" Air-Fuel Ratio Imbalance	Fuel System Multiport Fuel Injection A/F Imbalance: Out Of Range Low	Adaptive value of cylinder individual lambda control < -10.0 %		3.0 s Continuous	2 DCY
P23F5 Cylinder 4 Injector "B" Air-Fuel Ratio Imbalance	Fuel System Multiport Fuel Injection A/F Imbalance: Out Of Range High	Adaptive value of cylinder individual lambda control > 10.0 %	Barometric pressure > 63.0 kPa Air mass 0.0 - 1, 389.0 mg/rev Engine speed 600 - 8, 160 RPM Lambda value vs. modeled lambda value < 0.50 [-] Cylinder shut off not active Canister load <= 0.90 [-] Integrated air mass after high dynamics >= 0.0 g Catalyst overheating protection not active Modeled EGT upstream Catalyst <= 1, 050° C Segment adaptation finished ECT @ cylinder block > 70° C Diff. pump voltage (VIP) vs. virtual ground voltage (VG) < -2.1; > 2.1 V O2S front valid Min. injection time not reached Lower limit of lambda controller output not reached Upper limit of lambda controller output not reached Target fuel mass, lower range > 12.99 - 1, 389.0 mg/rev Target fuel mass, upper range <= 0.0 - 36.01 mg/rev Engine no full load Catalyst heating not active Secondary air injection not active	3.0 s Continuous	2 DCY	-- Check the Cylinder 4 Fuel Injector 2 -N535-. Refer to FUEL INJECTORS (2 [B CIRCUIT]), CHECKING .
P23F5 Cylinder 4 Injector "B" Air-Fuel Ratio Imbalance	Fuel System Multiport Fuel Injection A/F Imbalance: Out Of Range Low	Adaptive value of cylinder individual lambda control < -10.0 %		3.0 s Continuous	2 DCY
P23F6 Cylinder 5 Injector "B" Air-Fuel Ratio Imbalance	Fuel System Multiport Fuel Injection A/F Imbalance: Out Of Range High	Adaptive value of cylinder individual lambda control > 10.0 %	Barometric pressure > 63.0 kPa Air mass 0.0 - 1, 389.0 mg/rev Engine speed 600 - 8, 160 RPM Lambda value vs. modeled lambda value < 0.50 [-] Cylinder shut off not active Canister load <= 0.90 [-] Integrated air mass after high dynamics >= 0.0 g Catalyst overheating protection not active Modeled EGT upstream Catalyst <= 1, 050° C Segment adaptation finished ECT @ cylinder block > 70° C Diff. pump voltage (VIP) vs. virtual ground voltage (VG) < -2.1; > 2.1 V O2S front valid Min. injection time not reached Lower limit of lambda controller output not reached Upper limit of lambda controller output not reached Target fuel mass, lower range > 12.99 - 1, 389.0 mg/rev Target fuel mass, upper range <= 0.0 - 36.01 mg/rev Engine no full load Catalyst heating not active Secondary air injection not active	3.0 s Continuous	2 DCY	-- Check the Cylinder 5 Fuel Injector 2 -N536-. Refer to FUEL INJECTORS (2 [B CIRCUIT]), CHECKING .
P23F6 Cylinder 5 Injector "B" Air-Fuel Ratio Imbalance	Fuel System Multiport Fuel Injection A/F Imbalance: Out Of Range Low	Adaptive value of cylinder individual lambda control < -10.0 %		3.0 s Continuous	2 DCY
P23F7 Cylinder 6 Injector "B" Air-Fuel Ratio Imbalance	Fuel System Multiport Fuel Injection A/F Imbalance: Out Of Range High	Adaptive value of cylinder individual lambda control > 10.0 %	Barometric pressure > 63.0 kPa Air mass 0.0 - 1, 389.0 mg/rev Engine speed 600 - 8, 160 RPM Lambda value vs. modeled lambda value < 0.50 [-] Cylinder shut off not active Canister load <= 0.90 [-] Integrated air mass after high dynamics >= 0.0 g Catalyst overheating protection not active Modeled EGT upstream Catalyst <= 1, 050° C Segment adaptation finished ECT @ cylinder block > 70° C Diff. pump voltage (VIP) vs. virtual ground voltage (VG) < -2.1; > 2.1 V O2S front valid Min. injection time not reached Lower limit of lambda controller output not reached Upper limit of lambda controller output not reached Target fuel mass, lower range > 12.99 - 1, 389.0 mg/rev Target fuel mass, upper range <= 0.0 - 36.01 mg/rev Engine no full load Catalyst heating not active Secondary air injection not active	3.0 s Continuous	2 DCY	-- Check the Cylinder 6 Fuel Injector 2 -N537-. Refer to FUEL INJECTORS (2 [B CIRCUIT]), CHECKING .
P23F7 Cylinder 6 Injector "B" Air-Fuel Ratio Imbalance	Fuel System Multiport Fuel Injection A/F Imbalance: Out Of Range Low	Adaptive value of cylinder individual lambda control < -10.0 %		3.0 s Continuous	2 DCY
P2414 O2 Sensor Exhaust Sample Error Bank 1 Sensor 1	Oxygen Sensors Front Rationality Check	Pump current correction (nernst-cell) > 3.6 mA	O2S front ready Fuel cut off not active Injection mode change (DFI/MFI) not active Depending on engine state: Engine part load Or Engine full load Or Engine idle For time >= 3.0 s	10.0 s Continuous	2 DCY	-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING .
P2415 O2 Sensor Exhaust Sample Error Bank 2 Sensor 1	Oxygen Sensors Front Bank 2 Rationality Check	Pump current correction (nernst-cell) > 3.6 mA	O2S front ready Fuel cut off not active Injection mode change (DFI/MFI) not active Depending on engine state: Engine part load Or Engine full load Or Engine idle For time >= 3.0 s	10.0 s Continuous	2 DCY	-- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter - GX11-, CHECKING .
P2440 AIR System Switching Valve Stuck Open Bank 1	Secondary Air System Stuck Open	Diff. lambda controller @ closed secondary air valve with running secondary air pump vs. lambda controller @ closed secondary air valve without running secondary air pump > 20.0 %	ECT @ cylinder block @ engine start 5 - 50° C AAT @ engine start >= 5° C Time after engine start >= 22.0 -120.0 s Fuel cut off not active O2S front ready MAF <= 2, 047.97 kg/h Air mass (engine load), lower range >= 0.0 - 82.0 mg/rev Air mass (engine load), upper range <= 452.0 mg/rev Engine speed, lower range >= 800 - 8, 160 RPM Engine speed, upper range <= 3, 008 RPM Additional mass fuel flow for wall fuel liquid film -6.0 - 6.0 mg/rev O2S front > 2.0 [-] Modeled pressure quotient <= 1.0 [-] AIR system commanded on Low dynamic conditions Diff. engine speed vs. averaged engine speed for engine speed dynamic detection < 220 RPM Diff. air mass vs. averaged air mass for load dynamic detection < 110.0 mg/rev Diff. lambda vs. averaged lambda for lambda dynamic detection < 1.10 [-] Integrated MAF > 10.0 g	0.02 s Once / DCY	2 DCY	-- Check the Secondary Air Injection Pump Relay -J299- / Secondary Air Injection Pump Motor --V101--. Refer to Secondary Air Injection Pump Relay - J299- / Secondary Air Injection Pump Motor - V101-, CHECKING .-- Check the combination valve for secondary air injection. Refer to appropriate service information.
P2442 AIR System Switching Valve Stuck Open Bank 2	Secondary Air System 2 Stuck Open	Diff. lambda controller @ closed secondary air valve with running secondary air pump vs. lambda controller @ closed secondary air valve without running secondary air pump > 20.0 %	ECT @ cylinder block @ engine start 5 - 50° C AAT @ engine start >= 5° C Time after engine start >= 22.0 -120.0 s Fuel cut off not active O2S front ready MAF <= 2, 047.97 kg/h Air mass (engine load), lower range >= 0.0 - 82.0 mg/rev Air mass (engine load), upper range <= 452.0 mg/rev Engine speed, lower range >= 800 - 8, 160 RPM Engine speed, upper range <= 3, 008 RPM Additional mass fuel flow for wall fuel liquid film -6.0 - 6.0 mg/rev O2S front > 2.0 [-] Modeled pressure quotient <= 1.0 [-] AIR system commanded on Low dynamic conditions Diff. engine speed vs. averaged engine speed for engine speed dynamic detection < 220 RPM Diff. air mass vs. averaged air mass for load dynamic detection < 110.0 mg/rev Diff. lambda vs. averaged lambda for lambda dynamic detection < 1.10 [-] Integrated MAF > 10.0 g	0.02 s Once / DCY	2 DCY	-- Check the Secondary Air Injection Pump Relay -J299- / Secondary Air Injection Pump Motor --V101--. Refer to Secondary Air Injection Pump Relay - J299- / Secondary Air Injection Pump Motor - V101-, CHECKING .-- Check the combination valve for secondary air injection. Refer to appropriate service information.
P2539 Low Pressure Fuel System Sensor Circuit	Fuel System Pressure Sensor, Low Pressure Side Short To Battery / Open Circuit	Low fuel pressure sensor voltage > 4.60 V		2.0 s Continuous	2 DCY	-- Check the pressure in the Fuel system for out of spec conditions before diagnosing the pressure sensor.-- Check the pressure in the Fuel system for out of spec conditions before diagnosing the pressure sensor. Refer to Fuel System Mechanical Testing in PRELIMINARY CHECK .-- Check the Low Fuel Pressure Sensor -G410-. Refer to Low Fuel Pressure Sensor - G410-, CHECKING .
P2540 Low Pressure Fuel System Sensor Circuit Range/Performance	Fuel System Pressure Sensor, Low Pressure Side Rationality Check High	Depending on Multiport Fuel Injection: Actual and adapted I-part of electric fuel pump controller (PWM signal) < -20.0 % Or Diff. fuel pressure set point vs. actual fuel pressure < -19.90 kPa And Lambda controller included correction and adaption > 20.0 % For time >= 15.0 s And Depending on high pressure Direct Fuel Injection: Actual and adapted I-part of electric fuel pump controller (PWM signal) < -12.50 % Or Diff. fuel pressure set point vs. actual fuel pressure < -19.90 kPa And Lambda controller included correction and adaption < 12.50 % For time >= 15.0 s	Engine warm-up not active Catalyst heating not active Engine no full load Lambda control active Catalyst overheating protection not active Catalyst purge not active Lambda control closed loop Canister load <= 2.00 [-] Diff. actual fuel mass set point vs. filtered fuel mass set point < 7.50 mg/rev Time after engine start > 15.0 s ECT @ cylinder block -48° C And MFI part of injected fuel >= 0.70 [-] Fuel mass set point for low pressure-part 3.01 - 45.00 mg/rev For time >= 3.5 s And Fuel mass set point for low pressure-part 3.01 - 50.00 mg/rev For time >= 3.5 s	1.0 s Continuous	2 DCY	-- Check the pressure in the Fuel system for out of spec conditions before diagnosing the pressure sensor.-- Check the pressure in the Fuel system for out of spec conditions before diagnosing the pressure sensor. Refer to Fuel System Mechanical Testing in PRELIMINARY CHECK .-- Check the Low Fuel Pressure Sensor -G410-. Refer to Low Fuel Pressure Sensor - G410-, CHECKING .
	Fuel System Pressure Sensor, Low Pressure Side Rationality Check Low	Depending on Multiport Fuel Injection: Actual and adapted I-part of electric fuel pump controller (PWM signal) > 28.0 % Or Diff. fuel pressure set point vs. actual fuel pressure > 49.88 kPa And Lambda controller included correction and adaption < -20.0 % For time >= 10.0 s And Depending on high pressure Direct Fuel Injection: Actual and adapted I-part of electric fuel pump controller (PWM signal) > 24.90 % Or Diff. fuel pressure set point vs. actual fuel pressure > 49.88 kPa And Lambda controller included correction and adaption < 12.50 % For time >= 15.0 s		1.0 s Continuous	2 DCY
P2541 Low Pressure Fuel System Sensor Circuit Low	Fuel System Pressure Sensor, Low Pressure Side Short To Ground	Low fuel pressure sensor voltage < 0.20 V		2.0 s Continuous	2 DCY	-- Check the pressure in the Fuel system for out of spec conditions before diagnosing the pressure sensor.-- Check the pressure in the Fuel system for out of spec conditions before diagnosing the pressure sensor. Refer to Fuel System Mechanical Testing in PRELIMINARY CHECK .-- Check the Low Fuel Pressure Sensor -G410-. Refer to Low Fuel Pressure Sensor - G410-, CHECKING .
P2579 Turbocharger/Supercharger Speed Sensor "A" Circuit Range/Performance	Supercharger Speed Sensor Rationality Check	Ratio between supercharger speed vs. engine speed < 0.0 [-] Or Ratio between supercharger speed vs. engine speed > 2.75 [-]	Supercharger clutch closed >= 0.5 s Engine speed > 700 RPM Gradient engine speed -992.0 - 2, 016.0 RPM/s	0.5 s Continuous	2 DCY	-- Check the Turbocharger Speed Sensor 1 -G688-. Refer to Turbocharger Speed Sensor 1 - G688-, CHECKING .
P2580 Turbocharger/Supercharger Speed Sensor "A" Circuit Low	Supercharger Speed Sensor Signal Check	Supercharger speed sensor output frequency < 2.0 Hz	Engine speed > 800 RPM Engine speed -704.0 - 704.0 RPM/s ECT @ cylinder block > 0° C Supercharger MAF > 40.0 kg/h	0.5 s Continuous	2 DCY	-- Check the Turbocharger Speed Sensor 1 -G688-. Refer to Turbocharger Speed Sensor 1 - G688-, CHECKING .
P25E9 Supercharger Disconnect Clutch Stuck Open	Supercharger (SC) Clutch Actuator Functional Check Stuck Open	Ratio between supercharger speed vs. engine speed < 2.20 [-]	Supercharger clutch closed commanded on Gradient of engine speed < 4, 064.0 RPM/s Engine speed > 140 RPM For time > 0.3 s	0.8 s Continuous	2 DCY	-- Check the Compressor Magnetic Clutch -N421-. Refer to Compressor Magnetic Clutch - N421-, CHECKING .
P25EA Supercharger Disconnect Clutch Stuck Closed	Supercharger (SC) Clutch Actuator Functional Check Stuck Close	Ratio between supercharger speed vs. engine speed > 2.10 [-]	Supercharger clutch open commanded on Gradient of engine speed < 1, 504.0 RPM/s Engine speed > 140 RPM For time > 49.0 s	0.5 s Continuous	2 DCY	-- Check the Compressor Magnetic Clutch -N421-. Refer to Compressor Magnetic Clutch - N421-, CHECKING .
P25EB Supercharger Disconnect Clutch Circuit Range/Performance	Supercharger (SC) Clutch Actuator Open Circuit	SC clutch actuator voltage 2.0 - 3.0 V	Actuator commanded off	2.0 s Continuous	2 DCY	-- Check the Compressor Magnetic Clutch -N421-. Refer to Compressor Magnetic Clutch - N421-, CHECKING .
P25EC Supercharger Disconnect Clutch Circuit Low	Supercharger (SC) Clutch Actuator Short To Ground	SC clutch actuator voltage < 2.0 V	Actuator commanded off	2.0 s Continuous	2 DCY	-- Check the Compressor Magnetic Clutch -N421-. Refer to Compressor Magnetic Clutch - N421-, CHECKING .
P25ED Supercharger Disconnect Clutch Circuit High	Supercharger (SC) Clutch Actuator Short To Battery Plus	SC clutch actuator current driver stage internal value	Actuator commanded on	2.0 s Continuous	2 DCY	-- Check the Compressor Magnetic Clutch -N421-. Refer to Compressor Magnetic Clutch - N421-, CHECKING .
P2610 ECM/PCM Engine Off Timer Performance	Engine Off Time Rationality Check	Difference between engine-off time and ECM keep alive-time > 12.0 s	Monitor Entry Conditions: ECM keep alive time active Delay time >= 1.0 s Last ECM activation time >= 2.0 s Time after last engine stop < 47.78 h Case 1: For time (after entry conditions fulfilled) >= 65.0 s Case 2: For time (after entry conditions fulfilled) < 65.0 s Ignition key transition off to on	10.0 ms Once / DCY	2 DCY	-- Replace the faulty Engine Control Module --. Refer to appropriate service information.
	Engine Off Time Rationality Check	Difference between engine-off time and ECM keep alive-time >= 12.0 s	Time after engine stop < 24.00 h Time after ECM wake up < 2.0 s SPI initialization finished	10.0 ms Once / DCY
	Engine Off Time ECM Internal Timer Check	ECM internal timer failure Or ECM internal timer signal valid ECM internal timer stopped Time after last engine stop < 47.78 h	ECM internal timer reset not active SPI initialization finished	1.3 s Continuous
P2626 O2 Sensor Pumping Current Trim Circuit/Open Bank 1 Sensor 1	Oxygen Sensors Front Open Circuit Nernst Voltage (VN)	Case 1: measurement O2S front label resistor > 4644.0 Ω And Choice of: Diff. pump voltage (VIP) vs. virtual ground voltage (VG) <= 1.20 V Or Diff. nernst voltage (VN) vs. virtual ground voltage (VG) > 1.20 V Case 2: Nernst voltage (VN) > 4.4 V Or Diff. pump voltage (VIP) vs. virtual ground voltage (VG) > 2, 35 V Or Diff. pump voltage (VIP) vs. virtual ground voltage (VG) < -2.35 V Or Diff. nernst voltage (VN) vs. virtual ground voltage (VG) > 1.6 V Or Diff. nernst voltage (VN) vs. virtual ground voltage (VG) < -0.1 V Or Pump current driver stage internal value	O2S front (linear) ready O2S ceramic temperature > 830° C For time >= 17.0 s	1.5 s Once / DCY	2 DCY	-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING .
P2629 O2 Sensor Pumping Current Trim Circuit/Open Bank 2 Sensor 1	Oxygen Sensors Front Bank 2 Open Circuit Nernst Voltage (VN)	Case 1: measurement O2S front label resistor > 4644.0 Ω And Choice of: Diff. pump voltage (VIP) vs. virtual ground voltage (VG) <= 1.20 V Or Diff. nernst voltage (VN) vs. virtual ground voltage (VG) > 1.20 V Case 2: Nernst voltage (VN) > 4.4 V Or Diff. pump voltage (VIP) vs. virtual ground voltage (VG) > 2, 35 V Or Diff. pump voltage (VIP) vs. virtual ground voltage (VG) < -2.35 V Or Diff. nernst voltage (VN) vs. virtual ground voltage (VG) > 1.6 V Or Diff. nernst voltage (VN) vs. virtual ground voltage (VG) < -0.1 V Or Pump current driver stage internal value	O2S front (linear) ready O2S ceramic temperature > 830° C For time >= 17.0 s	1.5 s Once / DCY	2 DCY	-- Check the Oxygen Sensor 2 Before Catalytic Converter -GX11-. Refer to Oxygen Sensor 2 Before Catalytic Converter - GX11-, CHECKING .
P2635 Fuel Pump "A" Low Flow/Performance	CAN: Fuel Pump CAN Communication With Fuel Pump	Fuel pump signal: over current failure feedback >= 2.0 [-]	Engine on	1.6 s Continuous	2 DCY	-- Check the Fuel Delivery Unit -GX1-. Refer to Fuel Delivery Unit - GX1- / Fuel Pump Control Module - J538-, CHECKING .
P2635 Fuel Pump "A" Low Flow/Performance	CAN: Fuel Pump CAN Communication With Fuel Pump	Fuel pump signal: rotary failure feedback >= 2.0 [-]	Engine on	1.8 s Continuous	2 DCY
P2AB3 Cold Start Intake Manifold Runner Control Stuck Open Bank 1	Cold Start Monitoring Intake Manifold Runner Control (IMRC) Actuator stuck open	Signal voltage > 1.76 V For time >= 4.0 s	Flap commanded off Time after engine start > 3.0 s Catalyst heating active And Idle active Or Part load active	0.2 s Continuous	2 DCY	-- Check the Intake Manifold Runner Control Valve -N316-. Refer to Intake Manifold Runner Control Valve - N316-, CHECKING .
P2AB4 Cold Start Intake Manifold Runner Control Stuck Open Bank 2	Cold Start Monitoring Intake Manifold Runner Control (IMRC) Actuator 2 stuck open	Signal voltage > 1.76 V For time >= 4.0 s	Flap commanded off Time after engine start > 3.0 s Catalyst heating active And Idle active Or Part load active	0.2 s Continuous	2 DCY	-- Check the Intake Manifold Runner Control Valve -N316-. Refer to Intake Manifold Runner Control Valve - N316-, CHECKING .
P2AB5 Cold Start Intake Manifold Runner Control Stuck Closed Bank 1	Cold Start Monitoring Intake Manifold Runner Control (IMRC) Actuator stuck close	Signal voltage < 2.71 V For time >= 4.0 s	Flap commanded on Time after engine start > 3.0 s Catalyst heating active And Idle active Or Part load active	0.2 s Continuous	2 DCY	-- Check the Intake Manifold Runner Control Valve -N316-. Refer to Intake Manifold Runner Control Valve - N316-, CHECKING .
P2AB6 Cold Start Intake Manifold Runner Control Stuck Closed Bank 2	Cold Start Monitoring Intake Manifold Runner Control (IMRC) Actuator 2 stuck close	Signal voltage < 2.71 V For time >= 4.0 s	Flap commanded on Time after engine start > 3.0 s Catalyst heating active And Idle active Or Part load active	0.2 s Continuous	2 DCY	-- Check the Intake Manifold Runner Control Valve -N316-. Refer to Intake Manifold Runner Control Valve - N316-, CHECKING
P308D Fuel Pump Engine Speed Too Low	CAN: Fuel Pump CAN Communication With Fuel Pump	Fuel pump sensor: short to battery failure or RPM deviation feedback >= 2.0 [-]	Engine on	2.4 s Continuous	2 DCY	-- Check the Fuel Delivery Unit -GX1-. Refer to Fuel Delivery Unit - GX1- / Fuel Pump Control Module - J538-, CHECKING .
P30F1 Operator Mode Selection Active	ECM: Service Mode Function Monitoring: Mode Change	Direct fuel injection (DFI) service mode active	ECM keep alive time active Engine speed 0 RPM	10.0 s Once / DCY	1 DCY	-- Refer to appropriate service information.
P30F1 Operator Mode Selection Active	ECM: Service Mode Function Monitoring: Mode Change	Multiport fuel injection (MFI) service mode active	ECM keep alive time active Engine speed 0 RPM	10.0 ms Once / DCY	1 DCY	-- Refer to appropriate service information.
U0080 Vehicle Communication Bus F	FlexRay: Powertrain communication check	FlexRay lost synchronization transmitting and receiving no message	Time after ignition on 0.5 s	0.4 s Continuous	2 DCY	-- Check the terminal resistance of the CAN-Bus. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
U013C Lost Communication With Accelerator Pedal Module	Accelerator Pedal Position (APP) Sensor 1 communication with APP Sensor 1	Received message, no message		0.1 s Continuous	2 DCY	-- Check the terminal resistance of the CAN-Bus. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
U013C Lost Communication With Accelerator Pedal Module	Accelerator Pedal Position (APP) Sensor 2 communication with APP Sensor 2	Received message, no message		0.1 s Continuous	2 DCY	-- Check the terminal resistance of the CAN-Bus. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
U043D Invalid Data Received From Accelerator Pedal Module	Accelerator Pedal Position (APP) Sensor 1 communication with APP Sensor 1	Received data implausible message		0.1 s Continuous	2 DCY	-- Check the terminal resistance of the CAN-Bus. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
U043D Invalid Data Received From Accelerator Pedal Module		Received data implausible message		0.2 s Continuous	2 DCY
U043D Invalid Data Received From Accelerator Pedal Module	Accelerator Pedal Position (APP) Sensor 2 communication with APP Sensor 2	Received data implausible message		0.2 s Continuous	2 DCY	-- Check the terminal resistance of the CAN-Bus. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
U043D Invalid Data Received From Accelerator Pedal Module		Received data implausible message		0.1 s Continuous	2 DCY
U060B Lost Communication With Turbocharger/Supercharger Boost Sensor "A"	Manifold Absolute Pressure (MAP) Sensor communication with MAP	Received message no message		0.5 s Continuous	2 DCY	-- Check the terminal resistance of the CAN-Bus. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
U060C Lost Communication With Turbocharger/Supercharger Boost Sensor "B"	Manifold Absolute Pressure (MAP) Sensor 2 communication with MAP 2	Received message no message		0.5 s Continuous	2 DCY	-- Check the terminal resistance of the CAN-Bus. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
U0101 Lost Communication with TCM	COM: Transmission Control Module (TCM) Communication With TCM	Received message from TCM, no message	Time after ignition on 0.5 s	0.5 s Continuous	2 DCY	-- Check the terminal resistance of the CAN-Bus between the Engine Control Module -J623- and the Transmission Control Module -J217-. Refer to CAN-BUS TERMINAL RESISTANCE, POWERTRAIN, CHECKING .
U0121 Lost Communication With Anti-Lock Brake System (ABS) Control Module	COM: Brake System Control Module (BSCM) Communication With BSCM	Received message from TCS, no message	Time after ignition on 0.5 s	0.5 s Continuous	2 DCY	-- Check the terminal resistance of the CAN-Bus. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
U0140 Lost Communication With Body Control Module	COM: Body Control Module (BCM) Communication With BCM	Received Message, no message	Time after ignition on 0.5 s	2.0 s Continuous	2 DCY	-- Check the terminal resistance of the CAN-Bus. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
U0141 Lost Communication With Body Control Module "A"	COM: Body Control Module 2 (BCM) Communication With BCM 2	Message, no message	Time after ignition on 500.0 ms	1.0 s Continuous	2 DCY	-- Check the terminal resistance of the CAN-Bus. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
U0155 Lost Communication With Instrument Panel Cluster (IPC) Control Module	COM: Instrument Panel Cluster (IPC) Communication With IPC	Message, no message	Time after ignition on 0.5 s	5.0 s Continuous	2 DCY	-- Check the terminal resistance of the CAN-Bus. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
U0302 Software Incompatibility With Transmission Control Module	COM: Transmission Control Module (TCM) Communication With TCM	Received A/T vehicle data from TCM signal	Time after ignition on 0.5 s	5.0 s Continuous	2 DCY	-- Check the terminal resistance of the CAN-Bus between the Transmission Control Module -J217- and the Engine Control Module -J623-. Refer to CAN-BUS TERMINAL RESISTANCE, POWERTRAIN, CHECKING .
U0322 Software Incompatibility With Body Control Module	COM: Gateway Communication With Gateway	Ambient temperature sensor coding monitoring failure	Time after ignition on > 0.1 s	2.0 s Continuous	2 DCY	-- Check the terminal resistance of the CAN-Bus. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
U0415 Invalid Data Received From Anti-Lock Brake System (ABS) Control Module	Vehicle Speed Rationality Check High	Vehicle speed > 203 mph		0.1 s Continuous	2 DCY	-- Check the vehicle speed signal. Refer to VEHICLE SPEED SIGNAL, CHECKING .
	COM: Brake System Control Module (BSCM) Communication With BSCM	Received data from TCS, implausible message	Time after ignition on 0.5 s	0.5 s Continuous
		Received data from TCS signal out of valid range	Time after ignition on 0.5 s	0.06 s Continuous
U0422 Invalid Data Received From Body Control Module	COM: Gateway Communication With Gateway	Ambient temperature value (initialization) failure	Time after ignition on > 0.1 s Engine running	3.0 s Continuous	2 DCY	-- Check the terminal resistance of the CAN-Bus. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
U0423 Invalid Data Received From Instrument Panel Cluster Control Module	COM: Instrument Panel Cluster (IPC) Communication With IPC	Received data from IPC, signal out of valid range	Time after ignition on 0.5 s	3.0 s Continuous	2 DCY	-- Check the terminal resistance of the CAN-Bus. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
U0431 Invalid Data Received From Body Control Module "A"	COM: Body Control Module 2 (BCM) Communication With BCM 2	Received data from BCM 2 implausible message	Time after ignition on 500.0 ms	1.0 s Continuous	2 DCY	-- Check the terminal resistance of the CAN-Bus. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
U1103 Production Mode Active	ECM: Production Mode Function Monitoring: Mode Change	Production mode active	Vehicle speed < 3 mph Max trip mileage since initial vehicle start-up < 62.15 miles During ECM keep alive-time after ignition off Engine speed 0 RPM For hybrid: Drive motor off	0.01 s Continuous	1 DCY	-- Vehicle in production mode. Refer to appropriate service information for resolution. Note the mode can be deactivated with a factory scan tool or will automatically turn off after vehicle accumulates the first 100 km of driving.