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Engine Control Module --, 2017 My

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 VVT Actuator Intake slow response
  • Difference between target position vs. actual position > 3.00° CRK
  • For time > 2.3 - 3.5 s
  • And
  • Adjustment angle > 3.00° CRK
  • And
  • Number of checks 4 times
  • Time after engine start > 10.0 s
  • Modeled oil temperature -48 - 150° C
  • Engine speed 880 - 6, 000 rpm
  • Camshaft position adjustment active
  • Catalyst heating not active
  • Change of target position > 8.00° CRK
  • 3.5 s
  • Multiple
  • 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 Fuel Metering Valve -N290-. Refer to Fuel Metering Valve - N290-, CHECKING .-- Check the Engine Speed Sensor -G28-. Refer to Engine Speed Sensor - G28-, CHECKING .
P000B  "B" Camshaft Position Slow Response Bank 1 VVT Exhaust Actuator rationality check
  • Difference between target position vs. actual position > 3.00° CRK
  • For time > 2.0 - 3.5 s
  • And
  • Adjustment angle > 3.00° CRK
  • And
  • Number of checks 4 times
  • Time after engine start > 3 - 10.0 s
  • Modeled oil temperature -48 - 150° C
  • Engine speed 880 - 6, 000 rpm
  • Camshaft position adjustment active
  • Catalyst heating not active
  • Change of target position > 5.00° CRK
  • 3.5 s
  • Multiple
  • 2 DCY
 -- Check the Exhaust Camshaft Adjustment Valve 1 -N318-. Refer to Exhaust Camshaft Adjustment Valve 1 - N318-, CHECKING -- Check the Camshaft Position Sensor 3 -G300-. Refer to Camshaft Position Sensor 3 - G300-, CHECKING .-- Check the Camshaft Adjustment Valve 1 -N205-. Refer to Camshaft Adjustment Valve 1 -N205-, CHECKING .
P0010 "A" Camshaft Position Actuator Control Circuit/Open Bank 1) VVT Actuator Intake Open Circuit
  • Signal voltage 4.70 - 5.40 V
  • Actuator commanded off
  • 0.5 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 .-- Check the Camshaft Adjustment Valve 1 -N205-. Refer to Camshaft Adjustment Valve 1 -N205-, CHECKING .-- Check the Fuel Metering Valve -N290-. Refer to Fuel Metering Valve - N290-, CHECKING .-- Check the Exhaust Camshaft Adjustment Valve 1 -N318-. Refer to Exhaust Camshaft Adjustment Valve 1 - N318-, CHECKING
P0011  "A" Camshaft Position - Timing Over-Advanced or System Performance Bank 1 VVT Actuator Intake rationality check
  • Difference between target position vs. actual position > 3.00° CRK
  • For time > 2.3 - 3.5 s
  • And
  • Adjustment angle > 3.00° CRK
  • And
  • Number of checks 4 times
  • Time after engine start > 10.0 s
  • Modeled oil temperature -48 - 150° C
  • Engine speed 880 - 6, 000 rpm
  • Camshaft position adjustment active
  • Catalyst heating not active
  • Change of target position > 8.00° CRK
  • 3.5 s
  • Multiple
  • 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 .-- Check the Camshaft Adjustment Valve 1 -N205-. Refer to Camshaft Adjustment Valve 1 -N205-, CHECKING .-- Check the Fuel Metering Valve -N290-. Refer to Fuel Metering Valve - N290-, CHECKING .-- 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 VVT Exhaust Actuator rationality check
  • Difference between target position vs. actual position > 3.00° CRK
  • For time > 2.0 - 3.5 s
  • And
  • Adjustment angle > 3.00° CRK
  • And
  • Number of checks 4 times
  • Time after engine start > 3 - 10.0 s
  • Modeled oil temperature -48 - 150° C
  • Engine speed 880 - 6, 000 rpm
  • Camshaft position adjustment active
  • Catalyst heating not active
  • Change of target position > 5.00° CRK
  • 3.5 s
  • Multiple
  • 2 DCY
 -- Check the Camshaft Adjustment Valve 1 -N205-. Refer to Camshaft Adjustment Valve 1 -N205-, CHECKING .-- 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 Intake - angular offset check
  • Permissible deviation < -11.01° CRK
  • Or
  • Permissible deviation > 11.01° CRK
  • Camshaft adaptation not active
  • Engine speed > 80 rpm
  • 20 rev
  • Multiple
  • 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 .-- Check the Camshaft Adjustment Valve 1 -N205-. Refer to Camshaft Adjustment Valve 1 -N205-, CHECKING .-- Check the Camshaft Position Sensor 3 -G300-. Refer to Camshaft Position Sensor 3 - G300-, CHECKING .-- Check the Exhaust Camshaft Adjustment Valve 1 -N318-. Refer to Exhaust Camshaft Adjustment Valve 1 - N318-, CHECKING
P0017 Crankshaft Position - Camshaft Position Correlation Bank 1 Sensor B Camshaft Position/Crankshaft Position Exhaust - angular offset check
  • Permissible deviation < -11.01° CRK
  • Or
  • Permissible deviation > 11.01° CRK
  • Camshaft adaptation not active
  • Engine speed > 80 rpm
  • 20 rev
  • Multiple
  • 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 .-- Check the Exhaust Camshaft Adjustment Valve 1 -N318-. Refer to Exhaust Camshaft Adjustment Valve 1 - N318-, CHECKING -- Check the Camshaft Adjustment Valve 1 -N205-. Refer to Camshaft Adjustment Valve 1 -N205-, CHECKING .-- Check the Exhaust Camshaft Adjustment Valve 1 -N318-. Refer to Exhaust Camshaft Adjustment Valve 1 - N318-, CHECKING
P0030 HO2S Heater Control Circuit Bank 1 Sensor 1 Oxygen Sensors Heater Front Open Circuit
  • Signal voltage 4.70 - 5.40 V
  • Time after engine start > 5 s
  • Actuator commanded off
  • 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 .
P0031 HO2S Heater Control Circuit Low Bank 1 Sensor 1 Oxygen Sensors Heater Front Short To Ground
  • Signal voltage 2.74 - 3.26 V
  • Time after engine start > 5 s
  • Actuator commanded off
  • 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 .
P0032 HO2S Heater Control Circuit High Bank 1 Sensor 1 Oxygen Sensors Heater Front Short To Battery Plus
  • Signal current > 0.6 - 12.50 A
  • Time after engine start > 5 s
  • Actuator commanded on
  • Duty cycle > 4.00 %
  • 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 .
P0033 Turbocharger/Supercharger Bypass Valve "A" Control Circuit Turbocharger (TC) Actuator open circuit
  • Load resistance 2.5 - 50 kOhm
  • Actuator commanded off
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Turbocharger Recirculation Valve -N249-. Refer to Turbocharger Recirculation Valve -N249-, CHECKING -- Check the Charge Air Pressure Actuator -V465-. Refer to Charge Air Pressure Actuator - V465-, CHECKING .
P0034 Turbocharger/Supercharger Bypass Valve "A" Control Circuit Low Turbocharger (TC) Actuator short to ground
  • Signal current > 8.4 - 14.0 A
  • Actuator commanded on
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Turbocharger Recirculation Valve -N249-. Refer to Turbocharger Recirculation Valve -N249-, CHECKING -- Check the Charge Air Pressure Actuator -V465-. Refer to Charge Air Pressure Actuator - V465-, CHECKING .
P0035 Turbocharger/Supercharger Bypass Valve "A" Control Circuit High Turbocharger (TC) Actuator short to battery plus
  • Signal current > 8.4 - 14.0 A
  • Actuator commanded on
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Turbocharger Recirculation Valve -N249-. Refer to Turbocharger Recirculation Valve -N249-, CHECKING -- Check the Charge Air Pressure Actuator -V465-. Refer to Charge Air Pressure Actuator - V465-, CHECKING .
P0036 HO2S Heater Control Circuit Bank 1 Sensor 2 Oxygen Sensors Heater Rear Open Circuit
  • Signal voltage 4.70 - 5.40 V
  • Engine speed >= 40 rpm
  • Actuator commanded off
  • 0.50 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
  • Signal voltage < 2.74 - 3.26 V
  • Engine speed >= 40 rpm
  • Actuator commanded off
  • 0.50 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
  • Signal current > 0.60 - 12.50 A
  • Engine speed >= 40 rpm
  • Actuator commanded on
  • Time since dew point exceeded 10.0 s
  • 0.50 s
  • Continuous
  • 2 DCY
 -- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter - GX7-, CHECKING .
P0068 MAP / MAF - Throttle Position Correlation Intake Air (IA) System load survey below threshold
  • Plausibility with fuel system
  • Load calculation < -50.00 %
  • Engine speed 1040 - 5, 000 rpm
  • ECT @ cylinder head > 60° C
  • IAT @ manifold < 90° C
  • MAF 0.00 - 3, 000.00 kg/h
  • Ratio MAP to BARO < 0.90 [-]
  • Evap purge valve closed
  • Lambda control closed loop
  • 19.9 s
  • Multiple
  • 2 DCY
 -- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING .-- Check the Manifold Absolute Pressure Sensor -G71-. Refer to Manifold Absolute Pressure Sensor -G71-, CHECKING -- Check the EVAP Canister Purge Regulator Valve 1 -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .
Intake Air (IA) System load survey above threshold
  • Plausibility with fuel system
  • Load calculation > 50.00 %
P0070 Ambient Air Temperature Sensor Circuit "A" COM: Ambient Air Temperature (AAT) Sensor communication with AAT Sensor
  • AAT signal: short to battery / open circuit failure
  • Time after ignition on > 500 ms
  • 0.1 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 Cross Check
  • Deviation count
  • Counter of detected temperature deviations >= 2.00 [-]
  • And
  • Counter of detected temperature deviations of the other involved temperature sensors < 5.00 [-]
  • Required temperature deviation to increment counter
  • AAT vs. ECT not equipped [K]
  • Or
  • AAT vs. ROT > 25.0 K
  • Or
  • AAT vs. ECT @ cylinder head not equipped [K]
  • Or
  • AAT vs. IAT @ manifold > 25.0 K
  • Or
  • AAT vs. IAT 2 not equipped [K]
  • Or
  • AAT vs. IAT 3 not equipped [K]
  • Or
  • AAT vs. IAT 4 not equipped [K]
  • Or
  • AAT vs. EOT not equipped [K]
  • Or
  • AAT vs. heating circuit temperature not equipped [K]
  • Or
  • AAT vs. inverter coolant temperature not equipped [K]
  • Or
  • AAT vs. EOT @ cylinder head not equipped [K]
  • Or
  • AAT vs. ECT @ cylinder block not equipped [K]
  • Engine / vehicle (HEV) off time > 28800.0 s
  • Retained-Heat Detection after driving conditions not equipped
  • Retained-Heat Detection after driving conditions with combustion checked
  • Retained-Heat Detection after Purge Manifold checked
  • 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 COM: Ambient Air Temperature (AAT) Sensor communication with AAT Sensor
  • AAT signal: short to ground failure
  • Time after ignition on > 500 ms
  • 0.1 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 .
P0087 Fuel Rail / System Pressure - Too Low Bank 1 Fuel Rail Pressure (FRP) Control Valve functional check: stuck open
  • Filtered rail pressure < 1.20 MPa
  • Time after engine start > 10.0 s
  • Lambda control closed loop
  • Fuel cut off not active
  • Relative fuel mass 5.02 - 240.00 %
  • Time after fuel cut off > 2.0 s
  • 4.0 s
  • Multiple
  • 2 DCY
 -- Check the fuel pressure and delivery quantity. Refer to fuel system mechanical testing in PRELIMINARY CHECK and/or to appropriate Service Information.-- 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- / Fuel Pump Control Module -J538-. Refer to Fuel Delivery Unit -GX1- / Fuel Pump Control Module -J538-, CHECKING .
Fuel Volume Regulator HP Control functional check
  • Filtered difference between target pressure vs. actual pressure > 2.00 MPa
  • Time after engine start > 13.0 s
  • Time after fuel cut off > 6.0 s
  • Fuel cut off not active
  • Catalyst heating not active
  • Fuel volume regulator control active
  • Relative fuel mass 5.02 - 240.00 %
  • 3.5 s
  • Multiple
P0088 Fuel Rail/System Pressure - Too High Bank 1 Fuel Rail Pressure (FRP) Control Valve functional check: stuck close
  • Filtered rail pressure > 27.00 MPa
  • Time after engine start > 10.0 s
  • Lambda control closed loop
  • Fuel cut off not active
  • Relative fuel mass 5.02 - 240.00 %
  • Time after fuel cut off > 2.0 s
  • 4.0 s
  • Multiple
  • 2 DCY
 -- Check the fuel pressure and delivery quantity. Refer to fuel system mechanical testing in PRELIMINARY CHECK and/or to appropriate Service Information.-- 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 .
Fuel Volume Regulator HP Control functional check
  • Fltered difference between target pressure vs. actual pressure < -2.00 MPa
  • Time after engine start > 13.0 s
  • Time after fuel cut off > 6.0 s
  • Fuel cut off not active
  • Catalyst heating not active
  • Fuel volume regulator control active
  • Relative fuel mass 5.02 - 240.00 %
  • 3.5 s
  • Multiple
P0090 Fuel Pressure Regulator 1 Control Circuit/Open Fuel Volume Regulator Control short to ground (low side)
  • Signal voltage 0 - 1.0 V
  • Actuator commanded on
  • 0.5 s
  • Continuous
  • 2 DCY
 -- 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 .
Fuel Volume Regulator Control short to ground (high side)
  • Signal voltage 0 - 1.0 V
Fuel Volume Regulator Control open circuit
  • Low-side sensing
  • Signal voltage < 1.0 V
  • And
  • High-side sensing
  • Signal voltage 5.0 V
Fuel Volume Regulator Control short to battery plus (low side)
  • Signal voltage > 9.0 - 14.0 V
Fuel Volume Regulator Control short to battery plus (high side)
  • Signal voltage > 9.0 - 14.0 V
Fuel Volume Regulator Control short between High Side and Low Side
  • Time to reach desired current, after switch on of power stage < 55 μs
P00A7 Intake Air Temperature Sensor 2 Circuit Low Bank 2 Manifold Absolute Pressure (MAP) Sensor short to ground
  • Signal voltage < 0.20 V
  
  • 0.1 s
  • Continuous
  • 2 DCY
 -- Check the Manifold Absolute Pressure Sensor -G71-. Refer to Manifold Absolute Pressure Sensor -G71-, CHECKING .-- Check the Mass Airflow Sensor -G70-. Refer to Mass Airflow Sensor -G70-, CHECKING .
P00A8 Intake Air Temperature Sensor 2 Circuit High Bank 2 Manifold Absolute Pressure (MAP) Sensor short to battery / open circuit
  • Signal voltage > 4.80 V
  
  • 0.1 s
  • Continuous
  • 2 DCY
 -- Check the Manifold Absolute Pressure Sensor -G71-. Refer to Manifold Absolute Pressure Sensor -G71-, CHECKING .-- Check the Mass Airflow Sensor -G70-. Refer to Mass Airflow Sensor -G70-, CHECKING .
P00AF Turbocharger / Supercharger Boost Control "A" Module Performance Turbocharger actuator functional check
  • Absolute value of boost pressure actuator position controller output > 98.00 %
  • Engine running
  • 1.0 s
  • Continuous
  • 2 DCY
 -- Check the Charge Pressure Actuator -V465-. Refer to Charge Air Pressure Actuator - V465-, CHECKING
Turbocharger actuator functional check: stuck open
  • Difference between target and actual position < -15.00; > 35.01 %
  • and
  • boost pressure actuator position < 89.00 %
  • 1.2 s
  • Continuous
Turbocharger actuator functional check: stuck closed
  • Difference between target and actual position < -15.00; > 35.01 %
  • And
  • Boost pressure actuator position >= 89.00 %
P00B7 Engine Coolant Flow Low / Performance Engine Cooling System: Bypass Valve functional check: stuck open
  • Difference between target and actual position < -3.50; > 3.50 %
  • And
  • Engine cooling system bypass valve position < 37.00 %
  • Engine running
  • 8.0 s
  • Continuous
  • 2 DCY
 -- Check the Engine Temperature Control Actuator -N493-. Refer to Engine Temperature Control Actuator - N493-, CHECKING .
Engine Cooling System: Bypass Valve functional check: stuck close
  • Difference between target and actual position < -3.50; > 3.50 %
  • And
  • Engine cooling system bypass valve position >= 37.00 %
P0100 Mass or Volume Air Flow Sensor "A" Circuit Mass Air Flow (MAF) Sensor internal check
  • MAF sensor signal 0 μs
  • Engine speed > 20 rpm
  • 0.2 s
  • Continuous
  • 2 DCY
 -- Check the Mass Airflow Sensor -G70-. Refer to Mass Airflow Sensor -G70-, CHECKING .
P0101 Mass or Volume Air Flow Sensor "A" Circuit Range/Performance Mass Air Flow (MAF) Sensor rationality check mass air flow
  • MAF vs. lower threshold model < 0 - 17 kg/h
  • MAF vs. upper threshold model > 39 - 873 kg/h
  • Engine rotation forwards
  • 2.0 s
  • Continuous
  • 2 DCY
 -- Check the Mass Airflow Sensor -G70-. Refer to Mass Airflow Sensor -G70-, CHECKING .-- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING .-- Check the Manifold Absolute Pressure Sensor -G71-. Refer to Manifold Absolute Pressure Sensor -G71-, CHECKING .
Mass Air Flow (MAF) Sensor rationality check load survey
  • Load calculation > 24.01 %
  • And
  • Fuel system (mult.) < -24.01 %
  • Load calculation < -24.00 %
  • And
  • Fuel system (mult.) > 24.01 %
  • Engine speed 1, 040 - 5, 000 rpm
  • ECT @ cylinder head > 60° C
  • IAT @ manifold < 90° C
  • MAF 0 - 450 kg/h
  • Engine load 26 - 184 %
  • Ratio MAP to BARO < 0.90 [-]
  • Evap purge valve closed
  • Lambda control closed loop
P0102 Mass or Volume Air Flow Sensor "A" Circuit Low Mass Air Flow (MAF) Sensor out of range low
  • MAF sensor signal < 65 μs
  • Engine speed > 20 rpm
  • 0.2 s
  • Continuous
  • 2 DCY
 -- Check the Mass Airflow Sensor -G70-. Refer to Mass Airflow Sensor -G70-, CHECKING .-- Check the Manifold Absolute Pressure Sensor -G71-. Refer to Manifold Absolute Pressure Sensor -G71-, CHECKING .
P0103 Mass or Volume Air Flow Sensor "A" Circuit High Mass Air Flow (MAF) Sensor out of range high
  • MAF sensor signal > 1065 μs
  • Engine speed > 20 rpm
  • 0.2 s
  • Continuous
  • 2 DCY
 -- Check the Mass Airflow Sensor -G70-. Refer to Mass Airflow Sensor -G70-, CHECKING .-- Check the Manifold Absolute Pressure Sensor -G71-. Refer to Manifold Absolute Pressure Sensor -G71-, CHECKING .
P0106 Manifold Absolute Pressure / Barometric Pressure Sensor Circuit Range/Performance Manifold Pressure Sensor cross check
  • Diff. manifold pressure to average value of all pressure sensors @ start < -3.75 kPa
  • Diff. manifold pressure to average value of all pressure sensors @ start > 3.75 kPa
  • Engine shut-off-time > 8.0 s
  • Engine speed < 450 RPM
  • 0 s
  • Once / DCY
  • 2 DCY
 -- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING .-- Check the Charge Air Pressure Sensor -G31-. Refer to Charge Air Pressure Sensor - G31-, CHECKING .-- Check the Mass Airflow Sensor -G70-. Refer to Mass Airflow Sensor -G70-, CHECKING .-- Check the Manifold Absolute Pressure Sensor -G71-. Refer to Manifold Absolute Pressure Sensor -G71-, CHECKING .
Manifold Pressure Sensor rationality check
  • Manifold pressure signal: variation between state 1 and 2 < 1.00 kPa
  • Diagnostic state 1:
  • Engine speed < 3000 rpm
  • Throttle angle > 18.02 %
  • (Conditions fulfilled):
  • For time > 2.0 s
  • Diagnostic state 2:
  • Engine speed > 1500 rpm
  • Throttle angle < 8.01 %
  • (Conditions fulfilled):
  • For time > 2.0 s
  • General:
  • Engine temperature @ engine start > 5° C
  • Or
  • ECT @ cylinder head > 30° C
  • Time above limit > 100.0 s
  • 2.0 s
  • Continuous
P0107 Manifold Absolute Pressure / Barometric Pressure Sensor Circuit Low Manifold Pressure Sensor range check
  • Manifold pressure signal < 8.00 kPa
  
  • 2.0 s
  • Multiple
  • 2 DCY
 -- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING .-- Check the Charge Air Pressure Sensor -G31-. Refer to Charge Air Pressure Sensor - G31-, CHECKING .-- Check the Manifold Absolute Pressure Sensor -G71-. Refer to Manifold Absolute Pressure Sensor -G71-, CHECKING .
P0108 Manifold Absolute Pressure / Barometric Pressure Sensor Circuit High Manifold Pressure Sensor range check
  • Manifold pressure signal > 300.00 kPa
  
  • 2.0 s
  • Multiple
  • 2 DCY
 -- Check the Manifold Absolute Pressure Sensor -G71-. Refer to Manifold Absolute Pressure Sensor -G71-, CHECKING .-- Check the Mass Airflow Sensor -G70-. Refer to Mass Airflow Sensor -G70-, CHECKING .
P0111 Intake Air Temperature Sensor 1 Circuit Range / Performance Bank 1 Intake Air Temperature (IAT) Sensor @ Manifold cross check
  • Deviation count
  • Counter of detected temperature deviations >= 2.00 [-]
  • And
  • Counter of detected temperature deviations of the other involved temperature sensors < 5.00 [-]
  • Required temperature deviation to increment counter
  • IAT @ manifold vs. ECT not equipped [K]
  • Or
  • IAT @ manifold vs. ROT > 25.0 K
  • Or
  • IAT @ manifold vs. ECT @ cylinder head not equipped [K]
  • Or
  • IAT @ manifold vs. AAT > 25.0 K
  • Or
  • IAT @ manifold vs. IAT 2 not equipped [K]
  • Or
  • IAT @ manifold vs. IAT 3 not equipped [K]
  • Or
  • IAT @ manifold vs. IAT 4 not equipped [K]
  • Or
  • IAT @ manifold vs. EOT not equipped [K]
  • Or
  • IAT @ manifold vs. heating circuit temperature not equipped [K]
  • Or
  • IAT @ manifold vs. inverter coolant temperature not equipped [K]
  • Or
  • IAT @ manifold vs. EOT @ cylinder head not equipped [K]
  • Or
  • IAT @ manifold vs. ECT @ cylinder block not equipped [K]
  • Engine/ vehicle(HEV) off time > 28800.0 s
  • Retained-Heat Detection after driving conditions not equipped
  • Retained-Heat Detection after driving conditions with combustion checked
  • Retained-Heat Detection after Purge Manifold checked
  • Conditions:
  • Accum. time engine running >= 30.0 s
  • Accumulation enable if:
  • Engine speed >= 600 rpm
  • Vehicle speed > 25 mph
  • For time > 30.0 s
  • Temperature difference
  • Diff. ECT @ start vs. min temp. until conditions not calibrated [K]
  • Diff. ROT @ start vs. min temp. until conditions <= 5.0 K
  • Diff. ECT@cylinder head @ start vs. min temp. until conditions not calibrated [K]
  • Diff. AAT @ start vs. min temp. until conditions <= 5.0 K
  • Diff. EOT @ start vs. min temp. until conditions not calibrated [K]
  • Diff. heating circuit temperature @ start vs. min temp. until conditions not calibrated [K]
  • Diff. inverter coolant temperature @ start vs. min temp. until conditions not calibrated [K]
  • Diff. EOT @ cylinder head @ start vs. min temp. until conditions not calibrated [K]
  • Diff. ECT @ cylinder block @ start vs. min temp. until conditions not calibrated [K]
  • Conditions:
  • Throttle position > 10.00 %
  • Engine speed > 600 [pm
  • For time > 5.0 s
  • Temperature difference
  • Diff. IAT@manifold @ start vs. min temp. until conditions <= 5.0 K
  • IF (for high electric range vehicles)
  • Diff. IAT@manifold @ start vs. min temp. until conditions > 5.0 K
  • Then
  • Diff. (IAT@manifold - AAT) @ start vs. diff. until conditions <= 5.0 K
  • Temperature difference
  • Diff. IAT 2 @ start vs. min temp. until conditions not calibrated [K]
  • IF (for high electric range vehicles)
  • Diff. IAT 2 @ start vs. min temp. until conditions not calibrated [K]
  • Then
  • Diff. (IAT 2 - AAT) @ start vs. diff. until conditions not calibrated [K]
  • Temperature difference
  • Diff. IAT 3 @ start vs. min temp. until conditions not calibrated [K]
  • IF (for high electric range vehicles)
  • Diff. IAT 3 @ start vs. min temp. until conditions not calibrated [K]
  • Then
  • Diff. (IAT 3 - AAT) @ start vs. diff. until conditions not calibrated [K]
  • Temperature difference diff. IAT 4 @ start vs. min temp. until conditions not calibrated [K]
  • IF (for high electric range vehicles)
  • Diff. IAT 4 @ start vs. min temp. until conditions not calibrated [K]
  • Then
  • Diff. (IAT 4 - AAT) @ start vs. diff. until conditions not calibrated [K]
  • 0.0 s
  • Once / DCY
  • 2 DCY
 -- Check the Manifold Absolute Pressure Sensor -G71-. Refer to Manifold Absolute Pressure Sensor -G71-, CHECKING .-- Check the Charge Air Pressure Sensor -G31-. Refer to Charge Air Pressure Sensor - G31-, CHECKING .-- Check the Mass Airflow Sensor -G70-. Refer to Mass Airflow Sensor -G70-, CHECKING .
P0112 Intake Air Temperature Sensor 1 Circuit Low Bank 1 Intake Air Temperature Sensor Short To Ground
  • Signal voltage < 0.16 V
  • Engine speed > 3520 rpm
  • Ratio of boost pressure and BARO > 1.20 [-]
  • Time delay >= 10.0 s
  • 2.0 s
  • Continuous
  • 2 DCY
 -- Check the Manifold Absolute Pressure Sensor -G71-. Refer to Manifold Absolute Pressure Sensor -G71-, CHECKING .-- Check the Charge Air Pressure Sensor -G31-. Refer to Charge Air Pressure Sensor - G31-, CHECKING .-- Check the Mass Airflow Sensor -G70-. Refer to Mass Airflow Sensor -G70-, CHECKING .
P0113 Intake Air Temperature Sensor 1 Circuit High Bank 1 Intake Air Temperature Sensor short to battery / open circuit
  • Signal voltage > 4.48 V
  • Case 1:
  • ECT@ cylinder head @ start > 143° C
  • Case 2:
  • ECT @ cylinder head >= 60° C
  • MAF <= 24.00 kg/h
  • Vehicle speed <= 6 mph
  • Time delay >= 20.0 s
  • 2.0 s
  • Continuous
  • 2 DCY
 -- Check the Manifold Absolute Pressure Sensor -G71-. Refer to Manifold Absolute Pressure Sensor -G71-, CHECKING .-- Check the Charge Air Pressure Sensor -G31-. Refer to Charge Air Pressure Sensor - G31-, CHECKING .-- Check the Mass Airflow Sensor -G70-. Refer to Mass Airflow Sensor -G70-, CHECKING .
P0116 Engine Coolant Temperature Sensor 1 Circuit Range / Performance Engine Coolant Temperature Sensor @ Cylinder Head rationality check low
  • Diff. ECT @ cylinder head @ start vs. minimum temperature from cross check < -25.0 K
  • Cross checks finished
  • 5.0 s
  • Once / DCY
  • 2 DCY
 -- Check the Engine Coolant Temperature Sensor -G62-. Refer to Engine Coolant Temperature Sensor -G62-, CHECKING .-- Check the Engine Coolant Temperature Sensor on Radiator Outlet -G83-. Refer to Engine Coolant Temperature Sensor On Radiator Outlet -G83-, CHECKING .
Engine Coolant Temperature Sensor @ Cylinder Head rationality check high
  • ECT @ cylinder head @ engine start > 40 -.80° C
  • Engine off time > 28800.0 s
  • Engine running
Engine Coolant Temperature Sensor @ Cylinder Head rationality check
  • Difference between maximum ECT@ cylinder head and min. ECT@ cylinder head < 1.0 K
  • Monitor Entry Conditions:
  • ECT@ cylinder head @ start 78 - 110° C
  • Engine off time > 10800.0 s
  • Substitute ECT > -40° C
  • Driving condition H:
  • Vehicle speed 0 - 16 mph
  • MAF (lower threshold) 4.00 kg/h
  • MAF (upper threshold) 4.00 - 180.00 kg/h
  • Or
  • Fuel cut off active
  • For
  • Time required > 20.0 s
  • Frequency 1 times
  • Driving condition L:
  • Vehicle speed 19 - 93 mph
  • MAF (lower threshold) 4.00 kg/h
  • MAF (upper threshold) 36.00 - 152.00 kg/h
  • For
  • Time required > 20.0 s
  • Frequency 3 times
  • 600.0 s
  • Once / DCY
P0117 Engine Coolant Temperature Sensor 1 Circuit Low Engine Coolant Temperature Sensor @ Cylinder Head Short To Ground
  • Short to ground <= 0.10 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 Coolant Temperature Sensor on Radiator Outlet -G83-. Refer to Engine Coolant Temperature Sensor On Radiator Outlet -G83-, CHECKING .
P0118 Engine Coolant Temperature Sensor 1 Circuit High Engine Coolant Temperature Sensor @ Cylinder Head Short To Battery / Open Circuit
  • Signal voltage >= 4.95 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 Coolant Temperature Sensor on Radiator Outlet -G83-. Refer to Engine Coolant Temperature Sensor On Radiator Outlet -G83-, CHECKING .
P0121 Throttle / Pedal Position Sensor/Switch "A" Circuit Range / Performance Throttle Position Sensor 1 Rationality Check
  • Absolute value of deviation between throttle position from TPS 1 and throttle position from TPS 2 > 5.00 -.6.25 %
  • And
  • absolute value of deviation between throttle position from TPS 1 and modeled throttle position > 9.02 %
  • Throttle adaptation not active
  • Actuator commanded on
  • 0.4 s
  • Continuous
  • 2 DCY
 -- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING .
P0122 Throttle / Pedal Position Sensor A Circuit Low Input Throttle Position Sensor 1 short to ground / open circuit
  • Signal voltage < 0.20 V
  
  • 0.1 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
  • Signal voltage > 4.81 V
  
  • 0.1 s
  • Continuous
  • 2 DCY
 -- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING .
P0131 O2 Sensor Circuit, Bank 1 - Sensor 1 Low Voltage Oxygen Sensors Front short to ground (undervoltage check, HW: comparators, SW: measured voltages)
  • Voltage at sensor pump current, virtual ground, trim current or nernst current < -0.15 V
  • Or
  • Internal check of voltages at calibration resistance < -0.11 V
  
  • 5.00 [events]
  • 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 (overvoltage check, HW: comparators, SW: measured voltages)
  • Voltage at sensor pump current, virtual ground, trim current or nernst current > 9.8 V
  • Or
  • Voltage at calibration resistance > 4.0 V
  • Or
  • Internal check of voltages at calibration resistance > 0.11 V
  
  • 5.00 [events]
  • 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 O2S signal dynamic check
  • Delayed response (arithmetic filter)
  • Time at lean to rich transition > 0.7 s
  • Or
  • Time at rich to lean transition > 0.7 s
  • Slow transition (arithmetic filter)
  • Time at lean to rich transition > 0.7 s
  • Or
  • Time at rich to lean transition > 0.7 s
  • Delayed response (EWMA filter)
  • Time at lean to rich transition not calibrated [s]
  • Or
  • Time at rich to lean transition not calibrated [s]
  • Slow transition (EWMA filter)
  • Time at lean to rich transition not calibrated [s]
  • Or
  • Time at rich to lean transition not calibrated [s]
  • Monitor entry conditions
  • Conditions for active lambda diagnosis (referenced) checked
  • Conditions for avoiding controller oscillations
  • Vehicle speed >= 3 mph
  • Fuel cut off not active
  • For time > 6.0 s
  • Time after engine start > 7.0 s
  • Deviation engine load < 10.01 %
  • For time > 3.0 s
  • O2S front ready
  • Delay time > 10.0 s
  • O2S front pump current valid
  • Lambda control closed loop
  • For time > 2.0 s
  • Exhaust gas mass transport time between combustion chamber and O2S front (constant) <= 0.2 s
  • Exhaust gas mass flow <= 120.00 kg/h
  • Deviation modeled lambda lean to rich (inverted) >= 0.02 -
  • For time plus identified delay time < 0.5 s
  • Deviation modeled lambda rich to lean (inverted) >= 0.02 -
  • For time plus identified delay time < 0.5 s
  • EVAP purge conditions
  • Integrated EVAP purge mass >= 3.0 g
  • Or
  • Evap purge flow < 0.50 kg/h
  • Only for dual-fuel injection (DFI / MFI) vehicles
  • Gradient of MFI <= 0.00 [-]
  • Change mode DFI / MFI not active
  • For time > 0.0 s
  • Split operation
  • DFI mode not active
  • And
  • CNG mode not active
  • Scavenging
  • Scavenging-rate <= 1.02 -
  • Integrated exhaust gas mass > 50.0 g
  • Case 1: transient operation for cylinder deactivation
  • Cylinder deactivation (CD) not calibrated
  • For time not calibrated [s]
  • Or
  • Gear shifting not active
  • For time not calibrated [s]
  • Case 2: (no cylinder deactivation)
  • Gear shifting not active
  • For time >= 0.2 s
  • For arithmetic average value calculation
  • Number of checks required for valid result >= 3.00 -
  • For EWMA-filter
  • Minimum number of tests per DCY required not calibrated [-]
  • Step change detection will initiate multiple tests per DCY conditions for step change detection
  • Deviation between new measured value and old EWMA filtered value (delayed response) not calibrated [s]
  • Or
  • Deviation between new measured value and old EWMA filtered value (slow transition) not calibrated [s]
  • Number of checks not calibrated [-]
  • Or
  • Deviation between new measured value and old EWMA filtered value (delayed response) not calibrated [s]
  • Or
  • Deviation between new measured value and old EWMA filtered value (slow transition) not calibrated [s]
  • Number of checks not calibrated [-]
  • 20 s
  • Once / DCY
  • 2 DCY
 -- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING .
Delay Path:
  • Lambda delay value vs. modeled lambda value > 1.00 -
  • General conditions:
  • Air mass, lower range >= 0.00 mg/rev
  • Air mass, upper range <= 550 - 1, 389.00 mg/rev
  • Vehicle speed >= 3 mph
  • Time after engine start >= 0.0 s
  • Injection mode change (DFI/MFI) not active
  • Counter of integrated mass for fuel in oil < 255.00 -
  • Engine speed 992 - 3, 200 rpm
  • MAF (intake air rate) 25.00 - 170.00 kg/h
  • Vehicle speed >= 3 mph
  • Integrated air mass per cylinder >= 0.50 - 4.09 kg
  • Depending on dynamic conditions:
  • Dynamic engine speed < 160 rpm
  • Dynamic torque < 100.00 Nm
  • Dynamic MAF < 2, 047.97 kg/h
  • For time >= 0.6 s
  • And depending on canister and catalyst purge:
  • Evap purge not calibrated
  • Or
  • Evap purge not calibrated
  • Or
  • Evap purge not calibrated
  • Or
  • Evap purge not calibrated
  • Canister load calculation not calibrated
  • Or
  • Evap purge not calibrated
  • Canister load not calibrated -
  • 10.0 s
  • Once / DCY
P0135  O2 Sensor Heater Circuit Bank 1 Sensor 1 Oxygen Sensors Heater Front out of range high
  • O2S ceramic temperature < 725° C
  • And
  • Requested heater voltage >= 10.00 V
  • For time >= 55.0 s
  • Modeled EGT >= 350° C
  • Fuel cut off not active
  • For time >= 40.0 s
  • Heater control active
  • 55.0 s
  • Multiple
  • 2 DCY
 -- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING .
Oxygen Sensors Heater Front rationality check (sensor heating up)
  • O2S ceramic temperature < 725° C
  • And
  • Time after O2S heater on >= 40.0 s
  • ECT@cylinder head @ start >= -11° C
  • Fuel cut off not active
  • Delay time <= 20.0 s
  • 40.0 s
  • Once / DCY
Oxygen Sensors Heater Front out of range
  • O2S ceramic temperature < 690° C
  • For time >= 12.0 s
  • Modeled EGT >= 300° C
  • Fuel cut off not active
  • For time >= 50.0 s
  • 12.0 s
  • Continuous
P0137 O2 Sensor Circuit Low Voltage Bank 1 Sensor 2 Oxygen Sensors Rear O2S signal check - circuit continuity (short to ground, core connection signal wires)
  • Signal voltage < 0.10 V
  • For time > 0.0 s
  • And
  • Difference of sensor voltage with load pulse and voltage without load pulse (mean value of 3 measurements) < 0.01 V
  • General:
  • Engine running
  • Dew point exceeded
  • Fuel cut off not active
  • Catalyst purge not active
  • Case 1: sensor ready for operation
  • Sensor voltage <= 1.25 V
  • Or
  • Sensor voltage 1.90 V
  • Or
  • Sensor voltage <= 0.32 V
  • And
  • Internal resistance <= 700.00 Ohm
  • Or
  • Time after protection heating mode finished > 15.0 s
  • Or
  • O2S heater power not calibrated [%]
  • Case 2: sensor ready for operation expected
  • Time after protection heating mode finished > 15.0 s
  • Additional delay time 30.0 s
  • Signal error during previous DCY detected
  • 8.0 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 O2S signal check - out of range high (short to battery plus)
  • Signal voltage > 1.90 V
  • For time > 0.1 s
 General:
  • Engine running
  • Dew point exceeded
  • Lambda set value > 0.995 [-]
  • Case 1: sensor ready for operation
  • Sensor voltage <= 1.25 V
  • Or
  • Sensor voltage 1.90 V
  • Or
  • Sensor voltage <= 0.32 V
  • And
  • Internal resistance <= 700.00 Ohm
  • Or
  • Time after protection heating mode finished > 15.0 s
  • Or
  • O2S heater power not calibrated [%]
  • Case 2: sensor ready for operation expected
  • Time after protection heating mode finished > 15.0 s
  • Additional delay time 30.0 s
  • Signal error during previous DCY detected
  • 3.1 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 check of transient time at rich to lean transition
  • Arithmetic average value
  • Time at rich to lean transition not calibrated [s]
  • Or
  • EWMA filter value transient
  • Time at rich to lean transition > 1.0 s
  • Active diagnosis
  • Conditions for active lambda diagnosis (referenced) checked
  • Passive diagnosis
  • Conditions for passive lambda diagnosis during fuel cut off (referenced) not calibrated
  • For arithmetic average value calculation
  • Number of checks required for valid result not calibrated [-]
  • For EWMA-filter
  • Minimum number of tests per DCY required 1
  • Step change detection will initiate multiple tests per DCY conditions for step change detection
  • Deviation between new measured value and old EWMA filtered value > 0.4 s
  • Number of checks 6.00 -
  • Or
  • Deviation between new measured value and old EWMA filtered value <= 0.4 s
  • Number of checks 1 -
  • 10.0 s
  • Once / DCY
  • 1 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 check of transient time at rich to lean transition
  • Arithmetic average value
  • Time at lean to rich transition not calibrated [s]
  • Or
  • EWMA filter value transient
  • Time at lean to rich transition > 1.3 s
  • Monitor entry conditions
  • Conditions for active lambda diagnosis (referenced) checked
  • For arithmetic average value calculation
  • Number of checks required for valid result not calibrated [-]
  • Minimum number of tests per DCY required 1
  • Step change detection will initiate multiple tests per DCY conditions for step change detection
  • Deviation between new measured value and old EWMA filtered value > 0.5 s
  • Number of checks 6.00 -
  • Or
  • Deviation between new measured value and old EWMA filtered value <= 0.5 s
  • Number of checks 1 -
  • 10.0 s
  • Once / DCY
  • 1 DCY
 -- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter - GX7-, CHECKING .
P013E  O2 Sensor Delayed Response - Rich to Lean Bank 1 Sensor 2 Oxygen Sensors Rear delayed response monitoring, delay measurement
  • Arithmetic average value
  • Delay time at rich to lean transition not calibrated [s]
  • Or
  • EWMA filter value transient
  • Delay time at rich to lean transition > 1.0 s
  • Monitor entry conditions
  • Conditions for active lambda diagnosis (referenced) checked
  • For arithmetic average value calculation
  • Number of checks required for valid result not calibrated [-]
  • For EWMA-filter
  • Minimum number of tests per DCY required 1
  • Step change detection will initiate multiple tests per DCY conditions for step change detection
  • Deviation between new measured value and old EWMA filtered value > 0.5 s
  • Number of checks 6.00 -
  • Or
  • Deviation between new measured value and old EWMA filtered value <= 0.5 s
  • Number of checks 1 -
  • 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 .
P013F  O2 Sensor Delayed Response - Lean to Rich Bank 1 Sensor 2 Oxygen Sensors Rear delayed response monitoring, delay measurement
  • Arithmetic average value
  • Delay time at lean to rich transition not calibrated [s]
  • Or
  • EWMA filter value transient
  • Delay time at lean to rich transition > 1.2 s
  • Monitor entry conditions
  • Conditions for active lambda diagnosis (referenced) checked
  • For arithmetic average value calculation
  • Number of checks required for valid result not calibrated [-]
  • For EWMA-filter
  • Minimum number of tests per DCY required 1
  • Step change detection will initiate multiple tests per DCY conditions for step change detection
  • Deviation between new measured value and old EWMA filtered value > 0.4 s
  • Number of checks 6.00 -
  • Or
  • Deviation between new measured value and old EWMA filtered value <= 0.4 s
  • Number of checks 1 -
  • 20.0 s
  • Once / DCY
  • 1 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 O2S signal check - circuit continuity (sensor signal line open circuit)
  • Case 1
  • Signal voltage 1.25 - 1.90 V
  • For time > 3.0 s
  • And
  • Difference of sensor voltage with load pulse and voltage without load pulse (mean value of 3 measurements) >= 2.80 V
  • Or
  • Case 2
  • Internal resistance > 40000.00 Ohm
  • And
  • Exhaust temperature > 600° C
  • General:
  • Engine running
  • Dew point exceeded
  • Case 1: sensor ready for operation
  • Sensor voltage <= 1.25 V
  • Or
  • Sensor voltage 1.90 V
  • Or
  • Sensor voltage <= 0.32 V
  • And
  • Internal resistance <= 700.00 Ohm
  • Or
  • Time after protection heating mode finished > 15.0 s
  • Or
  • O2S heater power not calibrated [%]
  • Case 2: sensor ready for operation expected
  • Time after protection heating mode finished > 15.0 s
  • Additional delay time 30.0 s
  • Signal error during previous DCY detected
  • 8.0 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 (during normal heater operation after Dew Point is exceeded)
  • Internal resistance > 700.00 Ω
  • Time since dew point exceeded > 10.0 s
  • Modeled EGT 250...650° C
  • IAT @ manifold > -11° C
  • Engine shut-off-time > 60.0 s
  • Number of checks 10.00 -
  • Fuel cut off not active
  • Actuator commanded on
  • 6.0 s
  • Multiple
  • 2 DCY
 -- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter - GX7-, CHECKING .
P0169 Incorrect Fuel Composition Engine Control Module (ECM): Electronic Throttle Control Module function monitoring: Direct Fuel Injection
  • Corrections of fuel mass on single cylinders incorrect
  • Internal engine speed > 1200 rpm
  • 0.52 s
  • Continuous
  • 2 DCY
 -- Check for contaminated/aged fuel or possible high concentration of alcohol in fuel (above 15%). Poor quality fuel will also increase consumption. Replace with fresh fuel if believed to be contaminated. Refer to appropriate Service Information.-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING .-- Check the Engine Control Module -J623-. Refer to appropriate Service Information.
Engine Control Module (ECM): Electronic Throttle Control Module function monitoring: Multiport Fuel Injection
  • Corrections of fuel mass on single cylinders incorrect
  • Internal engine speed > 1200 rpm
  • 0.50 s
  • Continuous
Engine Control Module (ECM): Electronic Throttle Control Module function monitoring: coordination of Fuel Injection mode MFI / DFI
  • Correction of fuel injection mode on single cylinders incorrect
  • Internal engine speed > 10, 200 rpm
  • 0.0 s
  • Continuous
Engine Control Module (ECM): Electronic Throttle Control Module function monitoring: Multiport Fuel Injection
  • Injection cut off incorrect
  • Internal engine speed > 1, 200 rpm
  • 0.50 s
  • Continuous
Engine Control Module (ECM): Electronic Throttle Control Module function monitoring: load plausibility
  • Abs. difference between predicted and real air mass > 11.30 %
  • Engine speed >= 1, 200 rpm
  • 0.5 s
  • Continuous
  • 2 DCY
P0171 System Too Lean Bank 1 Fuel System Too Lean
  • Low pass filtered lambda controller output > 23.00 %
  • For time > 25.0 s
  • General:
  • Number of injections after engine start >= 200.00 [-]
  • ECT @ cylinder head >= 60° C
  • Lambda control closed loop
  • And
  • High PCV purge load due to oil dilution not detected
  • And
  • Case 1:
  • Evap purge not active
  • Case 2:
  • Integrated EVAP purge mass >= 2.0 g
  • Case 3:
  • Evap purge controller limitation >= 1.13 [-]
  • Evap purge flow <= 0.30 kg/h
  • 35.0 s
  • Continuous
  • 2 DCY
 -- Check the intake system visually for leaks (false air).-- Check the vacuum lines visually for leaks.-- Check the fuel pressure and delivery quantity. Refer to fuel system mechanical testing in PRELIMINARY CHECK and/or to appropriate Service Information.-- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING .-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .-- Check the Fuel Injectors 2 --. Refer to Fuel Injectors 2 --, 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 .-- 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 Manifold Absolute Pressure Sensor -G71-. Refer to Manifold Absolute Pressure Sensor -G71-, CHECKING .
P0172 System Too Rich Bank 1 Fuel System Too Rich
  • Low pass filtered lambda controller output <- 23.00 %
  • For time > 25.0 s
  • General:
  • Number of injections after engine start >= 200.00 [-]
  • ECT @ cylinder head >= 60° C
  • Lambda control closed loop
  • High PCV purge load due to oil dilution not detected
  • And
  • Case 1:
  • Evap purge not active
  • Case 2:
  • Integrated EVAP purge mass >= 2.0 g
  • Case 3:
  • Evap purge controller limitation >= 1.13 [-]
  • Evap purge flow <= 0.30 kg/h
  • 35.0 s
  • Continuous
  • 2 DCY
 -- Check the fuel pressure and delivery quantity. Refer to fuel system mechanical testing in PRELIMINARY CHECK and/or to appropriate Service Information.-- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING .-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .-- Check the Fuel Injectors 2 --. Refer to Fuel Injectors 2 --, CHECKING .-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, 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 Manifold Absolute Pressure Sensor -G71-. Refer to Manifold Absolute Pressure Sensor -G71-, CHECKING .-- Check the EVAP Canister Purge Regulator Valve 1 -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .
P0190 Fuel Pressure Regulator 1 Control Circuit/Open Fuel Rail Pressure (FRP) Sensor internal hardware check
  • Fuel rail pressure signal failure
  
  • 50.0 ms
  • 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 .
P0191 Fuel Rail Pressure Sensor Circuit Range/Performance Bank 1 Fuel Rail Pressure (FRP) Sensor Out Of Range High
  • Actual pressure > 34.50 MPa
  • Engine speed 1, 000 - 7, 000 rpm
  • Time after engine start > 10.0 s
  • 3.0 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 .
P0201 Cylinder 1 Injector "A" Circuit Fuel Injection Valves short to ground (low side)
  • Signal voltage 0 - 1.0 V
  • Actuator commanded on
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .
Fuel Injection Valves short to ground (high side)
  • Signal voltage 0 - 1.0 V
Fuel Injection Valves open circuit
  • Low side sensing
  • Signal voltage < 1.0 V
  • And
  • High side sensing
  • Signal voltage 5.0 V
Fuel Injection Valves short to battery plus (low side)
  • Signal voltage > 9.0 - 14.0 V
Fuel Injection Valves short to battery plus (high side)
  • Signal voltage > 9.0 - 14.0 V
Fuel Injection Valves short between High Side and Low Side
  • Time to reach desired current, after switch on of power stage < 10 μs
P0202 Cylinder 2 Injector "A" Circuit Fuel Injection Valves short to ground (low side)
  • Signal voltage 0 - 1.0 V
  • Actuator commanded on
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .
Fuel Injection Valves short to ground (high side)
  • Signal voltage 0 - 1.0 V
Fuel Injection Valves open circuit
  • Low side sensing
  • Signal voltage < 1.0 V
  • And
  • High side sensing
  • Signal voltage 5.0 V
Fuel Injection Valves short to battery plus (low side)
  • Signal voltage > 9.0 - 14.0 V
Fuel Injection Valves short to battery plus (high side)
  • Signal voltage > 9.0 - 14.0 V
Fuel Injection Valves short between High Side and Low Side
  • Time to reach desired current, after switch on of power stage < 10 μs
P0203 Cylinder 3 Injector "A" Circuit Fuel Injection Valves short to ground (low side)
  • Signal voltage 0 - 1.0 V
  • Actuator commanded on
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .
Fuel Injection Valves short to ground (high side)
  • Signal voltage 0 - 1.0 V
Fuel Injection Valves open circuit
  • Low side sensing
  • Signal voltage < 1.0 V
  • And
  • High side sensing
  • Signal voltage 5.0 V
Fuel Injection Valves short to battery plus (low side)
  • Signal voltage > 9.0 - 14.0 V
Fuel Injection Valves short to battery plus (high side)
  • Signal voltage > 9.0 - 14.0 V
Fuel Injection Valves short between High Side and Low Side
  • Time to reach desired current, after switch on of power stage < 10 μs
P0204 Cylinder 4 Injector "A" Circuit Fuel Injection Valves short to ground (low side)
  • Signal voltage 0 - 1.0 V
  • Actuator commanded on
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .
Fuel Injection Valves short to ground (high side)
  • Signal voltage 0 - 1.0 V
Fuel Injection Valves open circuit
  • Low side sensing
  • Signal voltage < 1.0 V
  • And
  • High side sensing
  • Signal voltage 5.0 V
Fuel Injection Valves short to battery plus (low side)
  • Signal voltage > 9.0 - 14.0 V
Fuel Injection Valves short to battery plus (high side)
  • Signal voltage > 9.0 - 14.0 V
Fuel Injection Valves short between High Side and Low Side
  • Time to reach desired current, after switch on of power stage < 10 μs
P0221 Throttle/Pedal Position Sensor/Switch "B" Circuit Range/Performance Throttle Position Sensor 2 Rationality Check
  • Absolute value of deviation between throttle position from TPS 1 and throttle position from TPS 2 > 5.00 - 6.25 %
  • And
  • Absolute value of deviation between throttle position from TPS 2 and modeled throttle position > 9.02 %
  • Throttle adaptation not active
  • Actuator commanded on
  • 0.4 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 / open circuit
  • Signal voltage < 0.20 V
  
  • 0.1 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
  • Signal voltage > 4.81 V
  
  • 0.1 s
  • Continuous
  • 2 DCY
 -- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING .
P0230 Fuel Pump Control Module (FPCM) COM: Fuel Pump Control Module (FPCM) short circuit
  • Phase current > 50 A
  • Number of checks 2 [-]
  
  • 1.5 s
  • Continuous
  • 2 DCY
 -- Check the Fuel Delivery Unit -GX1- / Fuel Pump Control Module -J538-. Refer to Fuel Delivery Unit -GX1- / Fuel Pump Control Module -J538-, CHECKING .
COM: Fuel Pump Control Module (FPCM) open circuit
  • Phase current < 3 A
  • Rotating field not detected
  • 1.7 s
  • Continuous
P0234 Turbocharger/ Supercharger "A" Overboost Condition Turbocharger (TC) Boost Pressure Control functional check
  • Diff. between setpoint and actual boost pressure < -100.00...-25.00 kPa
  • Boost pressure control active
  • Engine speed > 1750 rpm
  • 5.0 s
  • Multiple
  • 2 DCY
 -- Check the Charge Air Pressure Sensor -G31-. Refer to Charge Air Pressure Sensor - G31-, CHECKING .-- Check the Charge Pressure Actuator -V465-. Refer to Charge Air Pressure Actuator - V465-, CHECKING
P0236 Turbocharger/ Supercharger Boost Sensor "A" Circuit Range/Performance Turbocharger Boost Pressure Sensor rationality check
  • Diff. boost pressure signal vs. barometric sensor signal > 26.30 kPa
  • Diff. boost pressure signal vs. barometric sensor signal < -16.30 kPa
  • Engine speed < 1000 rpm
  • Throttle position < 11.50 %
  • 2.0 s
  • Multiple
  • 2 DCY
 -- Check the Charge Air Pressure Sensor -G31-. Refer to Charge Air Pressure Sensor - G31-, CHECKING .-- Check the Charge Pressure Actuator -V465-. Refer to Charge Air Pressure Actuator - V465-, CHECKING
Turbocharger Boost Pressure Sensor cross check
  • Diff. pressure in front of throttle to average value of all pressure sensors @ start < - 6.30 kPa
  • Diff. pressure in front of throttle to average value of all pressure sensors @ start > 6.30 kPa
  • Engine shut-off-time > 8.0 s
  • Engine speed < 450 rpm
  • 0.0 s
  • Once / DCY
P0237 Turbocharger/ Supercharger Boost Sensor "A" Circuit Low Turbocharger Boost Pressure Sensor Short To Ground
  • Signal voltage < 0.20 V
  
  • 0.1 s
  • Continuous
  • 2 DCY
 -- Check the Charge Air Pressure Sensor -G31-. Refer to Charge Air Pressure Sensor - G31-, CHECKING .-- Check the Charge Pressure Actuator -V465-. Refer to Charge Air Pressure Actuator - V465-, CHECKING
P0238 Turbocharger/ Supercharger Boost Sensor "A" Circuit High Turbocharger Boost Pressure Sensor Short To Battery / Open Circuit
  • Signal voltage > 4.88 V
  
  • 0.1 s
  • Continuous
  • 2 DCY
 -- Check the Charge Air Pressure Sensor -G31-. Refer to Charge Air Pressure Sensor - G31-, CHECKING .-- Check the Charge Pressure Actuator -V465-. Refer to Charge Air Pressure Actuator - V465-, CHECKING
P025A Fuel Pump Module "A" Control Circuit/Open Fuel Pump Open Circuit
  • Signal voltage 4.70 -5.40 V
  
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Fuel Delivery Unit -GX1- / Fuel Pump Control Module -J538-. Refer to Fuel Delivery Unit -GX1- / Fuel Pump Control Module -J538-, CHECKING .
P025C Fuel Pump Module "A" Control Circuit Low Fuel Pump Short To Ground
  • Signal voltage < 2.74 - 3.26 V
  
  • 3.0 s
  • Continuous
  • 2 DCY
 -- Check the Fuel Delivery Unit -GX1- / Fuel Pump Control Module -J538-. 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
  • Signal current > 0.60 - 12.50 A
  
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Fuel Delivery Unit -GX1- / Fuel Pump Control Module -J538-. Refer to Fuel Delivery Unit -GX1- / Fuel Pump Control Module -J538-, CHECKING .
P0299 Turbocharger/Supercharger "A" Underboost Condition Turbocharger (TC) Boost Pressure Control functional check
  • Diff. between setpoint and actual boost pressure > 25.00 - 100.00 kPa
  • Boost pressure control active
  • Engine speed > 1750 rpm
  • 5.0 s
  • Multiple
  • 2 DCY
 -- Check the Charge Air Pressure Sensor -G31-. Refer to Charge Air Pressure Sensor - G31-, CHECKING .-- Check the Charge Air Pressure Actuator -V465-. Refer to Charge Air Pressure Actuator - V465-, CHECKING .
P02CC Cylinder 1 Fuel Injector Offset Learning At Min Limit Fuel System adaptation monitoring adaptive value limit low
  • Adaptive injection time < --50 μs
  • Or
  • Injection close time out of range high > 550 μs
  • Rail pressure > 2.00 MPa
  • ECT @ cylinder head not calibrated ° C
  • Engine speed 0 - 4, 500 rpm
  • DFI active
  • 50.00 seg
  • Continuous
  • 2 DCY
 -- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .-- Check the Fuel Injectors 2 --. Refer to Fuel Injectors 2 --, CHECKING .
P02CD Cylinder 1 Fuel Injector Offset Learning At Max Limit Fuel System adaptation monitoring adaptive value limit high
  • Adaptive injection time > 130 μs
  • Or
  • Injection close time out of range low < 210 μs
  • Rail pressure > 2.00 MPa
  • ECT @ cylinder head not calibrated ° C
  • Engine speed 0 - 4, 500 rpm
  • DFI active
  • 50.00 seg
  • Continuous
  • 2 DCY
 -- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .-- Check the Fuel Injectors 2 --. Refer to Fuel Injectors 2 --, CHECKING .
P02CE Cylinder 2 Fuel Injector Offset Learning At Min Limit Fuel System adaptation monitoring adaptive value limit low
  • Adaptive injection time < --50 μs
  • Or
  • Injection close time out of range high > 550 μs
  • Rail pressure > 2.00 MPa
  • ECT @ cylinder head not calibrated ° C
  • Engine speed 0 - 4, 500 rpm
  • DFI active
  • 50.00 seg
  • Continuous
  • 2 DCY
 -- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .-- Check the Fuel Injectors 2 --. Refer to Fuel Injectors 2 --, CHECKING .
P02CF Cylinder 2 Fuel Injector Offset Learning At Max Limit Fuel System adaptation monitoring adaptive value limit high
  • Adaptive injection time > 130 μs
  • Or
  • Injection close time out of range low < 210 μs
  • Rail pressure > 2.00 MPa
  • ECT @ cylinder head not calibrated ° C
  • Engine speed 0 - 4, 500 rpm
  • DFI active
  • 50.00 seg
  • Continuous
  • 2 DCY
 -- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .-- Check the Fuel Injectors 2 --. Refer to Fuel Injectors 2 --, CHECKING .
P02D0 Cylinder 3 Fuel Injector Offset Learning At Min Limit Fuel System adaptation monitoring adaptive value limit low
  • Adaptive injection time < --50 μs
  • Or
  • Injection close time out of range high > 550 μs
  • Rail pressure > 2.00 MPa
  • ECT @ cylinder head not calibrated ° C
  • Engine speed 0 - 4, 500 rpm
  • DFI active
  • 50.00 seg
  • Continuous
  • 2 DCY
 -- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .-- Check the Fuel Injectors 2 --. Refer to Fuel Injectors 2 --, CHECKING .
P02D1 Cylinder 3 Fuel Injector Offset Learning At Max Limit Fuel System adaptation monitoring adaptive value limit high
  • Adaptive injection time > 130 μs
  • Or
  • Injection close time out of range low < 210 μs
  • Rail pressure > 2.00 MPa
  • ECT @ cylinder head not calibrated ° C
  • Engine speed 0 - 4, 500 rpm
  • DFI active
  • 50.00 seg
  • Continuous
  • 2 DCY
 -- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .-- Check the Fuel Injectors 2 --. Refer to Fuel Injectors 2 --, CHECKING .
P02D2 Cylinder 4 Fuel Injector Offset Learning At Min Limit Fuel System adaptation monitoring adaptive value limit low
  • Adaptive injection time < --50 μs
  • Or
  • Injection close time out of range high > 550 μs
  • Rail pressure > 2.00 MPa
  • ECT @ cylinder head not calibrated ° C
  • Engine speed 0 - 4, 500 rpm
  • DFI active
  • 50.00 seg
  • Continuous
  • 2 DCY
 -- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .-- Check the Fuel Injectors 2 --. Refer to Fuel Injectors 2 --, CHECKING .
P02D3 Cylinder 4 Fuel Injector Offset Learning At Max Limit Fuel System adaptation monitoring adaptive value limit high
  • Adaptive injection time > 130 μs
  • Or
  • Injection close time out of range low < 210 μs
  • Rail pressure > 2.00 MPa
  • ECT @ cylinder head not calibrated ° C
  • Engine speed 0 - 4, 500 rpm
  • DFI active
  • 50.00 seg
  • Continuous
  • 2 DCY
 -- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .-- Check the Fuel Injectors 2 --. Refer to Fuel Injectors 2 --, CHECKING .
P02EE Cylinder 1 Injector Circuit Range/Performance Fuel System adaptation monitoring functional check - no activity
  • Injection close time not detected
  • Rail pressure > 2.00 MPa
  • ECT @ cylinder head not calibrated ° C
  • Engine speed 0 - 4, 500 rpm
  • DFI active
  • 50.00 seg
  • Continuous
  • 2 DCY
 -- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .-- Check the Fuel Injectors 2 --. Refer to Fuel Injectors 2 --, CHECKING .
P02EF Cylinder 2 Injector Circuit Range/Performance Fuel System adaptation monitoring functional check - no activity
  • Injection close time not detected
  • Rail pressure > 2.00 MPa
  • ECT @ cylinder head not calibrated ° C
  • Engine speed 0 - 4, 500 rpm
  • DFI active
  • 50.00 seg
  • Continuous
  • 2 DCY
 -- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .-- Check the Fuel Injectors 2 --. Refer to Fuel Injectors 2 --, CHECKING .
P02F0 Cylinder 3 Injector Circuit Range/Performance Fuel System adaptation monitoring functional check - no activity
  • Injection close time not detected
  • Rail pressure > 2.00 MPa
  • ECT @ cylinder head not calibrated ° C
  • Engine speed 0 - 4, 500 rpm
  • DFI active
  • 50.00 seg
  • Continuous
  • 2 DCY
 -- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .-- Check the Fuel Injectors 2 --. Refer to Fuel Injectors 2 --, CHECKING .
P02F1 Cylinder 4 Injector Circuit Range/Performance Fuel System adaptation monitoring functional check - no activity
  • Injection close time not detected
  • Rail pressure > 2.00 MPa
  • ECT @ cylinder head not calibrated ° C
  • Engine speed 0 - 4, 500 rpm
  • DFI active
  • 50.00 seg
  • Continuous
  • 2 DCY
 -- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .-- Check the Fuel Injectors 2 --. Refer to Fuel Injectors 2 --, CHECKING .
P0300 Random/ Multiple Cylinder Misfire Detected Misfire Crankshaft Speed Fluctuation (Single Or Multiple)
  • Emission threshold misfire rate (MR) > 2.75 %
  • Case 1:
  • ECT@ cylinder head @ start >= -30° C
  • Case 2:
  • ECT@ cylinder head @ start < -30° C
  • Then activation if ECT@ cylinder head > -30° C
  • General:
  • Active after engine start idle - 150 rpm + 1 camshaft [rev]
  • Time after engine start > 0.0 s
  • Engine torque >= 0 Nm
  • Fuel cut off not active
  • Rough road not detected
  • 1, 000 Rev.
  • Continuous
  • 2 DCY
 -- Check the spark plugs visually for signs of fouling.-- Check the intake system visually for leaks (false air).-- Check for an engine mechanical fault with a cylinder compression test. Carbon buildup may cause a higher than normal compression reading and may contribute to this concern. Refer to appropriate Service Information for low compression readings or for carbon buildup removal.-- Check the fuel pressure and delivery quantity. Refer to fuel system mechanical testing in PRELIMINARY CHECK and/or to appropriate Service Information.-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .-- Check the Fuel Injectors 2 --. Refer to Fuel Injectors 2 --, CHECKING .-- Check the Ignition Coils with Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING .
  • Catalyst damage misfire rate (MR) > 4.76 - 20.00 %
  • 200 Rev.
  • Continuous
  • Immediately
P0301  Cylinder 1 Misfire Detected Misfire Crankshaft Speed Fluctuation (Single Or Multiple)
  • Emission threshold misfire rate (MR) > 2.75 %
  • Case 1:
  • ECT@ cylinder head @ start >= -30° C
  • Case 2:
  • ECT@ cylinder head @ start < -30° C
  • Then activation if ECT@ cylinder head > -30° C
  • General:
  • Active after engine start idle - 150 rpm + 1 camshaft [rev]
  • Time after engine start > 0.0 s
  • Engine torque >= 0 Nm
  • Fuel cut off not active
  • Rough road not detected
  • 1, 000 Rev.
  • Continuous
  • 2 DCY
 -- Check the spark plugs visually for signs of fouling.-- Check the intake system visually for leaks (false air).-- Check for an engine mechanical fault with a cylinder compression test. Carbon buildup may cause a higher than normal compression reading and may contribute to this concern. Refer to appropriate Service Information for low compression readings or for carbon buildup removal.-- Check the fuel pressure and delivery quantity. Refer to fuel system mechanical testing in PRELIMINARY CHECK and/or to appropriate Service Information.-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .-- Check the Fuel Injectors 2 --. Refer to Fuel Injectors 2 --, CHECKING .-- Check the Ignition Coils with Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING .
  • Catalyst damage misfire rate (MR) > 4.76 - 20.00 %
  • 200 Rev.
  • Continuous
  • Immediately
P0302  Cylinder 2 Misfire Detected Misfire Crankshaft Speed Fluctuation (Single Or Multiple)
  • Emission threshold misfire rate (MR) > 2.75 %
  • Case 1:
  • ECT@ cylinder head @ start >= -30° C
  • Case 2:
  • ECT@ cylinder head @ start < -30° C
  • Then activation if ECT@ cylinder head > -30° C
  • General:
  • Active after engine start idle - 150 rpm + 1 camshaft [rev]
  • Time after engine start > 0.0 s
  • Engine torque >= 0 Nm
  • Fuel cut off not active
  • Rough road not detected
  • 1, 000 Rev.
  • Continuous
  • 2 DCY
 -- Check the spark plugs visually for signs of fouling.-- Check the intake system visually for leaks (false air).-- Check for an engine mechanical fault with a cylinder compression test. Carbon buildup may cause a higher than normal compression reading and may contribute to this concern. Refer to appropriate Service Information for low compression readings or for carbon buildup removal.-- Check the fuel pressure and delivery quantity. Refer to fuel system mechanical testing in PRELIMINARY CHECK and/or to appropriate Service Information.-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .-- Check the Fuel Injectors 2 --. Refer to Fuel Injectors 2 --, CHECKING .-- Check the Ignition Coils with Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING .
  • Catalyst damage misfire rate (MR) > 4.76 - 20.00 %
  • 200 Rev.
  • Continuous
  • Immediately
P0303  Cylinder 3 Misfire Detected Misfire Crankshaft Speed Fluctuation (Single Or Multiple)
  • Emission threshold misfire rate (MR) > 2.75 %
  • Case 1:
  • ECT@ cylinder head @ start >= -30° C
  • Case 2:
  • ECT@ cylinder head @ start < -30° C
  • Then activation if ECT@ cylinder head > -30° C
  • General:
  • Active after engine start idle - 150 rpm + 1 camshaft [rev]
  • Time after engine start > 0.0 s
  • Engine torque >= 0 Nm
  • Fuel cut off not active
  • Rough road not detected
  • 1, 000 Rev.
  • Continuous
  • 2 DCY
 -- Check the spark plugs visually for signs of fouling.-- Check the intake system visually for leaks (false air).-- Check for an engine mechanical fault with a cylinder compression test. Carbon buildup may cause a higher than normal compression reading and may contribute to this concern. Refer to appropriate Service Information for low compression readings or for carbon buildup removal.-- Check the fuel pressure and delivery quantity. Refer to fuel system mechanical testing in PRELIMINARY CHECK and/or to appropriate Service Information.-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .-- Check the Fuel Injectors 2 --. Refer to Fuel Injectors 2 --, CHECKING .-- Check the Ignition Coils with Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING .
  • Catalyst damage misfire rate (MR) > 4.76 - 20.00 %
  • 200 Rev.
  • Continuous
  • Immediately
P0304  Cylinder 4 Misfire Detected Misfire Crankshaft Speed Fluctuation (Single Or Multiple)
  • Emission threshold misfire rate (MR) > 2.75 %
  • Case 1:
  • ECT@ cylinder head @ start >= -30° C
  • Case 2:
  • ECT@ cylinder head @ start < -30° C
  • Then activation if ECT@ cylinder head > -30° C
  • General:
  • Active after engine start idle - 150 rpm + 1 camshaft [rev]
  • Time after engine start > 0.0 s
  • Engine torque >= 0 Nm
  • Fuel cut off not active
  • Rough road not detected
  • 1, 000 Rev.
  • Continuous
  • 2 DCY
 -- Check the spark plugs visually for signs of fouling.-- Check the intake system visually for leaks (false air).-- Check for an engine mechanical fault with a cylinder compression test. Carbon buildup may cause a higher than normal compression reading and may contribute to this concern. Refer to appropriate Service Information for low compression readings or for carbon buildup removal.-- Check the fuel pressure and delivery quantity. Refer to fuel system mechanical testing in PRELIMINARY CHECK and/or to appropriate Service Information.-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .-- Check the Fuel Injectors 2 --. Refer to Fuel Injectors 2 --, CHECKING .-- Check the Ignition Coils with Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING .
  • Catalyst damage misfire rate (MR) > 4.76 - 20.00 %
  • 200 Rev.
  • Continuous
  • Immediately
P0321 Ignition/Distributor Engine Speed Input Circuit Range/Performance Crankshaft Position (CKP) Sensor rationality check
  • Counted teeth vs. reference failure
  • Or
  • Monitoring reference gap failure
  • General release conditions
  • Vehicle speed < 1; > 16 mph
  • Or
  • Engine speed > 450 rpm
  • Or
  • Engine not calibrated
  • Or
  • Engine speed gradient > -8, 000.00 rpm/s
  • Release conditions to detect disturbance during running engine
  • Engine speed > 550 rpm
  • Release conditions to detect missing signal
  • Engine speed 0 rpm
  • 150 rev
  • Continuous
  • 2 DCY
 -- Check the Engine Speed Sensor -G28-. Refer to Engine Speed Sensor - G28-, CHECKING .-- Check the Camshaft Position Sensor 3 -G300-. Refer to Camshaft Position Sensor 3 - G300-, CHECKING .-- Check the Camshaft Position Sensor -G40-. Refer to Camshaft Position Sensor -G40-, CHECKING .
P0322 Ignition/Distributor Engine Speed Input Circuit No Signal Crankshaft Position (CKP) Sensor signal activity check
  • Camshaft signals > 3.00 [-]
  • And
  • Crankshaft signals no signal
  • General release conditions
  • Vehicle speed < 1; > 16 mph
  • Or
  • Engine speed > 450 rpm
  • Or
  • Engine not calibrated
  • Or
  • Engine speed gradient > -8000.00 rpm/s
  • Release conditions to detect disturbance during running engine
  • Engine speed > 550 rpm
  • Release conditions to detect missing signal
  • Engine speed 0 rpm
  • 0.0 s
  • Continuous
  • 2 DCY
 -- Check the Engine Speed Sensor -G28-. Refer to Engine Speed Sensor - G28-, CHECKING .-- Check the Camshaft Position Sensor 3 -G300-. Refer to Camshaft Position Sensor 3 - G300-, CHECKING .-- Check the Camshaft Position Sensor -G40-. Refer to Camshaft Position Sensor -G40-, CHECKING .
P0324 Knock Control internal hardware check Knock Control internal hardware check
  • Signal fault counter (combustion) > 24.00 [-]
  • Or
  • Signal fault counter (measuring window) > 2.00 [-]
  • Engine speed > 2500 rpm
  • 0.5 s
  • Multiple
  • 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 short to ground Port B / short to ground Port A
  • Signal voltage < -0.70 V
  • Engine speed > 1, 000 rpm
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Knock Sensor 1 -G61-. Refer to Knock Sensor 1 -G61-, CHECKING .
Knock Sensor (KS) signal range check
  • Lower threshold < 0.00 - 0.07 V
  • Engine speed > 2, 000 rpm
  • ECT @ cylinder head > 40° C
  • Engine load > 35.30 - 60.00 %
  • 3.0 s
  • Multiple
P0328 Knock/Combustion Vibration Sensor 1 Circuit High Bank 1 or Single Sensor Knock Sensor short to battery plus Port B / short to battery plus Port A
  • Signal voltage > 1.00 V
  • Engine speed > 1, 000 rpm
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Knock Sensor 1 -G61-. Refer to Knock Sensor 1 -G61-, CHECKING .
Knock Sensor (KS) signal range check
  • Upper threshold > 0.08 - 0.70 V
  • Engine speed > 1, 600 rpm
  • ECT @ cylinder head > 40° C
  • Engine load > 35.30 - 60.00 %
  • 3.0 s
  • Multiple
P0341 Camshaft Position Sensor "A" Circuit Range/Performance Bank 1 or Single Sensor Camshaft Position Sensor rationality check
  • Signal pattern incorrect
  • Defect counter 12.00 [-]
  
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Camshaft Position Sensor -G40-. Refer to Camshaft Position Sensor -G40-, CHECKING .-- Check the Camshaft Position Sensor 3 -G300-. Refer to Camshaft Position Sensor 3 - G300-, CHECKING .-- Check the Engine Speed Sensor -G28-. Refer to Engine Speed Sensor - G28-, CHECKING .
P0342 Camshaft Position Sensor "A" Circuit Low Bank 1 or Single Sensor Camshaft Position Sensor rationality check
  • Signal voltage permanently low
  • And
  • Crankshaft signals 8.00 [-]
  
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Camshaft Position Sensor -G40-. Refer to Camshaft Position Sensor -G40-, CHECKING .-- Check the Camshaft Position Sensor 3 -G300-. Refer to Camshaft Position Sensor 3 - G300-, CHECKING .-- Check the Engine Speed Sensor -G28-. Refer to Engine Speed Sensor - G28-, CHECKING .
P0343 Camshaft Position Sensor "A" Circuit High Bank 1 or Single Sensor Camshaft Position Sensor rationality check
  • Signal voltage permanently high
  • And
  • Crankshaft signals 8 [-]
  
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Camshaft Position Sensor -G40-. Refer to Camshaft Position Sensor -G40-, CHECKING .-- Check the Camshaft Position Sensor 3 -G300-. Refer to Camshaft Position Sensor 3 - G300-, CHECKING .-- Check the Engine Speed Sensor -G28-. Refer to Engine Speed Sensor - G28-, CHECKING .
P0351 Ignition Coil "A" Primary Control Circuit/Open Ignition Coil open circuit
  • Signal current -0.25 - -2.00 mA
  • OR
  • Internal check failed
  • Engine speed > 680 rpm
  • 2.0 s
  • Continuous
  • 2 DCY
 -- Check the Ignition Coils with Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P0352 Ignition Coil "B" Primary Control Circuit/Open Ignition Coil open circuit
  • Signal current -0.25 - -2.00 mA
  • OR
  • Internal check failed
  • Engine speed > 680 rpm
  • 2.0 s
  • Continuous
  • 2 DCY
 -- Check the Ignition Coils with Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P0353 Ignition Coil "C" Primary Control Circuit/Open Ignition Coil open circuit
  • Signal current -0.25 - -2.00 mA
  • OR
  • Internal check failed
  • Engine speed > 680 rpm
  • 2.0 s
  • Continuous
  • 2 DCY
 -- Check the Ignition Coils with Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P0354 Ignition Coil "D" Primary Control Circuit/Open Ignition Coil open circuit
  • Signal current -0.25 - -2.00 mA
  • OR
  • Internal check failed
  • Engine speed > 680 rpm
  • 2.0 s
  • Continuous
  • 2 DCY
 -- Check the Ignition Coils with Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P0366 Camshaft Position Sensor "B" Circuit Range/Performance Bank 1 Camshaft Position Sensor rationality check
  • Signal pattern incorrect
  • Defect counter 12.00 [-]
  
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Camshaft Position Sensor 3 -G300-. Refer to Camshaft Position Sensor 3 - G300-, CHECKING .-- Check the Engine Speed Sensor -G28-. Refer to Engine Speed Sensor - G28-, CHECKING .
P0367 Camshaft Position Sensor "B" Circuit Low Bank 1 Camshaft Position Sensor rationality check
  • Signal voltage permanently low
  • And
  • Crankshaft signals 8.00 [-]
  
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Camshaft Position Sensor 3 -G300-. Refer to Camshaft Position Sensor 3 - G300-, CHECKING .-- Check the Engine Speed Sensor -G28-. Refer to Engine Speed Sensor - G28-, CHECKING .
P0368 Camshaft Position Sensor "B" Circuit High Bank 1 Camshaft Position Sensor rationality check
  • Signal voltage permanently high
  • And
  • Crankshaft signals 8 [-]
  
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Camshaft Position Sensor 3 -G300-. Refer to Camshaft Position Sensor 3 - G300-, CHECKING .-- Check the Engine Speed Sensor -G28-. Refer to Engine Speed Sensor - G28-, CHECKING .
P039B Cylinder 1 Pressure Too High Autoignition crankshaft speed fluctuation
  • Cyl. 1 - no dynamic:
  • Engine speed angular acceleration > 7, 000 - 9, 000 1/s2
  • Or
  • Cyl. 1 - medium dynamic: no gear shift engine speed angular acceleration > 10, 500 - 13, 500 1/s2
  • Or
  • Cyl. 1 - high dynamic:
  • Engine speed angular acceleration > 14, 000 - 18, 000 1/s2
  • Engine load > 60 %
  • Engine speed < 6000 rpm
  • Clutch closed
  • No gear shift
  • Fuel cut off not active
  • Difference between set value and actual rail pressure value < 10.00 MPa
  • Difference between primary ignition angle and current ignition angle < 191.25° CRK
  • Tooth angle adaptation finished
  • Medium dynamic
  • Engine speed gradient > 500.00 - 1, 200.00 rpm/s
  • Or
  • Nominal set value intake manifold pressure gradient > 90.00...1200.00 kPa/s
  • High dynamic:
  • Engine speed gradient > 500.00 - 1, 200.00 rpm/s
  • And
  • Set value intake manifold pressure gradient > 90.00 - 1, 200.00 kPa/s
  • 30 rev
  • Continuous
  • 2 DCY
 -- This DTC may set due to poor fuel quality or fuel that has aged excessively. If necessary, drain the fuel from the vehicle and replace with fresh fuel.-- Check the spark plugs visually for signs of fouling.-- Check for an engine mechanical fault with a cylinder compression test. Carbon buildup may cause a higher than normal compression reading and may contribute to this concern. Refer to appropriate Service Information for low compression readings or for carbon buildup removal.-- Check the Knock Sensor 1 -G61-. Refer to Knock Sensor 1 -G61-, CHECKING -- Check the Engine Speed Sensor -G28-. Refer to Engine Speed Sensor - G28-, CHECKING
P03A5 Cylinder 2 Pressure Too High Autoignition crankshaft speed fluctuation
  • Cyl. 2 - no dynamic:
  • Engine speed angular acceleration > 7, 000 - 9, 500 1/s2
  • Or
  • Cyl. 2 - medium dynamic: no gear shift engine speed angular acceleration > 10, 500 - 13, 500 1/s2
  • Or
  • Cyl. 2 - high dynamic:
  • Engine speed angular acceleration > 14, 000 - 18, 000 1/s2
  • Engine load > 60 %
  • Engine speed < 6, 000 rpm
  • Clutch closed
  • No gear shift
  • Fuel cut off not active
  • Difference between set value and actual rail pressure value < 10.00 MPa
  • Difference between primary ignition angle and current ignition angle < 191.25° CRK
  • Tooth angle adaptation finished
  • Medium dynamic
  • Engine speed gradient > 500.00 - 1, 200.00 rpm/s
  • Or
  • Nominal set value intake manifold pressure gradient > 90.00 - 1, 200.00 kPa/s
  • High dynamic:
  • Engine speed gradient > 500.00 - 1, 200.00 rpm/s
  • And
  • Set value intake manifold pressure gradient > 90.00 - 1, 200.00 kPa/s
  • 30 rev
  • Continuous
  • 2 DCY
 -- This DTC may set due to poor fuel quality or fuel that has aged excessively. If necessary, drain the fuel from the vehicle and replace with fresh fuel.-- Check the spark plugs visually for signs of fouling.-- Check for an engine mechanical fault with a cylinder compression test. Carbon buildup may cause a higher than normal compression reading and may contribute to this concern. Refer to appropriate Service Information for low compression readings or for carbon buildup removal.-- Check the Knock Sensor 1 -G61-. Refer to Knock Sensor 1 -G61-, CHECKING -- Check the Engine Speed Sensor -G28-. Refer to Engine Speed Sensor - G28-, CHECKING
P03AF Cylinder 3 Pressure Too High Autoignition crankshaft speed fluctuation
  • Cyl. 3 - no dynamic:
  • Engine speed angular acceleration > 6, 500 - 7, 000 1/s2
  • Or
  • Cyl. 3 - medium dynamic: no gear shift engine speed angular acceleration > 9, 750 - 10, 500 1/s2
  • Or
  • Cyl. 3 - high dynamic:
  • Engine speed angular acceleration > 13, 000 - 14, 000 1/s2
  • Engine load > 60 %
  • Engine speed < 6, 000 rpm
  • Clutch closed
  • No gear shift
  • Fuel cut off not active
  • Difference between set value and actual rail pressure value < 10.00 MPa
  • Difference between primary ignition angle and current ignition angle < 191.25° CRK
  • Tooth angle adaptation finished
  • Medium dynamic
  • Engine speed gradient > 500.00 - 1, 200.00 rpm/s
  • Or
  • Nominal set value intake manifold pressure gradient > 90.00 - 1, 200.00 kPa/s
  • High dynamic:
  • Engine speed gradient > 500.00 - 1, 200.00 rpm/s
  • And
  • Set value intake manifold pressure gradient > 90.00 - 1, 200.00 kPa/s
  • 30 rev
  • Continuous
  • 2 DCY
 -- This DTC may set due to poor fuel quality or fuel that has aged excessively. If necessary, drain the fuel from the vehicle and replace with fresh fuel.-- Check the spark plugs visually for signs of fouling.-- Check for an engine mechanical fault with a cylinder compression test. Carbon buildup may cause a higher than normal compression reading and may contribute to this concern. Refer to appropriate Service Information for low compression readings or for carbon buildup removal.-- Check the Knock Sensor 1 -G61-. Refer to Knock Sensor 1 -G61-, CHECKING -- Check the Engine Speed Sensor -G28-. Refer to Engine Speed Sensor - G28-, CHECKING
P03B9 Cylinder 4 Pressure Too High Autoignition crankshaft speed fluctuation
  • Cyl. 4 - no dynamic:
  • Engine speed angular acceleration > 7, 000 - 9, 500 1/s2
  • Or
  • Cyl. 4 - medium dynamic: no gear shift engine speed angular acceleration > 10, 500 - 13, 500 1/s2
  • Or
  • Cyl. 4 - high dynamic:
  • Engine speed angular acceleration > 14, 000 - 18, 000 1/s2
  • Engine load > 60 %
  • Engine speed < 6, 000 rpm
  • Clutch closed
  • No gear shift
  • Fuel cut off not active
  • Difference between set value and actual rail pressure value < 10.00 MPa
  • Difference between primary ignition angle and current ignition angle < 191.25° CRK
  • Tooth angle adaptation finished
  • Medium dynamic
  • Engine speed gradient > 500.00 - 1, 200.00 rpm/s
  • Or
  • Nominal set value intake manifold pressure gradient > 90.00 - 1, 200.00 kPa/s
  • High dynamic:
  • Engine speed gradient > 500.00 - 1, 200.00 rpm/s
  • And
  • Set value intake manifold pressure gradient > 90.00 - 1, 200.00 kPa/s
  • 30 rev
  • Continuous
  • 2 DCY
 -- This DTC may set due to poor fuel quality or fuel that has aged excessively. If necessary, drain the fuel from the vehicle and replace with fresh fuel.-- Check the spark plugs visually for signs of fouling.-- Check for an engine mechanical fault with a cylinder compression test. Carbon buildup may cause a higher than normal compression reading and may contribute to this concern. Refer to appropriate Service Information for low compression readings or for carbon buildup removal.-- Check the Knock Sensor 1 -G61-. Refer to Knock Sensor 1 -G61-, CHECKING -- Check the Engine Speed Sensor -G28-. Refer to Engine Speed Sensor - G28-, CHECKING
P0420  Catalyst System Efficiency Below Threshold Bank 1 Catalyst System measure of OSC compared to OSC of borderline catalyst
  • Arithmetic average value of OSC ratio not calibrated [-]
  • Or
  • EWMA filtered value of OSC ratio < 1.00 [-]
  • Monitor entry conditions
  • Conditions for active lambda diagnosis (referenced) checked
  • For arithmetic average value calculation
  • Number of checks required for valid result not calibrated [-]
  • For EWMA-filter
  • Minimum number of tests per DCY required 1
  • Step change detection will initiate multiple tests per DCY conditions for step change detection
  • Deviation between new measured value and old EWMA filtered value > 0.70 [-]
  • Number of checks > 6.00 [-]
  • Or
  • Deviation between new measured value and old EWMA filtered value <= 0.70 [-]
  • End of measurement window:
  • Number of checks 1 [-]
  • 15.0 s
  • Once / DCY
  • 2 DCY
 -- Check the Three Way Catalytic Converter (TWC). Refer to THREE WAY CATALYTIC CONVERTER (TWC), CHECKING .-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter - GX7-, CHECKING .-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING .
P0441  EVAP System Incorrect Purge Flow EVAP System functional check
  • Purge valve quality < 0.10 -
  • BARO > 73.00 kPa
  • Engine speed > 950 - 2, 700 rpm
  • Diff. BARO vs. intake manifold pressure > 20.00 kPa
  • ECT @ cylinder head > 60° C
  • AAT > 4° C
  • Engine load deviation < 4.01 %
  • Engine speed deviation < 50 rpm
  • Integrated purge MAF > 0.00 kg
  • Integrated MAF >= 1.50 - 5.00 kg
  • Lambda control value 0.90 - 1.10 [-]
  • Lambda value 0.95...1.05 [-]
  • Lambda control closed loop
  • Purge flow adaptation factor <= 1.50 - 5.00 [-]
  • Selected gear >= 3.00 [-]
  • 3.3 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 Fuel Tank Pressure Sensor -G400-. Refer to Fuel Tank Pressure Sensor - G400-, CHECKING
P0444 EVAP System Purge Control Valve "A" Circuit Open EVAP Purge Valve Open Circuit
  • Signal voltage 4.70 - 5.40 V
  • Actuator commanded off
  • 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 .
P0450 EVAP System Pressure Sensor/Switch Circuit NVLD Switch Open Circuit
  • Signal voltage > 0.39 - 0.55 V
  • Case 1:
  • Ignition on
  • Engine running
  • Case 2:
  • Ignition off
  • NVLD (EVAP-System) diagnostic mode active
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Fuel Tank Pressure Sensor -G400-. Refer to Fuel Tank Pressure Sensor - G400-, CHECKING -- Check the Fuel Tank Leak Detection Control Module -J909-. Refer to Fuel Tank Leak Detection Control Module -J909 -, CHECKING .
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 < 85.1%
  • Fuel temperature increase >= 5 K
  • For time >= 1.0 h
  • AAT >= 4.0° C
  • Barometric pressure > 73.00 kPa
  • Time since ignition off >1200 s; < 24 h
  • Once / DCY
  • 2 DCY
 -- Check the Fuel Tank Pressure Sensor -G400-. Refer to Fuel Tank Pressure Sensor - G400-, CHECKING -- Check the Fuel Tank Leak Detection Control Module -J909-. Refer to Fuel Tank Leak Detection Control Module -J909 -, CHECKING .
P0452 EVAP System Pressure Sensor/Switch Circuit Low NVLD Switch Short To Ground
  • Signal voltage < 0.24 V
  • Case 1:
  • ignition on
  • Engine running
  • Case 2:
  • Ignition off
  • NVLD (EVAP-System) diagnostic mode active
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Fuel Tank Pressure Sensor -G400-. Refer to Fuel Tank Pressure Sensor - G400-, CHECKING -- Check the Fuel Tank Leak Detection Control Module -J909-. Refer to Fuel Tank Leak Detection Control Module -J909 -, CHECKING .
P0453 EVAP System Pressure Sensor/Switch Circuit High NVLD Switch Short To Battery Plus
  • Signal voltage > 3.0 V
  • Case 1:
  • Ignition on
  • Engine running
  • Case 2:
  • Ignition off
  • NVLD (EVAP-System) diagnostic mode active
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Fuel Tank Pressure Sensor -G400-. Refer to Fuel Tank Pressure Sensor - G400-, CHECKING -- Check the Fuel Tank Leak Detection Control Module -J909-. Refer to Fuel Tank Leak Detection Control Module -J909 -, CHECKING .
P0456  Evaporative Emission System Leak Detected (Very Small Leak) EVAP System Very Small Leak Functional Check
  • Natural vacuum leak detection (NVLD) switch position open
  • Ignition off
  • Fuel level < 85.1%
  • Fuel temperature drop >= 6.0° K
  • For time >= 1.0 h
  • AAT >= 4° C
  • Barometric pressure > 73.00 kPa
  • Difference between barometric pressure @ stop and barometric pressure @ start < 0.65 kPa
  • Time since ignition off > 1.5; < 10 h
  • Once / DCY
  • 2 DCY
 -- Check the EVAP System for leaks. Refer to EVAP SYSTEM, CHECKING FOR LEAKS .-- 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 Fuel Tank Pressure Sensor -G400-. Refer to Fuel Tank Pressure Sensor - G400-, CHECKING
P0458 EVAP System Purge Control Valve "A" Circuit Low EVAP Purge Valve short to ground
  • Signal voltage < 2.74 - 3.26 V
  • Actuator commanded off
  • 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 .
P0459 EVAP System Purge Control Valve "A" Circuit High EVAP Purge Valve short to battery plus
  • Signal current > 0.60 - 12.50 A
  • Actuator commanded on
  • Engine speed >= 40 rpm
  • 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 .
P0461 Fuel Level Sensor "A" Circuit Range/Performance Fuel Level Sensor rationality check
  • Difference between fuel consumption and fuel level changes < -127.0; > 12.0
  • Vehicle speed not calibrated [km/h]
  • For time not calibrated [s]
  • Case 1: for tank full
  • Fuel level (absolute) not calibrated [l]
  • Or
  • Fuel level (relative) > 96.00 %
  • Fuel consumption since last refueling or last plausibility check >= 44.00 [l]
  • Case 2: for tank not full
  • Fuel level (absolute) not calibrated [l]
  • Or
  • Fuel level (relative) <= 96.00 %
  • Fuel consumption since last refueling or last plausibility check >= 15.00 [l]
  • 1.0 s
  • Multiple
  • 2 DCY
 -- Check the circuitry between the fuel level sensor and the Instrument Cluster Control Module -J285-. Refer to appropriate wiring schematic. -- Check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
P0462 Fuel Level Sensor "A" Circuit Low COM: Fuel Level (FL) Sensor 1 Communication With IPC
  • IPC module signal: short to ground failure
  • Ignition on
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the circuitry between the fuel level sensor and the Instrument Cluster Control Module -J285-. Refer to appropriate wiring schematic. -- Check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
  • IPC module signal: signal range check failure
P0463 Fuel Level Sensor "A" Circuit High COM: Fuel Level (FL) Sensor 1 Communication With IPC
  • IPC module signal: short to battery / open circuit failure
  • Ignition on
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the circuitry between the fuel level sensor and the Instrument Cluster Control Module -J285-. Refer to appropriate wiring schematic. -- Check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
P0501 Vehicle Speed Sensor "A" Circuit Range/Performance COM: Vehicle Speed Sensor (VSS) rationality check
  • Speed sensor signal: plausibility error failure
  
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the vehicle speed signal. Refer to VEHICLE SPEED SIGNAL, CHECKING .-- Check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
P0502 Vehicle Speed Sensor "A" Circuit Low Vehicle Speed Sensor (VSS) electrical check
  • Speed sensor signal: electrical error failure
  
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the vehicle speed signal. Refer to VEHICLE SPEED SIGNAL, CHECKING .-- Check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
P0506 Idle Control System RPM - Lower Than Expected Idle Speed Control (ISC) out of range low
  • Engine speed deviation > -80 rpm
  • And
  • RPM controller torque value not calibrated [Nm]
  • Time after engine start >= 0.0 s
  • Vehicle speed 0 mph
  • BARO > 71.90 kPa
  • ECT @ cylinder head -11 - 143° C
  • IAT @ manifold > -48° C
  • Torque safety limitation not active
  • Accelerator pedal released by driver
  • For time > 0.0 s
  • For manual transmission:
  • Engine load < 19.99 - 63.00 %
  • 4.0 s
  • Multiple
  • 2 DCY
 -- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING .
Idle Speed Control (ISC) functional check
  • Integrated deviation of engine speed low and integrated deviation of engine speed high > 2000 rpm
  • Time after engine start >= 0.0 s
  • Vehicle speed 0 mph
  • BARO > 71.90 kPa
  • ECT @ cylinder head -11 - 143° C
  • IAT @ manifold > -48° C
  • Torque safety limitation not active
  • Accelerator pedal released by driver
  • For time > 0.0 s
  • 3.0 s
  • Multiple
P0507 Idle Control System RPM - Higher Than Expected Idle Speed Control (ISC) out of range high
  • Engine speed deviation < -80 rpm
  • And
  • RPM controller torque value not calibrated [Nm]
  • Or
  • Integrated number of fuel cut off transitions >= 4.00 [-]
  • Time after engine start >= 0.0 s
  • Vehicle speed 0 mph
  • BARO > 71.90 kPa
  • ECT @ cylinder head -11 - 143° C
  • IAT @ manifold > -48° C
  • Torque safety limitation not active
  • Accelerator pedal released by driver
  • For time > 0.0 s
  • 7.0 s
  • Multiple
  • 2 DCY
 -- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING .
P050A Idle Air Control System RPM Lower Or Higher Than Expected Cold Start Monitoring Idle Speed Control (ISC) functional check
  • Integrated deviation of engine speed low and integrated deviation of engine speed high > 2000 rpm
  • Catalyst heating active
  • Time after engine start >= 0.0 s
  • Vehicle speed 0 mph
  • BARO > 71.90 kPa
  • ECT @ cylinder head -11 - 143° C
  • Torque safety limitation not active
  • Accelerator pedal released by driver
  • For time > 0.0 s
  • 3.0 s
  • Multiple
  • 2 DCY
 -- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING .
Cold Start Monitoring Idle Speed Control (ISC) out of range low
  • Engine speed deviation > 80 rpm
  • And
  • RPM controller torque value not calibrated Nm
  • Catalyst heating active
  • Time after engine start >= 0.0 s
  • BARO > 71.90 kPa
  • ECT @ cylinder head -11 - 143° C
  • Torque safety limitation not active
  • Conditions vehicle speed:
  • Vehicle speed 0 mph
  • Or
  • Engine running and decoupled from powertrain (for hybrid) not equipped
  • Conditions driver request:
  • Accelerator pedal released by driver
  • Or
  • Engine running and decoupled from powertrain (for hybrid) not equipped
  • For time > 0.0 s
  • For manual transmission:
  • Engine load n.a. [%]
  • 4.0 s
  • Multiple
Cold Start Monitoring Idle Speed Control (ISC) out of range high
  • Engine speed deviation > 80 rpm
  • And
  • RPM controller torque value not calibrated Nm
  • Or
  • Integrated number of fuel cut off transitions not calibrated [-]
  • Catalyst heating active
  • Time after engine start >= 0.0 s
  • BARO > 71.90 kPa
  • ECT @ cylinder head -11 - 143° C
  • Torque safety limitation not active
  • Conditions vehicle speed:
  • Vehicle speed 0 mph
  • Or
  • Engine running and decoupled from powertrain (for hybrid) not equipped
  • Conditions driver request:
  • Accelerator pedal released by driver
  • Or
  • Engine running and decoupled from powertrain (for hybrid) not equipped
  • For time > 0.0 s
  • 4.0 s
  • Multiple
P050B Cold Start Ignition Timing Performance Cold Start Monitoring Ignition Control idle ignition timing monitor
  • Difference between commanded spark timing vs. actual value > 20.00 - 35.00 %
  • General:
  • Commanded spark retard during catalyst heating < 80.0 [%]
  • Catalyst heating active
  • For time > 3.0 s
  • Fuel cut off not active
  • BARO > 72.00 kPa
  • Idle condition active
  • Diff. relative engine load vs. filtered relative engine load <= 50.02 %
  • (For relative engine load dynamic detection) diff. engine speed vs. filtered engine speed <= 1000 rpm
  • (For engine speed dynamic detection)
  • Relative engine load <= 75.00 - 100.01 %
  • Conditions vehicle speed:
  • Vehicle speed 0 mph
  • Or
  • Engine running and decoupled from powertrain (for hybrid) not equipped
  • 10.0 s
  • Once / DCY
  • 2 DCY
 -- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING .-- Check for any engine speed sensor or ignition coil faults and diagnose them first. If no other codes are set, replace the Engine Control Module -J623-. Refer to appropriate Service Information.
P052A Cold Start "A" Camshaft Position Timing Over-Advanced Bank 1 Cold Start Monitoring VVT Actuator Intake target error
  • Difference between target position vs. actual position > 10.00° CRK
  • Time after engine start not calibrated [s]
  • Modeled oil temperature -10...200° C
  • Engine speed > 560 rpm
  • Camshaft position adjustment intake active
  • Catalyst heating active
  • Commanded camshaft timing correction for catalyst heating active
  • 5.0 s
  • Once / DCY
  • 2 DCY
 -- Check engine oil for incorrect viscosity or in need of servicing (dirty oil). Oil that is not clear in color may be causing the sensor to operate incorrectly. The engine oil must be clean and of the correct viscosity in order for the sensor to operate properly. Check the vehicle paperwork to determine what oil viscosity has been used and when the last oil change was performed. Change the engine oil if necessary.-- Check the Camshaft Adjustment Valve 1 -N205-. Refer to Camshaft Adjustment Valve 1 -N205-, CHECKING .
P053F Cold Start Fuel Pressure Performance Cold Start Monitoring Fuel Volume Regulator HP Control functional check
  • Filtered difference between target pressure vs. actual pressure < -16.00 MPa
  • Filtered difference between target pressure vs. actual pressure > 16.00 MPa
  • Time after engine start > 13.0 s
  • Fuel cut off not active
  • Time after fuel cut off > 6.0 s
  • Catalyst heating active
  • Fuel volume regulator control active
  • Relative fuel mass for DFI 5.02 - 240.00 %
  • 3.5 s
  • Multiple
  • 2 DCY
 -- Check the fuel pressure and delivery quantity. Refer to fuel system mechanical testing in PRELIMINARY CHECK and/or to appropriate Service Information.-- 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 .
P054A Cold Start "B" Camshaft Position Timing Over-Advanced Bank 1 Cold Start Monitoring VVT Exhaust Actuator target error
  • Difference between target position vs. actual position > 6.0° CRK
  • Time after engine start not calibrated s
  • Modeled oil temperature -10 - 200° C
  • Engine speed > 560 RPM
  • Camshaft position adjustment exhaust active
  • Catalyst heating active
  • Commanded camshaft timing correction for catalyst heating active
  • 5.0 s
  • Once / DCY
  • 2 DCY
 -- Check engine oil for incorrect viscosity or in need of servicing (dirty oil). Oil that is not clear in color may be causing the sensor to operate incorrectly. The engine oil must be clean and of the correct viscosity in order for the sensor to operate properly. Check the vehicle paperwork to determine what oil viscosity has been used and when the last oil change was performed. Change the engine oil if necessary.-- Check the Exhaust Camshaft Adjustment Valve 1 -N318-. Refer to Exhaust Camshaft Adjustment Valve 1 - N318-, CHECKING
P0606 Control Module Processor ECM: Electronic Throttle Control Module Function Monitoring: A/D Converter
  • Test pulse check failed
  
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Replace the Engine Control Module -J623-. Refer to appropriate Service Information.
  • Test voltage check failed
ECM: Electronic Throttle Control Module Function Monitoring: coding
  • Internal check failed
ECM: Electronic Throttle Control Module Function Monitoring: Engine Speed deviation
  • Difference between calculated and internal engine speed > 400 RPM
  • Internal engine speed > 600 RPM
ECM: Electronic Throttle Control Module Function Monitoring: intern
  • System reaction incorrect
  
ECM: Electronic Throttle Control Module Function Monitoring: injection rate limitation
  • System reaction incorrect
ECM: Electronic Throttle Control Module Function Monitoring: accelerator position
  • Comparison voltage sensor 1 with sensor 2 implausible
ECM: Electronic Throttle Control Module Function Monitoring: monitoring module
  • Function controller check failed
  • And
  • Monitoring module check no failure
  • SPI-interface no failure
ECM: Electronic Throttle Control Module Function Monitoring: speed control
  • Torque interventions from speed control incorrect
  • Ignition on
ECM: Electronic Throttle Control Module Function Monitoring: maximum torque comparison
  • Monitoring detects that actual level 1 torque set point is greater than torque set point plus offset incorrect
  • Ignition on
  • 0.3 s
  • Continuous
ECM: Electronic Throttle Control Module Function Monitoring: maximum torque comparison
  • Monitoring detects that actual torque is greater than torque set point plus offset incorrect
  • Ignition on
  • 0.5 s
  • Continuous
CAN: Controller RAM check
  • Memory checksum error detected
  • Initialization phase active
  • Once / DCY
Engine Control Module (ECM): WDA function monitoring: WDA
  • Overvoltage detection failure
  
  • 0.5 s
  • Continuous
  • Internal check failure
Oxygen Sensors (O2S) front internal self test
  • Test result failed
  • 4.00 events
  • Continuous
Ignition Control (IC) communication check
  • SPI communications check Identifier failure
  • Engine speed not calibrated RPM
  • 0.5 s
  • Continuous
P060C Internal Control Module Main Processor Performance Engine Control Module (ECM): Electronic Throttle Control Module function monitoring: Direct Fuel Injection
  • Injection cut off incorrect
  • Internal engine speed > 1, 200 RPM
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Replace the Engine Control Module -J623-. Refer to appropriate Service Information.
P0634 Control Module Internal Temperature "A" Too High Fuel Pump Control (FPC) over-temperature power stage
  • .Power stage temperature > 150 - 165° C
  • Engine speed > 80 RPM
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Fuel Delivery Unit -GX1- / Fuel Pump Control Module -J538-. Refer to Fuel Delivery Unit -GX1- / Fuel Pump Control Module -J538-, CHECKING .
P0638 Throttle Actuator Control Range/Performance Bank 1 Throttle Actuator rationality check
  • Absolute value of difference between actual throttle position and limp home position > 3.0%
  • Return spring check opening direction active
  • 0.3 s
  • Once / DCY
  • 2 DCY
 -- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING .
  • 0.4 s
  • Once / DCY
  • Diff. between actual throttle position and limp home position < 15.0%
  • 0.2 s
  • Once / DCY
  • Diff. between actual throttle position and bottom limit > 1.0%
  • 0.3 s
  • Once / DCY
Throttle Actuator adaptation value monitoring
  • Diff. between adapted sensor value at bottom limit and sensor value at limp home position > 0.49 V
  • Diff. between adapted sensor value at bottom limit and sensor value at limp home position < 0.07 V
  • Throttle adaptation (@ initial start or after detection of throttle exchange or checksum error) active
  • 0.01 s
  • Once / lifetime
  • Engine speed > 300 rpm
  • Or
  • Vehicle speed > 1 mph
  • Or
  • IAT @ manifold < 5; > 143° C
  • Or
  • ECT @ cylinder head < 5; > 100° C
Throttle Actuator functional check @ throttle valve limp home position drift
  • Absolute value of difference between actual adaption value of throttle valve limp home position and last adaption value of throttle valve limp home position > 0.06 V
  • Throttle adaptation active
  • 1.5 s
  • Once / DCY
Throttle Actuator functional check @ throttle valve limp home position absolute drift
  • Absolute value of difference between initial adapted voltage at sensor 1 limp home position and actual voltage at sensor 1 limp home position >= 0.49 V
  • Or
  • Absolute value of difference between initial adapted voltage at sensor 2 limp home position and actual voltage at sensor 2 limp home position >= 0.49 V
  • Throttle adaptation active
  • 1.5 s
  • Once / DCY
P0642 Sensor Reference Voltage "A" Circuit Low Engine Control Module (ECM): Sensor Reference Circuit A short circuit
  • Signal voltage < 4.8; > 5.2 V
  
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Replace the Engine Control Module -J623-. Refer to appropriate Service Information.
P0643 Sensor Reference Voltage "A" Circuit High Engine Control Module (ECM): Sensor Reference Circuit A short circuit
  • Signal voltage < 4.8; > 5.2 V
  
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Replace the Engine Control Module -J623-. Refer to appropriate Service Information.
P064A Fuel Pump Control Module communication COM: Fuel Pump Control Module functional check: electronics
  • Number of failed internal checks 2 [-]
  
  • 0.7 s
  • Continuous
  • 2 DCY
 -- Check the Fuel Delivery Unit -GX1- / Fuel Pump Control Module -J538-. Refer to Fuel Delivery Unit -GX1- / Fuel Pump Control Module -J538-, CHECKING .
Fuel Pump Control Module over-temperature warning power stage
  • Power stage temperature > 135° C
  • 5.9 s
  • Continuous
Fuel Pump Control Module over temperature
  • Power stage temperature > 140° C
  • 7.1 s
  • Continuous
P0652 Sensor Reference Voltage "B" Circuit Low Engine Control Module (ECM): Sensor Reference Circuit B short circuit
  • Signal voltage < 4.8; > 5.2 V
  
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Replace the Engine Control Module -J623-. Refer to appropriate Service Information.
P0653 Sensor Reference Voltage "B" Circuit High Engine Control Module (ECM): Sensor Reference Circuit B short circuit
  • Signal voltage < 4.8; > 5.2 V
  
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Replace the Engine Control Module -J623-. Refer to appropriate Service Information.
P0657 Actuator Supply Voltage "A" Circuit/Open Supply Voltage Relay Engine Components Open Circuit
  • Signal voltage 4.70 - 5.40 V
  • Actuator commanded off
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Engine Control Module Power Supply Relay -J271-. Refer to Motronic Engine Control Module Power Supply Relay - J271-, CHECKING .
P0658 Actuator Supply Voltage "A" Circuit Low Supply Voltage Relay Engine Components Short To Ground
  • Signal voltage < 2.74 - 3.26 V
  • Relay commanded off
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Engine Control Module Power Supply Relay -J271-. Refer to Motronic Engine Control Module Power Supply Relay - J271-, CHECKING .
P0659 Actuator Supply Voltage "A" Circuit High Supply Voltage Relay Engine Components Short To Battery Plus
  • Signal current > 0.6 - 12.5 A
  • Actuator commanded on
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Engine Control Module Power Supply Relay -J271-. Refer to Motronic Engine Control Module Power Supply Relay - J271-, CHECKING .
P0698 Sensor Reference Voltage "C" Circuit Low Engine Control Module (ECM): Sensor Reference Circuit C short circuit
  • Signal voltage < 4.8; > 5.2 V
  
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Replace the Engine Control Module -J623-. Refer to appropriate Service Information.
P0699 Sensor Reference Voltage "C" Circuit High Engine Control Module (ECM): Sensor Reference Circuit C short circuit
  • Signal voltage < 4.8; > 5.2 V
  
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Replace the Engine Control Module -J623-. Refer to appropriate Service Information.
P06D1 Internal Control Module Ignition Coil Control Performance Ignition Control (IC) communication check
  • Internal check failure
  • Engine speed not calibrated RPM
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Replace the Engine Control Module -J623-. Refer to appropriate Service Information.
P1049 "B" Camshaft Position Actuator Control Circuit Low Bank 1 Variable Valve Timing (VVT) Exhaust Actuator short to ground
  • Signal voltage < 2.74 - 3.26 V
  • Actuator commanded off
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Exhaust Camshaft Adjustment Valve 1 -N318-. Refer to Exhaust Camshaft Adjustment Valve 1 - N318-, CHECKING
P1050 "B" Camshaft Position Actuator "A" Control Circuit/Open Bank 1 Variable Valve Timing (VVT) Exhaust Actuator open circuit
  • Signal voltage 4.70 - 5.40 V
  • Actuator commanded off
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Exhaust Camshaft Adjustment Valve 1 -N318-. Refer to Exhaust Camshaft Adjustment Valve 1 - N318-, CHECKING
P11A1 Camshaft Actuator "A" Cylinder 1 Circuit/Open Variable Valve Lift (VVL) Intake Actuator open circuit @ modified valve lift
  • Signal voltage 4.70 - 5.40 V
  • Actuator commanded off
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Cam Adjustment Actuators --. Refer to Cam Adjustment Actuators --, CHECKING .
Variable Valve Lift (VVL) Intake Actuator short to battery plus @ modified valve lift
  • Signal current > 0.60 - 12.50 A
  • Actuator commanded on
P11A2 Camshaft Actuator "A" Cylinder 1 Range/Performance Variable Valve Lift (VVL) Intake Actuator functional check @ switch to modified valve lift
  • Actuator feedback signal voltage permanently low
  • And
  • Correction run (switches into the opposite direction) successful
  • Actuator feedback signal voltage permanently low
  • Correction run (switches into the opposite direction) failed
  • Actuator commanded on
  • 6.0 s
  • Multiple
  • 3.0 s
  • Multiple
  • 2 DCY
 -- Check the Cam Adjustment Actuators --. Refer to Cam Adjustment Actuators --, CHECKING .
P11A3 Camshaft Actuator "B" Cylinder 1 Circuit/Open Variable Valve Lift (VVL) Intake Actuator open circuit @ standard valve lift
  • Signal voltage 4.70 - 5.40 V
  • Actuator commanded off
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Cam Adjustment Actuators --. Refer to Cam Adjustment Actuators --, CHECKING .
Variable Valve Lift (VVL) Intake Actuator short to battery plus @ standard valve lift
  • Signal current > 0.60 - 12.50 A
  • Actuator commanded on
P11A4 Camshaft Actuator "B" Cylinder 1 Range/Performance Variable Valve Lift (VVL) Intake Actuator functional check @ switch to standard valve lift
  • Actuator feedback signal voltage permanently low
  • And
  • Correction run (switches into the opposite direction) successful
  • Actuator feedback signal voltage permanently low
  • Correction run (switches into the opposite direction) failed
  • Actuator commanded on
  • 6.0 s
  • Multiple
  • 3.0 s
  • Multiple
  • 2 DCY
 -- Check the Cam Adjustment Actuators --. Refer to Cam Adjustment Actuators --, CHECKING .
P11A5 Camshaft Actuator "A" Cylinder 2 Circuit/Open Variable Valve Lift (VVL) Intake Actuator open circuit @ modified valve lift
  • Signal voltage 4.70 - 5.40 V
  • Actuator commanded off
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Cam Adjustment Actuators --. Refer to Cam Adjustment Actuators --, CHECKING .
Variable Valve Lift (VVL) Intake Actuator short to battery plus @ modified valve lift
  • Signal current > 0.60 - 12.50 A
  • Actuator commanded on
P11A6 Camshaft Actuator "A" Cylinder 2 Range/Performance Variable Valve Lift (VVL) Intake Actuator functional check @ switch to modified valve lift
  • Actuator feedback signal voltage permanently low
  • And
  • Correction run (switches into the opposite direction) successful
  • Actuator feedback signal voltage permanently low
  • Correction run (switches into the opposite direction) failed
  • Actuator commanded on
  • 6.0 s
  • Multiple
  • 3.0 s
  • Multiple
  • 2 DCY
 -- Check the Cam Adjustment Actuators --. Refer to Cam Adjustment Actuators --, CHECKING .
P11A7 Camshaft Actuator "B" Cylinder 2 Circuit/Open Variable Valve Lift (VVL) Intake Actuator open circuit @ standard valve lift
  • Signal voltage 4.70 - 5.40 V
  • Actuator commanded off
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Cam Adjustment Actuators --. Refer to Cam Adjustment Actuators --, CHECKING .
Variable Valve Lift (VVL) Intake Actuator short to battery plus @ standard valve lift
  • Signal current > 0.60 - 12.50 A
  • Actuator commanded on
P11A8 Camshaft Actuator "B" Cylinder 2 Range/Performance Variable Valve Lift (VVL) Intake Actuator functional check @ switch to standard valve lift
  • Actuator feedback signal voltage permanently low
  • And
  • Correction run (switches into the opposite direction) successful
  • Actuator feedback signal voltage permanently low
  • Correction run (switches into the opposite direction) failed
  • Actuator commanded on
  • 6.0 s
  • Multiple
  • 3.0 s
  • Multiple
  • 2 DCY
 -- Check the Cam Adjustment Actuators --. Refer to Cam Adjustment Actuators --, CHECKING .
P11A9 Camshaft Actuator "A" Cylinder 3 Circuit/Open Variable Valve Lift (VVL) Intake Actuator open circuit @ modified valve lift
  • Signal voltage 4.70 - 5.40 V
  • Actuator commanded off
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Cam Adjustment Actuators --. Refer to Cam Adjustment Actuators --, CHECKING .
Variable Valve Lift (VVL) Intake Actuator short to battery plus @ modified valve lift
  • Signal current > 0.60 - 12.50 A
  • Actuator commanded on
P11AA Camshaft Actuator "A" Cylinder 3 Range/Performance Variable Valve Lift (VVL) Intake Actuator functional check @ switch to modified valve lift
  • Actuator feedback signal voltage permanently low
  • And
  • Correction run (switches into the opposite direction) successful
  • Actuator feedback signal voltage permanently low
  • Correction run (switches into the opposite direction) failed
  • Actuator commanded on
  • 6.0 s
  • Multiple
  • 3.0 s
  • Multiple
  • 2 DCY
 -- Check the Cam Adjustment Actuators --. Refer to Cam Adjustment Actuators --, CHECKING .
P11AB Camshaft Actuator "B" Cylinder 3 Circuit/Open Variable Valve Lift (VVL) Intake Actuator open circuit @ standard valve lift
  • Signal voltage 4.70 - 5.40 V
  • Actuator commanded off
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Cam Adjustment Actuators --. Refer to Cam Adjustment Actuators --, CHECKING .
Variable Valve Lift (VVL) Intake Actuator short to battery plus @ standard valve lift
  • Signal current > 0.60 - 12.50 A
  • Actuator commanded on
P11AC Camshaft Actuator "B" Cylinder 3 Range/Performance Variable Valve Lift (VVL) Intake Actuator functional check @ switch to standard valve lift
  • Actuator feedback signal voltage permanently low
  • And
  • Correction run (switches into the opposite direction) successful
  • Actuator feedback signal voltage permanently low
  • Correction run (switches into the opposite direction) failed
  • Actuator commanded on
  • 6.0 s
  • Multiple
  • 3.0 s
  • Multiple
  • 2 DCY
 -- Check the Cam Adjustment Actuators --. Refer to Cam Adjustment Actuators --, CHECKING .
P11AD Camshaft Actuator "A" Cylinder 4 Circuit/Open Variable Valve Lift (VVL) Intake Actuator open circuit @ modified valve lift
  • Signal voltage 4.70 - 5.40 V
  • Actuator commanded off
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Cam Adjustment Actuators --. Refer to Cam Adjustment Actuators --, CHECKING .
Variable Valve Lift (VVL) Intake Actuator short to battery plus @ modified valve lift
  • Signal current > 0.60 - 12.50 A
  • Actuator commanded on
P11AE Camshaft Actuator "A" Cylinder 4 Range/Performance Variable Valve Lift (VVL) Intake Actuator functional check @ switch to modified valve lift
  • Actuator feedback signal voltage permanently low
  • And
  • Correction run (switches into the opposite direction) successful
  • Actuator feedback signal voltage permanently low
  • Correction run (switches into the opposite direction) failed
  • Actuator commanded on
  • 6.0 s
  • Multiple
  • 3.0 s
  • Multiple
  • 2 DCY
 -- Check the Cam Adjustment Actuators --. Refer to Cam Adjustment Actuators --, CHECKING .
P11AF Camshaft Actuator "B" Cylinder 4 Circuit/Open Variable Valve Lift (VVL) Intake Actuator open circuit @ standard valve lift
  • Signal voltage 4.70 - 5.40 V
  • Actuator commanded off
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Cam Adjustment Actuators --. Refer to Cam Adjustment Actuators --, CHECKING .
Variable Valve Lift (VVL) Intake Actuator short to battery plus @ standard valve lift
  • Signal current > 0.60 - 12.50 A
  • Actuator commanded on
P11B0 Camshaft Actuator "B" Cylinder 4 Range/Performance Variable Valve Lift (VVL) Intake Actuator functional check @ switch to standard valve lift
  • Actuator feedback signal voltage permanently low
  • And
  • Correction run (switches into the opposite direction) successful
  • Actuator feedback signal voltage permanently low
  • Correction run (switches into the opposite direction) failed
  • Actuator commanded on
  • 6.0 s
  • Multiple
  • 3.0 s
  • Multiple
  • 2 DCY
 -- Check the Cam Adjustment Actuators --. Refer to Cam Adjustment Actuators --, CHECKING .
P12A2 Fuel Rail Pressure Sensor Inappropriately High Fuel Rail Pressure (FRP) Sensor rationality check inappropriately low (negative offset)
  • General:
  • Rail pressure bank 1 @ engine start < 0.10 MPa
  • And
  • Choice of:
  • Fuel system too rich @ part load not calibrated [%]
  • Or
  • Fuel system too rich @ idle not calibrated [%]
  • Or
  • Fault fuel system too rich @ part load not calibrated
  • Or
  • Fault fuel system too rich @ idle not calibrated
  • Or
  • Misfire fault not calibrated
  • Or
  • Sum of lambda adaptation and lambda controller deviation < 0.60 [-]
  • Or
  • Lambda control not calibrated
  • General:
  • ECT@ cylinder head @ engine shut-off > 80° C
  • ECT@ cylinder head @ start <= 35° C
  • Diff. between ECT@ cylinder head @ start and IAT@ manifold > -9.8; <= 9.8 K
  • Engine off time >= 21, 600.0 s
  • Engine speed 0 rpm
  • Diff. between AAT and ECT @ cylinder head @ start -9.7 - 9.8 K
  • Diff. between AAT and IAT@ manifold @ start -9.8 - 9.8 K
  • And
  • Conditions optional
  • Lambda control active
  • DFI mode active
  • Catalyst heating not active
  • ECT @ cylinder head >= 60° C
  • IAT @ manifold <= 90° C
  • Engine torque < 50 %
  • Lambda setpoint 0.95 - 1.05 [-]
  • 0.0 s
  • Once / DCY
  • 2 DCY
 -- Check the fuel pressure and delivery quantity. Refer to fuel system mechanical testing in PRELIMINARY CHECK and/or to appropriate Service Information.-- 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 .
Fuel Rail Pressure (FRP) Sensor rationality check inappropriately high (positive offset)
  • General:
  • Rail pressure bank 1 @ engine start > 1.50 MPa
  • And
  • Choice of:
  • Fuel system too lean @ part load not calibrated [%]
  • Or
  • Fuel system too lean @ idle not calibrated [%]
  • Or
  • Fuel system too lean @ part load not calibrated
  • Or
  • Fault fuel system too lean @ idle not calibrated
  • Or
  • Misfire fault not calibrated
  • Or
  • Sum of lambda adaptation and lambda controller deviation > 1.40 [-]
  • Or
  • Lambda control not calibrated
P13EA Cold Start Ignition Timing Performance Off Idle Cold Start Monitoring Ignition Control part load Ignition Timing Monitor
  • Difference between commanded spark timing vs. actual value > 20.00 - 45.00 %
  • General:
  • Commanded spark retard during catalyst heating < 90.0 [%]
  • Catalyst heating active
  • For time > 3.0 s
  • Fuel cut off not active
  • BARO > 72.00 kPa
  • Diff. relative engine load vs. filtered relative engine load <= 50.02 %
  • (For relative engine load dynamic detection) diff. engine speed vs. filtered engine speed <= 1000 rpm
  • (For engine speed dynamic detection)
  • Idle condition not active
  • Conditions vehicle
  • Vehicle speed >= 3 mph
  • Or
  • Vehicle speed not calibrated [km/h]
  • Additional (only for hybrid):
  • Engine running and decoupled from powertrain not equipped
  • 10.0 s
  • Once / DCY
  • 2 DCY
 -- Check for any engine speed sensor or ignition coil faults and diagnose them first. If no other codes are set, replace the Engine Control Module -J623-. Refer to appropriate Service Information.
P169A ECM: Transport Mode ECM: Transport Mode function monitoring: mode change
  • Transport mode active
  • During ECM keep alive-time after ignition off
  • Vehicle speed <= 3 MPH
  • Engine speed 0 RPM
  • Max trip mileage since initial vehicle start-up < 62.15 miles
  • Production mode not active
  • For hybrid:
  • Drive motor OFF
  • 0.0 s
  • Continuous
  • 1 DCY
 -- Vehicle is in Transport Mode (Loading Mode). It can be turned off with a scan tool or will automatically switch off after approximately 100 km (62.15 miles) have accumulated on the vehicle. May need to perform readiness check. Refer to READINESS CODE .
P2008 Intake Manifold Runner Control Circuit/Open Bank 1 Intake Manifold Runner Control (IMRC) Actuator Open Circuit
  • Signal voltage 4.70 - 5.40 V
  • Actuator commanded off
  • Engine speed >= 40 rpm
  • 0.5 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/Shorted Bank 1 Intake Manifold Runner Control (IMRC) Actuator Short To Ground
  • Signal voltage < 2.74 - 3.26 V
  • Actuator commanded off
  • Engine speed >= 40 rpm
  • 0.5 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/Shorted to B+ Bank 1 Intake Manifold Runner Control (IMRC) Actuator Short To Battery Plus
  • Signal current > 0.60 - 12.50 A
  • Actuator commanded on
  • Engine speed >= 40 rpm
  • 0.5 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 Control (IMRC) Position Sensor short to battery plus / open circuit
  • Signal voltage > 4.75 V
  
  • 0.3 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 Control Valve -N316-. Refer to Intake Manifold Runner Control Valve -N316-, CHECKING .
P2015 Intake Manifold Runner Position Sensor/Switch Circuit Range/Performance Bank 1 Intake Manifold Runner Control (IMRC) Actuator functional check
  • Difference between target position vs. actual position > 25.00 %
  • And
  • Actual position < 0; > 100 %
  
  • 1.5 s
  • Multiple
  • 2 DCY
 -- Check the Intake Manifold Runner Position Sensor -G336-. Refer to Intake Manifold Runner Position Sensor -G336-, CHECKING .-- Check the Intake Manifold Runner Control Valve -N316-. Refer to Intake Manifold Runner Control Valve -N316-, CHECKING .
Intake Manifold Runner Control (IMRC) Actuator functional check high
  • Difference between target position vs. actual position > 25.00 %
  • And
  • Actual position 0 - 100 %
  • Actuator commanded on
Intake Manifold Runner Control (IMRC) Actuator functional check low
  • Difference between target position vs. actual position > 25.00 %
  • And
  • Actual position 0 - 100 %
  • Actuator commanded off
P2016 Intake Manifold Runner Position Sensor/Switch Circuit Low Bank 1 Intake Manifold Runner Control (IMRC) Position Sensor short to ground
  • Signal voltage < 0.25 V
  
  • 0.3 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 Control Valve -N316-. Refer to Intake Manifold Runner Control Valve -N316-, CHECKING .
P2024 EVAP Fuel Vapor Temperature Sensor Circuit Evaporative Emission (EVAP) Fuel Vapor Temperature Sensor open circuit
  • Signal voltage 4.70 - 5.40 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 Evaporative Emission (EVAP) Fuel Vapor Temperature Sensor Out Of Range High
  • Case 1:
  • Smart module temperature > 119° C
  • Case 1:
  • Ignition off
  • Fuel level < 85.1%
  • NVLD (EVAP-System) diagnostic mode active
  • 300.0 s
  • Continuous
  • 2 DCY
 -- Check the Fuel Tank Leak Detection Control Module -J909-. Refer to Fuel Tank Leak Detection Control Module -J909 -, CHECKING .
  • Case 2:
  • Smart module temperature > 119° C
  • Case 2:
  • Ignition on
  • Engine running
  • 30.0 s
  • Continuous
Evaporative Emission (EVAP) Fuel Vapor Temperature Sensor Out Of Range Low
  • Smart module temperature < -39° C
  • Engine off time >28, 800 s
  • ECT @ cylinder head > -14° C
  • IAT @ manifold > -14° C
  • IAT cross check finished
  • ECT cross check finished
  • Fuel level < 85.10 %
  • 1.0 s
  • Once / DCY
Evaporative Emission (EVAP) Fuel Vapor Temperature Sensor Cross Check
  • Difference between smart temperature @ and ECT @ cylinder head >= 25.5 K
  • And
  • Difference between smart temperature and IAT@ manifold >= 25.5 K
  • Engine off time >28, 800 s
  • Fuel level < 85.1%
  • IAT cross check finished
  • ECT cross check finished
  • 1.0 s
  • Once / DCY
Evaporative Emission (EVAP) Fuel Vapor Temperature Sensor Signal Dynamic Check
  • Gradient smart temperature > 20 K / 10 min.
  • Ignition off
  • Fuel level < 85.1%
  • NVLD (EVAP-System) diagnostic mode active
  • 300.0 s
  • Once / DCY
Evaporative Emission (EVAP) Fuel Vapor Temperature Sensor Communication With Smart Temperature Sensor
  • Response time > 1000 ms
  • 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
  • 2 DCY
Evaporative Emission (EVAP) Fuel Vapor Temperature Sensor rationality check
  • Reset counter > 3.0 -
  • Ignition on
  • Fuel level < 85.1%
  • Engine running
  • Last ECM keep alive mode finished
  • Once / DCY
  • 3 DCY
Evaporative Emission (EVAP) Fuel Vapor Temperature Sensor rationality check
  • Time difference between ECM and smart module > 3.0 s
  • Ignition off
  • 3.0 s
  • Once / DCY
  • 2 DCY
P2026 EVAP Fuel Vapor Temperature Sensor Circuit Low Voltage Evaporative Emission (EVAP) Fuel Vapor Temperature Sensor Short To Ground
  • Signal voltage < 2.74 - 3.26 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 Evaporative Emission (EVAP) Fuel Vapor Temperature Sensor Short To Battery Plus
  • Signal current > 0.60 - 12.50 A
  • 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 COM: Fuel Level (FL) Sensor 2 Communication With IPC
  • IPC module signal: Short to ground failure
  • Ignition on
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the circuitry between the fuel level sensor and the Instrument Cluster Control Module -J285-. Refer to appropriate wiring schematic. -- Check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
  • IPC module signal: Signal range check failure
P2068 Fuel Level Sensor "B" Circuit High COM: Fuel Level (FL) Sensor 2 Communication With IPC
  • IPC module signal: Short to battery / open circuit failure
  • Ignition on
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the circuitry between the fuel level sensor and the Instrument Cluster Control Module -J285-. Refer to appropriate wiring schematic. -- Check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
P2088 "A" Camshaft Position Actuator Control Circuit Low Bank 1 VVT Actuator Intake Short To Ground
  • Signal voltage < 2.74 - 3.26 V
  • Actuator commanded off
  • 0.5 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
  • Signal current > 0.60 - 12.50 A
  • Actuator commanded on
  • Engine speed >= 40 rpm
  • 0.5 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 .
P2091 "B" Camshaft Position Actuator Control Circuit High Bank 1 VVT Exhaust Actuator short to battery plus
  • Signal current > 0.60 - 12.50 A
  • Actuator commanded on
  • Engine speed >= 40 rpm
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Exhaust Camshaft Adjustment Valve 1 -N318-. Refer to Exhaust Camshaft Adjustment Valve 1 - N318-, CHECKING
P2096 Post Catalyst Fuel Trim System Too Lean Bank 1 Fuel System Out Of Range Low
  • I-part of 2nd lambda control loop (fuel trim) < -0.05 [-]
  • And
  • I-part of 2nd lambda control loop (lambda offset) >= -0.07 [-]
  • And
  • Deviation I-part of 2nd lambda control loop between previous DCY and actual DCY < 0.01 [-]
  • General
  • Modeled exhaust gas temperature 450 - 900° C
  • For time > 0.0 s
  • Scavenging-rate < 1.02 [-]
  • Split factor DFI/MFI constant
  • Lambda control closed loop
  • 2nd lambda control closed loop
  • For time >= 0.0 s
  • O2S front ready
  • O2S rear ready
  • O2S heater front ready
  • O2S heater rear ready
  • O2S rear voltage (result H2 correction) < 0.08 V
  • Exhaust gas mass flow 20.00 - 250.00 kg/h
  • Or
  • Exhaust gas mass flow 12.00 - 20.00 kg/h
  • Within time < 4.0 s
  • And
  • After fuel cut off without catalyst purge:
  • Integrated exhaust gas mass > 300.0 g
  • After fuel cut off with catalyst purge:
  • Integrated exhaust gas mass > 150.0 g
  • And
  • Case 1:
  • 1st lambda control loop not at min or max limit
  • 2nd lambda control loop active
  • Case 2:
  • 1st lambda control loop at min limit
  • O2S front < 1.0 [-]
  • O2S rear voltage < 0.4 V
  • Case 3:
  • 1st lambda control loop at max limit
  • O2S front > 1.0 [-]
  • O2S rear voltage > 0.6 V
  • 25.0 s
  • Continuous
  • (Preconditioning: 1. DCY Highway
  • 2 DCY
 -- Check the fuel pressure and delivery quantity. Refer to fuel system mechanical testing in PRELIMINARY CHECK and/or to appropriate Service Information.-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter - GX7-, CHECKING .
P2097 Post Catalyst Fuel Trim System Too Rich Bank 1 Fuel System Out Of Range High
  • I-part of 2nd lambda control loop (fuel trim) > 0.05 [-]
  • And
  • I-part of 2nd lambda control loop (lambda offset) <= 0.07 [-]
  • And
  • Deviation I-part of 2nd lambda control loop between previous DCY and actual DCY < 0.01 [-]
  • General
  • Modeled exhaust gas temperature 450 - 900° C
  • For time > 0.0 s
  • Scavenging-rate < 1.02 [-]
  • Split factor DFI/MFI constant
  • Lambda control closed loop
  • 2nd lambda control closed loop
  • For time >= 0.0 s
  • O2S front ready
  • O2S rear ready
  • O2S heater front ready
  • O2S heater rear ready
  • O2S rear voltage (result H2 correction) < 0.08 V
  • Exhaust gas mass flow 20.00 - 250.00 kg/h
  • Or
  • Exhaust gas mass flow 12.00 - 20.00 kg/h
  • Within time < 4.0 s
  • And
  • After fuel cut off without catalyst purge:
  • Integrated exhaust gas mass > 300.0 g
  • After fuel cut off with catalyst purge:
  • Integrated exhaust gas mass > 150.0 g
  • And
  • Case 1:
  • 1st lambda control loop not at min or max limit
  • 2nd lambda control loop active
  • Case 2:
  • 1st lambda control loop at min limit
  • O2S front < 1.0 [-]
  • O2S rear voltage < 0.4 V
  • Case 3:
  • 1st lambda control loop at max limit
  • O2S front > 1.0 [-]
  • O2S rear voltage > 0.6 V
  • 25.0 s
  • (Preconditioning: 1. DCY Highway)
  • Continuous
  • 2 DCY
 -- Check the fuel pressure and delivery quantity. Refer to fuel system mechanical testing in PRELIMINARY CHECK and/or to appropriate Service Information.-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter - GX7-, CHECKING .
P2100 Throttle Actuator "A" Control Motor Circuit/Open Throttle Actuator out of range
  • Load resistance 2.5 - 50 kOhm
  • Actuator commanded off
  • 0.8 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
  • Absolute value of control duty cycle > 80.00 %
  • Throttle adaptation not active
  • Actuator commanded on
  • Absolute value of difference between throttle position setpoint and throttle flap opening angle for electronic throttle control < 5.00 %
  • 0.6 s
  • Continuous
  • 2 DCY
 -- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING .
Throttle Actuator functional check
  • Absolute value of difference between throttle position setpoint and throttle flap opening angle for electronic throttle control
  • Throttle adaptation not active
  • Actuator commanded on
  • 0.5 s
  • Continuous
P2106 Throttle Actuator Control System - Forced Limited Power Throttle Actuator functional check
  • Actuator diagnostic signal: internal error failure
  • And
  • Position deviation error active
  • Power stage temperature > 140° C
  • And
  • Position deviation error active
  • Throttle adaptation not active
  • Actuator commanded on
  • 0.01 s
  • Continuous
  • 2 DCY
 -- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING .
Throttle Actuator short circuit
  • Signal current > 8.4 - 14.0 A
  • And
  • Position deviation error active
P2119 Throttle Actuator "A" Control Throttle Body Range/Performance Throttle Actuator signal range check high
  • Throttle position sensor (TPS) 1 voltage > 0.87 V
  • Or
  • Throttle position sensor (TPS) 2 voltage > 4.84 V
  • Throttle adaptation active
  • 0.01 s
  • Once / Lifetime
  • 2 DCY
 -- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING .
Throttle Actuator signal range check low
  • Throttle position sensor (TPS) 1 voltage < 0.21 V
  • Or
  • Throttle position sensor (TPS) 2 voltage < 4.14 V
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 < 0.65 V
  
  • 0.50 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 > 4.79 V
  
  • 0.50 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 < 0.28 V
  
  • 0.5 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 > 2.43 V
  
  • 0.5 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
  • Signal voltage sensor 1 vs. 2 > 0.14 - 0.26 V
  • Signal voltage sensor 1 > 445 mV
  • Signal voltage sensor 2 > 445 mV
  • 0.35 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 > 26.0%
  • General:
  • Number of injections after engine start > 250.0 [-]
  • Engine speed 1, 040 - 5, 000 RPM
  • Engine load 26 - 184%
  • IAT @ manifold < 90° C
  • Lambda control closed loop
  • Lambda set point 0.98 - 1.03 [-]
  • Engine warmup correction not calibrated [-]
  • Modeled oil temperature not calibrated ° C
  • Evap purge valve closed
  • High PCV purge load due to oil dilution not detected
  • Ratio MAP to BARO > 0.0 [-]
  • Or
  • Valve overlap < 511.98° CRK
  • And
  • Case 1
  • Integrated air mass not calibrated kg
  • ECT @ cylinder head not calibrated ° C
  • Or
  • Case 2
  • ECT @ cylinder head > 45° C
  • 0 (FTP72 972.0) s
  • Continuous
  • 2 DCY
 -- Check the vacuum lines visually for leaks.-- Check the intake system visually for leaks (false air).-- Check the fuel pressure and delivery quantity. Refer to fuel system mechanical testing in PRELIMINARY CHECK and/or to appropriate Service Information.-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .-- Check the Fuel Injectors 2 --. Refer to Fuel Injectors 2 --, CHECKING .-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, 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 Manifold Absolute Pressure Sensor -G71-. Refer to Manifold Absolute Pressure Sensor -G71-, CHECKING .-- Check the Fuel Metering Valve -N290-. Refer to Fuel Metering Valve - N290-, CHECKING .
P2178 System Too Rich Off Idle Bank 1 Fuel System Too Rich @ Part Load
  • Adaptive value < -26.0 %
  • General:
  • Number of injections after engine start > 250.00 [-]
  • Engine speed 1, 040 - 5, 000 rpm
  • Engine load 26 - 184 %
  • IAT @ manifold < 90° C
  • Lambda control closed loop
  • Lambda setpoint 0.98 - 1.03 [-]
  • Engine warmup correction not calibrated [-]
  • Modeled oil temperature not calibrated [°C]
  • Evap purge valve closed
  • High PCV purge load due to oil dilution not detected
  • Ratio MAP to BARO > 0.00 [-]
  • Or
  • Valve overlap < 511.98° CRK
  • And
  • Case 1
  • Integrated air mass not calibrated [kg]
  • ECT @ cylinder head not calibrated [°C]
  • Or
  • Case 2
  • ECT @ cylinder head > 45° C
  • 0 (FTP72 972.0) s
  • Continuous
  • 2 DCY
 -- Check the fuel pressure and delivery quantity. Refer to fuel system mechanical testing in PRELIMINARY CHECK and/or to appropriate Service Information.-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .-- Check the Fuel Injectors 2 --. Refer to Fuel Injectors 2 --, CHECKING .-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, 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 Manifold Absolute Pressure Sensor -G71-. Refer to Manifold Absolute Pressure Sensor -G71-, CHECKING .-- Check the Fuel Metering Valve -N290-. Refer to Fuel Metering Valve - N290-, CHECKING .
P2181 Cooling System Performance Engine Cooling System cooling system performance not in the expected range
  • Cooling system temperature too low after a sufficient MAF integral < 45 - 69° C
  • For time >= 1.0 s
  • Monitor entry conditions:
  • ECT @ cylinder head @ start -7 - 49° C
  • And
  • AAT -7 - 3, 004° C
  • Or
  • IAT @ manifold not calibrated ° C
  • Begin of air mass integration:
  • ECT @ cylinder head > 30° C
  • Conditions for diagnosis:
  • MAF < 3, 276.70 kg/h
  • Delta BARO < 2.50 kPa
  • Delta AAT < 3, 003.6 K
  • And
  • Accum. time required < 40.0 - 250.0 s
  • Or
  • Accum. integrated air mass not calibrated [kg]
  • Accumulation enable if
  • Fuel cut off active
  • Or
  • Engine load > 399.99 %
  • Or
  • Engine load < -399.99 %
  • Start of fault decision:
  • Integrated air mass > 4.50 - 12.00 kg
  • Conditions at fault decision:
  • (Average values since start)
  • MAF (lower threshold) >= 20.00 - 77.00 kg/h
  • MAF (upper threshold) <= 50.00 - 180.00 kg/h
  • Vehicle speed (lower threshold) >= 21 - 23 mph
  • Vehicle speed (upper threshold) <= 75 mph
  • 0 (Unified 1100.0) s
  • Once / DCY
  • 2 DCY
 -- Check Engine Coolant Temperature Sensor -G62-. Refer to Engine Coolant Temperature Sensor -G62-, CHECKING .-- Check the Engine Coolant Temperature Sensor on Radiator Outlet -G83-. Refer to Engine Coolant Temperature Sensor On Radiator Outlet -G83-, CHECKING . -- Check the Coolant Recirculation Pump -V50-. Refer to Coolant Recirculation Pump - V50-, CHECKING .-- Check the engine coolant thermostat. Refer to appropriate Service Information.
  • Cooling system temperature too low after a sufficient MAF integral < 45 - 69° C
  • For time >= 1.0 s
  • Or
  • Filtered ECT@ cylinder head decreases under a threshold value after reaching a high temperature level < 36 - 60° C
  • Monitor entry conditions:
  • ECT@cylinder head @ start -7 - 49° C
  • And
  • AAT -7 - 3, 004° C
  • Or
  • IAT @ manifold not calibrated [°C]
  • Begin of air mass integration:
  • ECT @ cylinder head > 30° C
  • Conditions for diagnosis:
  • MAF < 3, 276.70 kg/h
  • Delta BARO < 2.50 kPa
  • Delta AAT < 3, 003.6 K
  • And
  • Accum. time required < 40.0 - 250.0 s
  • Or
  • Accum. integrated air mass not calibrated [kg]
  • Accumulation enable if
  • Fuel cut off active
  • Or
  • Engine load > 399.99 %
  • Or
  • Engine load < -399.99 %
  • Start of fault decision:
  • Integrated air mass > 4.50 - 12.00 kg
  • Conditions at fault decision:
  • (Average values since start)
  • MAF (lower threshold) >= 20.00 - 77.00 kg/h
  • MAF (upper threshold) <= 50.00 - 180.00 kg/h
  • Vehicle speed (lower threshold) >= 21 - 23 mph
  • Vehicle speed (upper threshold) <= 75 mph
  • Deactivated after first fault detection Mil illumination (2 dcy) with diagnosis above
  • ECT @ cylinder head > 45 - 69° C
  • ECT @ cylinder head @ start (lower threshold) > -7° C
  • ECT @ cylinder head @ start (upper threshold) < 3, 004° C
  • Time since last engine start > 10.1 s
  • Engine stop counter < 65535.00 [-]
  • Single engine stop-time < 21474836.5 s
  • Engine load > 30.00 %
  • Engine running
  • 1100.0 s
  • Continuous
P2183 Engine Coolant Temperature Sensor 2 Circuit Range/Performance Engine Coolant Temperature Sensor @ Radiator Outlet cross check
  • Deviation count
  • Counter of detected temperature deviations >= 2.00 [-]
  • And
  • Counter of detected temperature deviations of the other involved temperature sensors < 5.00 [-]
  • Required temperature deviation to increment counter
  • ROT vs. ECT not equipped [K]
  • Or
  • ROT vs. ECT @ cylinder head not equipped [K]
  • Or
  • ROT vs. AAT > 25.0 K
  • Or
  • ROT vs. IAT @ manifold > 25.0 K
  • Or
  • ROT vs. IAT 2 not equipped [K]
  • Or
  • ROT vs. IAT 3 not equipped [K]
  • Or
  • ROT vs. IAT 4 not equipped [K]
  • Or
  • ROT vs. EOT not equipped [K]
  • Or
  • ROT vs. heating circuit temperature not equipped [K]
  • Or
  • ROT vs. inverter coolant temperature not equipped [K]
  • Or
  • ROT vs. EOT @ cylinder head not equipped [K]
  • Or
  • ROT vs. ECT @ cylinder block not equipped [K]
  • Engine / vehicle(HEV) off time > 28800.0 s
  • Retained-Heat Detection after driving conditions not equipped
  • Retained-Heat Detection after driving conditions with combustion checked
  • Retained-Heat Detection after Purge Manifold checked
  • 0.0 s
  • Once / DCY
  • 2 DCY
 -- Check the Engine Coolant Temperature Sensor On Radiator Outlet -G83-. Refer to Engine Coolant Temperature Sensor On Radiator Outlet -G83-, CHECKING
P2184 Engine Coolant Temperature Sensor 2 Circuit Low Engine Coolant Temperature Sensor @ Radiator Outlet short to ground
  • Signal voltage < 0.10 V
  
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Engine Coolant Temperature Sensor On Radiator Outlet -G83-. Refer to Engine Coolant Temperature Sensor On Radiator Outlet -G83-, CHECKING
P2185 Engine Coolant Temperature Sensor 2 Circuit High Engine Coolant Temperature Sensor @ Radiator Outlet short to battery / open circuit
  • Signal voltage > 4.95 V
  
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Engine Coolant Temperature Sensor On Radiator Outlet -G83-. Refer to Engine Coolant Temperature Sensor On Radiator Outlet -G83-, CHECKING -- Check Engine Coolant Temperature Sensor -G62-. Refer to Engine Coolant Temperature Sensor -G62-, CHECKING .
P2187 System Too Lean at Idle Bank 1 Fuel System Too Lean @ Idle
  • Adaptive value >= 5.02 %
  • General:
  • Number of injections after engine start > 250.00 [-]
  • Engine speed 600 - 920 rpm
  • Engine load 4 - 33 %
  • IAT @ manifold < 90° C
  • Part load adaptation completed
  • Lambda control closed loop
  • Lambda setpoint 0.98 - 1.03 [-]
  • Engine warm up correction not calibrated [-]
  • Modeled oil temperature not calibrated [°C]
  • Evap purge valve closed
  • High PCV purge load due to oil dilution not detected
  • Ratio MAP to BARO > 0.00 [-]
  • Or
  • Valve overlap < 511.98° CRK
  • And
  • Case 1
  • Integrated air mass not calibrated [kg]
  • ECT @ cylinder head not calibrated [°C]
  • Or
  • Case 2
  • ECT @ cylinder head > 45° C
  • 0 (FTP72 645.0) s
  • Continuous
  • 2 DCY
 -- Check the vacuum lines visually for leaks.-- Check the intake system visually for leaks (false air).-- Check the fuel pressure and delivery quantity. Refer to fuel system mechanical testing in PRELIMINARY CHECK and/or to appropriate Service Information.-- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING .-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .-- Check the Fuel Injectors 2 --. Refer to Fuel Injectors 2 --, CHECKING .-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, 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 Manifold Absolute Pressure Sensor -G71-. Refer to Manifold Absolute Pressure Sensor -G71-, CHECKING .-- Check the Fuel Metering Valve -N290-. Refer to Fuel Metering Valve - N290-, CHECKING .
P2188 System Too Rich at Idle Bank 1 Fuel System Too Rich @ Idle Case 1:
  • Adaptive value < -6.00 %
  • General:
  • Number of injections after engine start > 250.00 [-]
  • Engine speed 600 - 920 rpm
  • Engine load 4 - 33 %
  • IAT @ manifold < 90° C
  • Part load adaptation completed
  • Lambda control closed loop
  • Lambda setpoint 0.98 - 1.03 [-]
  • Engine warm up correction not calibrated [-]
  • Modeled oil temperature not calibrated [°C]
  • Evap purge valve closed
  • High PCV purge load due to oil dilution not detected
  • Ratio MAP to BARO > 0.00 [-]
  • Or
  • Valve overlap < 511.98° CRK
  • And
  • Case 1
  • Integrated air mass not calibrated [kg]
  • ECT @ cylinder head not calibrated [°C]
  • Or
  • Case 2
  • ECT @ cylinder head > 45° C
  • 0 (FTP72 645.0) s
  • Continuous
  • 2 DCY
 -- Check the fuel pressure and delivery quantity. Refer to fuel system mechanical testing in PRELIMINARY CHECK and/or to appropriate Service Information.-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .-- Check the Fuel Injectors 2 --. Refer to Fuel Injectors 2 --, CHECKING .-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, 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 Manifold Absolute Pressure Sensor -G71-. Refer to Manifold Absolute Pressure Sensor -G71-, CHECKING .-- Check the Fuel Metering Valve -N290-. Refer to Fuel Metering Valve - N290-, 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 out of range high
  • I-part of 2nd lambda control loop > 0.07 [-]
  • General:
  • Modeled exhaust gas temperature 450 - 900° C
  • For time > 0.0 s
  • Scavenging-rate < 1.02 [-]
  • Split factor DFI/MFI constant
  • Lambda control closed loop
  • 2nd lambda control closed loop
  • For time >= 0.0 s
  • O2S front ready
  • O2S rear ready
  • O2S heater front ready
  • O2S heater rear ready
  • O2S rear voltage (result H2 correction) < 0.08 V
  • Exhaust gas mass flow 20.00 - 250.00 kg/h
  • Or
  • Exhaust gas mass flow 12.00 - 20.00 kg/h
  • Within time < 4.0 s
  • And
  • After fuel cut off without catalyst purge:
  • Integrated exhaust gas mass > 300.0 g
  • After fuel cut off with catalyst purge:
  • Integrated exhaust gas mass > 150.0 g
  • And
  • Case 1:
  • 1st lambda control loop not at min or max limit
  • 2nd lambda control loop active
  • Case 2:
  • 1st lambda control loop at min limit
  • O2S front < 1.0 [-]
  • O2S rear voltage < 0.4 V
  • Case 3:
  • 1st lambda control loop at max limit
  • O2S front > 1.0 [-]
  • O2S rear voltage > 0.6 V
  • 25.0 s
  • Continuous
  • (Preconditioning: 1. DCY Highway)
  • 2 DCY
 -- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, 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 Manifold Absolute Pressure Sensor -G71-. Refer to Manifold Absolute Pressure Sensor -G71-, CHECKING .
P2196  O2 Sensor Signal Biased/Stuck Rich Bank 1 Sensor 1 Oxygen Sensors Front out of range low
  • I-part of 2nd lambda control loop < -0.07 [-]
  • General:
  • Modeled exhaust gas temperature 450 - 900° C
  • For time > 0.0 s
  • Scavenging-rate < 1.02 [-]
  • Split factor DFI/MFI constant
  • Lambda control closed loop
  • 2nd lambda control closed loop
  • For time >= 0.0 s
  • O2S front ready
  • O2S rear ready
  • O2S heater front ready
  • O2S heater rear ready
  • O2S rear voltage (result H2 correction) < 0.08 V
  • Exhaust gas mass flow 20.00 - 250.00 kg/h
  • Or
  • Exhaust gas mass flow 12.00 - 20.00 kg/h
  • Within time < 4.0 s
  • And
  • After fuel cut off without catalyst purge:
  • Integrated exhaust gas mass > 300.0 g
  • After fuel cut off with catalyst purge:
  • Integrated exhaust gas mass > 150.0 g
  • And
  • Case 1:
  • 1st lambda control loop not at min or max limit
  • 2nd lambda control loop active
  • Case 2:
  • 1st lambda control loop at min limit
  • O2S front < 1.0 [-]
  • O2S rear voltage < 0.4 V
  • Case 3:
  • 1st lambda control loop at max limit
  • O2S front > 1.0 [-]
  • O2S rear voltage > 0.6 V
  • 25.0 s
  • Continuous
  • (Preconditioning: 1. DCY Highway)
  • 2 DCY
 -- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, 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 Manifold Absolute Pressure Sensor -G71-. Refer to Manifold Absolute Pressure Sensor -G71-, 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 A/F cylinder imbalance: out of range high (deactivated, lean fault detected by Misfire before OBD threshold is reach)
  • Individual cylinder fuel correction based on measured enleanment for dedicated engine roughness increase > 1.14 [-]
  • General:
  • Camshaft adjustment not calibrated
  • Crankshaft adaptation not calibrated
  • Rough road not detected
  • Engine roughness signal valid
  • Engine speed 1, 120 - 2, 400 rpm
  • Engine load 30.00 - 75.00 %
  • Selected gear >= 6.00 [-]
  • BARO > 0.00 kPa
  • AAT > -48° C
  • ECT @ cylinder head 50 - 3, 004° C
  • Modeled catalyst temperature 250 - 900° C
  • Electrical check of O2S front completed
  • Electrical check of O2S rear completed
  • Lambda control closed loop
  • Lambda set value not calibrated [-]
  • Catalyst heating not active
  • Ratio fuel mass from evap purge system to fuel mass through injectors < 0.30 [-]
  • Integrated air mass >= 3.50 - 20.00 kg
  • Misfire on currently lean shifted cylinder not detected
  • 20 (does not run in FTP)
  • Once/ DCY
  • 2 DCY
 -- Check the spark plugs visually for signs of fouling.-- Check the intake system visually for leaks (false air).-- Check the fuel pressure and delivery quantity. Refer to fuel system mechanical testing in PRELIMINARY CHECK and/or to appropriate Service Information.-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .-- Check the Fuel Injectors 2 --. Refer to Fuel Injectors 2 --, CHECKING .-- Check the Ignition Coils with Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING .
Fuel System A/F imbalance: out of range high (deactivated, lean fault detected by Misfire before OBD threshold is reach)
  • Individual cylinder fuel correction based on measured enleanment for dedicated engine roughness increase > 1.14 [-]
P219D Cylinder 2 Air-Fuel Ratio Imbalance Fuel System A/F cylinder imbalance: out of range high (deactivated, lean fault detected by Misfire before OBD threshold is reach)
  • Individual cylinder fuel correction based on measured enleanment for dedicated engine roughness increase > 1.14 [-]
  • General:
  • Camshaft adjustment not calibrated
  • Crankshaft adaptation not calibrated
  • Rough road not detected
  • Engine roughness signal valid
  • Engine speed 1, 120 - 2, 400 rpm
  • Engine load 30.00 - 75.00 %
  • Selected gear >= 6.00 [-]
  • BARO > 0.00 kPa
  • AAT > -48° C
  • ECT @ cylinder head 50 - 3, 004° C
  • Modeled catalyst temperature 250 - 900° C
  • Electrical check of O2S front completed
  • Electrical check of O2S rear completed
  • Lambda control closed loop
  • Lambda set value not calibrated [-]
  • Catalyst heating not active
  • Ratio fuel mass from evap purge system to fuel mass through injectors < 0.30 [-]
  • Integrated air mass >= 3.50 - 20.00 kg
  • Misfire on currently lean shifted cylinder not detected
  • 20 (does not run in FTP)
  • Once/ DCY
  • 2 DCY
 -- Check the spark plugs visually for signs of fouling.-- Check the intake system visually for leaks (false air).-- Check the fuel pressure and delivery quantity. Refer to fuel system mechanical testing in PRELIMINARY CHECK and/or to appropriate Service Information.-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .-- Check the Fuel Injectors 2 --. Refer to Fuel Injectors 2 --, CHECKING .-- Check the Ignition Coils with Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING .
Fuel System A/F imbalance: out of range high (deactivated, lean fault detected by Misfire before OBD threshold is reach)
  • Individual cylinder fuel correction based on measured enleanment for dedicated engine roughness increase > 1.14 [-]
P219E Cylinder 3 Air-Fuel Ratio Imbalance Fuel System A/F cylinder imbalance: out of range high (deactivated, lean fault detected by Misfire before OBD threshold is reach)
  • Individual cylinder fuel correction based on measured enleanment for dedicated engine roughness increase > 1.14 [-]
  • General:
  • Camshaft adjustment not calibrated
  • Crankshaft adaptation not calibrated
  • Rough road not detected
  • Engine roughness signal valid
  • Engine speed 1, 120 - 2, 400 rpm
  • Engine load 30.00 - 75.00 %
  • Selected gear >= 6.00 [-]
  • BARO > 0.00 kPa
  • AAT > -48° C
  • ECT @ cylinder head 50 - 3, 004° C
  • Modeled catalyst temperature 250 - 900° C
  • Electrical check of O2S front completed
  • Electrical check of O2S rear completed
  • Lambda control closed loop
  • Lambda set value not calibrated [-]
  • Catalyst heating not active
  • Ratio fuel mass from evap purge system to fuel mass through injectors < 0.30 [-]
  • Integrated air mass >= 3.50 - 20.00 kg
  • Misfire on currently lean shifted cylinder not detected
  • 20 (does not run in FTP)
  • Once/ DCY
  • 2 DCY
 -- Check the spark plugs visually for signs of fouling.-- Check the intake system visually for leaks (false air).-- Check the fuel pressure and delivery quantity. Refer to fuel system mechanical testing in PRELIMINARY CHECK and/or to appropriate Service Information.-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .-- Check the Fuel Injectors 2 --. Refer to Fuel Injectors 2 --, CHECKING .-- Check the Ignition Coils with Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING .
Fuel System A/F imbalance: out of range high (deactivated, lean fault detected by Misfire before OBD threshold is reach)
  • Individual cylinder fuel correction based on measured enleanment for dedicated engine roughness increase > 1.14 [-]
P219F Cylinder 4 Air-Fuel Ratio Imbalance Fuel System A/F cylinder imbalance: out of range high (deactivated, lean fault detected by Misfire before OBD threshold is reach)
  • Individual cylinder fuel correction based on measured enleanment for dedicated engine roughness increase > 1.14 [-]
  • General:
  • Camshaft adjustment not calibrated
  • Crankshaft adaptation not calibrated
  • Rough road not detected
  • Engine roughness signal valid
  • Engine speed 1, 120 - 2, 400 rpm
  • Engine load 30.00 - 75.00 %
  • Selected gear >= 6.00 [-]
  • BARO > 0.00 kPa
  • AAT > -48° C
  • ECT @ cylinder head 50 - 3, 004° C
  • Modeled catalyst temperature 250 - 900° C
  • Electrical check of O2S front completed
  • Electrical check of O2S rear completed
  • Lambda control closed loop
  • Lambda set value not calibrated [-]
  • Catalyst heating not active
  • Ratio fuel mass from evap purge system to fuel mass through injectors < 0.30 [-]
  • Integrated air mass >= 3.50 - 20.00 kg
  • Misfire on currently lean shifted cylinder not detected
  • 20 (does not run in FTP)
  • Once/ DCY
  • 2 DCY
 -- Check the spark plugs visually for signs of fouling.-- Check the intake system visually for leaks (false air).-- Check the fuel pressure and delivery quantity. Refer to fuel system mechanical testing in PRELIMINARY CHECK and/or to appropriate Service Information.-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .-- Check the Fuel Injectors 2 --. Refer to Fuel Injectors 2 --, CHECKING .-- Check the Ignition Coils with Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING .
Fuel System A/F imbalance: out of range high (deactivated, lean fault detected by Misfire before OBD threshold is reach)
  • Individual cylinder fuel correction based on measured enleanment for dedicated engine roughness increase > 1.14 [-]
P2227 Barometric Pressure Sensor "A" Circuit Range/Performance Barometric Pressure (BARO) Sensor cross check
  • Diff. BARO to average value of all pressure sensors @ start < -1.50 kPa
  • Engine shut-off-time > 8.0 s
  • Engine speed < 450 rpm
  • 0.0 s
  • Once/ DCY
  • 2 DCY
 -- Replace the Engine Control Module -J623-. Refer to appropriate Service Information.
  • Diff. BARO to average value of all pressure sensors @ start > 1.50 kPa
Barometric Pressure (BARO) Sensor rationality check
  • Signal gradient > 0.38 kPa/s
  
  • 3.0 s
  • Continuous
  • Signal gradient < -0.38 kPa/s
  • Diff. barometric sensor vs. last driving cycle > 15.00 kPa
  • And
  • Diff. barometric sensor signal vs. boost pressure signal > 9.00 kPa
  • Time after engine start < 5.0 s
  • Engine speed < 1, 000 rpm
  • Throttle position < 8.01 %
  • 3.0 s
  • Once / DCY
  • Diff. barometric sensor vs. last driving cycle > 15.00 kPa
  • And
  • Diff. barometric sensor signal vs. boost pressure signal < -9.00 kPa
  • Time after engine start < 5.0 s
  • Engine speed < 1, 000 rpm
  • Throttle position < 8.01 %
P2228 Barometric Pressure Sensor "A" Circuit Low Barometric Pressure (BARO) Sensor short to ground
  • Signal voltage < 0.94 V
  
  • 3.0 s
  • Continuous
  • 2 DCY
 -- Replace the Engine Control Module -J623-. Refer to appropriate Service Information.
Barometric Pressure (BARO) Sensor out of range low
  • BARO < 45.00 kPa
P2229 Barometric Pressure Sensor "A" Circuit High Barometric Pressure (BARO) Sensor short to battery / open circuit
  • Signal voltage > 4.76 V
  
  • 3.0 s
  • Continuous
  • 2 DCY
 -- Replace the Engine Control Module -J623-. Refer to appropriate Service Information.
Barometric Pressure (BARO) Sensor out of range high
  • BARO > 115.00 kPa
Barometric Pressure (BARO) Sensor
  • Barometric sensor signal failure
  • Ignition on
P2243 O2 Sensor Reference Voltage Circuit / Open - Bank 1, Sensor 1 Oxygen Sensors Front nernst cell transition check for hot sensor - circuit continuity
  • Measured calibration resistance at nernst cell < 196.00 Ohm
  • And
  • Measured calibration resistance at pump cell > 196.00 Ohm
  • Operating temperature reached
  • 5.0 events
  • Continuous
  • 2 DCY
 -- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING .
P2251 O2 Sensor Negative Current Control Circuit/Open Bank 1 Sensor 1 Oxygen Sensors Front nernst and pump cell transition check - circuit continuity
  • Difference between measured calibration resistance at pump cell and at nernst cell < 196.00 Ohm
  • And
  • Measured calibration resistance at pump cell < 196.00 Ohm
  • Operating temperature reached
  • 5.0 events
  • Continuous
  • 2 DCY
 -- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING .
P2270  O2 Sensor Signal Biased/Stuck Lean Bank 1 Sensor 2 Oxygen Sensors Rear O2S signal check - stuck low
  • O2S sensor voltage < 0.85 V
  • And
  • Cumulated rich gas mass flow into catalyst >= 3000 mg
  • Monitor entry conditions
  • Conditions for active lambda diagnosis (referenced) checked
  • Conditions for measurement window
  • Requested lambda 0.90 [-]
  • End of measurement window
  • Number of checks 1
  • 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 .
P2271  O2 Sensor Signal Biased/Stuck Rich Bank 1 Sensor 2 Oxygen Sensors Rear O2S signal check - stuck high
  • O2S sensor voltage > 0.30 V
  • And
  • Cumulated O2 mass flow into catalyst >= 3000 mg
  • Active diagnosis
  • Conditions for active lambda diagnosis (referenced) checked
  • Passive diagnosis
  • Conditions for passive lambda diagnosis during fuel cut off (referenced) not calibrated
  • Conditions for measurement window
  • Requested lambda 1.06 [-]
  • End of measurement window
  • Number of checks 1 [-]
  • 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 .
P2279 MAP/MAF - Throttle Position Correlation Positive Crankcase Ventilation (PCV) rationality survey of the lambda controller in a defined measurement window
  • Threshold to detect a defective system > 1.45 [-]
  • And
  • Ratio of the time "System defective" during the measurement window to the whole duration of the measurement window > 0.60 [-]
  • Lambda correction included controller and adaption -40.00 - 40.00 %
  • Lambda controller active
  • Time after engine start > 60.0 s
  • Engine load < 40.01 %
  • MAF < 6, 553.50 kg/h
  • ECT @ cylinder head > 49° C
  • IAT @ manifold < 100° C
  • Lambda control value > -5.00 %
  • Lambda set value 0.95...1.05 [-]
  • Vehicle speed < 6 mph
  • Lambda control active
  • Engine speed idle
  • BARO > 65.84 kPa
  • Purge valve closed
  • 16.0 s
  • Multiple
  • 2 DCY
 -- Check for air leaks visually between the MAF and throttle body, oil fill cap not seated or oil dipstick not seated in tube. Also any engine gaskets that can cause additional air to enter the crankcase can set this fault. If a vacuum leak or crankcase seal is at cause, the idle may be rough or unstable.-- Check the Manifold Absolute Pressure Sensor -G71-. Refer to Manifold Absolute Pressure Sensor -G71-, CHECKING .-- Check the EVAP Canister Purge Regulator Valve 1 -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .-- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING
Positive Crankcase Ventilation (PCV) functional check
  • Boost pressure and intake manifold pressure within a range around the actual BARO -10.00 kPa
  • Engine speed > 1, 000 rpm
  • Desired boost pressure > 110.00 kPa
  • 2.5 s
  • Multiple
P2300 Ignition Coil "A" Primary Control Circuit Low Ignition Coils Short To Ground
  • Signal current > 24.00 mA
  • Engine speed > 680 RPM
  • 2.0 s
  • Continuous
  • 2 DCY
 -- Check the Ignition Coils with Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P2301 Ignition Coil "A" Primary Control Circuit High Ignition Coils Short To Battery Plus short to battery plus
  • Signal voltage > 5.00 - 7.00 V
  • Engine speed > 680 RPM
  • 2.0 s
  • Continuous
  • 2 DCY
 -- Check the Ignition Coils with Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P2303 Ignition Coil "B" Primary Control Circuit Low Ignition Coils Short To Ground
  • Signal current > 24.00 mA
  • Engine speed > 680 RPM
  • 2.0 s
  • Continuous
  • 2 DCY
 -- Check the Ignition Coils with Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P2304 Ignition Coil "B" Primary Control Circuit High Ignition Coils Short To Battery Plus
  • Signal voltage > 5.00 - 7.00 V
  • Engine speed > 680 RPM
  • 2.0 s
  • Continuous
  • 2 DCY
 -- Check the Ignition Coils with Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P2306 Ignition Coil "C" Primary Control Circuit Low Ignition Coils Short To Ground
  • Signal current > 24.00 mA
  • Engine speed > 680 RPM
  • 2.0 s
  • Continuous
  • 2 DCY
 -- Check the Ignition Coils with Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P2307 Ignition Coil "C" Primary Control Circuit High Ignition Coils Short To Battery Plus
  • Signal voltage > 5.00 - 7.00 V
  • Engine speed > 680 RPM
  • 2.0 s
  • Continuous
  • 2 DCY
 -- Check the Ignition Coils with Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P2309 Ignition Coil "D" Primary Control Circuit Low Ignition Coils Short To Ground
  • Signal current > 24.00 mA
  • Engine speed > 680 RPM
  • 2.0 s
  • Continuous
  • 2 DCY
 -- Check the Ignition Coils with Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P230A Cylinder 1 Air-Fuel Ratio Imbalance - Adjustment At Limit During Balance Fuel System A/F cylinder imbalance: backstop monitor
  • Cylinder misfire counter > 10.00 [-]
  • General:
  • Camshaft adjustment not calibrated
  • Crankshaft adaptation not calibrated
  • Rough road not detected
  • Engine roughness signal valid
  • Engine speed 1, 120 - 2, 400 rpm
  • Engine load 30.00 - 75.00 %
  • Selected gear >= 6.00 [-]
  • BARO > 0.00 kPa
  • AAT > -48° C
  • ECT @ cylinder head 50 - 3, 004° C
  • Modeled catalyst temperature 250 - 900° C
  • Electrical check of O2S front completed
  • Electrical check of O2S rear completed
  • Lambda control closed loop
  • Lambda set value not calibrated [-]
  • Catalyst heating not active
  • Ratio fuel mass from evap purge system to fuel mass through injectors < 0.30 [-]
  • Integrated air mass >= 3.50 - 20.00 kg
  • Additional conditions:
  • A/F cylinder imbalance monitor active
  • 20 (does not run in FTP) [s]
  • Once / DCY
  • 2 DCY
 -- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .-- Check the Fuel Injectors 2 --. Refer to Fuel Injectors 2 --, 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
P230B Cylinder 2 Air-Fuel Ratio Imbalance - Adjustment At Limit During Balance Fuel System A/F cylinder imbalance: backstop monitor
  • Cylinder misfire counter > 10.00 [-]
  • General:
  • Camshaft adjustment not calibrated
  • Crankshaft adaptation not calibrated
  • Rough road not detected
  • Engine roughness signal valid
  • Engine speed 1, 120 - 2, 400 rpm
  • Engine load 30.00 - 75.00 %
  • Selected gear >= 6.00 [-]
  • BARO > 0.00 kPa
  • AAT > -48° C
  • ECT @ cylinder head 50 - 3, 004° C
  • Modeled catalyst temperature 250 - 900° C
  • Electrical check of O2S front completed
  • Electrical check of O2S rear completed
  • Lambda control closed loop
  • Lambda set value not calibrated [-]
  • Catalyst heating not active
  • Ratio fuel mass from evap purge system to fuel mass through injectors < 0.30 [-]
  • Integrated air mass >= 3.50 - 20.00 kg
  • Additional conditions:
  • A/F cylinder imbalance monitor active
  • 20 (does not run in FTP) [s]
  • Once / DCY
  • 2 DCY
 -- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .-- Check the Fuel Injectors 2 --. Refer to Fuel Injectors 2 --, 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
P230C Cylinder 3 Air-Fuel Ratio Imbalance - Adjustment At Limit During Balance Fuel System A/F cylinder imbalance: backstop monitor
  • Cylinder misfire counter > 10.00 [-]
  • General:
  • Camshaft adjustment not calibrated
  • Crankshaft adaptation not calibrated
  • Rough road not detected
  • Engine roughness signal valid
  • Engine speed 1, 120 - 2, 400 rpm
  • Engine load 30.00 - 75.00 %
  • Selected gear >= 6.00 [-]
  • BARO > 0.00 kPa
  • AAT > -48° C
  • ECT @ cylinder head 50 - 3, 004° C
  • Modeled catalyst temperature 250 - 900° C
  • Electrical check of O2S front completed
  • Electrical check of O2S rear completed
  • Lambda control closed loop
  • Lambda set value not calibrated [-]
  • Catalyst heating not active
  • Ratio fuel mass from evap purge system to fuel mass through injectors < 0.30 [-]
  • Integrated air mass >= 3.50 - 20.00 kg
  • Additional conditions:
  • A/F cylinder imbalance monitor active
  • 20 (does not run in FTP) [s]
  • Once / DCY
  • 2 DCY
 -- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .-- Check the Fuel Injectors 2 --. Refer to Fuel Injectors 2 --, 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
P230D Cylinder 4 Air-Fuel Ratio Imbalance - Adjustment At Limit During Balance Fuel System A/F cylinder imbalance: backstop monitor
  • Cylinder misfire counter > 10.00 [-]
  • General:
  • Camshaft adjustment not calibrated
  • Crankshaft adaptation not calibrated
  • Rough road not detected
  • Engine roughness signal valid
  • Engine speed 1, 120 - 2, 400 rpm
  • Engine load 30.00 - 75.00 %
  • Selected gear >= 6.00 [-]
  • BARO > 0.00 kPa
  • AAT > -48° C
  • ECT @ cylinder head 50 - 3, 004° C
  • Modeled catalyst temperature 250 - 900° C
  • Electrical check of O2S front completed
  • Electrical check of O2S rear completed
  • Lambda control closed loop
  • Lambda set value not calibrated [-]
  • Catalyst heating not active
  • Ratio fuel mass from evap purge system to fuel mass through injectors < 0.30 [-]
  • Integrated air mass >= 3.50 - 20.00 kg
  • Additional conditions:
  • A/F cylinder imbalance monitor active
  • 20 (does not run in FTP) [s]
  • Once / DCY
  • 2 DCY
 -- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .-- Check the Fuel Injectors 2 --. Refer to Fuel Injectors 2 --, 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
P2310 Ignition Coil "D" Primary Control Circuit High Ignition Coils Short To Battery Plus
  • Signal voltage > 5.00 - 7.00 V
  • Engine speed > 680 RPM
  • 2.0 s
  • Continuous
  • 2 DCY
 -- Check the Ignition Coils with Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING .
P2414 O2 Sensor Exhaust Sample Error Bank 1 Sensor 1 Oxygen Sensors Front signal range check (check for sensor at ambient air)
  • O2S signal front > 12.00 [-]
  • Lambda set value < 1.60 -
  • Deviation between actual and set point O2S ceramic temp. < 8.0 K
  • Fuel cut off not active
  • Engine running
  • Only AIR system
  • AIR not active
  • 140.0 s
  • Multiple
  • 2 DCY
 -- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING .
P2557 Engine Coolant Level Sensor/Switch Circuit Range/Performance Engine Cooling System: Bypass Valve internal hardware check
  • Engine cooling system bypass valve signal failure
  
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Engine Temperature Control Actuator -N493-. Refer to Engine Temperature Control Actuator - N493-, CHECKING .-- Check the Engine Coolant Level Sensor -G32-. Refer to Engine Coolant Level Sensor - G32-, CHECKING .
P2562 Turbocharger Boost Control Position Sensor "A" Circuit Turbocharger (TC) Position Sensor short to battery plus / open circuit
  • Signal voltage > 4.80 V
  
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Charge Pressure Actuator -V465-. Refer to Charge Air Pressure Actuator - V465-, CHECKING
P2564 Turbocharger Boost Control Position Sensor "A" Circuit Low Turbocharger (TC) Position Sensor short to ground
  • Signal voltage < 0.20 V
  
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Charge Pressure Actuator -V465-. Refer to Charge Air Pressure Actuator - V465-, CHECKING -- Check the Turbocharger Recirculation Valve -N249-. Refer to Turbocharger Recirculation Valve -N249-, CHECKING .
P2610 ECM/PCM Engine Off Timer Performance Engine Control Module (ECM): Internal Timer internal hardware check
  • Internal check off Internal failure
  • Ignition off
  • (During ECM keep alive-time)
  • Once / DCY
  • 2 DCY
 -- Check ALL power and grounds to the ECM. The ECM must have a power supply when the key is off to run the timer and system checks. If OK, replace the Engine Control Module -J623-. Refer to appropriate Service Information.
Engine Control Module (ECM): Internal Timer rationality check high
  • Deviation engine-off-time and ECM keep alive-time > 8.00 %
  • Reference ECM keep alive time 63.0 s
  • Once / DCY
Engine Control Module (ECM): Internal Timer rationality check low
  • Deviation engine-off-time and ECM keep alive-time < -8.00 %
  • ECM shut down completed >= 1 [-]
  • Ignition on
  • Once / DCY
  • Reference ECM keep alive time 63.0 s
P2635 Fuel Pump Control Module communication COM: Fuel Pump Control Module (FPCM) signal range check
  • Phase current > 16.4 A
  
  • 3.1 s
  • Continuous
  • 2 DCY
 -- Check the Fuel Delivery Unit -GX1- / Fuel Pump Control Module -J538-. Refer to Fuel Delivery Unit -GX1- / Fuel Pump Control Module -J538-, CHECKING .-- Replace the Engine Control Module -J623-. Refer to appropriate Service Information.
COM: Fuel Pump Control Module (FPCM) functional check: pump blocked
  • Number of detected non successful pump starts 3 [-]
  • 1.3 s
  • Continuous
COM: Fuel Pump Control Module (FPCM) functional check: engine speed deviation
  • Speed deviation > 10 %
  • 6.9 s
  • Continuous
P2681 Engine Coolant Bypass Valve "A" Control Circuit/Open Engine Cooling System: Bypass Valve open circuit
  • Load resistance 2.5 - 50 kOhm
  • Actuator commanded off
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Engine Temperature Control Actuator -N493-. Refer to Engine Temperature Control Actuator - N493-, CHECKING .-- Check the Coolant Shut-Off Valve -N82-. Refer to Coolant Shut-Off Valve - N82-, CHECKING .
P2682 Engine Coolant Bypass Valve "A" Control Circuit Low Engine Cooling System: Bypass Valve short to ground
  • Signal current > 8.4 - 14.0 A
  • Actuator commanded on
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Engine Temperature Control Actuator -N493-. Refer to Engine Temperature Control Actuator - N493-, CHECKING .-- Check the Coolant Shut-Off Valve -N82-. Refer to Coolant Shut-Off Valve - N82-, CHECKING .
P2683 Engine Coolant Bypass Valve "A" Control Circuit High Engine Cooling System: Bypass Valve short to battery plus
  • Signal current > 8.4 - 14.0 A
  • Actuator commanded on
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Engine Temperature Control Actuator -N493-. Refer to Engine Temperature Control Actuator - N493-, CHECKING .-- Check the Coolant Shut-Off Valve -N82-. Refer to Coolant Shut-Off Valve - N82-, CHECKING .
P3081 Engine Temperature Too Low Engine Coolant Temperature (ECT) Sensor @ Cylinder Head rationality check
  • Diff. between reference model temperature and measured ECT@ cylinder head > 10.0 K
  • Or
  • Diff. between measured ECT@ cylinder head and reference model temperature > 3003.6 K
  
  • 2.0 s
  • Continuous
  • 2 DCY
 -- Check the Engine Coolant Temperature Sensor -G62-. Refer to Engine Coolant Temperature Sensor -G62-, CHECKING .-- Check the Engine Coolant Temperature Sensor on Radiator Outlet -G83-. Refer to Engine Coolant Temperature Sensor On Radiator Outlet -G83-, CHECKING . -- Check the Coolant Recirculation Pump -V50-. Refer to Coolant Recirculation Pump - V50-, CHECKING .-- Check the engine coolant thermostat. Refer to appropriate Service Information.
P31A1 Camshaft Actuator "B" Cylinder 1 Circuit Low Variable Valve Lift (VVL) Intake Actuator short to ground @ standard valve lift
  • Signal voltage < 2.74 - 3.26 V
  • Actuator commanded off
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Cam Adjustment Actuators --. Refer to Cam Adjustment Actuators --, CHECKING .
P31A2 Camshaft Actuator "B" Cylinder 2 Circuit Low Variable Valve Lift (VVL) Intake Actuator short to ground @ standard valve lift
  • Signal voltage < 2.74 - 3.26 V
  • Actuator commanded off
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Cam Adjustment Actuators --. Refer to Cam Adjustment Actuators --, CHECKING .
P31A3 Camshaft Actuator "B" Cylinder 3 Circuit Low Variable Valve Lift (VVL) Intake Actuator short to ground @ standard valve lift
  • Signal voltage < 2.74 - 3.26 V
  • Actuator commanded off
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Cam Adjustment Actuators --. Refer to Cam Adjustment Actuators --, CHECKING .
P31A4 Camshaft Actuator "B" Cylinder 4 Circuit Low Variable Valve Lift (VVL) Intake Actuator short to ground @ standard valve lift
  • Signal voltage < 2.74 - 3.26 V
  • Actuator commanded off
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Cam Adjustment Actuators --. Refer to Cam Adjustment Actuators --, CHECKING .
P31B1 Camshaft Actuator "A" Cylinder 1 Circuit Low Variable Valve Lift (VVL) Intake Actuator short to ground @ modified valve lift
  • Signal voltage < 2.74 - 3.26 V
  • Actuator commanded off
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Cam Adjustment Actuators --. Refer to Cam Adjustment Actuators --, CHECKING .
P31B2 Camshaft Actuator "A" Cylinder 2 Circuit Low Variable Valve Lift (VVL) Intake Actuator short to ground @ modified valve lift
  • Signal voltage < 2.74 - 3.26 V
  • Actuator commanded off
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Cam Adjustment Actuators --. Refer to Cam Adjustment Actuators --, CHECKING .
P31B3 Camshaft Actuator "A" Cylinder 3 Circuit Low Variable Valve Lift (VVL) Intake Actuator short to ground @ modified valve lift
  • Signal voltage < 2.74 - 3.26 V
  • Actuator commanded off
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Cam Adjustment Actuators --. Refer to Cam Adjustment Actuators --, CHECKING .
P31B4 Camshaft Actuator "A" Cylinder 4 Circuit Low Variable Valve Lift (VVL) Intake Actuator short to ground @ modified valve lift
  • Signal voltage < 2.74 - 3.26 V
  • Actuator commanded off
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Check the Cam Adjustment Actuators --. Refer to Cam Adjustment Actuators --, CHECKING .
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 CAN-Bus terminal resistance. 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
  • 1.0 s
  • Continuous
  • 2 DCY
 -- Check the data lines between the Dual-Clutch Transmission Mechatronic -J743- to the Engine Control Module - J623-. 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 no message
  • Time after ignition on >= 0.5 s
  • 1.0 s
  • Continuous
  • 2 DCY
 -- Check the CAN-Bus terminal resistance. 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
  
  • 0.2 s
  • Continuous
  • 2 DCY
 -- Check the CAN-Bus terminal resistance. 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
  • 6.0 s
  • Continuous
  • 2 DCY
 -- Check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
U0141 Lost Communication With Body Control Module "A" COM: Body Control Module (BCM) 2 communication with BCM 2
  • Message no message
  • Time after ignition on >= 0.5 s
  • 1.0 s
  • Continuous
  • 2 DCY
 -- Check the CAN-Bus terminal resistance. 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
  • Received message no message
  • Time after ignition on >= 0.5 s
  • 5.0 s
  • Continuous
  • 2 DCY
 -- Check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
U0302 Software Incompatibility With Transmission Control Module COM: Transmission Control Module (TCM) Communication With TCM
  • Received AT vehicle data TCM signal
  • Time after ignition on > 500 ms
  • 5.0 s
  • Continuous
  • 2 DCY
 -- Check the data lines between the Dual-Clutch Transmission Mechatronic -J743- to the Engine Control Module - J623-. Refer to CAN-BUS TERMINAL RESISTANCE, POWERTRAIN, CHECKING .-- Replace the Dual-Clutch Transmission Mechatronic -J743-. Refer to appropriate Service Information.
U0322 Software Incompatibility With Body Control Module COM: Gateway communication with Gateway
  • Ambient temperature sensor coding monitoring failure
  • Time after ignition on > 1.5 s
  • 2.0 s
  • Continuous
  • 2 DCY
 -- Check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
U0415 Invalid Data Received From Anti-Lock Brake System (ABS) Control Module Vehicle Speed Sensor out of range high
  • Vehicle speed > 202 mph
  
  • 2.0 s
  • Continuous
  • 2 DCY
 -- Check the vehicle speed signal to the Instrument Cluster Control Module -J285-. Refer to VEHICLE SPEED SIGNAL, CHECKING .-- Check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
COM: Brake System Control Module (BSCM) Communication With BSCM
  • Received message signal out of valid range
  • Time after ignition on >= 0.5 s
  • 0.04 s
  • Continuous
COM: Brake System Control Module (BSCM) communication with BSCM
  • Received message implausible message
  • Time after ignition on >= 0.5 s
  • 1.0 s
  • Continuous
U0422 Invalid Data Received From Body Control Module COM: Ambient Air Temperature (AAT) Sensor communication with AAT Sensor
  • AAT signal: initialization failure
  • Time after ignition on > 500 ms
  • 0.1 s
  • Continuous
  • 2 DCY
 -- Check the CAN-Bus terminal resistance. 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 message signal out of valid range
  • Time after ignition on >= 0.5 s
  • 1.0 s
  • Continuous
  • 2 DCY
 -- Check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
U0431 Invalid Data Received From Body Control Module "A" COM: Body Control Module (BCM) 2 communication with BCM 2
  • Received message implausible message
  • Time after ignition on >= 0.5 s
  • 0.2 s
  • Continuous
  • 2 DCY
 -- Check the CAN-Bus terminal resistance. 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 CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING .
U0615 Lost Communication With Engine Coolant Bypass Valve "A" Engine Cooling System: Bypass Valve communication with engine cooling system bypass valve signal
  • Received message no message
  • Received data implausible message
  
  • 0.5 s
  • Continuous
  • 2 DCY
 -- Replace the Engine Control Module -J623-. Refer to appropriate Service Information.
U0625 Lost Communication With Fuel Rail Pressure Sensor Bank 1 Fuel Rail Pressure (FRP) Sensor communication with fuel rail pressure sensor
  • Received message no message
  • Received data implausible message
  
  • 50.0 ms
  • Continuous
  • 2 DCY
 -- Replace the Engine Control Module -J623-. Refer to appropriate Service Information.
U1103 ECM: Production Mode ECM: Production Mode Production Mode active
  • Production mode active
  • During ECM keep alive-time after ignition off
  • Vehicle speed <= 3.0MPH
  • Engine speed 0 RPM
  • Max trip mileage since initial vehicle start-up <= 62.15 miles
  • For Hybrid:
  • Drive motor off
  • 0.0 s
  • Continuous
  • 1 DCY
 -- Vehicle is 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 (62.14 miles) of driving.
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