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Diagnostic Code Index

DIAGNOSTIC CODE INDEX

DTC Description
DTC P0010 P0010: Camshaft Position (CMP) Actuator Solenoid Control Circuit
DTC P0011 P0011: Camshaft Position (CMP) System Performance
DTC P0016 P0016: Crankshaft Position (CKP) Camshaft Position (CMP) Correlation
DTC P0030, P0036, P0053, P0054, P0135, or P0141 P0030: HO2S Heater Control Circuit Sensor 1
P0036: HO2S Heater Control Circuit Sensor 2
P0053: HO2S Heater Resistance Sensor 1
P0054: HO2S Heater Resistance Sensor 2
P0135: HO2S Heater Performance Sensor 1
P0141: HO2S Heater Performance Sensor 2
DTC P0068 or P0121 P0068: Throttle Body Airflow Performance
P0121: Throttle Position (TP) Sensor Performance
DTC P0101 or P1101 P0101: Mass Air Flow (MAF) Sensor Performance
P1101: Intake Air Flow System Performance
DTC P0102 or P0103 P0102: Mass Air Flow (MAF) Sensor Circuit Low Frequency
P0103: Mass Air Flow (MAF) Sensor Circuit High Frequency
DTC P0106 P0106: Manifold Absolute Pressure (MAP) Sensor Performance
DTC P0107 or P0108 P0107: Manifold Absolute Pressure (MAP) Sensor Circuit Low Voltage
P0108: Manifold Absolute Pressure (MAP) Sensor Circuit High Voltage
DTC P0112 or P0113 P0112: Intake Air Temperature (IAT) Sensor Circuit Low Voltage
P0113: Intake Air Temperature (IAT) Sensor Circuit High Voltage
DTC P0116 P0116: Engine Coolant Temperature (ECT) Sensor Performance
DTC P0117 or P0118 P0117: Engine Coolant Temperature (ECT) Sensor Circuit Low Voltage
P0118: Engine Coolant Temperature (ECT) Sensor Circuit High Voltage
DTC P0120, P0122, P0123, P0220, P0222, P0223, or P2135 P0120: Throttle Position (TP) Sensor 1 Circuit
P0122: Throttle Position (TP) Sensor 1 Circuit Low Voltage
P0123: Throttle Position (TP) Sensor 1 Circuit High Voltage
P0220: Throttle Position (TP) Sensor 2 Circuit
P0222: Throttle Position (TP) Sensor 2 Circuit Low Voltage
P0223: Throttle Position (TP) Sensor 2 Circuit High Voltage
P2135: Throttle Position (TP) Sensor 1-2 Correlation
DTC P0128 P0128: Engine Coolant Temperature (ECT) Below Thermostat Regulating Temperature
DTC P0131, P0132, P0137, or P0138 P0131: HO2S Circuit Low Voltage Sensor 1
P0132: HO2S Circuit High Voltage Sensor 1
P0137: HO2S Circuit Low Voltage Sensor 2
P0138: HO2S Circuit High Voltage Sensor 2
DTC P0133, P0134, P013A, P013B, P013E, P013F, P0140, P1133, P2270, P2271, or P2A00 P0133: HO2S Slow Response Sensor 1
P0134: HO2S Circuit Insufficient Activity Sensor 1
P0140: HO2S Circuit Insufficient Activity Sensor 2
P1133: HO2S Insufficient Switching Sensor 1
P2270: HO2S Signal Stuck Lean Sensor 2
P2271: HO2S Signal Stuck Rich Sensor 2
P2A00: HO2S Circuit Closed Loop (CL) Performance Sensor 1
DTC P0171 or P0172 P0171: Fuel Trim System Lean
P0172: Fuel Trim System Rich
DTC P0201, P0202, P0203, P0204, P0205, or P0206 P0201: Injector 1 Control Circuit
P0202: Injector 2 Control Circuit
P0203: Injector 3 Control Circuit
P0204: Injector 4 Control Circuit
P0205: Injector 5 Control Circuit
P0206: Injector 6 Control Circuit
DTC P0230 P0230: Fuel Pump Relay Control Circuit
DTC P0300-P0306 P0300: Engine Misfire Detected
P0301: Cylinder 1 Misfire Detected
P0302: Cylinder 2 Misfire Detected
P0303: Cylinder 3 Misfire Detected
P0304: Cylinder 4 Misfire Detected
P0305: Cylinder 5 Misfire Detected
P0306: Cylinder 6 Misfire Detected
DTC P0315 The crankshaft position system variation learn feature is used to calculate reference period errors caused by slight tolerance variations in the crankshaft, and the crankshaft position sensor. The calculated error allows the engine control module (ECM) to accurately compensate for reference period variations. This enhances the ability of the ECM to detect misfire events over a wider range of engine speed and load.
DTC P0324, P0325, P0326, P0327, P0328, P0330, P0332, or P0333 P0324: Knock Sensor Module Performance
P0325: Knock Sensor Circuit Bank 1
P0326: Knock Sensor Performance
P0327: Knock Sensor Circuit Low Bank 1
P0328: Knock Sensor Circuit High Bank 1
P0330: Knock Sensor Circuit Bank 2
P0332: Knock Sensor Circuit Low Bank 2
P0333: Knock Sensor Circuit High Bank 2
DTC P0335 P0335: Crankshaft Position Sensor Circuit
DTC P0336 P0336: Crankshaft Position Sensor Performance
DTC P0340 P0340: Camshaft Position Sensor Circuit
DTC P0341 P0341: Camshaft Position Sensor Performance
DTC P0351, P0352, or P0353 P0351: Ignition Coil 1 Control Circuit
P0352: Ignition Coil 2 Control Circuit
P0353: Ignition Coil 3 Control Circuit
DTC P0420 P0420: Catalyst System Low Efficiency
DTC P0442 P0442: Evaporative Emissions (EVAP) System Small Leak Detected
DTC P0443 or P0449 P0443: Evaporative Emission (EVAP) Purge Solenoid Control Circuit
P0449: Evaporative Emission (EVAP) Vent Solenoid Control Circuit
DTC P0446 P0446: Evaporative Emissions (EVAP) Vent System Performance
DTC P0451-P0454 P0451: Fuel Tank Pressure (FTP) Sensor Performance
P0452: Fuel Tank Pressure (FTP) Sensor Circuit Low Voltage
P0453: Fuel Tank Pressure (FTP) Sensor Circuit High Voltage
P0454: Fuel Tank Pressure (FTP) Sensor Intermittent
DTC P0455 P0455: Evaporative Emission (EVAP) System Large Leak
DTC P0496 P0496: Evaporative Emission System Flow During Non-Purge
DTC P0506 or P0507 P0506: Idle Speed Low
P0507: Idle Speed High
DTC P0601, P0602, P0603, P0604, P0606, P0607, P060D, P062F, or P2610 P0601: Control Module Read Only Memory Performance
P0602: Control Module Not Programmed
P0603: Control Module Long Term Memory Reset
P0604: Control Module Random Access Memory Performance
P0606: Control Module Processor Performance
P0607: Control Module Performance
P060D: Control Module Accelerator Pedal (APP) Position System Circuitry Performance
P062F: Control Module Long Term Memory Performance
P2610: Control Module Ignition Off Timer Performance
DTC P0641 or P0651 P0641: 5 V Reference 1 Circuit
P0651: 5 V Reference 2 Circuit
DTC P0650 P0650: Malfunction Indicator Lamp (MIL) Control Circuit
DTC P0685, P0689, P0690, or P1682 P0685: Engine Controls Ignition Relay Control Circuit
P0689: Engine Controls Ignition Relay Feedback Circuit Low Voltage
P0690: Engine Controls Ignition Relay Feedback Circuit High Voltage
P1682: Ignition 1 Switch Circuit 2
DTC P0700 P0700: Transmission Control Module (TCM) Requested MIL Illumination
DTC P1174 P1174: Air Fuel Imbalance Bank 1
DTC P1400 P1400: Cold Start Emission Reduction Control System
DTC P1516, P2101, P2119, or P2176 P1516: Throttle Actuator Control (TAC) Module Throttle Actuator Position Performance
P2101: Throttle Actuator Position Performance
P2119: Throttle Closed Position Performance
P2176: Minimum Throttle Position Not Learned
DTC P2120, P2122, P2123, P2125, P2127, P2128, or P2138 P2120: Accelerator Pedal Position (APP) Sensor 1 Circuit
P2122: Accelerator Pedal Position (APP) Sensor 1 Circuit Low Voltage
P2123: Accelerator Pedal Position (APP) Sensor 1 Circuit High Voltage
P2125: Accelerator Pedal Position (APP) Sensor 2 Circuit
P2127: Accelerator Pedal Position (APP) Sensor 2 Circuit Low Voltage
P2128: Accelerator Pedal Position (APP) Sensor 2 Circuit High Voltage
P2138: Accelerator Pedal Position (APP) Sensor 1-2 Correlation
DTC P2544 P2544: Transmission Torque Request Circuit