Diagnostic Code Index
WARNING: This page is about a different car, the 2009 GMC Canyon and 2009 Chevrolet Colorado. However, it is still accessible from the selected car via links, so may be relevant.
DIAGNOSTIC CODE INDEX
| DTC | Description |
|---|---|
| DTC P0013 | P0013: Exhaust Camshaft Position (CMP) Actuator Solenoid Control Circuit |
| DTC P0014 | P0014: Exhaust Camshaft Position (CMP) System Performance |
| DTC P0017 | P0017: Crankshaft Position (CKP) - Exhaust 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 1 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 P013A: HO2S Slow Response Rich to Lean Sensor 2 P013B: HO2S Slow Response Lean to Rich Sensor 2 P013E: HO2S Delayed Response Rich to Lean Sensor 2 P013F: HO2S Delayed Response Lean to Rich Sensor 2 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 P0191 | P0191: Fuel Rail Pressure (FRP) Sensor Performance |
| DTC P0192 or P0193 | P0192: Fuel Rail Pressure (FRP) Sensor Circuit Low Voltage P0193: Fuel Rail Pressure (FRP) Sensor Circuit High Voltage |
| DTC P0201, P0202, P0203, or P0204 | P0201: Injector 1 Control Circuit P0202: Injector 2 Control Circuit P0203: Injector 3 Control Circuit P0204: Injector 4 Control Circuit |
| DTC P0230 | P0230: Fuel Pump Control Module Enable Circuit |
| DTC P0231, P0232, or P023F | P0231: Fuel Pump Control Circuit Low Voltage P0232: Fuel Pump Control Circuit High Voltage P023F: Fuel Pump Control Circuit |
| DTC P025A | P025A: Fuel Pump Flow Control Module Enable Circuit |
| DTC P0300-P0304 | P0300: Engine Misfire Detected P0301: Cylinder 1 Misfire Detected P0302: Cylinder 2 Misfire Detected P0303: Cylinder 3 Misfire Detected P0304: Cylinder 4 Misfire Detected |
| DTC P0315 | P0315: Crankshaft Position (CKP) System Variation Not Learned |
| DTC P0324, P0325, P0326, P0327, or P0328 | P0324: Knock Sensor (KS) Module Performance P0325: Knock Sensor (KS) Circuit P0326: Knock Sensor (KS) Performance P0327: Knock Sensor (KS) Circuit Low Voltage P0328: Knock Sensor (KS) Circuit High Voltage |
| DTC P0335 or P0336 | P0335: Crankshaft Position (CKP) Sensor Circuit P0336: Crankshaft Position (CKP) Sensor Performance |
| DTC P0351-P0354 | P0351: Ignition Coil 1 Control Circuit P0352: Ignition Coil 2 Control Circuit P0353: Ignition Coil 3 Control Circuit P0354: Ignition Coil 4 Control Circuit |
| DTC P0365 | P0365: Exhaust Camshaft Position (CMP) Sensor Circuit |
| DTC P0366 | P0366: Exhaust Camshaft Position (CMP) Sensor Performance |
| DTC P0411, P0412, P0418, P2440, or P2444 | P0411: Secondary Air Injection (AIR) System Incorrect Air Flow Detected P0412: Secondary Air Injection (AIR) Solenoid Control Circuit P0418: Secondary Air Injection (AIR) Pump Control Circuit P2440: Secondary Air Injection (AIR) System Shut-Off Valve Stuck Open P2444: Secondary Air Injection (AIR) System Pump Stuck ON |
| DTC P0420 | P0420: Catalyst System Low Efficiency Bank 1 |
| 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 Emission (EVAP) Vent System Performance |
| DTC P0451, P0452, P0453, or 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 (ROM) P0602: Control Module Not Programmed P0603: Control Module Long Term Memory Reset P0604: Control Module Random Access Memory (RAM) P0606: Control Module Internal Performance P0607: Control Module Performance P060D: Control Module Accelerator Pedal Position (APP) System Performance P062F: Control Module Long Term Memory Performance P2610: Control Module Ignition Off Timer Performance |
| DTC P0601-P0604, P0606, or P062F | P0601: Control Module Read Only Memory (ROM) P0602: Control Module Not Programmed P0603: Control Module Long Term Memory Reset P0604: Control Module Random Access Memory (RAM) P0606: Control Module Internal Performance P062F: Control Module Long Term Memory Performance |
| DTC P0641 or P0651 | P0641: 5-Volt Reference 1 Circuit P0651: 5-Volt Reference 2 Circuit |
| DTC P0641 or P06A6 | P0641: 5-Volt Reference Circuit P06A6: 5-Volt Reference Circuit Performance |
| DTC P0650 | P0650: Malfunction Indicator Lamp (MIL) Control Circuit |
| DTC P0685 or P0690 | P0685: Engine Controls Ignition Relay Control Circuit P0690: Engine Controls Ignition Relay Feedback Circuit High Voltage |
| DTC P069E | P069E: Fuel Pump Flow Control Module (FPCM) Requested MIL Illumination |
| DTC P0700 | P0700: Transmission Control Module (TCM) Requested MIL Illumination |
| DTC P1174 | P1174: Fuel Trim Cylinder Balance |
| DTC P1255 or P064A | P064A: Fuel Pump Flow Control Module Performance P1255: Fuel Pump Flow Control Module Driver Over-temperature |
| DTC P1381 | P1381: Misfire Detected - No Communication With Brake Control Module |
| 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 P1682 | P1682: Ignition 1 Switch Circuit 2 |
| 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 P2430-P2433 | P2430: Secondary Air Injection (AIR) System Pressure Sensor Circuit P2431: Secondary Air Injection System Pressure Sensor A Circuit Range/Performance P2432: Secondary Air Injection System Pressure Sensor A Circuit Low P2433: Air Injection System Pressure Sensor A Circuit High |
| DTC P2534 | P2534: Ignition 1 Switch Circuit Low Voltage |
| DTC P2544 | P2544: Transmission Torque Request Circuit |
| DTC P2635 | P2635: Fuel Pump Flow Performance |