Diagnostic Code Index
DIAGNOSTIC CODE INDEX
| DTC | Description |
|---|---|
| DTC P0010 | Intake Camshaft Position (CMP) Actuator Solenoid Control Circuit |
| DTC P0011 | Intake Camshaft Position (CMP) System Performance |
| DTC P0012 | Intake Camshaft Position (CMP) System Performance - Retarded |
| DTC P0016 | Crankshaft Position (CKP) - Camshaft Position (CMP) Correlation |
| DTC P0031 | Heated Oxygen Sensor (HO2S) Heater Control Circuit Low Voltage Sensor 1 |
| DTC P0032 | Heated Oxygen Sensor (HO2S) Heater Control Circuit High Voltage Sensor 1 |
| DTC P0037 | Heated Oxygen Sensor (HO2S) Heater Control Circuit Low Voltage Sensor 2 |
| DTC P0038 | Heated Oxygen Sensor (HO2S) Heater Control Circuit High Voltage Sensor 2 |
| DTC P0100 | Mass Air Flow (MAF) Sensor Circuit |
| DTC P0101 | Mass Air Flow (MAF) Sensor Performance |
| DTC P0102 | Mass Air Flow (MAF) Sensor Circuit Low Voltage |
| DTC P0103 | Mass Air Flow (MAF) Sensor Circuit High Voltage |
| DTC P0110 | Intake Air Temperature (IAT) Sensor Circuit |
| DTC P0112 | Intake Air Temperature (IAT) Sensor Circuit Low Voltage |
| DTC P0113 | Intake Air Temperature (IAT) Sensor Circuit High Voltage |
| DTC P0115 | Engine Coolant Temperature (ECT) Sensor Circuit |
| DTC P0116 | Engine Coolant Temperature (ECT) Sensor Performance |
| DTC P0117 | Engine Coolant Temperature (ECT) Sensor Circuit High Voltage |
| DTC P0118 | Engine Coolant Temperature (ECT) Sensor Circuit High Voltage |
| DTC P0120 | Throttle Position (TP) Sensor 1 Circuit |
| DTC P0121 | Throttle Position (TP) Sensor 1 Performance |
| DTC P0122 | Throttle Position (TP) Sensor 1 Circuit Low Voltage |
| DTC P0123 | Throttle Position (TP) Sensor 1 Circuit High Voltage |
| DTC P0125 | Excessive Time To Closed Loop Fuel Control |
| DTC P0128 | Engine Coolant Temperature (ECT) Below Thermostat Regulating Temperature |
| DTC P0134 | Heated Oxygen Sensor (HO2S) Circuit Sensor 1 |
| DTC P0136 | Heated Oxygen Sensor (HO2S) Circuit Sensor 2 |
| DTC P0137 | Heated Oxygen Sensor (HO2S) Circuit Low Voltage Sensor 2 |
| DTC P0138 | Heated Oxygen Sensor (HO2S) Circuit High Voltage Sensor 2 |
| DTC P0171 | Fuel Trim System Lean |
| DTC P0172 | Fuel Trim System Rich |
| DTC P0220 | Throttle Position (TP) Sensor 2 Circuit |
| DTC P0222 | Throttle Position (TP) Sensor 2 Circuit Low Voltage |
| DTC P0223 | Throttle Position (TP) Sensor 2 Circuit High Voltage |
| DTC P0300 | Engine Misfire Detected |
| DTC P0301-P0304 | Cylinder Misfire Detected |
| DTC P0325 | Knock Sensor (KS) Circuit |
| DTC P0327 | Knock Sensor (KS) Circuit Low Frequency |
| DTC P0328 | Knock Sensor (KS) Circuit High Frequency |
| DTC P0335 | Crankshaft Position (CKP) Sensor Circuit |
| DTC P0339 | Crankshaft Position (CKP) Sensor Circuit Intermittent |
| DTC P0340 | Camshaft Position (CMP) Sensor Circuit |
| DTC P0341 | Camshaft Position (CMP) Sensor Performance |
| DTC P0351-P0354 | Ignition Coil Control Circuit |
| DTC P0420 | Catalyst System Low Efficiency |
| DTC P043E | Evaporative Emission (EVAP) System Reference Orifice Flow Insufficient |
| DTC P043F | Evaporative Emission (EVAP) System Reference Orifice Flow Excessive |
| DTC P0441 | Evaporative Emission (EVAP) System No Flow During Purge |
| DTC P0450 | Fuel Tank Pressure (FTP) Sensor Circuit |
| DTC P0451 | Fuel Tank Pressure (FTP) Sensor Performance |
| DTC P0452 | DTC 0452 Fuel Tank Pressure (FTP) Sensor Circuit Low Voltage |
| DTC P0455 | Evaporative Emission (EVAP) System Large Leak Detected |
| DTC P0453 | Fuel Tank Pressure (FTP) Sensor Circuit High Voltage |
| DTC P0456 | Evaporative Emission (EVAP) System Very Small Leak Detected |
| DTC P0505 | Idle Control System |
| DTC P0560 | System Voltage |
| DTC P0601, P0602, P0603, P0604, P0605, P0606, P0607, P1600, P1621, P1627, P1680, P1681, P1683, or P2610 |
|
| DTC P0617 | Starter Relay Control Circuit High Voltage |
| DTC P0630 | VIN Not Programmed or Mismatched - Powertrain Control Module (PCM) |
| DTC P0657 | Solenoid Control High Circuit Group 1 |
| DTC P2102 | Throttle Actuator Control Motor Circuit Low Voltage |
| DTC P2103 | Throttle Actuator Control Motor Circuit High Voltage |
| DTC P2111 | Throttle Actuator Control (TAC) Throttle Valve-Stuck Open |
| DTC P2112 | Throttle Actuator Control (TAC) Throttle Valve-Stuck Closed |
| DTC P2118 | Throttle Actuator Control Motor Current Performance |
| DTC P2119 | Throttle Closed Position Performance |
| DTC P2120 | Accelerator Pedal Position (APP) Sensor 1 Circuit |
| DTC P2121 | Accelerator Pedal Position (APP) Sensor 1 Intermittent |
| DTC P2122 | Accelerator Pedal Position (APP) Sensor 1 Circuit Low Voltage |
| DTC P2123 | Accelerator Pedal Position (APP) Sensor 1 Circuit High Voltage |
| DTC P2125 | Accelerator Pedal Position (APP) Sensor 2 Circuit |
| DTC P2127 | Accelerator Pedal Position (APP) Sensor 2 Circuit Low Voltage |
| DTC P2128 | Accelerator Pedal Position (APP) Sensor 2 Circuit High Voltage |
| DTC P2135 | Throttle Position (TP) Sensor 1-2 Correlation |
| DTC P2138 | Accelerator Pedal Position (APP) Sensor 1-2 Correlation |
| DTC P2195 | Heated Oxygen Sensor (HO2S) Signal Biased Lean Sensor 1 |
| DTC P2196 | Heated Oxygen Sensor (HO2S) Signal Biased Rich Sensor 1 |
| DTC P2238 | Heated Oxygen Sensor (HO2S) Pumping Current Control Circuit Low Voltage Sensor 1 |
| DTC P2239 | Heated Oxygen Sensor (HO2S) Pumping Current Control Circuit High Voltage Sensor 1 |
| DTC P2252 | Heated Oxygen Sensor (HO2S) Low Reference Circuit Low Voltage Sensor 1 |
| DTC P2253 | Heated Oxygen Sensor (HO2S) Low Reference Circuit High Voltage Sensor 1 |
| DTC P2401 | Evaporative Emission (EVAP) System Leak Detection Pump Control Circuit Low Voltage |
| DTC P2402 | Evaporative Emission (EVAP) System Leak Detection Pump Control Circuit High Voltage |
| DTC P2419 | Fuel Tank Pressure (FTP) Control Solenoid Control Circuit Low Voltage |
| DTC P2420 | Fuel Tank Pressure (FTP) Control Solenoid Control Circuit High Voltage |
| DTC P2A00 | Heated Oxygen Sensor (HO2S) Circuit Closed Loop (CL) Performance Sensor 1 |