Engine Performance DTCS
ENGINE PERFORMANCE DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description |
|---|---|
| P0030 | Front HO2S Heater Malfunction |
| P0036 | Rear HO2S Heater Malfunction |
| P0100 | MAF Circuit Malfunction |
| P0101 | MAF Sensor Circuit Range/Performance Malfunction |
| P0110 | IAT Sensor Circuit Malfunction |
| P0111 | IAT Sensor Circuit Range/Performance Malfunction |
| P0115 | ECT Sensor Circuit Malfunction |
| P0116 | ECT Sensor Range/Performance Malfunction |
| P0120 | TP Sensor Circuit Malfunction |
| P0121 | TP Sensor Circuit Range/Performance Malfunction |
| P0125 | Insufficient Coolant Temperature To Enter Closed Loop |
| P0128 | Coolant Thermostat Stuck Open |
| P0130 | Front HO2S Circuit Malfunction |
| P0133 | Front HO2S Circuit Slow Response |
| P0134 | No Front HO2S Activity Detected |
| P0135 | Front HO2S Heater Current Malfunction |
| P0136 | Rear HO2S Circuit Malfunction |
| P0139 | Rear HO2S Circuit Slow Response |
| P0140 | No Rear HO2S Activity Detected |
| P0141 | Rear HO2S Heater Current Malfunction |
| P0170 | Fuel System Malfunction (Adaptive) |
| P0171 | System Too Lean |
| P0172 | System Too Rich |
| P0201 | Fuel Injector No. 1 Circuit Malfunction |
| P0202 | Fuel Injector No. 2 Circuit Malfunction |
| P0203 | Fuel Injector No. 3 Circuit Malfunction |
| P0204 | Fuel Injector No. 4 Circuit Malfunction |
| P0300 | Random/Multiple Cylinder Misfire |
| P0301 | Cylinder No. 1 Misfire Detected |
| P0302 | Cylinder No. 2 Misfire Detected |
| P0303 | Cylinder No. 3 Misfire Detected |
| P0304 | Cylinder No. 4 Misfire Detected |
| P0325 | Knock Sensor Circuit Malfunction |
| P0335 | Crankshaft Position Sensor Circuit Malfunction |
| P0340 | Camshaft Position Sensor Circuit Low Input |
| P0422 | Main Catalyst Efficiency Below Threshold |
| P0440 | EVAP Control System Malfunction |
| P0442 | EVAP System Leak Detected (Small 1.0mm) |
| P0443 | EVAP System Purge Control Valve Circuit Malfunction |
| P0446 | EVAP System Vent Control Malfunction |
| P0450 | EVAP System Pressure Sensor Malfunction |
| P0451 | EVAP System Pressure Sensor Range/Performance Malfunction |
| P0455 | EVAP System Leak Detected (Large) |
| P0456 | EVAP System Leak Detected (Small 0.5mm) |
| P0501 | VSS Range/Performance Malfunction |
| P0506 | IAC System Idle Low |
| P0507 | IAC System Idle High |
| P0562 | System voltage Low |
| P0563 | System voltage High |
| P0601 | ECM Check Sum Error |
| P0650 | Mil Circuit Malfunction |
| P1505 | IAC Valve Opening Coil Signal Low |
| P1506 | IAC Valve Opening Coil Signal High |
| P1507 | IAC Valve Closing Coil Signal Low |
| P1508 | IAC Valve Closing Coil Signal High |
| P1586 | A/T Or M/T Codification |
| P1640 | Main Relay Malfunction |
| P1693 | TCM MIL Circuit Malfunction |