Diagnostic Trouble Code Definitions
DIAGNOSTIC TROUBLE CODE DEFINITIONS
| DTC | System/Circuit Affected |
|---|---|
| P0000 | No Malfunction/Normal Condition |
| P0011 | Intake Valve Timing Control |
| P0037 | Rear HO2S (S2) Heater |
| P0038 | Rear HO2S (S2) Heater |
| P0043 | HO2S (S3) Heater |
| P0044 | HO2S (S3) Heater |
| P0101 | Mass Airflow (MAF) Sensor |
| P0102 | Mass Airflow (MAF) Sensor |
| P0103 | Mass Airflow (MAF) Sensor |
| P0107 | Barometric Pressure (BARO) Sensor |
| P0108 | Barometric Pressure (BARO) Sensor |
| P0112 | Intake Air Temp. Sensor |
| P0113 | Intake Air Temp. Sensor |
| P0117 | Engine Coolant Temperature (ECT) Sensor |
| P0118 | Engine Coolant Temperature (ECT) Sensor |
| P0121 | Throttle Position (TP) Sensor |
| P0122 | Throttle Position (TP) Sensor |
| P0123 | Throttle Position (TP) Sensor |
| P0125 | Engine Coolant Temperature (ECT) Sensor |
| P0127 | Intake Air Temp. Sensor |
| P0128 | Thermostat Function |
| P0138 | Rear HO2S (S2) Maximum Voltage |
| P0139 | Rear HO2S (S2) Response Time |
| P0144 | HO2S (S3) Maximum Voltage Monitoring |
| P0145 | HO2S (S3) Response Monitoring |
| P0171 | Fuel System Lean |
| P0172 | Fuel System Rich |
| P0181 | Fuel Tank Temperature (FTT) Sensor |
| P0182 | Fuel Tank Temperature (FTT) Sensor |
| P0183 | Fuel Tank Temperature (FTT) Sensor |
| P0217 | Engine Coolant Overtemperature Enrichment Protection |
| P0300 | Multiple Cyl. Misfire Detected |
| P0301 | No. 1 Cyl. Misfire Detected |
| P0302 | No. 2 Cyl. Misfire Detected |
| P0303 | No. 3 Cyl. Misfire Detected |
| P0304 | No. 4 Cyl. Misfire Detected |
| P0327 | Knock Sensor |
| P0328 | Knock Sensor |
| P0335 | Crankshaft Position Sensor (POS) |
| P0340 | Camshaft Position Sensor (PHASE) |
| P0350 | Ignition Signal Circuit |
| P0400 | EGR Function |
| P0403 | EGR Volume Control Valve |
| P0405 | EGR Temperature Sensor |
| P0406 | EGR Temperature Sensor |
| P0420 | Three-Way Catalyst Malfunction |
| P0441 | EVAP Control System |
| P0442 | EVAP Control System |
| P0444 | EVAP Canister Purge Volume Control Valve |
| P0445 | EVAP Canister Purge Volume Control Valve |
| P0447 | EVAP Canister Vent Control Valve (EVAP-VCV) |
| P0452 | EVAP Control System Pressure Sensor |
| P0453 | EVAP Control System Pressure Sensor |
| P0455 | EVAP Large Leak Detected |
| P0460 | Fuel Level Sensor Function (Slosh) |
| P0461 | Fuel Level Sensor Function |
| P0462 | Fuel Level Sensor Circuit |
| P0463 | Fuel Level Sensor Circuit |
| P0500 | Vehicle Speed Sensor (VSS) |
| P0505 | Idle Air Control Valve-Auxiliary Air Control (IACV-AAC) Valve |
| P0506 | Idle Air Control Valve-Auxiliary Air Control (IACV-AAC) Valve |
| P0507 | Idle Air Control Valve-Auxiliary Air Control (IACV-AAC) Valve |
| P0510 | Closed Throttle Position (TP) Switch |
| P0600 | Transmission Control Module (TCM) Signal Error |
| P0605 | ECM/PCM |
| P1031 | A/F Sensor (S1) Heater |
| P1032 | A/F Sensor (S1) Heater |
| P1102 | Mass Airflow (MAF) Sensor |
| P1103 | Manifold Absolute Pressure (MAP) Sensor |
| P1104 | Manifold Absolute Pressure (MAP) Sensor |
| P1108 | Manifold Absolute Pressure (MAP) Sensor |
| P1111 | Intake Valve Timing Control Solenoid/Circuit |
| P1132 | Swirl Control Valve Circuit |
| P1137 | Swirl Control Valve Position Sensor |
| P1138 | Swirl Control Valve |
| P1140 | Intake Valve Timing Control Position Sensor |
| P1146 | Rear HO2S (S2) Minimum Voltage |
| P1147 | Rear HO2S (S2) Maximum Voltage |
| P1148 | Closed Loop Control |
| P1169 | HO2S (S3) Minimum Voltage Monitoring |
| P1170 | HO2S (S3) Maximum Voltage Monitoring |
| P1217 | Engine Overheat |
| P1271 | A/F Sensor (S1) Low Voltage |
| P1272 | A/F Sensor (S1) High Voltage |
| P1273 | A/F Sensor (S1) Lean Shift Monitoring |
| P1274 | A/F Sensor (S1) Rich Shift Monitoring |
| P1276 | A/F Sensor (S1) Activity Monitoring |
| P1278 | A/F Sensor (S1) Response Monitoring |
| P1279 | A/F Sensor (S1) Response Monitoring |
| P1402 | EGR Function (Open) |
| P1442 | EVAP Small Leak Detected |
| P1444 | EVAP Canister Purge Volume Control Solenoid Valve |
| P1446 | EVAP Canister Vent Control Valve |
| P1448 | EVAP Canister Vent Control Valve |
| P1464 | Fuel Level Sensor/Circuit |
| P1490 | Vacuum Cut Valve By-Pass Valve |
| P1491 | Vacuum Cut Valve By-Pass Valve |
| P1605 | A/T Diagnostic Communication Line |
| P1706 | Park/Neutral Position (PNP) Switch |