Trouble Code Definition
TROUBLE CODE DEFINITION
| Code No. | Circuit Affected |
|---|---|
| P0101 | MAF Sensor System Performance |
| P0102 | MAF Sensor Circuit Low Frequency |
| P0103 | MAF Sensor Circuit High Frequency |
| P0106 | MAP Sensor System Performance |
| P0107 | MAP Sensor Circuit Low Voltage |
| P0108 | MAP Sensor Circuit High Voltage |
| P0112 | IAT Sensor Circuit Low Voltage |
| P0113 | IAT Sensor Circuit High Voltage |
| P0117 | ECT Sensor Circuit Low Voltage |
| P0118 | ECT Sensor Circuit High Voltage |
| P0121 | TP Sensor System Performance |
| P0122 | TP Sensor Circuit Low Voltage |
| P0123 | TP Sensor Circuit High Voltage |
| P0125 | ECT Sensor Excessive Time To Reach Closed Loop |
| P0131 | HO2S 1 Circuit Low Voltage |
| P0132 | HO2S 1 Circuit High Voltage |
| P0133 | Ho2S 1 Slow Response |
| P0134 | HO2S 1 Circuit Insufficient Activity |
| P0135 | HO2S 1 Heater Circuit |
| P0137 | HO2S 2 Circuit Low Voltage |
| P0138 | HO2S 2 Circuit High Voltage |
| P0140 | HO2S Insufficient Activity Sensor 2 |
| P0141 | HO2S 2 Heater Circuit |
| P0143 | HO2S Circuit Low Voltage Bank 1, Sensor 3 |
| P0144 | HO2S Circuit High Voltage Bank 1, Sensor 3 |
| P0146 | HO2S Circuit Insufficient Activity Bank 1 |
| P0147 | HO2S Heater Circuit Bank 1, Sensor 3 |
| P0151 | HO2S Circuit Low Voltage Bank 2, Sensor 1 |
| P0152 | HO2S Circuit High Voltage Bank 2, Sensor 1 |
| P0153 | HO2S Slow Response Bank 2, Sensor 1 |
| P0154 | HO2S Circuit Insufficient Activity Bank 2, Sensor 1 |
| P0155 | HO2S Heater Circuit Bank 2, Sensor 1 |
| P0171 | Fuel Trim System Lean Bank 1 |
| P0172 | Fuel Trim System Rich Bank 1 |
| P0174 | Fuel Trim System Lean Bank 2 |
| P0175 | Fuel Trim System Rich Bank 2 |
| P0300 (Also P0301-P0308) | Engine Misfire Detected |
| P0325 | Knock Sensor Module Circuit |
| P0326 | Knock Sensor Circuit High Voltage |
| P0327 | Knock Sensor Circuit Low Voltage |
| P0336 | 18X Reference Signal Circuit |
| P0341 | Camshaft Position Sensor Circuit Performance |
| P0401 | EGR System Insufficient Flow |
| P0420 | TWC System Low Efficiency |
| P0441 | EVAP System No Flow During Purge |
| P0500 | VSS Circuit Manual Transmission |
| P0506 | IAC System RPM Low |
| P0507 | IAC System RPM High |
| P0530 | A/C Refrigerant Pressure Sensor Circuit |
| P0560 | System Voltage |
| P0601 | PCM Memory |
| P0602 | PCM Not Programmed |
| P0704 | Clutch Switch Circuit |
| P0705 | Transaxle Range Switch Circuit |
| P1106 | MAP Sensor Circuit Intermittent High Voltage |
| P1107 | MAP Sensor Circuit Intermittent Low Voltage |
| P1111 | IAT Sensor Circuit Intermittent High Voltage |
| P1112 | IAT Sensor Circuit Intermittent Low Voltage |
| P1114 | ECT Sensor Circuit Intermittent Low Voltage |
| P1115 | ECT Sensor Circuit Intermittent High Voltage |
| P1121 | TP Sensor Circuit Intermittent High Voltage |
| P1122 | TP Sensor Circuit Intermittent Low Voltage |
| P1133 | HO2S Insufficient Switching Sensor 1 |
| P1134 | HO2S Transition Time Ratio Sensor 1 |
| P1153 | HO2S Insufficient Switching Bank 2, Sensor 1 |
| P1154 | HO2S Sensor Transition Time Ratio Bank 2, Sensor 1 |
| P1200 | Injector Control Circuit |
| P1350 | Ignition Control (IC) Circuit |
| P1361 | Ignition Control (IC) Circuit Not Toggling |
| P1374 | 3X Reference Circuit |
| P1381 | Misfire Detected No EBCM/PCM Serial Data |
| P1406 | EGR Valve Pintle Position Circuit |
| P1441 | EVAP Emissions System Flow During Non-Purge |
| P1442 | EVAP Emission System Vacuum Switch Circuit |
| P1554 | Cruise Control Status Circuit |
| P1626 | Theft Deterrent System Fuel Enable Circuit |
| P1629 | Theft Deterrent System Fuel Enable Circuit Incorrect Signal Detected During Cranking |
| P1635 | 5 Volt-Reference "A" Circuit |
| P1639 | 5 Volt-Reference "B" Circuit |
| P1641 | MIL Circuit |
| P1651 | Fan 1 Relay Control Circuit |
| P1652 | Fan 2 Relay Control Circuit |
| P1654 | A/C Relay Control Circuit |
| P1655 | EVAP Emission Purge Solenoid Control Circuit |
| P1662 | Cruise Control Inhibit Circuit |