Diagnostic Trouble Code Definitions
DIAGNOSTIC TROUBLE CODE DEFINITIONS
| DTC | Description |
|---|---|
| P0106 | Manifold Absolute Pressure Rationality |
| P0107 | Manifold Absolute Pressure Low Voltage |
| P0108 | Manifold Absolute Pressure High Voltage |
| P0112 | Intake Air Temperature Low Voltage |
| P0113 | Intake Air Temperature High Voltage |
| P0117 | Engine Coolant Temperature Low Voltage |
| P0118 | Engine Coolant Temperature High Voltage |
| P0121 | Throttle Position Sensor Rationality |
| P0122 | Throttle Position Sensor Low Voltage |
| P0123 | Throttle Position Sensor High Voltage |
| P0125 | Engine Coolant Temperature Insufficient For Closed Loop Fuel Control |
| P0131 | O2 Bank 1 Sensor 1 Low Voltage |
| P0132 | O2 Bank 1 Sensor 1 High Voltage |
| P0133 | O2 Bank 1 Sensor 1 Slow Response |
| P0134 | O2 Bank 1 Sensor 1 No Activity |
| P0137 | O2 Bank 1 Sensor 2 Low Voltage |
| P0138 | O2 Bank 1 Sensor 2 High Voltage |
| P0140 | O2 Bank 1 Sensor 2 No Activity |
| P0141 | O2 Bank 1 Sensor 2 Heater |
| P0171 | Bank 1 System Too Lean |
| P0172 | Bank 1 System Too Rich |
| P0201 | Injector 1 Circuit Fault |
| P0202 | Injector 2 Circuit Fault |
| P0203 | Injector 3 Circuit Fault |
| P0204 | Injector 4 Circuit Fault |
| P0300 | Multiple Cylinder Misfire Detected |
| P0301 | Cylinder 1 Misfire |
| P0302 | Cylinder 2 Misfire |
| P0303 | Cylinder 3 Misfire |
| P0304 | Cylinder 4 Misfire |
| P0325 | Knock Sensor SNEF Internal Malfunction |
| P0327 | Knock Sensor Circuit Fault |
| P0336 | 58X Crank Position Extra/Missing Pulses |
| P0337 | 58X Crank Position No Signal |
| P0341 | Cam Rationality |
| P0342 | Cam Position No Signal |
| P0351 | Ignition Control A Circuit Fault |
| P0352 | Ignition Control B Circuit Fault |
| P0401 | Exhaust Gas Recirculation Insufficient Flow |
| P0402 | Exhaust Gas Recirculation Excessive Flow |
| P0404 | Exhaust Gas Recirculation Open Valve Position Error |
| P0405 | Exhaust Gas Recirculation Pintle Position Low Voltage |
| P0406 | Exhaust Gas Recirculation Pintle Position High Voltage |
| P0420 | Catalyst Bank 1 Low Efficiency |
| P0440 | Evaporative Emission System Large Leak/Low Tank Vacuum |
| P0442 | Evaporative Emission System Small Leak |
| P0443 | Evaporative Emission System Purge Control Circuit |
| P0446 | Evaporative Emission System Vent Control Malfunction |
| P0449 | Evaporative Emission System Vent Solenoid Circuit Fault |
| P0452 | Fuel Tank Pressure Sensor Low Voltage |
| P0453 | Fuel Tank Pressure Sensor High Voltage |
| P0461 | Fuel Level Rationality |
| P0462 | Fuel Level Low Voltage |
| P0463 | Fuel Level High Voltage |
| P0480 | Cooling Fan Relay A Fan Control Circuit Fault (With A/C) |
| P0481 | Cooling Fan Relay B Fan Control Circuit Fault (With A/C) |
| P0502 | Vehicle Speed (Engine Side) No Signal |
| P0506 | Idle Speed RPM Lower Than Desired Idle Speed |
| P0507 | Idle Speed RPM Higher Than Desired Idle Speed |
| P0532 | A/C Pressure Sensor Low |
| P0533 | A/C Pressure Sensor High |
| P0562 | System Voltage (Engine Side) Too Low |
| P0563 | System Voltage (Engine Side) Too High |
| P0601 | PCM/ECM (Engine Side) Checksum Fault |
| P1106 | Manifold Absolute Pressure Intermittent High Voltage |
| P1107 | Manifold Absolute Pressure Intermittent Low Voltage |
| P1109 | Variable Geometry Induction Solenoid Electrical Fault (1.6 DOHC ONLY) |
| P1111 | Intake Air Temperature Intermittent High Voltage |
| P1112 | Intake Air Temperature Intermittent Low Voltage |
| P1115 | Engine Coolant Temperature Intermittent High Voltage |
| P1121 | Throttle Position Sensor Intermittent High Voltage |
| P1122 | Throttle Position Sensor Intermittent Low Voltage |
| P1133 | O2 Bank 1 Sensor 1 Too Few Transitions |
| P1134 | O2 Bank 1 Sensor 1 Transition Ratio |
| P1171 | Fuel Supply System Lean During Power Enrich |
| P1336 | 58X Crank Position Tooth Error Not Learned |
| P1380 | ABS Rough Road Data Invalid |
| P1381 | ABS Rough Road Serial Data Fault |
| P1391 | G Sensor Rough Road Rationality |
| P1392 | G Sensor Rough Road Low Voltage |
| P1393 | G Sensor Rough Road High Voltage |
| P1404 | Exhaust Gas Recirculation Closed Valve Pintle Error |
| P1441 | Evaporative Emission Continuous Purge Flow |
| P1508 | Idle Air Control Counts Too Low |
| P1509 | Idle Air Control Counts Too High |
| P1546 | A/C Clutch Output Circuit Fault |
| P1618 | PCM/ECM Internal SPI Communication |
| P1625 | PCM/ECM Internal System Reset |
| P1626 | PCM/ECM COMM Anti-Theft Error No Password |
| P1627 | PCM/ECM A/D Conversion Error |
| P1631 | PCM/ECM COMM Anti-Theft Error Incorrect Password |
| P1635 | PCM/ECM 5 Volt Reference Line Low |
| P1640 | ODM Internal SPI Communication |