Diagnostic Trouble Code Definitions
DIAGNOSTIC TROUBLE CODE DEFINITIONS
| Fault Code |
Definition |
| Code 02 |
Reconnected Engine Control Module |
| Code 12 |
Mass Airflow Sensor |
| Code 14 |
Coolant Temperature Sensor |
| Code 15 |
Fuel Temperature Sensor |
| Code 17 |
Throttle Position Sensor |
| Code 18 |
Throttle Position Sensor Input High/Mass Airflow Sensor Low |
| Code 19 |
Throttle Position Sensor Input Low/Mass Airflow Sensor High |
| Code 23 |
Fuel Supply |
| Code 25 |
Misfire (Non Specific) |
| Code 28 |
Air Leak |
| Code 29 |
Engine Control Module Memory Check |
| Code 34 |
Injector - Bank "A" (Left Bank) |
| Code 36 |
Injector - Bank "B" (Right Bank) |
| Code 40 |
Misfire - Bank "A" (Left Bank) |
| Code 44 |
Heated Oxygen Sensor - Bank "A" (Left Bank) |
| Code 45 |
Heated Oxygen Sensor - Bank "B" (Right Bank) |
| Code 48 |
Air By-Pass Valve |
| Code 50 |
Misfire - Bank "B" (Right Bank) |
| Code 59 |
Group Fault Codes 23/28 |
| Code 68 |
Road Speed Sensor |
| Code 69 |
Gear Switch |
| Code 88 |
Purge Valve Leak |