October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.
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 |