| Engine Code | Engine Code Description |
|---|
| 11 | Ignition pulse/crank angle sensor |
| 12 | Starter switch or circuit |
| 13 | Crank angle sensor or circuit |
| 14 | Injectors 1 and 2 |
| 15 | Injectors 3 and 4 |
| 21 | Coolant temperature sensor or circuit |
| 22 | Knock sensor or circuit |
| 23 | Air flow meter or circuit |
| 24 | Air control |
| 31 | Throttle sensor or circuit |
| 32 | Oxygen sensor or circuit |
| 33 | Vehicle Speed Sensor (VSS) or circuit |
| 34 | EGR solenoid valve stuck on or off |
| 35 | Purge control solenoid or circuit |
| 41 | Lean fuel mixture indicated |
| 42 | Idle switch or circuit |
| 45 | Kick-down relay or circuit |
| 51 | Neutral switch or curcuit |
| 61 | Parking switch or circuit |
