Trouble Codes: Notes
NOTE:
LED will light faintly after engine starts. This is caused by control unit communicating with its internal computers.
TROUBLE CODES
| Code | System Affected |
|---|---|
| 1 | Hydraulically Controlled Components |
| 2 | Parking Brake Switch |
| 4-4 To 4-12 | Rear Speed Sensor(s) |
| 5-1 To 7-8 | Front & Rear Speed Sensor(s) |
| 8-1 To 8-12 | Front Solenoid(s) |
| 8-15 | Front Fail-Safe Relay Circuit |
| 9 & 10 | Rear Solenoid(s) |
| 11 | Rear Fail-Safe Relay Circuit |
| 12-1, 12-2, 12-4 & 12-8 | Front Solenoid(s) |
| 12-3 | Right Front Solenoid Or Power Supply |
| 12-12 | Front Left Solenoid Or Power Supply |
| 13 & 14 | Rear Solenoid |