Possible Causes
| Possible Causes |
|---|
| LOW BATTERY VOLTAGE |
| ETC MOTOR (+) CIRCUIT OPEN |
| ETC MOTOR (-) CIRCUIT OPEN |
| ETC MOTOR (+) CIRCUIT SHORTED TO 12 VOLTS |
| ETC MOTOR (-) CIRCUIT SHORTED TO 12 VOLTS |
| THROTTLE BODY ASSEMBLY |
| POWERTRAIN CONTROL MODULE (PCM) |
Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to: PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .