Possible Causes
| Possible Causes |
|---|
| FUEL PUMP PWM CONTROL CIRCUIT SHORTED TO VOLTAGE |
| FUEL PUMP RETURN CIRCUIT SHORTED TO VOLTAGE |
| FUEL PUMP CONTROL MODULE (FPCM) |
Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .