Possible Causes
| Possible Causes |
|---|
| FUEL PUMP PWM CONTROL CIRCUIT OPEN/HIGH RESISTANCE |
| FPCM PUMP RETURN CIRCUIT OPEN/HIGH RESISTANCE |
| FUEL PUMP ASSEMBLY |
| FUEL PUMP CONTROL MODULE |
Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. Refer to PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .