P0003 - Fuel Volume Regulator Control Circuit Low
P0003 - FUEL VOLUME REGULATOR CONTROL CIRCUIT LOW
| Description: | This DTC sets when the PCM detects high or low voltage on the FVR and FVRRTN circuits. | ||
| Possible Causes: |
|
||
| Diagnostic Aids: | A FVRRTN circuit short to ground may damage the solenoid coil. If P0001 is retrieved after a circuit repair, check the solenoid coil for an open circuit. | ||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to Pinpoint Test HP . | ||