P0001 - Fuel Volume Regulator Control Circuit/Open - DTC Chart
P0001 - FUEL VOLUME REGULATOR CONTROL CIRCUIT/OPEN - DTC CHART
| Description: This DTC sets when the PCM detects high or low voltage on the FVR and FVRRTN circuits. | |||
Possible Causes:
|
|||
| Diagnostic Aids: | |||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to Pinpoint Test HP . | ||