Test Notes

You should enter this pinpoint test only when directed here.

This pinpoint test is intended to diagnose the following:
- Fuel Pressure Regulator Control (FPRC) solenoid-valve
- Harness circuits: FPRC and VPWR
- Powertrain Control Module (PCM)


DESCRIPTION
For additional information on the FPRC solenoid valve, refer to Description and Operation / EEC-V Software and Hardware / EEC-V Hardware / PCM Related Outputs.