Ground Circuit Inspection
- IG "OFF". Disconnect FPCM connector.
- Measure the resistance between ground terminal of FPCM harness connector and chassis ground.
Specification: Approx. below 1Ω
- Is the measured resistance within specification?
YES
- Go to "FUEL PRESSURE SENSOR POWER CIRCUIT INSPECTION " procedure.
NO
- Repair contact resistance or open in harness. Go to "VERIFICATION OF VEHICLE REPAIR " procedure.