Ground Circuit Inspection
- Ignition "OFF".
- Measure resistance between terminal 3 of the sensor harness connector and chassis ground.
Specification : Approx. 0Ω
- Is resistance within the specification?
YES
- Go to SIGNAL CIRCUIT INSPECTION procedure.
NO
- Check for an open or short to battery in the ground circuit.
- Repair as necessary and go to VERIFICATION OF VEHICLE REPAIR procedure.