Ground Circuit Inspection

IG "OFF" and disconnect TPS connector.
IG "ON" and ENG "OFF"
Measure voltage between terminal 1 of TPS harness connector and chassis ground.
Measure voltage between terminals 1 and 5 of TPS harness connector.
Specification: Measurement "A" - Measurement `B' = Approx. below 200mV
Is the measured voltage within specification?
YES
- Go to "COMPONENT INSPECTION " procedure.
NO
- Repair open or contact resistance inharness, and go to "VERIFICATION OF VEHICLE REPAIR : procedure.