Ground Circuit Inspection
- IG "OFF"
- Disconnect MAPS connector and then IG "ON".
- Measure the voltage between terminal 1 of MAPS harness connector.
- Measure the voltage between terminal 1 and 3 of MAPS harness connector.
Specification: Voltage difference and "A" and B" is below 200mV
- Is the measured voltage within the specification?
YES
- Go to "COMPONENT INSPECTION ".
NO
- After repairing or replacing contact resistance in ground circuit and open in the MAPS circuit, go to "VERIFICATION AND VEHICLE REPAIR ".