Open or Short Check
- IG "ON".
- Measure voltage between power terminal of the MDPS harness connector and chassis ground.
Specification: Approx. 12V
- Is the measured value within specifications?
YES
- Go to "GROUND CIRCUIT INSPECTION " procedure.
NO
Repair open in power circuit between IBAU and the MDPS harness connector and then, go to "VERIFICATION OF VEHICLE REPAIR ".