Ignition Circuit Inspection
- IG "OFF" & Disconnect TCM connector.
- IG "ON".
- Measure voltage between on/start input terminal of TCM harness connector and chassis ground.
Specification: Approx. 12V
- Is the measured value within specifications?
YES
- Go to "GROUND CIRCUIT INSPECTION " procedure.
NO
- Check the status of the TCU fuse in the METAL CORE BLOCK. Repair or replace as necessary and go to "VERIFICATION OF VEHICLE REPAIR " procedure.