Power Circuit Inspection
- Ignition "OFF" and disconnect APS connector.
- Ignition "ON".
- Measure voltage between Pin No. 4 (Power) terminal of APS harness connector and chassis ground.
Specification : Approx. 5V
- Is the measured voltage within specification?
YES
- Go to "Signal Circuit Inspection " procedure.
NO
- Repair or replace as necessary and then, go to "Verification of Vehicle Repair " procedure.