Ground Circuit Inspection
- Ignition "OFF" & disconnect the APS connector.
- Ignition "ON".
- Measure voltage between Pin No. 4 (APS.1 Power) terminal APS harness connector and chassis ground. (A)
- Measure voltage between Pin No. 4 (APS.1 Power) and Pin No. 2 (APS.1 Ground) terminal APS harness connector. (B)
Specification: "A" - "B" = Below 200mV
- Is the measured value within specification?
YES
- Go to "COMPONENT INSPECTION " procedure.
NO
- Repair as necessary and go to "VERIFICATION OF REPAIR " procedure.