Check open in harness
WARNING: This page is about a different variant/trim than selected.
- IG "OFF". Disconnect APS connector.
- Measure voltage between APS2 power terminal of APS harness connector and chassis ground. (Measurement "A")
- Measure voltage between APS2 power and APS2 ground terminals of APS harness connector. (Measurement "B")
Specification: Voltage difference between measurement "A" and "B" is below 200 mV.
- Is the measured voltage within specification?
YES
- Go to "COMPONENT INSPECTION " procedure.
NO
- Repair contact resistance or open in harness. go to "VERIFICATION OF VEHICLE REPAIR " procedure.