Normal Operation
Under normal operation, the RH front, LH rear and RH rear power window motors receive high current power through circuit CBP47 (GN/BU). When the LH front window control switch is in the UNLOCK position, low current power is supplied to the RH front, LH rear and RH rear window control switches through circuit CPW14 (VT/WH).
This pinpoint test is intended to diagnose the following:
- Circuit breaker
- Wiring, terminals or connectors
- LH front window control switch