Test C: The Courtesy Lamps Are Inoperative - Using The Dimmer Switch
PINPOINT TEST C: THE COURTESY LAMPS ARE INOPERATIVE - USING THE DIMMER SWITCHNormal Operation
The smart junction box (SJB) monitors the dimmer switch status on circuit 2085 (VT/YE) to determine if the courtesy lamps are requested. Based on the dimmer switch status, the SJB supplies voltage and ground to the courtesy lamps.
This pinpoint test is intended to diagnose the following:
- Wiring, terminals or connectors
- Dimmer switch
- SJB
C1-C4:
