Test C: The Interior Lamps Are Inoperative Using The Dimmer Control

PINPOINT TEST C: THE INTERIOR LAMPS ARE INOPERATIVE USING THE DIMMER CONTROL

C1:

C1-C2:

Normal Operation
Under normal operation, when the dimmer control is rotated to the interior lamp detent position, ground is provided to the smart junction box (SJB) through circuit 2085 (VT/YE).

Possible Causes
- An open in circuit 2085 (VT/YE)
- Smart junction box (SJB)
- Dimmer control switch