Test A: The Interior Lamps Are Inoperative

PINPOINT TEST A: THE INTERIOR LAMPS ARE INOPERATIVE

A1-A4:

A4-A6:

A7:

Normal Operation
When a door or liftgate is opened, the ajar switch opens the circuit to the SJB. The SJB grounds the interior lamp 401 (PK) circuit, illuminating the interior lamps.

Possible Causes
- circuit 1695 (YE/WH) open
- circuit 1005 (VT/OG) open or short to ground
- circuit 401 (PK) open or short to voltage
- SJB