Important: Before proceeding with these diagnostics, check for DTCs. If DTCs are present, complete the associated diagnostics. If the condition still exists, return to this chart.
Symptom | Procedure |
|---|---|
All interior lamps are inoperative when any door is opened. | Chart 1 |
The dome lamp is inoperative in the ON position, and OK in the door position. Map lamps are operative normally. | Faulty dome lamp switch |
The dome lamp is inoperative in the DOOR position, and OK in ON. | Chart 2 |
The dome lamp is inoperative in any position and both reading lamps are inoperative. | Disconnect the dome lamp connector (BLK 3-way). Check for voltage at terminal C CKT 1732 ORN wire. If it is OK, the dome/map lamp is faulty. If no voltage is present, OPEN in CKT 1732. |
Either the right or left sunshade mirror lamp is inoperative. | Chart 3 |
Either the right or left rear reading lamp is inoperative in the ON or DOOR position. | Chart 4 |
The rear reading lamp is inoperative in the ON or DOOR position. | Chart 5 |
The battery rundown protection is shorted to ground - B1482. | B1482 |
The left rear reading lamp is inoperative in the ON or DOOR position. | Chart 6 |
All Interior Lamps Inoperative When Any Door Is Opened - Chart 1
Dome Lamp Inoperative In DOOR Position, OK In ON - Chart 2
Right Or Left Sunshade Mirror Lamp Inoperative - Chart 3
Left Or Right Rear Reading Lamp Inoperative In DOOR Or ON Position - Chart 4
Right Rear Reading Lamp Inoperative In DOOR Or ON Position - Chart 5
Left Rear Reading Lamp Inoperative In DOOR Or ON Position - Chart 6
