Component Function Check

INTERIOR ROOM LAMP CONTROL CIRCUIT


Component Function Check


CAUTION:
Before the diagnosis, check that the following items are normal.
- Interior room lamp power supply
- Map lamp bulb
- Room lamp bulb
1.CHECK INTERIOR ROOM LAMP CONTROL FUNCTION
CONSULT-III ACTIVE TEST
1. Switch the map lamp switch to DOOR.
2. Turn ignition switch ON.
3. Select "INT LAMP" of BCM (INT LAMP) active test item.
4. With operating the test items, check that each interior room lamp turns ON/OFF (gradual brightening/dimming).






Does the interior room lamp turns ON/OFF (gradual brightening/dimming)?
YES - Interior room lamp control circuit is normal.
NO - Diagnosis Procedure.