Component Function Check

INTERIOR ROOM LAMP CONTROL CIRCUIT


Component Function Check


CAUTION:
Before performing the diagnosis, check that the following is normal.
- Battery saver output/power supply
- Front room/map lamp bulbs
- Personal lamp 2nd row bulbs (with personal lamp 2nd row)
- Room lamp 2nd row bulbs (without personal lamp 2nd row)
1.CHECK INTERIOR ROOM LAMP CONTROL FUNCTION
CONSULT-III
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. While operating the test item, check that each interior room lamp turns ON/OFF (gradual brightening/dimming).






Is the inspection result normal?
YES - Interior room lamp control circuit is normal.
NO - Diagnosis Procedure.