Lamp Fade Failure Shorted to Battery

Test 1 - 2:

Test 3:

SYMPTOM
LAMP FADE FAILURE SHORT TO BATTERY

WHEN MONITORED
Ignition in RUN and IOD fuse/connector installed.

SET CONDITION
The BCM has detected a short to battery on either the Courtesy Lamp Driver circuit or the Courtesy Lamp Control circuit for 5 seconds .

POSSIBLE CAUSES
- Shorted courtesy lamp bulb
- Courtesy lamp control circuit shorted to battery
- Courtesy lamp driver circuit shorted to battery
- BCM, courtesy lamp circuit