pulled meter fuse. light stays on . pulled BTM fuse. light stays on. pulled the connector out of the Bcm light went out
Jan 26, 2026 at 12:19 AM
door lights stay on when all doors are closed?
DREW1984
- MEMBER
- 2 POSTS
What to check next
Diagnostic guidance. Suggested checks and possible repairs are separate from the owner's reported results.
Have the damaged module and connector assessed, including the cause of the damage and any moisture entry. Verify replacement compatibility and setup requirements before installation, then confirm normal lighting operation.
Guidance references and applicability
2CarPros: Original discussion 1711972 https://2carpros.com/questions/door-lights-stay-on-when-all-doors-are-closed Source for reported history and outcome. Contributor suggestions are not independently confirmed diagnoses. Attachments were not verified.
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There is an interior light override switch on the cluster dimmer switch please make sure that is not activated. Also, there are three other switch it can be, cargo, rear interior and central interior switches, please check all of those as well. Plug the BCM back in, it could be the PLG control module but lets do one step at a time. Ken
Jan 27, 2026 at 1:25 AM
It ended up being the Bcm. Removed the Bcm from the vehicle and took it apart. Found burnt connections on the bcm circuit board at the door switch connector. Looks to be possible water intrusion
Jan 28, 2026 at 7:08 PM
Yep, that will do it, nice find! Thanks for letting us know, we are here to help, please use 2CarPros anytime. Ken
Jan 29, 2026 at 1:00 AM
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Discussion summary
door lights stay on when all doors are closed?
The owner reported interior or door lights staying on with the doors closed. Disconnecting the BCM extinguished them. On removing and opening the BCM, the owner found burned circuit-board connections near the door-switch connector and suspected water intrusion.
Reported outcome: The owner reported visible BCM damage, but no completed replacement or final functional result.
Water intrusion was suspected rather than established. Disconnecting a module and extinguishing the lamps alone would not have isolated the fault; the later physical damage was the additional finding.