'14 Dome lights don't work..help please!

[crat996]

For some reason my dome lights don't work when the doors open on my 2014 250 anymore. I've tried to read the manual to try to figure out why and I can't. Any ideas?

Thanks!

 

[Szirb]

When the dome lights quit on my '05. It was the "RAP" module. That and two key fobs was around $700 at the dealership.


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[Wildman]

There is no RAP Module on a 2014. All lighting functions are controlled by the Body Control Module (BCM).

Do you have any aftermarket bulbs or lights tied into the factory system? If so, the BCM will detect the difference in current draw and disable the system completely. In that case, return it to stock, disconnect/reconnect the battery, and re-evaluate.

 

[cousincleatus]

When mine quit it was the door switch the light switch is part of the latch . I tore it apart greased it with some dielectric grease no more problems. The switch is a pain in the A$$ to get out.