The dome light on my 2006 MC does not come on when the doors open or unlock. The footwell lights operate like expected, but no dome light. I remember that it did work until recently. The bulbs are fine as I can turn the light on manually.

Is this something that I can "reset" or is it one of those dreaded "Dealer adjustments"?

 

I'm having the same issue --- anyone with an answer?

 

Does it work otherwise?

 

yes, I can turn it off an on manually, but it won't come on when the door opens.