Okay, I have a 2005 TJ. I have the doors on for winter in IL, and my dome lights are working just fine. Door switch, ignition shutoff, manual switch...
I bought some LED's from VLEDs. 2 blue lights to replace the domes. I put them in, and only one will work at a time. Be it passenger or driver. Both bulbs work but only one side at a time.
I can put the incandescent bulb back in the side that isnt working and it lights up just fine.
Does anyone have any info for me? I don't think it would be the fuse, but maybe low resistance?