my 01 2500 cummins lost power to my radio, mirrors, dome light, and sun visor lights. I checked the fuses under the hood and in the cab by the driver door. All fuses are working, still no power. any ideas?...thanks

I would pull the radio and check for voltage on the constant and ignition wire. If neither have power and the fuses are not blown, check the clips that the fuses plug into. One side should be 0v and the other 12v. If both clips are dead, it could be another fuse that the 12v run through before it gets to the radio, mirror etc fuse.

I would pull the radio and check for voltage on the constant and ignition wire. If neither have power and the fuses are not blown, check the clips that the fuses plug into. One side should be 0v and the other 12v. If both clips are dead, it could be another fuse that the 12v run through before it gets to the radio, mirror etc fuse.



I pulled the radio and the only wire that was hot was the red one. It was hot in all three positions. fuses are 0v and 12v.:banghead: