I switched my fuse over today to make the 12V power outlet on top of the Uconnect (i.e. on the dash) turn on and off with the truck instead of being always on.
It was a huge pain to figure out which fuse needed to be moved. I swear it is not in the location that the owner's manual shows (in its super crappy stick figure drawing).
This is in my '25 1500 Limited.
If you're looking to do the same:
- remove two screws at the bottom of the dash that hold the big panel below the steering wheel. You will need a 7mm socket.
- pull the panel off. It has clips holding it even after you remove the screws, so don't be surprised by some resistance.
- the interior fuse panel (versus the engine compartment fuse panel) is up under the steering column - making it a literal pain in the neck to get at.
- the fuse is F54 and needs to be moved 1/2 a space to the right, from F54A to F54B.
I had to stick my phone up in there and take a picture to be able to read the lightly printed/molded labels on the fuse panel in order to figure out which one was F54.
In the attached picture, it is the yellow 20A fuse that is closest to the lower right corner. As shown, it is in the A (always on) position. I pulled it out and moved it over a half space to the right, to the B (keyed on) position.
If you zoom in, you can make out where the panel itself says "A F54 B".
Now, my radar detector turns on and off with the truck, so I don't have to remember to unplug it.
