Would you guys know where the fuse for the rear 12v socket is? I have a 2019 Promaster city I've been having trouble with all of my 12v sockets blowing their fuses and I am able to fix the 2 front ones but can not figure out which fuse is running the rear outlet. Thanks!
It wont be the fuse, it will be the wiring is burned from all that crap you like to plug into the lighter. All 3 of my vans did it. Solution: run two bigger wires up out of the battery compartment, up behind the panel, directly to the cig lighter. You will find plenty of unused bolts on the battery to use for this wiring. Use an inline fuse if you want.