No Power
New to me E450 C Class Not getting power to the rear bumper for a trailer wire plug in. Wiring in the underside rear does not look disturbed. Havn't found the fuse box yet to check for a blown fuse...
Forum Discussion
There is on many rigs a fuse block under the hood that has separate fuses for each of the trailer connector. If you don't have one, get a 12 volt DC test light.
The fuse block should be in the chassis owner's manual.
The fuse block should be in the chassis owner's manual.
