I installed the hitch (Mopar Bumper Pass Through).

I am currently trying to install the wiring, but cannot figure out how to route the wiring properly. Any help would be appreciate. The instructions that came with the wiring doesn't clearly indicate the route out of the engine bay.

 

I got mine with a trailer package so the wiring was there, along with a ply & play connector for the brake controller.

 

I installed the Mopar wiring. I ran it down the passenger side, to the rear axle, then
over the axle in the middle of the car and then above the spare tire. Make sure you tie the wire up away from the exhaust as you exit the engine compartment.