I actually just installed the Curt harness over the weekend. https://www.amazon.com/dp/B074HGTMP5
It's mostly plug and play but their half hour install estimate is... overly optimistic. This one requires 12v from the front of the rig and they suggest connecting directly to the battery. I didn't do that, I have it drawing power off my switch panel's relay box. I ran the power wire through the grommet behind the tail light then through the cabin under the trim near the floor, then out the driver wheel well grommet and up into the relay box. Running it off a relay is a good idea so you're not running juice through it all the time, in case something shorts. It's possible to route the wire under the vehicle along the brake lines instead but I offroad enough that I'd probably damage it.
It's mostly plug and play but their half hour install estimate is... overly optimistic. This one requires 12v from the front of the rig and they suggest connecting directly to the battery. I didn't do that, I have it drawing power off my switch panel's relay box. I ran the power wire through the grommet behind the tail light then through the cabin under the trim near the floor, then out the driver wheel well grommet and up into the relay box. Running it off a relay is a good idea so you're not running juice through it all the time, in case something shorts. It's possible to route the wire under the vehicle along the brake lines instead but I offroad enough that I'd probably damage it.
