Looks to me like a connector; the kind you would use to connect 2 wiring looms. Maybe the maker had several different sub-looms for different setups.
Just a guess but I’d think ? fuse ?.? Did you try opening it?
On Saturday, June 29, 2024, fld via <fld=[email protected]> wrote:
Anybody have any idea what this thing is?
It's the thing marked "??" in about the center of the picture.? It's located on the house underside between the grey and black tanks, about 2 feet forward of the rear bumper.? Out one side is the taillight wiring and the other side goes forward (somewhere).
Still working on troubleshooting my clearance light problem... tail lights and front and rear marker lights all work as does the trailer light connector... I know this, because while metering the trailer light connector I shorted it out and blew the fuse (lucky I have plenty of spare fuses).
Rick in NH
