Not a factory cable, looks more like something installed for an amp, or possibly a plow. Single 10-gauge wire is common for that. That is a well-done install, I would look under the dash for the other end. It's likely not connected if they pulled those parts out, would let you install something if you wished. I ran wiring like that on my POV when I was with the FD. Used it to power the radio gear and the lights.
Thursday, July 13th, 2023 AT 9:19 PM