I've called around a few places and none of them have been helpful. There are two different wiring looms, one regular one and one for cars with factory reversing sensors. None of the towbar places I called knew about it and had any idea if my reversing sensors would be affected. Can anyone on here shed light on this? Can I use any towbar with the ford wiring loom or is it limited to only certain towbars? I'm interested in a towbar with a square hitch, but some places said I'll need a load levelling kit and some said I wouldn't. So what's the deal with that?