

Bricknose wiring harness
I nabbed a really nice set of power windows and doors from a bricknose I’m going to put on my original non-power Bullnose. I have the cross dash harness and was wondering if anyone knew what these plugs went to or what they were for? I believe to have my power windows and locks work I only need the blue and black wire ran hot but there’s additional wires I’m not sure what they do, maybe they went to something unrelated?
The small gray one has two round pins in it and terminates at the larger black plug. It will be very close to the drivers kick panel.
The larger black one looks like it will end up somewhere around the drivers side middle of the dash (above the pedals perhaps). The larger black gray and yellow wire terminate with the black and blue wire I will need for the windows and locks to work.