Hello,
I needed more reverse light while plowing so I wired two lights into a 7 pin plug(reverse and ground). When I plug it into my 24 nothing happens. When I plug them into my dads 22 the revier light work. When it’s plugged into my truck, the truck doesn’t register that anything is hooked up so it doesn’t send power. Anyone have any idea what is required for the truck to register that it needs to send power?