If I get a body harness from a car that has adaptive damping control and Cellphone Interface System 4. Would it work in my car which doesn't have either of those. If I just leave those plugs disconnected and Dont turn them on?
I'm trying to add all the options to the car like the memory seats and blind spot monitoring So I was wondering if the main plug that goes to the car would fit a different harness than the one I have. I already put heated and cooled seats in and they work.
I have a 2020 mustang it has the 8in sync 3 and the analog gauge cluster. I have installed the leather heated and cooled seats already and turned them on with forscan now I am wondering if I can do a heated steering wheel and what I would need for it?