the car already has manual c/l installed so i would like it to be remotely operated. i I'm just getting this ready to fit and i am unsure on where some of the wires might go. the main one i am confused on is the one circled in red I'm reading this as both a positive and negative which doesn't make sense to me
useless instructions below
the main unit diagram
and the trigger for the c/l (confusion in red)
any help would be grand cheers graham