Ok guys I got an problem. I been screwing around with my dome lights I installed after I eliminated my map lights. Due to changing out my mirror. Which did not have map lights. I am trying to figure out what is the hot wire and which is the fade out wires. Hope you guys can help me out. I know one side of the switch is 12v hot. Trying to find the wire that is hot and fades out or go off when the car starts.