Headligt door control unit electronics
I've seen this problem in many threads but I would like to see some information abou howto repair your broken unit. Like in my case I have left side working properly and rigt side working whenerver it fells for it. I need som help to determine where the problem may be. My mosfets ar working I tested thi by adding voltage to gate pin and hook i lightbulb to outlets (motor socket). But do anyone now what kind of logical circuit that is IC1 within this unit its ofcourse unbranden and only hols a GM specific nuimber.


