We have no way of knowing what your level of expertise or experience is. Also, what do you mean by "master switch"? If you mean the cutout switch for the passenger windows, that would only prevent opening those windows from the passenger seats, not the driver's seat. If you mean the driver's switch assembly, it's pretty unlikely all the switches would go bad at the same time. The much more likely cause of any or all windows being dead is broken wires between the door hinges. Check those first.
Tuesday, July 22nd, 2014 AT 3:44 PM