I have a 2002 S80 2.9.. The drivers door module wont put any of the windows down. I bought another used moduke and put it in, but when I go to reprogram the module I am unable to erase it. Through a volvo scan tool I can put all windows up and down, I can pull all of the information on it, and the scan tool can tell when all the switches are being depressed... Anyone seen this before? or know whats going on?