by Audioooh » Tue Nov 03, 2009 1:16 am
Diagnose what is wrong 1st it may be one of the folowing: Fuse, wiring, Window regulator or the motor on the window. use a multimeter to find the problem, then exchange it out for a working one. Fuse visual check regulator/wiring should be to get power to it Multimeter wiring to motor multimeter if all that's working good then its the motor itself exchange it out, they are usually greatly overpriced