'95 Gs 300 Electric Window Problem

[ikgs300]

My passenger side rear window has stopped working. The other three windows all work.

Was fine yesterday when I closed it. But this morning it wouldn't go down. Wont work on either the drivers master switch or the door switch. Has anyone got any ideas where to start with diagnosing the problem. Many Thanks.

[matt-c]

First thing to do is check power is getting to the motor. If it is, then I'd suspect the motor has packed in

[steve2006]

As above.

If this fails to find the problem and the set up is the same as the LS400 each door has an ECU attached to the inside and this can glitch. In my case unplugging it and reconnecting it sorted the problem.

[ikgs300]

Thanks, will try these things out Sat. and let you know.

[ikgs300]

all sorted. It was just a prob with the master switch. Quick squirt of contact cleaner and job done. Thanks

[matt-c]

Doh!