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So, my car was in the body shop and I asked them to fix my two rear windows as well. Neither of them go up or down. I did some troubleshooting and ended up replacing the passenger side rear motor when I saw 12v on each wire when pressing up or down without any movement. I got a replacement but sent it back when it didn't fix the problem and there it ended for me anyways.
So I got the car back and the body shop replaced the passenger rear motor assembly and it was working. As for the driver rear window he said there was no power to the switch and I might want to bring it to a local auto electric shop. Then that night ( raining of course ), the passenger rear stopped working. Being pissed off I slammed my hand on top of the drivers door master switch then tried the passenger side window again and up it went. Still no driver rear action however. If I could see a schematic of how all this wires together I could figure it out but can't find one. Is this just a bad/sticky master switch ?

 
Rep Power: 308

Can't fix the attachment posted... added to this thread.

hth