MartinWake

Hey guys I have a 2002 CL500 that I am slowly fixing up but I cant figure out the rear windows they wont go down at all not even when you open the door. I do not even hear a clicking sound when I press the rear window to go down what could it be? what could I change to fix this? thanks!

1. Does not go down when opening door
2. I do not hear clicking sound when pressing the window down

MartinWake

Hello anyone??

MartinWake

Just checked the fuses behind the passenger seat they are fine so it’s not that

pmercury

iTrader: (2)

If you don't have Xentry, try to disconnect the battery 30 min
then normalize the windows and roof


In Xentry

MartinWake

so I disconnect the battery then what do I do with the windows try to roll them up?

pmercury

iTrader: (2)

Normalisation

windows:

From driver to rear driver circle sequence
contact on
front driver Window window all down and holding after it is down until a very little click (not load) then same thing up do not release until you hear that little click after the window closed

same thing passenger front window, then rear passenger window the driver rear windows

Then the roof
push button to open the roof, it wil only go a little, again and again until fully open
then hold the close button and do not release until you hear the click after the roof closed

done

MartinWake

The thing is the rear windows dont go down, thats why I made this post to see if I can get some help, or maybe I just dont understand you

pmercury

iTrader: (2)

oh so you disconnected the battery and after 30min and reconnect you still don't have that window move ?

MartinWake

yeah it does not work still

MartinWake

Could it be the motor?

pmercury

iTrader: (2)

if both windows no

MartinWake

then what could it be? I was in cars and coffee the other day and one guy said roll your back windows down rip...

pmercury

iTrader: (2)

two possibilities
If you are sure 100 % of the fuses under your rear seat are ok

1) you take a voltmeter, you take apart rear wall panels and you mesure
2) you hook up a Xentry diagnostics and you test it all from your computer

MartinWake

yeah both seems pretty complicated, if I where to keep this car I would go though with that but since I wanna sell it and get a CL55, its not worth it the selling price will still be the same.

MartinWake

thanks for helping tho