S2 XM n/s/f window not working

[Chris570]

as above really, circuit wise is there anything unique to check as the other windows all work. There is just no life whatsoever from it. Also where does it draw it's power from?

Cheers guys

[citroenxm]

Switch's are a common thing firstly for not working... dust gets in and plays with the contacts.

The drivers switch needs to be working for the passenger side switch to work the window, dont ask, I think they have to be in line so that both switchs can operate the same window... Check for broken wires between the door and car on BOTH sides, more so on the drivers side.. IIRC she has a few miles on her... so broken wire could be a possibility..

[red_dwarfers]

I've had the same problem on mine but intermittently.

Here are the pin outs for the drivers window switch with the one touch buttons so you can rule the switch in or out:

1 One touch up
2 Illumination bulbs
3 Up
4 Down
5 Ground
6 One touch up

I'm sure the pin numbers are marked on either the loom connector or switch. As far as I can see in the wiring diagram, power comes from F35, into the motor/regulator unit, out to the switch then to ground.
On top of Pauls things to check, unscrew the door loom multiplug on the outside bit of the door and look for corrosion on the millions of pins. I had a fair amount of green corrosion on mine. Now it's cleaned up the window seems to be behaving itself and the intermittent central locking problem has also fixed itself!

I'll scan in the wiring diagrams in the next couple of days.

[red_dwarfers]

That covers the front electric windows on XMs with anti pinch from RP 7329 onwards.