2001 s80

jquick1 · Post by **jquick1** » 20 Jul 2009, 19:22

window switch on drivers sidestopped working,remote stopped working, all door switches stopped working, replaced switch still don't work. any clues? thanks dwayne

Crito · Post by **Crito** » 20 Jul 2009, 20:06

DDM (driver's door module) is around $350. Remote works through UEM (upper electronic module) in mirror assembly I believe. And there are a couple relays for central locking in the REM (rear electronic module), left side of trunk area.

EDIT: Oops, looked it up and relays in back are just for rear doors. Anywho, also FYI, if you replace the DDM it doesn't necessarily need to be reprogrammed at the stealership, but unfortunately there's no way to manually tell it the full up window position so it won't function quite normally -- you'll just have to hold the button down for the driver's window... passenger side module stores that info itself so it'll still go up automatically.

jquick1 · Post by **jquick1** » 21 Jul 2009, 15:57

still nothing, getting power to switch only 1 wire. no lights are on the switch. any more clues,nothing on that switch works. checked fuses. thanks

Crito · Post by **Crito** » 21 Jul 2009, 17:32

So I guess it's not just that one switch then. Maybe it's the module that controls all those switches.

Anywho, I'm fresh out of ideas for ya.

jquick1 · Post by **jquick1** » 21 Jul 2009, 19:12

when you say module,what are you talking about? point me to it. the only module i know of is the one made on the window switch.

anybody else........ thanks again. oh ya i did take the door panel off to look in there for a module.

i guess it could be worse. and thanks again...