Check fuses first. I can't remember if there's a windows specific fuse, but start there usually.
Then; does turning the key in the drivers door lock open/ close windows?
Do the windows open from any of their switches?
Does the switch light up when you turn the headlights on? If not look for broken wires in the door jamb. If so, check for broken wires anyway. The locks module controls the windows though, there is no convenience module. If you can't talk to the module there's a good chances it has DMHO intrusion.
If you CAN talk to the module I'd say you're looking at either a broken wire (likely) or bad window switch. The circuit for ALL the windows runs through the drivers door and switch. You could remove the switch and 'jump' power between a couple pins at the big connector and see if any windows move up/ down. If so then I'd say bad switch.
Bookmarks