ebonyandivory
ebonyandivory SuperDork
3/19/15 9:22 a.m.

Wife goes out this morning to find passenger window down.

Puts it up and goes back out later to find drivers window down.

Is there a DIY way to rid this van of it's demon?

Advan046
Advan046 SuperDork
3/19/15 10:50 a.m.

In reply to ebonyandivory:

09's were the new vans with CANBUS windows. I am surprised that it is talking while the car is off. I thought they were disabled by the keyoff/fulloff power controls. The window control bus should be dead. The one CANBUS message that could override anything is the anti crush messages. If the window thinks it is crushing a finger it would autodown.

If the google search doesn't help then it could be the following:

  • Driver door CANBUS window module.
  • Front door motors are sending bad data to the module.(Shorted wires, corroded connector, etc)

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