Just purchased a flooded 05 audi a4, dont think it was flooded that bad because the interior is pretty clean and most of the stuff works. The problems that im having is none of the windows will go down, the sunroof doesnt open, the interior lights dont come on, and the trunk button doesnt work. Ive searched and cant find anything. Any help is appreciated.

 

could bee your body module which is located underneath the dash. Ur gunna look underneath the drivers side. The panel that holds the manual is what ur looking at. There should be two screws on the corners of that panel. Unscrew them. Then pull the fusebox cover. There will be one more screw there. Then the panel pops out and ur body module is loacted underneath there. Is has like 3 relays on it. IF ur car was flooded and flooded pretty bad then this probably has some moisture in it causing a fried circuit board. Do all your other lights and stuff work Cuz i know that module controls all the uinterior/exterior lights and so on.

 

The only thing that DOES NOT work is the windows, sunroof, interior lights and the trunk release button. Everything else works, all the guages work, headlights, tail lights, radio power seat etc etc...

 

Comfort Control Module, been told this is it any idea where this is located?

 

no clue on that one. If i figure out ill let u know.

 

Comfort Control Module is located under the carpet on the drivers side, its inside a box. The module was fried, ordered new module and harness spliced it together and everything works as it should! Thanks guys!