Audi 100 urS4 / urS6 after run fan

[Audimaan]

Anyone had problems with the after run fan after switching the car off ??? Such as not working at all or starts running but never turns off resulting in draining the battery.....

[UrS4boy]

Common(ish) problem. Typically the "324" After-run pump and fan control relay has failed. Have a read on this:

After-run Auxiliary Coolant Pump and Fan Switch and 324 Control Module Info:

http://forums.quattroworld.com/s4s6/msgs/21503.phtml