IrishLad

Hi All,
Attached is the 2 errors are am getting on a 2007 520D E60.
Does anyone how were this fan and failing flap are located.
I checked RealOEM and it states the car doesn't have an auxilary fan fitted so won't show me the parts only a basic diagram.

Thanks in advance!
9C6B IHKA: Auxiliary Water Pump (Flap Motor Fails On LIN Bus)


9C53 IHKA: Electirc auxiliary heater (Flap Blocked)

IrishLad

HI All,
Has anyone advice on this?

Thanks

pcy

Other than those 2 error codes, any other symptoms?
Erase/clear the error codes and see if they come back...

IrishLad

Hi All,
I had erased all errors but they came back.
I have since replaced the AUX water Pump which was easy to get to at the top right of the engine inside a large rubber bracket, this was tested with DIS and its now working and the error is gone for that.

But the other error for the AUX Heater Flap being stuck is still there, and not sure what this is.

There is an electric valve which is inline passed the AUX motor, so I think it maybe this, anyone any advice?

The part I think is the issue is 64116920226-02
Thanks

jtbgonesailing

Have you into the parts diagrams in... REALOEM.com