Hi,

I have a 2005 Audi A6 Avant (C5 variant) that has a fault somewhere that is causing the ABS & ESP light to come on randomly. I can be driving for 1 minute and it will come on, or an hour and it will come on. If I turn the ignition off and back on again the lights are out. I have plugged in my (cheap) VAGCOM device and the code that comes up is 01435. I can clear the code but it just comes back once the ESP/ABS light comes back on.

Just before I had this problem the brake light switch failed and was replaced...could this be the source of the problem?

Any help would be fantastic.

Thank you
Anthony

 

Hi, any chance anyone can help? Much appreciated.

 

I have the same problem with my 2001 TT. I hope some one with knowledge of the problem can give a solution.