briano12

Hi all problem 2012 a6 c7 abs tpms parking brake fault lights on dash .u10bd00 u111300 u012100 no communication with abs control unit .any help greatly appreciated. Also Windows and central locking not working

Junaid moosa

Hello, I have the same problem on my 2014 a6. What was the solution to your fault?

paramdhillon

i have like 8 faults like abs ,tpms, brakes need service, EPC, parking brake. With all this my steering is turning very hard, my sunroof is not working, reverse sensors not working. I got it checked at Audi they say i need a new ABS Module.Please let me know if anybody knows what could be real problem.

driftysteg

I have the same issue what was your issue?

Matijan3001

Hello.

The same issue also here, anyone solved the problem ?

LaAudi12

a6 2012 no traction control light TPMS light an ABS did any one find the problem this came on after 30 min of driving wit spare tire on front passanger side

Matijan3001

Hello. I found the problem, at least it was in my case. The J533 did not communicate well with the rest of the modules.
So I simply disconnected the module ( its located under the rear seat ), connected it again ( was looking for some corroded pins in connector, everything was fine).
And also near the module is ground point, did the same thing ( disconnect->connect ).
After that, I drove my car 2k kilometers and no error on the dash and also VCDS scan is clear.
Here is the diagram of all modules that are going connected with J533, so all the codes that are mentioned before are related with this module....
I hope that at least I helped someone because i had a really long journey to solve this.

I found this on Ross-tech forum and the idea what to do was born... Here is the thread where I fount the diagram. https://forums.ross-tech.com/index.p...s/25524/page-2

AAG30

If you are driving a diesel A6 get the DPF's checked. My "ABS problem" was actually nothing to do with the ABS and was part of a general malfunction due to blocked DPFs. Removed, re-mapped and better than new!