Esc malfunction, but no fault codes?

[Eos]

On my Audi A4 B8.5 (2013 Avant Quattro 2.0TDI 130kw) shows ESC malfunction, refer to owners manual-message on dash screen.

However,I get no fault codes when scanning with OBD11, only warning on dash.

Any idea anyone what way should be taken to start solving this?

I did get on previous scan a fault code C100D13, regarding left rear epb. I opened the connector to the e-brake motor,little dust inside but pins and cable itself looked ok. Cleaned all contact points with contact cleaner and dried using comp. air.

After clearing fault codes, C100D13 did not come back on, but still there is warning about ESC fault on display.
This comes on after a while when vehicle is started.
And again, no codes when scanning.

Visit to the dealer,or what..?

Thank you for any good advise!


Regards
Eos

 

[NHN]

Maybe odb11 isn't reading the whole system, maybe get vcds on it or look for odb11 update incase of this.

 

[Eos]

I'll find VCDS and try that, and hope final price tag would be reasonable..

Thanks

Eos

 

[NHN]

Any luck?

 

[Eos]

No.. Appointment by the dealer in about a week.