EPC Warning Indicator in '12 A4.
 

Hey guys,,

I have a '012 A4 manual that I've chipped with Unitronic's (stage 1+). shortly after having this done I had the EPC light come on and I lose boost. After turning the car off and restarting it I have power back, however the lights stays on for a few days then turns off.

Has anyone else have this issue with their car, regardless if it's been chipped or not?

Thanks,

DZ.

Re: EPC Warning Indicator in '12 A4.
 

Best thing to do is get it scanned and see what the actual code is. Could be an actual issue without knowing a code we are all kind of stabbing at it without any backup. It can be a number of things, find someone in your area with a Vag-Com, search on here and you will find a list of users that are in your area and can help you scan the car.