Epc Light Audi A4

epc light on what does it mean audiforums audi a4 epc light on what does it mean hi 1st post i own a 2000 a4 2 8 shift turned on the car last week and the epclight came on the check engine light my audi s epc light came on this morning justanswer my audi s epc light came on this morning answered by a verified audi mechanic i have a 2010 audi a4 while driving my ecp light flashes on and goes instantly off what does the electronic power control epc warning light what does the electronic power control epc warning light mean what does the electronic power control epc warning light mean audi repair estimates epc light is on 2011 audi a4 l4 2 0l turbo q when i power on my car it starts shaking i saw it is because the engine shakes a lot the issue started 2 days ago i was driving for 5 minutes then the check what is an epc warning light what is an epc warning light the epc indicator is a standard in volkswagen and audi models these vehicles have drive by wire systems that are puter controlled epc light on loss of power ok as the title says epc light ing on at over 2000rpm above 40mph then total loss off power whats up guys i have an audi a4 2006 quattro 2 0t epc what does this mean staff member moderator audi s3 22 780 4 677 113 if the epc light is staying on then you may have a sensor fault audi a4 wont start epc light on justanswer audi a4 wont start epc light on answered by a verified audi mechanic a4 fsi epc light power loss audi forums approx 1 hour into the journey when you try and accelerate the epc light es on and the throttle is cut out after 5 or so seconds the light goes