Re: B8 experts: I wonder what the problem is... –
04-04-2011,12:18 AM
EPC stands for 'Electronic Power Control' and is the electronic sensor of the 'drive-by-wire' throttle. It sounds like the potentiometers are malfunctioning so a new throttle pedal may cure this. Get it checked out though.
MY2009 A4 Saloon 2.0 TFSI quattro S-line Exec - Aruba Blue, 19" alloys, Convenience Key, Sunroof, Adaptive Lights, Anti-dazzle Folding Mirrors, Rear Sun Blind, Heated Full Leather with Memory, Storage/Light Packs, Audi Hold Assist, Adaptive Cruise Control, Parking System Advanced, Privacy Glass, Rear Airbags, TPMS. MMI 2G with B&O Sound System, DAB Radio, DVB TV, AMI and Bluetooth Phone prep High with Privacy Handset.