2012 Audi A6 pinouts
The connector/pinout information may be applied to the Audi (show all pinouts) model A6
Audi OBD-II diagnostic interface pinout for Audi A6 produced after 1994 suitable for most Audi models after 1996 (i.e. Audi A3, A4, TT)
Audi (2011-2014) A6, C7 Low MMI Navigation pinout for Audi A6 of 2011 - 2014 years p/n 4G0035192H, 4G0035192F