2009 Audi TT pinouts
The connector/pinout information may be applied to the Audi model TT
Audi (2006-2009) A4, R8, TT RNS E Head Unit pinout for Audi TT of 2007 - 2009 years p/n 4B0035192P
Audi OBD-II diagnostic interface pinout for Audi TT produced after 1998 suitable for most Audi models after 1996 (i.e. Audi A3, A4, TT)
Audi (2007-2010) TT, TTS Coupe, Roadster Head Unit Chorus II+ EU pinout for Audi TT of 2007 - 2010 years Chorus II+ p/n 8J0 035 152 G
Audi (2008-2014) TT Single CD Concert Radio pinout for Audi TT of 2008 - 2014 years p/n 8J0035186A, 8J0035186G, 8J0035186P, 8J0035186R
Audi (2007-2014) TT BOSE amplifier pinout for Audi TT of 2007 - 2014 years p/n 8J0035223C, 8J0035223D