Can any one tell where the dsp control unit is on a a4 avant 2009 , cars fitted with bang & oulfsen
T t2myd Registered User Joined Feb 25, 2008 Messages 166 Reaction score 0 Jun 19, 2014 #1 Can any one tell where the dsp control unit is on a a4 avant 2009 , cars fitted with bang & oulfsen
