Q7 Diagram Bose amplifier Q7

[Lusitano77]

Hello everybody...
Sorry if i make mistakes, i'm french...
I would like to know if someone could see on elsawin diagram for Bose amplifier on a Q7 of 2007 to see what i have and diagram of 2013 to see what i have to change because i have install 3GP mmi
I have receive my amp but i don't have sound
I don't know if i have to code something...
Thank's

 

[NotNormal]

If you PM me an email address I'll send you the wiring diagram

 

[Lusitano77]

Thank you very much