Digital Sound System Control Module -J525-, BANG & OLUFSEN, THROUGH MY 2014

Courtesy of AUDI OF AMERICA, LLC

1. MOST bus
2. 32-Pin Connector -T32e-
3. 38-Pin Connector -T38-

Courtesy of AUDI OF AMERICA, LLC

1. Input
2. Output

Courtesy of AUDI OF AMERICA, LLC

1. Digital Sound System Control Module 2 -J787-
2. Digital Sound System Control Module 2 -J787-
3. Digital Sound System Control Module 2 -J787-
4. Digital Sound System Control Module 2 -J787-
5. Digital Sound System Control Module 2 -J787-
6. Left Center Microphone -R142- (+)
7. Right Center Microphone -R143- (+)
8. Left Rear Microphone -R144- (+)
9. Microphone Unit in Front Roof Module -R164-, Interior Microphone -R74- (+)
10. Right Rear Microphone -R145- (+)
11. Ground Shielding
12. Speed signal from Engine Control Module -J623- (+)
13. Not Assigned
14. Digital Sound System Control Module 2 -J787-
15. Not Assigned
16. Digital Sound System Control Module 2 -J787-
17. Digital Sound System Control Module 2 -J787-
18. Digital Sound System Control Module 2 -J787-
19. Digital Sound System Control Module 2 -J787-
20. Digital Sound System Control Module 2 -J787-
21. Digital Sound System Control Module 2 -J787-
22. Left Center Microphone -R142- (-)
23. Right Center Microphone -R143- (-)
24. Left Rear Microphone -R144- (-)
25. Microphone Unit in Front Roof Module -R164-, Interior Microphone -R74- (-)
26. Right Rear Microphone -R145- (-)
27. Not Assigned
28. Speed signal from Engine Control Module -J623- (-)
29. Ring-break Diagnostic Cable
30. Digital Sound System Control Module 2 -J787-
31. Not Assigned
32. Digital Sound System Control Module 2 -J787-

Courtesy of AUDI OF AMERICA, LLC

1 - Terminal 30

2 - Terminal 31

5 - Left Front Midrange Speaker -R103- (+)

6 - Right Front Midrange Speaker -R104- (+)

7 - Center Speaker -R208- (+)

8 - Center Speaker 2 -R219- (+)

9 - Left Effects Speaker -R209- (+)

10 - Right Effects Speaker -R210- (+)

17 - Left Front Midrange Speaker -R103- (-)

18 -Right Front Midrange Speaker -R104- (-)

19 - Center Speaker -R208- (-)

20 - Center Speaker 2 -R219- (-)

21 - Left Effects Speaker -R209- (-)

22 - Right Effects Speaker -R210- (-)

23 - Left Front Treble Speaker -R20- (+)

24 - Right Front Treble Speaker -R22- (+)

25 - Left Rear Treble Speaker -R14- (+)

26 - Right Rear Treble Speaker -R16- (+)

31 - Left Front Treble Speaker -R20- (-)

32 - Right Front Treble Speaker -R22- (-)

33 - Left Rear Treble Speaker -R14- (-)

34 - Right Rear Treble Speaker -R16- (-)