Radio -R- CONNECTOR ASSIGNMENT, RMC AND 8DN

Courtesy of AUDI OF AMERICA, LLC

1. Not Assigned
2. Not Assigned
3. Connection Block With Four Multi-Pin Connectors
4. MOST Bus
5. Not Assigned
6. 4-Pin Connector -T4df- to the Front Information Display Control Head -J685-
7. AM/FM/FM2 Antenna Connection

3 - Connection Block with Four Multi-Pin Connectors 

Courtesy of AUDI OF AMERICA, LLC

1. Right rear speaker (+)
2. Right front speaker (+)
3. Left front speaker (+)
4. Left rear speaker (+)
5. Right rear speaker (-)
6. Right front speaker (-)
7. Left front speaker (-)
8. Left rear speaker (-)

Courtesy of AUDI OF AMERICA, LLC

1 - Data from Multimedia System Control Head -E380-

2 - Res BT Multimedia System Control Head -E380-

7 - Data to the Multimedia System Control Head -E380-

8 - Wake UP Multimedia System Control Head -E380-

9 - Res HU to the Multimedia System Control Head -E380-

Courtesy of AUDI OF AMERICA, LLC

Not assigned

Courtesy of AUDI OF AMERICA, LLC

9 - Subwoofer -R211-

10 - Center Speaker -R208-

13 - Subwoofer -R211-

14 - Center Speaker -R208-

17 - Terminal 31

18 - Terminal 30

Courtesy of AUDI OF AMERICA, LLC

7 - Ring-Break Diagnostic Cable 

Courtesy of AUDI OF AMERICA, LLC

1. Input
2. Output

Courtesy of AUDI OF AMERICA, LLC

All pins are connected to the Front Information Display Control Head -J685-.

1. LVDS (-)
2. LIN
3. LVDS (+)
4. Ground

Courtesy of AUDI OF AMERICA, LLC

1. Chamber 2, AM/FM from Antenna Amplifier 2 -R111-, Radio Antenna 2 -R93-
2. Chamber 1, FM2 from Antenna Amplifier -R24-, Antenna -R11-