A8 Quattro Sedan V8-4.2L (BVJ) (2008)
Signal Processing Module: Diagrams
Digital Sound System Control Module, Bose, Connector Assignments
Radio System
Digital Sound System Control Module, Bose, Connector Assignments
CAUTION!
‹› This section refers to components of the communication systems available in Europe and not all apply to communication systems used
in USA and Canada.
‹› Unlisted connector terminals are not assigned.
Connectors
A MOST-Bus
B Black 32-pin multi-pin harness connector
C Black 18-pin multi-pin harness connector
A - MOST-Bus
1
Input
2
Output
B - Black 32-pin multi-pin harness connector