Can External Audio Source Connection -R199-, Connector Assignment

WARNING: This page does not describe the selected car, but rather 19 other vehicles, including the 2017 Audi S5, 2017 Audi A5 Quattro, 2016 Audi S5, 2016 Audi A5 Quattro, and 2015 Audi S5. However, it is still accessible from the selected car via links, so may be relevant.

NOTE:

Unlisted connector terminals are not assigned.

Multi-Pin Connector, 12-Pin

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

Terminal 31
CAN bus low (Infotainment)
Not Assigned
LF right to the Radio -R-
Not Assigned
Not Assigned
Terminal 30
CAN bus high (Infotainment)
LF left to the Radio -R-
LF ground to the Radio -R-