Overview - Microphone Unit

WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2018 Audi S6, 2018 Audi A6 Quattro, 2018 Audi A6, 2017 Audi S6, and 2017 Audi A6 Quattro. However, it is still accessible from the selected car via links, so may be relevant.

One microphone (Interior Microphone -R74-) is connected directly to the Digital Sound System Control Module -J525-. The other microphones are connected to the Information Electronics Control Module 1 -J794-.

Courtesy of AUDI OF AMERICA, LLC

6-Pin Connector -T6e-
Microphone (blue) to Information Electronics Control Module 1 -J794-
Microphone (black) to Digital Sound System Control Module -J525-
Microphone (gray) to Information Electronics Control Module 1 -J794-

Courtesy of AUDI OF AMERICA, LLC

Left Front Microphone -R140-, gray
6-Pin Connector -T6e-, Pin 1-2: Left Front Microphone -R140- (gray), Pin 3-4: Interior Microphone -R74- (black), Pin 5-6: Right Front Microphone -R141- (blue)
Right Front Microphone -R141-, blue
Interior Microphone -R74-, black