Digital Sound System Control Module -J525-, REMOVING AND INSTALLING, BOSE, MMI, THROUGH MY 2014: Removing
WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2018 Audi S7, 2018 Audi RS 7, 2018 Audi A7 Quattro, 2017 Audi S7, and 2017 Audi RS 7. However, it is still accessible from the selected car via links, so may be relevant.
-- Turn off the ignition and all electrical consumers and remove the ignition key.
-- Open the left storage compartment in the luggage compartment.
The bracket with the Digital Sound System Control Module -J525- must be removed first.
-- Release and disconnect the connectors from the Digital Sound System Control Module -J525- - 2-.
-- Insert the : VAS6223/9 - 1- onto the MOST bus connector - 2-.
-- Remove the nuts and screws - arrows- on the bracket - 1- and remove the Digital Sound System Control Module -J525- - 2- with the bracket - 1-.
-- Remove the screws -arrows- and remove the Digital Sound System Control Module -J525- -1- from the bracket -2-.