Digital Sound System Control Module -J525-, REMOVING AND INSTALLING, STANDARD AND BOSE, FROM MY 2015: Removing
WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2015 Audi S6, 2015 Audi A6 Quattro, 2015 Audi A6, 2014 Audi S6, and 2014 Audi A6 Quattro. 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.
-- Release and disconnect the connectors -2 and 3- and -4- from the Digital Sound System Control Module -J525- -1-.
-- Insert the Fiber-Optic Repair Set - Connector Protective CapsVAS6223/9 -1- onto the MOST Bus connector -2-.
Fig 2: Identifying Fiber-Optic Cable Harness Connector And Protective Cap For Cable Connector VAS 6223/9
-- Remove the screws -arrows- on the bracket and remove the Digital Sound System Control Module -J525- -1-.