Control Module/Digital Sound System Amplifier, Removing And Installing, Coupe/SPORTBACK: Removing

WARNING: This page is about a different car, the 2019 Audi S5 Sportback, 2019 Audi RS 5 Sportback, 2019 Audi A5 Sportback, 2018 Audi S5 Sportback, and 2018 Audi A5 Sportback. However, it is still accessible from the selected car via links, so may be relevant.

-- Turn off the ignition and all electrical equipment and remove the ignition key.

-- Open the storage compartment on the left side of the luggage compartment.

The bracket with the Digital Sound System Control Module -J525- must be removed first.

-- Release and disconnect the connectors -1- from the Digital Sound System Control Module -J525- -2-.

Courtesy of AUDI OF AMERICA, LLC

-- Insert the : VAS6223/9 -1- onto the MOST bus connector -2-.

Fig 1: Fiber-Optic Cable Harness Connector And Protective Cap For Cable Connector VAS 6223/9

Courtesy of AUDI OF AMERICA, LLC

-- Remove the nuts -arrows- on the bracket and remove the Digital Sound System Control Module -J525- -2- with the bracket.

Courtesy of AUDI OF AMERICA, LLC

-- Remove the bolts -arrows- and remove the Digital Sound System Control Module -J525- -1- from the bracket -2-.

Courtesy of AUDI OF AMERICA, LLC