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

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2022 Audi S5 Sportback, 2022 Audi RS 5 Sportback, 2022 Audi A5 Sportback, 2021 Audi S5 Sportback, and 2021 Audi RS 5 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-.

GWWA91-12478Courtesy 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
GWWA97-0760Courtesy 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.

GWWA91-12478Courtesy of AUDI OF AMERICA, LLC

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

GWWA91-12479Courtesy of AUDI OF AMERICA, LLC