Digital Sound System Control Module -J525-, REMOVING AND INSTALLING, ADVANCED SOUND SYSTEM (8RF), 7-SEATER WITH 48V VEHICLE ELECTRICAL SYSTEM, THROUGH MY 2020: Notes
WARNING: This page is about a different car, the 2024 Audi SQ7, 2024 Audi Q7, 2023 Audi SQ7, and 2023 Audi Q7. However, it is still accessible from the selected car via links, so may be relevant.
Special tools and workshop equipment required
- Fiber-Optic Repair Set - Connector Protective Caps:VAS 6223/9 from Fiber-Optic Repair Set:VAS 6223B
The Digital Sound System Control Module -J525- is located in the luggage compartment floor on the rear right side.
-- If replacing the control module, select the "Replace control module" function for the corresponding control module on the Vehicle Diagnostic Tester .