Removing and installing digital sound package control unit/amplifier — AUDI

🧭 Before you start

Fits: Audi R8 (4S, 2015–)

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• Make sure that lugs on digital sound package control unit J525(1) are seated correctly in tabs on bracket (arrows).

📋 Procedure

1. Switch off ignition and all electrical equipment.
2. Remove rear shelf General body repairs, interior70Passenger compartment trim; Removing and installing rear shelf.
3. Release and unplug electrical connectors (3) on digital sound package control unit J525.
4. Fit protective cap for cable connectorVAS 6223/9(1) onto MOST bus connector (2).
5. Remove bolts (2).

6. Pull digital sound package control unit J525(1) slightly towards front out of slots (arrows).
7. Pivot digital sound package control unit J525(1) out of bracket and remove.
8. Remove nuts (2).
9. Pivot out bracket (1) and remove.
10. Make sure that lugs on digital sound package control unit J525(1) are seated correctly in tabs on bracket (arrows).

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