Digital Sound System Control Module -J525-, Removing And Installing: Notes

WARNING: This page is about a different car, the 2025 Volkswagen Jetta. However, it is still accessible from the selected car via links, so may be relevant.

Special tools and workshop equipment required

Torque Wrench 1783 - 2-10Nm :V.A.G 1783

Fig 1: Identifying Torque Wrench
Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.
Fiber-Optic Repair Set - Connector Protective Caps :VAS 6223/9 .

Fig 2: Fiber-Optic Conductor Repair Set VAS 6223A
Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

Remove the Digital Sound System Control Module -J525- Refer to Digital Sound System Control Module - J525-, Removing .

Digital Sound System Control Module -J525- Bracket, Removing. Refer to Bracket, Removing .

Connectors to Digital Sound System Control Module -J525-. Refer to Figure.

Installing. Refer to Installing .

CAUTION:

If the Information Electronics Control Module 1 -J794- is replaced, call up the respective function using the Vehicle Diagnostic Tester.