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Sound System Amplifier

NOTE:

Before troubleshooting or servicing, the technicians must be familiar with the function and operation of the radio and radio navigation system.

Refer to the Owner's Manual.

For servicing or troubleshooting, use the Vehicle Diagnostic Tester in "Guided Fault Finding" and refer to appropriate System Wiring Diagram Information.

When the battery is reconnected, check any affected system or component (radio, clock, comfort electrical connection etc.) according to the repair service information and/or the Owner's Manual.

Fig 1: Identifying Amplifier
GWWN91-0338Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

The sound system amplifier serves to expand the sound of the radio unit or radio navigation system.

It can be obtained for the corresponding appropriate radio units and radio navigation systems as special equipment.

The amplifier is produced with 8-channel technology.

The activation of signal inputs to amplifier occurs via radio unit or radio navigation system speaker outputs.

Amplifier is installed under front left seat.

Remove and install amplifier, refer to SOUND SYSTEM AMPLIFIER .

Troubleshooting 

Amplifier is equipped with On Board Diagnostic (OBD) capabilities

To fault find, use the Vehicle Diagnostic Tester in "Guided Fault Finding".