LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Volkswagen >> 2010 >> Touareg Base >> Repair and Diagnosis >> Electrical >> Horns >> Communication >> 91 Communication >> General Information >> Telephone System
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Telephone System

There are several possible versions of the telephone systems in the Touareg:

The telephone system or telephone preparation is only available in conjunction with a radio unit or radio navigation system.

It is possible to retrofit telephones (cell phones) in a vehicle with telephone preparation.

On vehicles with telephone preparation in which the telephone cradle is installed on the instrument panel, the telephone operating electronics control module (interface box) was already installed at the factory. Only a telephone cradle adapter for the mobile phone use is required (accessory).

Telephone system/telephone preparation with telephone cradle on instrument panel. Refer to TELEPHONE SYSTEM/TELEPHONE PREPARATION WITH TELEPHONE CRADLE IN CENTER CONSOLE .

Telephone system/telephone preparation with telephone cradle in center console. Refer to TELEPHONE SYSTEM/TELEPHONE PREPARATION WITH TELEPHONE CRADLE IN CENTER CONSOLE .

Troubleshooting 

The telephone system and telephone preparation are equipped with On Board Diagnostic (OBD).

When performing Fault-Finding, use Diagnostic Operation System VAS 5051 or Vehicle Diagnosis and Service System VAS 5052 in the function "Guided Fault Finding".