Volkswagen Workshop Service and Repair Manuals > Golf Mk4 > Vehicle electrics | Communication | Infotainment | Telematics system (USA only, Model Year 2004 ?) | General notes | Fault finding

Overview of telematics system > < General notes

Fault finding

Fault finding

The telematics system is equipped with self-diagnosis.

For fault finding, use vehicle diagnostic, testing and information system -VAS 5051 oder VAS 5052- in “Guided fault finding” mode.

Vehicle electrics
Communication / Infotainment
Telematics system (USA only, Model Year 2004 ?) / neral_notes/">General notes
Fault finding

Overview of telematics system > < General notes