Volkswagen Golf Quiz
Communication

Mobile telephone preparation, Bluetooth car phone online

In this manual: Communication
General body repairs, exterior — 230General body repairs, interior — 279General information, paint — 133Vechile- specific paint information — 27Heating, air conditioning — 156Auxiliary heater — 58Air conditioning system with refrigerant R134a — 1297- speed dual clutch gearbox 0CW — 544- cylinder injection engine(1.4 1 direct inction. turbocharger) — 182Fuel supply system - Petrol engines — 59Running gear, axles, steering — 221Brake system — 92Wheels and Tyres guide — 12Guide for using trailers — 11Wheels and Tyres Guide - General Information — 121Brake system (hybrid) — 73Electrical system — 326Communication — 65Electrical system, general information — 111
~1min read

The Bluetooth car phone is integrated in control unit 1 for information electronics -J794-.

Connection to mobile telephone -R54- is established via Bluetooth.

Aerial for Bluetooth -R152- is integrated into control unit 1 for information electronics -J794-. A WLAN hotspot is integrated to connect WLAN devices. A corresponding mobile phone contract is prerequisite for using.

The hands-free system consists of the following components:

Display unit for control device of front display and information control panel -J685- Control unit 1 for information electronics -J794- with aerial for Bluetooth -R152-

Telephone microphone -R38-

Aerial amplifier for mobile telephone -R86-

Fault finding is done via Guided fault finding → Vehicle diagnostic tester.

Repairing aerial wiring → Electrical System, General Information; Rep. gr.97.

Notes on Bluetooth technology

A standardised wireless connection is used for transferring data between control unit 1 for information electronics -J794- and mobile telephone -R54- - Bluetooth technology. An additional transmitter/receiver unit is located in control unit 1 for information electronics -J794-. An aerial for Bluetooth -R152- is used to connect control unit 1 for information electronics -J794- and mobile telephone -R54- such that the mobile telephone -R54- can be operated wirelessly without wiring connection.

The transmission range amounts to approx. 10 m.

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