Overview - Telephone, AUDI Phone Box Light, 9ZV From My 2021

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The Control Module for Emergency Call Module and Communication Unit -J949- is installed and is used for hands-free calling.

The Cellular Telephone -R54- is done via Bluetooth using the wireless data transfer antenna Wireless Data Transfer Antenna -R336- /Wireless Data Transfer Antenna 2 -R366- and the Bluetooth Antenna -R152- in the Roof Antenna -R216-.

It can be operated using the MMI Infotainment system or by the Cellular Telephone -R54-.

The Left Front Microphone -R140- and the Right Front Microphone -R141- are installed in the Front Roof Module -WX3-.

The Mobile Device Charger 1 -J1146- (Audi phone box light) is installed in the front center console storage compartment. The Mobile Device Charger 1 -J1146- is only equipped with a module for wireless charging of the corresponding Cellular Telephone -R54-.

9ZV - Audi phone box light

Courtesy of AUDI OF AMERICA, LLC

Front Information Display Control Head -J685-, display in center of the instrument panel
Left Front Microphone -R140-
Right Front Microphone -R141-
Control Module for Emergency Call Module and Communication Unit -J949- under the right front seat
Bluetooth Antenna -R152- in the Roof Antenna -R216-
Wireless Data Transfer Antenna -R336-, window antenna located in the rear window/ right rear side window
Wireless Data Transfer Antenna 2 -R366- on the Mirror Base
Sound Systems
Mobile Device Charger 1 -J1146- in the front center console storage compartment
Information Electronics Control Module 1 -J794- behind the glove compartment

Antenna, removing and installing. Refer to COMPONENT LOCATION OVERVIEW - ANTENNA SYSTEMS .

Fault Finding is performed using the "Guided Fault Finding" on the Vehicle Diagnostic Tester .

Antenna Wires, Repairing. Refer to ANTENNA WIRES, REPAIRING .

Notes on Bluetooth technology

A standardized radio connection is used for data transfer between the Information Electronics Control Module 1 -J794- and Cellular Telephone -R54- - Bluetooth Technology. The range of the radio connection is approximately 10 m (32.8 feet).