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Home >> Audi >> 2023 >> A5 Quattro Prestige, 2D Convertible >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 7 (Communication (Coupe)) >> 91 Communication >> Telephone System >> Overview - Telephone >> Overview - Telephone, AUDI Phone Box (9ZE), From Product Improvement

Overview - Telephone, AUDI Phone Box (9ZE), From Product Improvement

WARNING: This page is about a different variant/trim than selected.

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

The Cellular Telephone -R54- uses Bluetooth to connect to the Wireless Data Transmission Antennas Wireless Data Transfer Antenna -R336- /Wireless Data Transfer Antenna 2 -R366- and the Bluetooth Antenna -R152-.

The telephone is operated either by the Infotainment system MMI or by the Cellular Telephone -R54-.

In the Front Roof Module -WX3- there are microphones integrated Telephone Microphone -R38- /Left Front Microphone -R140- /Right Front Microphone -R141- to the Front Roof Module Microphone Unit -R164-. The microphones (Telephone Microphone -R38- /Left Front Microphone -R140- /Right Front Microphone -R141-) are directly connected to the Control Module for Emergency Call Module and Communication Unit -J949-.

The Mobile Device Charger 1 -J1146- (Audi phone box) is installed with a pairing antenna in the center console. The Mobile Device Charger 1 -J1146- is also equipped with a module for wireless charging of the corresponding Cellular Telephone -R54-.

The LTE Antenna 3 -R330- is connected to the Mobile Device Charger 1 -J1146- via the Cellular Telephone Amplifier -R86-.

9ZE - Audi Phone Box

GWWA91-13298Courtesy of AUDI OF AMERICA, LLC
  1. Front Information Display Control Head -J685-, display in center of the instrument panel
  2. Sound Systems
  3. Left Front Microphone -R140-
    • Only for the Coupe/Sportback

      - Telephone Microphone -R38-

    • Only on the Cabriolet
  4. Right Front Microphone -R141-
    • Only for the Coupe/Sportback
  5. Control Module for Emergency Call Module and Communication Unit -J949-
    • Coupe/Sportback: on the front left side of the luggage compartment
    • Cabriolet: behind the right rear seat backrest
  6. Bluetooth Antenna -R152-
    • Coupe/Sportback: in the Roof Antenna -R216-
    • Cabriolet: at the front left railing
  7. Wireless Data Transmission Antenna -R336-
    • Coupe: under the center of the rear shelf
    • Sportback: in the right rear seat belt guide
    • Cabriolet: at the front right railing
  8. Wireless Data Transmission Antenna 2 -R366-
    • Coupe/Sportback: in the left rear seat belt guide
    • Cabriolet: behind the right rear seat backrest at the bracket Control Module for Emergency Call Module and Communication Unit -J949-
  9. Cellular Telephone Amplifier -R86- in the luggage compartment on the right side
  10. LTE Antenna 3 -R330- under the rear bumper cover on the right side
  11. Mobile Device Charger 1 -J1146- in the multimedia device storage compartment in the center console
  12. Information Electronics Control Module 1 -J794- behind the glove compartment

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