Location of elements and wiring of radio equipment
- 1 - radio receiver
- 2 - low frequency loudspeaker,
- 2 - Ohm/20W
- 3 - mid/high frequency loudspeaker, 2 ohm/20 W
- 4 - broadband loudspeaker, 2 ohm/20 W
- 5 - bass loudspeaker (subwoofer)
- 6 - CD changer
- 7 - roof antenna with antenna amplifier
- 8 - BOSE output amplifier. In the trunk behind the side trim
Special key used to remove the radio from the car
The factory-installed radio is equipped with a retractable holder that allows you to quickly remove and install it. This requires a special retractable clamp, which is included in the sales package or can be purchased separately.
Two 3344 tools are required to remove a factory installed radio.
The radio is supplied with an anti-theft code as standard. The code prevents unauthorized switching on of the radio receiver if its power supply has been interrupted. The power failure of the radio occurs, for example, when it is removed, disconnected from the battery or when the fuse blows.
If the radio is coded, you must find the code before disconnecting the battery or removing it. The individual code is indicated in the radio manual. It should not be stored in a car.
If the code is unknown, only the HUNDRED AUDI can turn on the radio.
Withdrawal
1. Switch off the ignition.
2. Disconnect the negative cable (–) battery with the ignition off.
Warning: As a result, information is erased from the electronic memory units, such as the code of the radio receiver. Without a code, the radio can only be switched on by the manufacturer or an AUDI workshop. Therefore, read the materials of the subsection Entering the radio code.
3. Insert keys into slots to release (arrows) so that they stick. Inscription «Top L» pointing up left «Top R» right up.
4. Pull the radio out of the instrument panel using the lugs.
Warning: When doing this, do not twist the radio and, accordingly, the tool to release it.
5. Unplug the radio and antenna connections. Disconnect the power supply connector. If the radio is connected without using serial plug connections, mark the cable so that they are not mixed up during assembly.
Installation
1. Take out from a radio receiver both exhaust collars.
2. Connect the plug connections on the back of the radio.
3. Push the radio into the instrument panel until the retaining springs engage.
4. Connect ground cable (–) battery.
Warning: Activate the height automatic power window, and also set the clock and enter the radio code, refer to the subsection Entering the radio code.
5. Turn on the radio and check its operation. If the radio is installed with anti-theft coding, enter the secret code first.
Recommendations for self-installation of the radio receiver
- For a radio that does not match the standard car radio, there is a corresponding adapter cable.
Warning: If an adapter cable is not used, make sure that there is no bare cable in the vicinity. The occurrence of a short circuit may cause a fire in the cable.
- Ensure that only tested interference suppression elements are used (licensed to use). On sale there are special elements approved for use in AUDI, with an installation guide.
- When connecting speed signal wiring (for a radio with GALA function = adaptation of the volume of the radio according to the speed) make sure that it is not short-circuited, as otherwise malfunctions of the engine management system, for example, may occur in the car. Connecting a speed signal to a third party radio can also cause problems.
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