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Radio System - Cabriolet Audi A4 B6

Entertainment Systems 4 illustrations ~3323 words

General notes

CAUTIONBefore beginning repairs on the electrical system
  1. Obtain the anti-theft radio security code.
  2. Switch the ignition off.
  3. Disconnect the battery Ground (GND) strap.
  4. After reconnecting vehicle battery, re-code and check operation of anti-theft radio. Also check operation of clock and power windows according to Repair Manual and/or Owner's Manual.

Note. Further measures after re-connecting power supply: See PROCEDURE AFTER INTERRUPTION OF VOLTAGE SUPPLY (1.8L), or PROCEDURE FOLLOWING INTERRUPTION OF VOLTAGE SUPPLY (3.0L). Before troubleshooting or servicing, technicians must be familiar with the functions and operation specifics of the applicable standard or optional radio system. Always read the radio owner's manual and review all radio, tape player and CD player changer functions. For additional information See Operating instructions When retrofitting, repairing or troubleshooting: See appropriate System Wiring Diagram . Radio installation instructions For detailed instructions (e.g. removing and installing trim panels): See INTERIOR TRIM - CABRIOLET and INTERIOR EQUIPMENT - CABRIOLET . Wherever possible, only genuine Audi parts should be used. Only then can trouble-free installation and optimal reception be guaranteed. All Audi radio systems are encoded for the instrument cluster in the convenience coding. It is not necessary to enter the code when disconnecting and reconnecting the power supply, removing and installing the same radio or removing and installing the same instrument cluster. If the "Transport" message appears on display after switching on the radio, transport mode must be deactivated.

Do this using vehicle diagnostic, testing and information system VAS 5051.

Notes for retrofitting radio

  1. The connectors on the factory installed radio wiring harness are designed for genuine Audi radios.
  2. Radios with different types of connectors must be installed using adapter wires.
  3. When other radio units are installed it can have an effect on the antenna amplifier, since the original Audi radio units have a remotely driven antenna (the voltage supply of the antenna amplifier is driven via a center wire of the high frequency cable). Use a remotely driven adaptor.

Note for retrofitting CD

For CD preparation, the wiring harness for the CD changer is already installed in vehicle. The connecting wire can only be used with genuine Audi CD changers.

"Concert II" and "Symphony II" radio systems, component overview

Note. The following list refers to (Scheme 1).

  1. CD Changer Unit -R41- Optional in glove compartment Removing and installing. See «CD CHANGER, REMOVING AND INSTALLING»(/audi/a4/b6-2000-2006/remont/entertainment-systems/#radio-system-cabriolet) . Check wire connection. See «CHECK WIRE CONNECTION BETWEEN RADIO AND CD CHANGER»(/audi/a4/b6-2000-2006/remont/entertainment-systems/#radio-system-cabriolet__check-wire-connection-between-radio-and) .
  2. Center Mid/High Range Loudspeaker -R158- in instrument panel Removing and installing. See «CENTER TREBLE SPEAKER, REMOVING AND INSTALLING»(/audi/a4/b6-2000-2006/remont/entertainment-systems/#radio-system-cabriolet)
  3. Radio -R- In center console Radio "Concert II" removing and installing. See «"CONCERT II" RADIO, REMOVING AND INSTALLING»(/audi/a4/b6-2000-2006/remont/entertainment-systems/#radio-system-cabriolet) . Radio "Symphony II" removing and installing. See «"SYMPHONY II" RADIO, REMOVING AND INSTALLING»(/audi/a4/b6-2000-2006/remont/entertainment-systems/#radio-system-cabriolet) .
  4. Amplifier -R12- for the rear speaker or BOSE amplifier (only with "BOSE sound system") In rear right of luggage compartment behind side trim Removing and installing. See «AMPLIFIER FOR THE REAR SPEAKERS OR BOSE AMPLIFIER, REMOVING AND INSTALLING»(/audi/a4/b6-2000-2006/remont/entertainment-systems/#radio-system-cabriolet) .
  5. Right Antenna Module -R109- Behind the rear lid trim Removing and installing. See «ANTENNAS IN REAR LID OVERVIEW»(/audi/a4/b6-2000-2006/remont/entertainment-systems/#radio-system-cabriolet__antennas-in-rear-lid-overview) .
  6. Left Antenna Module -R108- Behind the rear lid trim Removing and installing. See «ANTENNAS IN REAR LID OVERVIEW»(/audi/a4/b6-2000-2006/remont/entertainment-systems/#radio-system-cabriolet__antennas-in-rear-lid-overview) .
  7. Left Rear Speaker -R4-, Right Rear Speaker -R5- In rear side trim (bottom) Speaker (active): Mid range/bass with treble bridge BOSE-speakers: Midrange/bass Removing and installing. See «SPEAKER IN SIDE TRIM, REAR, REMOVING AND INSTALLING»(/audi/a4/b6-2000-2006/remont/entertainment-systems/#radio-system-cabriolet) .
  8. Treble speaker, left front -R20-, Treble speaker, right front -R22- In front door (top) Removing and installing. See «REMOVING»(/audi/a4/b6-2000-2006/remont/entertainment-systems/#radio-system-cabriolet) .
  9. Bass speaker, left front -R21-, Bass speaker, right front -R23- In front door trim (bottom) Removing and installing. See «SPEAKERS IN FRONT DOORS, REMOVING AND INSTALLING»(/audi/a4/b6-2000-2006/remont/entertainment-systems/#radio-system-cabriolet) .
  10. Left Front DSP Midrange Speaker -R103-, Right Front DSP Midrange Speaker -R104- In instrument panel Removing and installing. See «SPEAKER IN INSTRUMENT PANEL, REMOVING AND INSTALLING»(/audi/a4/b6-2000-2006/remont/entertainment-systems/#radio-system-cabriolet) .

Radio systems with Satellite Digital Audio Radio Service (SDARS), general overview

Note. The following list refers to (Scheme 2).

  1. CD Changer Unit -R41- optional in glove compartment Removing and installing. See «CD CHANGER, REMOVING AND INSTALLING»(/audi/a4/b6-2000-2006/remont/entertainment-systems/#radio-system-cabriolet) . Check wire connection. See «CHECK WIRE CONNECTION BETWEEN RADIO AND CD CHANGER»(/audi/a4/b6-2000-2006/remont/entertainment-systems/#radio-system-cabriolet__check-wire-connection-between-radio-and) .
  2. Left Front DSP Midrange Speaker -R103-, Right Front DSP Midrange Speaker -R104- in instrument panel Removing and installing. See «SPEAKER IN INSTRUMENT PANEL, REMOVING AND INSTALLING»(/audi/a4/b6-2000-2006/remont/entertainment-systems/#radio-system-cabriolet) .
  3. Treble speaker, left front -R20-, Treble speaker, right front -R22- in front door (top) Removing and installing. See «REMOVING»(/audi/a4/b6-2000-2006/remont/entertainment-systems/#radio-system-cabriolet) .
  4. Center Mid/High Range Loudspeaker -R158- in instrument panel Removing and installing. See «CENTER TREBLE SPEAKER, REMOVING AND INSTALLING»(/audi/a4/b6-2000-2006/remont/entertainment-systems/#radio-system-cabriolet) .
  5. Amplifier for the rear speaker or Amplifier -R12- BOSE (only for "BOSE sound system") in luggage compartment at rear, right side, behind side trim Removing and installing. See «AMPLIFIER FOR THE REAR SPEAKERS OR BOSE AMPLIFIER, REMOVING AND INSTALLING»(/audi/a4/b6-2000-2006/remont/entertainment-systems/#radio-system-cabriolet) .
  6. Right Antenna Module -R109- behind the rear lid trim Removing and installing. See «ANTENNAS IN REAR LID OVERVIEW»(/audi/a4/b6-2000-2006/remont/entertainment-systems/#radio-system-cabriolet__antennas-in-rear-lid-overview) .
  7. Satellite Tuner Antenna -R172- behind the rear lid trim Removing and installing. See «ANTENNAS IN REAR LID OVERVIEW»(/audi/a4/b6-2000-2006/remont/entertainment-systems/#radio-system-cabriolet__antennas-in-rear-lid-overview) .
  8. Left Antenna Module -R108- behind the rear lid trim Removing and installing. See «ANTENNAS IN REAR LID OVERVIEW»(/audi/a4/b6-2000-2006/remont/entertainment-systems/#radio-system-cabriolet__antennas-in-rear-lid-overview) .
  9. Satellite Radio -R146- in luggage compartment at rear, left side, behind side trim Removing and installing. See «SATELLITE RADIO, REMOVING AND INSTALLING»(/audi/a4/b6-2000-2006/remont/entertainment-systems/#radio-system-cabriolet) .
  10. Left Rear Speaker -R4-, Right Rear Speaker -R5- in rear side trim (bottom) Removing and installing. See «SPEAKER IN SIDE TRIM, REAR, REMOVING AND INSTALLING»(/audi/a4/b6-2000-2006/remont/entertainment-systems/#radio-system-cabriolet) .
  11. Bass speaker, left front -R21-, Bass speaker, right front -R23- in front door trim (bottom) Removing and installing. See «SPEAKERS IN FRONT DOORS, REMOVING AND INSTALLING»(/audi/a4/b6-2000-2006/remont/entertainment-systems/#radio-system-cabriolet) .
  12. Radio -R- in center console Radio "concert II" removing and installing. See «"CONCERT II" RADIO, REMOVING AND INSTALLING»(/audi/a4/b6-2000-2006/remont/entertainment-systems/#radio-system-cabriolet) . Radio "symphony II" removing and installing. See «"SYMPHONY II" RADIO, REMOVING AND INSTALLING»(/audi/a4/b6-2000-2006/remont/entertainment-systems/#radio-system-cabriolet) .

Radio system "Concert II" and "Symphony II"

Note. The following list refers to (Scheme 3).

  1. CD Changer Unit Optional In glove compartment
  2. Left antenna module Behind the rear lid trim
  3. Right antenna module Behind the rear lid trim
  4. Front treble speaker In front door (top)
  5. Mid-range speaker, front In instrument panel
  6. Bass speaker, front In front door trim (bottom)
  7. Rear speaker In rear side trim (bottom) Speaker (active): Midrange/bass with treble bridge BOSE-speakers: Midrange/bass
  8. Amplifier for the rear speakers In luggage compartment right rear behind side trim
  9. Center mid-range loudspeaker In instrument panel

Multi-pin harness connectors I, II, III, and IV on back of radio

Note. Terminals which are not listed are vacant/unassigned.

Black, 20-pin multi-pin harness connector I

Note. The following list refers to (Scheme 4).

  1. Signal output, rear left
  2. Signal output, rear right
  3. Signal Ground (GND)
  4. Signal output, front left
  5. Signal output, front right
  6. Control plus for end amplifier
  7. CAN-Bus High (display)
  8. Ground (GND) (CD changer)
  9. CAN-Bus Low (display)
  10. CD Bus data in (CD changer)
  11. CD Bus Data out (CD changer)
  12. CD clock (CD changer)
  13. Continuous B+ (CD changer)
  14. Control plus for CD changer
  15. CD Ground (GND) (CD changer)
  16. Signal left channel (CD changer)
  17. Signal right channel (CD changer)

Multi-pin connector II, 8-pin, brown

  1. 3 - Loudspeaker + front right
  2. 4 - Loudspeaker - front right
  3. 5 - Loudspeaker + front left
  4. 6 - Loudspeaker - front left

Multi-pin connector III, 8-pin, black

  1. 1- BOSE coding (free)
  2. 2- Anti-theft warning system
  3. 3- K diagnostic
  4. 7- Terminal 30
  5. 8 - Terminal 31

Multi-pin connector IV, 10-pin, red

  1. 1- Telephone mute (low frequency-mute)
  2. 3 - Telephone (low frequency +) (not for navigation equipment)
  3. 4 - Telephone (low frequency -) (not for navigation equipment)
  4. 5 - Navigation (low frequency +)
  5. 6 - Navigation (low frequency -)
  6. 7 - Navigation control wire

Multi-pin harness connectors at amplifier for rear loudspeakers

Note. Terminals which are not listed are vacant/unassigned.

23-pin multi-pin harness connector

Note. The following list refers to see scheme 8.

  1. 2 - Speaker (+) front left
  2. 3 - Speaker (-) front left
  3. 6 - Speaker (+) front right
  4. 9 - Speaker (-) front right
  5. 13 - Switched positive (from Radio)
  6. 14 - Signal, rear left (from Radio)
  7. 15 - Loudspeaker (-) rear left
  8. 16 - Signal, front left (from Radio)
  9. 17 - Signal, rear right (from Radio)
  10. 18 - Loudspeaker (-) rear right
  11. 19 - Signal - Ground -GND- (from Radio)
  12. 20 - Signal, front right (from Radio)
  13. 21 - Loudspeaker (-) rear right
  14. 22 - Terminal 31
  15. 23 - Terminal 30

"Concert II" and "Symphony II" radio system with "BOSE sound system", layout

Note. The following list refers to see scheme 9.

  1. CD Changer Unit Optional In glove compartment
  2. Left antenna module Behind the rear lid trim
  3. Right antenna module Behind the rear lid trim
  4. Front treble speaker In front door (top)
  5. Mid-range speaker, front In instrument panel
  6. Bass speaker, front In front door trim (bottom)
  7. Rear speaker In rear side trim (bottom) Speaker (active): Mid-range/bass with treble bridge BOSE-speakers: Mid-range/ bass
  8. Center mid-range loudspeaker In instrument panel
  9. BOSE amplifier In luggage compartment right rear behind side trim

Radio system "BOSE sound system" with SDARS

Note. The following list refers to see scheme 10.

  1. CD Changer Unit optional in glove compartment
  2. Satellite radio in luggage compartment at rear, left side, behind side trim
  3. Satellite tuner antenna behind the rear lid trim
  4. Left antenna module (FM1/FM2/AM) behind the rear lid trim
  5. Right antenna module (FM3/FM4) behind the rear lid trim
  6. Radio in center console, at top
  7. Front treble speaker in front door (top)
  8. Front mid-range speaker in instrument panel
  9. Bass speaker, front in front door trim (bottom)
  10. Rear speaker in rear side trim (bottom)
  11. Center Mid/High Range Loudspeaker -R158- in instrument panel
  12. BOSE-amplifier in luggage compartment at rear, right side, behind side trim

Note. Terminals which are not listed are vacant/unassigned.

Note. The following list refers to see scheme 11.

  1. 1 - Signal output, rear left
  2. 2 - Signal output, rear right
  3. 3 - Signal Ground (GND)
  4. 4 - Signal output, front left
  5. 5 - Signal output, front right
  6. 6 - Control plus for BOSE amplifier
  7. 7 - CAN-Bus High (display)
  8. 10 - Ground (GND) (CD changer)
  9. 12 - CAN-Bus Low (display)
  10. 13 - CD Bus data in (CD changer)
  11. 14 - CD Bus Data out (CD changer)
  12. 15 - CD clock (CD changer)
  13. 16 - Continuous B+ (CD changer)
  14. 17 - Control plus for CD changer
  15. 18 - CD Ground (GND) (CD changer)
  16. 19 - Signal left channel (CD changer)
  17. 20 - Signal right channel (CD changer)

Note. The following list refers to see scheme 12.

  1. 3 - Loudspeaker + front right
  2. 4 - Loudspeaker - front right
  3. 5 - Loudspeaker + front left
  4. 6 - Loudspeaker - front left

Note. The following list refers to see scheme 13.

  1. 1 - BOSE coding (Ground GND)
  2. 2 - Anti-theft warning system
  3. 3 - K diagnostic
  4. 7 - Terminal 30
  5. 8 - Terminal 31

Note. The following list refers to see scheme 14.

  1. 1 - Telephone-muting (low frequency-mute)
  2. 3 - Telephone (low frequency +) (not for navigation equipment)
  3. 4 - Telephone (low frequency -) (not for navigation equipment)
  4. 5 - Navigation (low frequency +)
  5. 6 - Navigation (low frequency -)
  6. 7 - Navigation control wire

Multi-pin harness connectors on BOSE-amplifier

Note. Terminals which are not listed are vacant/unassigned.

25-pin multi-pin harness connector

Note. The following list refers to see scheme 15.

  1. 1 - Center speaker (-)
  2. 2 - Center speaker (+)
  3. 6 - Signal Ground -GND- (from Radio)
  4. 7 - Signal, rear right (from Radio)
  5. 8 - Signal, rear left (from Radio)
  6. 9 - Signal, front right (from Radio)
  7. 10 - Signal, front left (from Radio)
  8. 11 - Terminal 31
  9. 13 - Terminal 30
  10. 14 - Bass speaker (+), front
  11. 15 - Bass speaker (-), front
  12. 16 - Speaker (-) front left
  13. 17 - Speaker (+) front left
  14. 18 - Speaker (+) front right
  15. 19 - Speaker (-) front right
  16. 20 - Loudspeaker (+) rear left
  17. 21 - Loudspeaker (-) rear left
  18. 22 - Loudspeaker (+) rear right
  19. 23 - Loudspeaker (-) rear right
  20. 25 - Switched positive (from Radio)

32-pin multi-pin harness connector

Note. The following list refers to see scheme 16.

  1. 1 - Terminal 30
  2. 2 - Terminal 31
  3. 3 - Front loudspeaker (+)
  4. 4 - Loudspeaker (-) rear left
  5. 5 - Loudspeaker (+) rear right
  6. 6 - Switched positive (from Radio)
  7. 7 - Signal Ground -GND- (from Radio)
  8. 13 - Center speaker (+)
  9. 14 - Center speaker (-)
  10. 15 - Front loudspeaker (-)
  11. 16 - Loudspeaker (+) rear left
  12. 17 - Loudspeaker (-) rear right
  13. 19 - Signal, front left (from Radio)
  14. 20 - Signal, front right (from Radio)
  15. 21 - Signal, rear left (from Radio)
  16. 22 - Signal, rear right (from Radio)
  17. 26 - Speaker (-) front right
  18. 27 - Speaker (+) front right
  19. 31 - Speaker (+) front left
  20. 32 - Speaker (-) front left

Multi-pin connectors on rear of "Concert II" radio

Note. The following list refers to see scheme 17.

  1. Multi-pin connector IV, 10-pin, red
  2. Multi-pin connector I, 20-pin, black
  3. Radio fuse
  4. Multi-pin connector III, 8-pin, black
  5. Multi-pin connector II, 8-pin, brown
  6. IF-wire Only for "Concert II" radio
  7. Antenna connection (high frequency wire)

Scheme 1

Scheme 1
Scheme 1

Multi-pin connectors on rear of "Symphony II" radio

Note. The following list refers to see scheme 18.

  1. Multi-pin connector IV, 10-pin, red
  2. Multi-pin connector I, 20- pin, black
  3. Radio security device
  4. Multi-pin connector III, 8- pin, black
  5. Multi-pin connector II, 8- pin, brown
  6. IF wiring
  7. Antenna connection sockets for radio (high frequency wire)

Scheme 2

Scheme 2
Scheme 2

Harness connector at Satellite Radio -R146

Note. Terminals which are not listed are vacant/unassigned.

Note. The following list refers to see scheme 19.

  1. 8-pin harness connector - CAN-Bus High (display) - CAN-Bus Low (display) - CD-IN L (CD changer) - CD-IN R (CD changer) - LF - Ground -GND- (Radio) - LF - left (Radio) - LF - right (Radio) - CD - Ground -GND- (CD changer)
  2. 8-pin harness connector - Terminal 30 - Terminal 31
  3. Antenna connection for satellite tuner (Terr. brown)
  4. Antenna connection for satellite tuner (Sat. green)

Special Tools and Equipment

  1. T10057 radio removal tool

Removing

  1. Push the two clips of radio removal tool T10057 into the front of the radio.
  2. Pull the radio out of the instrument panel.
  3. Unplug the connectors and the antenna wire.
  4. Pull out the release tool from the radio to do this, press in the locking tabs on the radio.

Installing

  1. Plug in the connectors and the antenna wire.
  2. Carefully insert the radio into the instrument panel and let it engage in the installation slot.
  3. Perform coding if the radio was replaced.

Do this using vehicle diagnostic, testing and information system VAS 5051.

  1. T10057 radio removal tool
  1. Push the four clips of radio removal tool T10057 into the front.
  2. Pull the radio out of the instrument panel.
  3. Unplug the connectors and the antenna wire.
  4. Pull out the release tool from the radio to do this, press in the locking tabs at the top and bottom on the radio.
  1. Plug in the connectors and the antenna wire.
  2. Carefully insert the radio into the instrument panel and let it engage in the installation slot.
  3. Perform coding if the radio was replaced.

Do this using vehicle diagnostic, testing and information system VAS 5051.

  1. T10057 radio removal tool
  1. Open glove compartment.
  2. Insert two hooks of T10057 radio removal tool into the front of the CD changer.
  3. Pull the CD changer out of its installation slot.
  4. Detach connector.
  5. Pull out the release tool from the CD changer to do this, press in the locking tabs on the CD changer.
  1. Plug in the connector.
  2. Slide the CD changer into the installation slot until it engages.
  3. After installation, it is essential that the wiring is checked. See «CHECK WIRE CONNECTION BETWEEN RADIO AND CD CHANGER»(/audi/a4/b6-2000-2006/remont/entertainment-systems/#radio-system-cabriolet__check-wire-connection-between-radio-and) .

Check wire connection between radio and CD changer

  1. Switch off radio.

"Concert II" radio

  1. Press the CD button on the radio and switch on the radio at the same time.

"Symphony II" radio

  1. Press the "4" button on the radio and switch on the radio at the same time, keeping the ON button pressed in.

All models

  1. Wire connection OK Indication on radio display: "CONNECT"
  2. Wire connection not OK Indication on radio display: "NO CDC" Check electrical harness connector at CD changer. Repeat wiring check and if not OK, check wiring connector according to wiring diagram. See appropriate System Wiring Diagram article.
  1. Remove left side luggage compartment trim.
  1. Remove bolts -arrows- (14 Nm) and remove base plate.
  2. Disconnect harness connectors from satellite radio -1- Adapter -2- remains in base plate -3-.
  3. Press both catches -arrows- on adapter -2- upward and pull out satellite radio -1- in direction of arrow.

Installation is performed in reverse order of removal.

  1. Remove front door trim. See «FRONT DOOR TRIMS»(/audi/a4/b6-2000-2006/remont/gauges-instrument-panels/#interior-trim-cabriolet) .
  2. Unplug the connector -1-.
  3. Remove bolts -arrows- at speaker -2- and remove speaker.

Installation is the reverse of removal, paying attention to the following

  1. Hook retaining clip of speaker into installation opening.
  2. Tighten speaker bolts to 2 Nm.
  1. Remove speaker cover at top of door from mirror base -arrow 1-.
  2. Next, remove speaker cover upward from door trim -arrow 2
  3. Unplug the connector -1-.
  4. Disengage clips -arrows- and remove treble speaker -2-.

Installation is the reverse of removal.

  1. Special hook for front end 3370
  1. Using 3370 special hook, carefully remove cover -1- from retaining clips at rear side trim.
  2. Pry out center piece -1- of side trim at upper edge from rear side trim and remove.
  3. Remove bolts -arrows-.
  4. Unplug the connector.
  5. Remove speaker.

Installation is the reverse of removal, paying attention to the following

  1. Tighten speaker bolts to 2 Nm.
  1. 80-200 pry lever
  1. Using 80-200 pry lever, carefully pry off speaker cover -1- from instrument panel.
  2. Remove bolts -arrows- at speaker -1- and remove speaker.
  3. Unplug the connector.

Scheme 3

Scheme 3
Scheme 3

Installation is the reverse of removal, paying attention to the following

  1. Tighten speaker bolts to 2 Nm.
  1. Carefully pry off cover -A- of photo sensor.
  2. Remove bolt -B-.
  3. Unplug the connector.
  4. Remove defroster vent.
  5. Remove bolts -arrows-.
  6. Swing speaker out and disconnect harness connector.

Scheme 4

Scheme 4
Scheme 4

Installation is the reverse of removal, paying attention to the following

  1. Tighten speaker bolts to 2 Nm
  2. Tighten bolt for defroster vent and photo sensor to 0.8 Nm.
  1. Remove right side trim in luggage compartment. See «LUGGAGE COMPARTMENT TRIM»(/audi/a4/b6-2000-2006/remont/gauges-instrument-panels/#interior-trim-cabriolet) .
  2. Remove nuts -arrows- and remove retaining plate with amplifier -1-.
  3. Unplug the connector.
  4. If necessary, unbolt amplifier from retaining plate.

Installation is the reverse of removal, paying attention to the following

  1. Tighten threaded connections of retaining plate.

Tightening torques

ComponentNm
Amplifier to retaining plate9
Retaining plate to chassis9

TORQUE SPECIFICATIONS: AMPLIFIER

Antennas in rear lid overview

Note. The following list refers to see scheme 41.

  1. Central Locking and Anti-theft Alarm System Antenna -R47
  2. Satellite Tuner Antenna -R172- Removing and installing. See «Satellite tuner antenna, removing and installing»(/audi/a4/b6-2000-2006/remont/entertainment-systems/#radio-system-cabriolet__satellite-tuner-antenna-removing-and-installing) .
  3. Right Antenna Module -R109- Removing and installing. See «Right Antenna Module -R109- removing and installing»(/audi/a4/b6-2000-2006/remont/entertainment-systems/#radio-system-cabriolet__right-antenna-module-r109-removing-and) .
  4. Antenna for Navigation System (GPS) -R50
  5. Left Antenna Module -R108- Removing and installing. See «Left Antenna Module -R108- removing and installing»(/audi/a4/b6-2000-2006/remont/entertainment-systems/#radio-system-cabriolet__left-antenna-module-r108-removing-and) .

Left Antenna Module -R108- removing and installing

  1. Remove rear lid trim See «LUGGAGE COMPARTMENT TRIM»(/audi/a4/b6-2000-2006/remont/gauges-instrument-panels/#interior-trim-cabriolet) .
  2. Unplug the connectors -2-.
  3. Remove bolts -arrows- and remove left antenna module -1-.
  4. Connect harness connectors according to the color coding.
  5. Tighten threaded connections of antenna module to 3.5 Nm.

Right Antenna Module -R109- removing and installing

  1. Remove rear lid trim. See «LUGGAGE COMPARTMENT TRIM»(/audi/a4/b6-2000-2006/remont/gauges-instrument-panels/#interior-trim-cabriolet) .
  2. Unplug the connector -2-.
  3. Remove bolts -arrows- and remove right antenna module -1-.
  4. Tighten threaded connections of antenna module to 3.5 Nm

Satellite tuner antenna, removing and installing

  1. Remove rear lid trim. See «LUGGAGE COMPARTMENT TRIM»(/audi/a4/b6-2000-2006/remont/gauges-instrument-panels/#interior-trim-cabriolet) .
  2. Disconnect harness connectors -3-.
  3. Remove bolts -2- and remove base plate -1- with antenna.
  4. Remove bolts -4- and remove antenna from base plate -1-.

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