MMI minimum equipment
Used information electronics 1 -J794- in front panel includes CD player/SD memory card reader
Multimedia system control -E380- in the lower part of the center console
Indicator for used control and display unit, front -J685- in the center of the dashboard
CD changer -R41- / option output for external audio sources -R199- (interface) in the glove box
Connection for external audio sources -R199- (Aux-In connector) in the storage compartment of the center console
Used digital audio package -J525- rear left in trunk
Speaker systems: basic/basic plus/Standard/Bang &Olufsen
Radio -R- in rear left trunk
Optional: preparation for mobile. phone
Bluetooth speakerphone (option)
Optional multifunction steering wheel
MMI maximum comp.
Used communications electronics 1-J794- front panel includes CD player/DVD player/Bluetooth/voice control/SD card reader
Internal hard drive memory (HDD) for storing navigation data and MP3 files
Multimedia system control -E380- in the lower part of the center console
Indicator for used control and display unit, front -J685- in the center of the dashboard
CD changer -41- / option output for external audio sources -R199- (interface) in the glove box
Connection for external audio sources -R199- (Aux-In connector) in the storage compartment of the center console
Used digital audio system -J525- rear left in trunk
Speaker systems: Standard/Bang &Olufsen
Radio -R- in rear left trunk
TV tuner -R78- in rear left trunk
Optional: preparation for mobile. phone
Bluetooth speakerphone (option)
Optional multifunction steering wheel
Data exchange between MMI systems takes place via the MOST bus. Connection to other bus systems is made via diag. Data bus interface -J533-. Troubleshooting is carried out in the mode "Guided troubleshooting".
Design of used electronics communications 1-J794- (MMI)
![](https://www.audimanual.ru/img/q/3801.jpg)
I
![](https://www.audimanual.ru/img/q/3802.jpg)
Radio components -R- (MMI)
The radio -R- is supplied with the following control units, which are part of the 2nd generation: 1. Used digital acoustic package -J525-; 2. Radio -R-; 3. Radio -R- tuner AM/FM; 4. Satellite radio -R146- (USA only); 5. Digital radio -R147- (Europe only)
![](https://www.audimanual.ru/img/q/3803.jpg)
MOST bus components 1. Indicator for used control and display unit, front -J685-; 2. Used communications electronics 1-J794-; 3. MOST bus; 4. CD changer-R41-; 5. TV tuner -R78-; 6. Radio -R-; 7. Used digital acoustic package -J525-; 8. Data bus diagnostic interface, -J533-; 9. Multimedia system control -E380-
Notes on the MOST bus
Along with CAN-BUS, an optical data bus is used "MOST-BUS". As "connecting cable" a light guide is used. For protection, the light guides are laid in corrugated tubes. If possible, completely replace the optical cable. Make sure that the end surfaces of the plug connections are not dirty. To disconnect the connectors: Install the protective cap for the cable connectors -VAS 6223/9-.
When laying light guides, observe a minimum bending radius of 25 mm. Do not squeeze or bend the light guides.
![](https://www.audimanual.ru/img/q/3804.jpg)
MMI 1. Puller for radio -T10057-; 2. CD changer-R41-; 3. Used communication electronics 1 -J794-; 4. Puller for radio -T10057-; 5. Multimeter system control -E380-; 6. Wedge -3409-; 7. Nut. 3 Nm; 8. Radio -R-; 9. Bolt. 2Nm; 10. Indicator for used operating and display unit, front -J685- (Display)
![](https://www.audimanual.ru/img/q/3805.jpg)
MMI components. Minimum equipment 1. Indicator for used control and display unit, front -J685- in the center of the dashboard; 2. Used information electronics 1 -J794- on the front panel; 3. Multimedia system control -E380- in the lower part of the center console; 4. MOST bus; 5. Data bus diagnostic interface -J533- behind the glove box on the left; 6. Radio -R- behind the left trunk trim; 7. Used digital audio system -J525- behind the left trunk trim; 8. CD changer -R41- in the glove box; 9. Connection for external audio sources -R199- (Aux-In connector) in the storage compartment of the center console
![](https://www.audimanual.ru/img/q/3806.jpg)
MMI components. Maximum configuration. I 1. Multimedia system control -E380- in the lower part of the center console; 2. Roof aerial -R216- (Navigation aerial -R50-); 3. Indicator for used control and display unit, front -J685- in the center of the dashboard; 4. Roof aerial -R216- (telephone antenna -R65-); 5. Microphone unit in front roof module -R164- (front left microphone -R140-) in the front courtesy light -W1-; 6. Telephone holder -R126- in the storage compartment of the center console; 7. Used information electronics 1 -J794- on the front panel; 8. MOST bus; 9. FBAS cable; 10. CD changer -R41- in glove box; 11. TV tuner -R78- behind the left trunk trim; 12. Connection for external audio sources -R199- (AUX-ln connector) in the storage compartment of the center console; 13. Radio -R- behind the left trunk trim; 14. Used digital audio system -J525- behind the left trunk trim; 15. Data bus diagnostic interface -J533- behind the glove box on the left; 16. Microphone unit in front roof module -R164- (front right microphone -R141 -) in the front courtesy light -W1 -
MMI connectors
MMI minimum equipment
Used communication electronics 1-J794-
![](https://www.audimanual.ru/img/q/3807.jpg)
- 1/4/7/8. not involved
- 2. Connection block with four multi-pin connectors
- 3. MOST bus
- 5. Multi-pin connector, 4-pin (T4al) to front indicator of used control and display unit -J685-
- 6. Multi-pin connector, 4-pin (T4ar) to terminal for external audio sources -R199-
Note. Unspecified plug contacts are not used.
2 - connection block with four multi-pin connectors
A - multi-pin connector, 8-pin (T8ah), brown
![](https://www.audimanual.ru/img/q/3808.jpg)
- 1. Low-frequency output for short-term muting of the microphone of the mobile phone connection kit. phone
- 2. Power supply to multimedia system control unit -E380-
- 3. Wake UP (launch) to multimedia system control panel -E380-
- 4/5. not involved
- 6. Res MU to multimedia system control unit -E380-
- 7. Ring break diagnostic cable
B - multi-pin connector, 12-pin (T12x), blue
- 8. Microphone input (+) from microphone unit in front roof module -R164- (front left microphone -R140-)
- 9. Microphone input (-) from microphone unit in front roof module -R164- (front left microphone -R140-)
C - multi-pin connector, 12-pin (T12u), green
All contacts are connected to the connection for external audio sources -R199-.
- 1. NF-ln mass
- 2. NF-ln right
- 3. USB (+5 V)
- 4. USB (weight)
- 5. not involved
- 6. Detect
- 7. NF-ln left
- 8. NF-ln screen mass
- 9. FBAS cable (+)
- 10. FBAS cable (-)
- 11. iPod data
- 12. iPod data
D - multi-pin connector, 8-pin (T16q), black
- 10. Data from the multimedia system control panel -E380-
- 11. Data for multimedia system control panel -E380-
- 12. Terminal 31
- 14. RES VT (load test) from multimedia system control unit -E380-
- 15. Terminal 30
- 16. Ground to multimedia system control device -E380
3 - MOST bus
![](https://www.audimanual.ru/img/q/3809.jpg)
- 1. Login
- 2. Exit
5 - multi-pin connector, 4-pin (T4al), lilac
![](https://www.audimanual.ru/img/q/3810.jpg)
All contacts are connected to the display of the front operating, display and information unit -J685-.
- 1. Ivds (-)
- 2. UN
- 3. Ivds (+)
- 4. Weight
6 - multi-pin connector, 4-pin (T4ar)
All contacts are connected to the connection for external audio sources -R199-.
- 1. d (+)
- 2. iPod identification
- 3. D (-)
- 4. Weight
MMI maximum comp.
Used communication electronics 1-J794-
- 1. GSM connection from roof aerial -R216-
- 2. Connection block with four multi-pin connectors
- 3. MOST bus
- 4. FBAS input (green) from TV tuner -R78-
- 5. Multi-pin connector, 4-pin (T4at) to front indicator of used control and display unit -J685-
- 6. Multi-pin connector, 4-pin (T4ar) to terminal for external audio sources -R199-
- 7. not involved
- 8. GPS output from roof aerial -R216-
2 - connection block with four multi-pin connectors
A - multi-pin connector, 8-pin (T8ah), brown
- 1. Low-frequency output for short-term muting of the microphone of the mobile phone connection kit. phone
- 2. Power supply to multimedia system control unit -E380-
- 3. Wake UP (launch) to multimedia system control panel -E380-
- 4. not involved
- 5. Turn-on signal to the mobile amplifier. telephone -R86-
- 6. Res MU to multimedia system control unit -E380-
- 7. Ring break diagnostic cable
B - multi-pin connector, 12-pin (T12x), blue
- 2. Microphone input (+) from microphone unit in front roof module -R164- (front right microphone -R141-)
- 3. Microphone input (-) from microphone unit in front roof module -R164- (front right microphone -R141-)
- 5. FBAS cable (-) from a used rear view camera -J772-
- 8. Microphone input (+) from microphone unit in front roof module -R164- (front left microphone -R140-)
- 9. Microphone input (-) from microphone unit in front roof module -R164- (front left microphone -R140-)
- 11. FBAS cable (+) from a used rear view camera -J772-
C - multi-pin connector, 12-pin (T12u), green
All contacts are connected to the connection for external audio sources -R199-.
- 1. NF-ln mass
- 2. NF-ln right
- 3. USB (+5 V)
- 4. USB (weight)
- 5. not involved
- 6. Detect
- 7. NF-ln left
- 8. NF-ln screen mass
- 9. FBAS cable (+)
- 10. FBAS cable (-)
- 11. iPod data
- 12. iPod data
D - multi-pin connector, 8-pin (T16q), black
- 9. Switching signal to telephone holder-R126-
- 10. Data from the control panel of the multimedia system-E380-
- 11. Data for multimedia system control panel -E380-
- 12. Terminal 31
- 13. DIAG signal from telephone holder -R126-
- 14. RES VT (load test) from multimedia system control unit -E380-
- 15. Terminal 30
- 16. Ground to multimedia system control unit -E380-
3 - MOST bus
- 1. Login
- 2. Exit
5 - multi-pin connector, 4-pin (T4at) grey
All contacts are connected to the display of the front operating, display and information unit -J685-.
- 1. LVDS (-)
- 2. UN
- 3. LVDS (+)
- 4. Weight
6 - multi-pin connector, 4-pin (T4ar)
All contacts are connected to the connection for external audio sources -R199-.
- 1.D (+)
- 2. iPod identification
- 3.D (-)
- 4. Weight
Display connectors (MMI)
Indicator for used control and display unit, front -J685-
![](https://www.audimanual.ru/img/q/3811.jpg)
- A. Multi-pin plug connector, 8-pin (T8ai), black
- B. Multi-pin connector, 4-pin (T4ap/T4ao) used communication electronics 1-J794-
A - multi-pin connector, 8-pin (T8ai), black
![](https://www.audimanual.ru/img/q/3812.jpg)
- 4. Terminal 30
- 5. Terminal 31
B - multi-pin connector, 4-pin (T4ap/T4ao), black White
All contacts are connected to used communication electronics 1-J794-.
![](https://www.audimanual.ru/img/q/3813.jpg)
- 1. Ivds (-)
- 2. lin
- 3. Ivds (+)
- 4. Mass
Connectors for multimedia system control module -E380-
Multimedia system control -E380-
Multi-pin plug connection, 16-pin
All contacts are connected to used communication electronics 1-J794-.
![](https://www.audimanual.ru/img/q/3814.jpg)
- 6. Wake up signal
- 7. Electricity supply
- 8. Weight
- 13. Res HU
- 14. Res VT
- 15/16. Data
Radio connectors -R- (MMI)
Radio -R-
![](https://www.audimanual.ru/img/q/3815.jpg)
- 1. Conclusion (AM/FM1/FM2) from aerial amplifier -P24- / aerial amplifier 3 -P112-
- 2. Conclusion (DAB) black from left aerial module -P108- / digital radio aerial -P183-
- 3. Connection block with four multi-pin connectors
- 4. MOST bus
1 - antenna output AM/FM1/FM2
![](https://www.audimanual.ru/img/q/3816.jpg)
- A. Chamber 2 AM/FM1 of antenna amplifier 3 -P112- (radio antenna 2 -P93-)
- B. Chamber 1 FM2 antenna amplifier -P24- (antenna-P11-)
3 - connection block with four multi-pin connectors
- A - multi-pin connector, 8-pin (T8ad), brown
![](https://www.audimanual.ru/img/q/3817.jpg)
- 1. Rear right speaker (+)
- 2. Front right speaker (+)
- 3. Front left speaker (+)
- 4. Rear left speaker (+)
- 5. Rear right speaker (-)
- 6. Front right speaker (-)
- 7. Front left speaker (-)
- 8. Rear left speaker (-)
B - multi-pin connector, 12-pin (T12w), blue
- 17. NF-ln left
- 18. NF-ln mass
- 19. NF-ln diagnostics
- 21. NF Diagnostics
- 22. NF (-) mobile connection kit phone
- 23. NF-ln right
- 24. NF-ln screen mass
- 27. NF Screen weight
- 28. NF (+) mobile connection kit phone
C - multi-pin plug connection, 12-pin
- 29. Headphone output 1 diagnostic
- 31. Headphone output 1/2 diagnostics
- 34. Headphone output 2 diagnostics
- 35. Headphone output 1 left
- 36. Headphone output 1 ground
- 37. Headphone output 1 right
- 38. Headphone output 2 left
- 39. Headphone output 2 ground
- 40. Headphone output 1 right
D - multi-pin connector, 10-pin (T10ad), black
- 9. Subwoofer in rear parcel shelf -R157-
- 10. Central mid- and high-frequency loudspeaker -R1 SS-
- 11. Ring break diagnostic cable
- 13. Subwoofer in rear parcel shelf -R157-
- 14. Central mid- and high-frequency loudspeaker -R158-
- 41. Terminal 31
- 42. Terminal 30
4 - MOST bus
![](https://www.audimanual.ru/img/q/3818.jpg)
- 1. Login
- 2. Exit
Removing multimedia system control -E380-
Apply the parking brake. Turn off all electronics. consumers.
Vehicles with automatic transmission: Push the gear selector back as far as it will go.
All
Turn off the ignition. The used multimedia system -E380- is secured in the center console with springs -1- -arrows-.
![](https://www.audimanual.ru/img/q/3819.jpg)
Remove the control panel -1- - climate, settings and turn the gearbox lever cover -2- upward. Using a wedge -3409-, release the springs -arrows- and lift the multimedia system control unit -E380- -3- upwards from the center console.
![](https://www.audimanual.ru/img/q/3820.jpg)
Consider the length of the short cables leading to the multimedia system control panel -E380-, the electromechanical parking brake button -E538- and the engine access and start authorization button -E408-. Disconnect all connectors from the rear of the used multimedia system -E380-. Remove the electromechanical parking brake button -E538- and the engine access and start button -E408-.
Install in reverse order.
Removing radio -R- MMI
The radio -R- is located behind the left trunk trim. When replacing a used one, select in the mode "Guided troubleshooting" function "Replacement" corresponding used one. Use a tester for this. Turn off all electronics. consumers. Turn off the ignition. Open the left compartment in the trunk. If equipped, you must first remove the lever for tilting the trailer hitch. Unscrew the bolts -arrows- on the lever -1- and tilt the lever -1 - away from the side wall -2- into the luggage compartment.
![](https://www.audimanual.ru/img/q/3821.jpg)
Disconnect connectors -2- and -3- from the radio -R- -4-.
![](https://www.audimanual.ru/img/q/3822.jpg)
Insert protective cap for cable connectors -VAS 6223/9-1- into MOST bus connector -2-.
![](https://www.audimanual.ru/img/q/3823.jpg)
Unscrew the nuts -arrows- on the bracket -4-. Turn the radio -R- with bracket -4- into the luggage compartment. Used rear view camera -J772-, mounted on bracket, do not remove. The radio -R- is secured in the bracket with two clips.
Press the locking tabs -arrows- on the radio -R- -2- and move the radio -R- -2- out of the bracket -1- towards the front.
![](https://www.audimanual.ru/img/q/3824.jpg)
Install in reverse order.
MMI infotainment center (USA)
The MMI infotainment center is available in the following configurations:
MMI maximum comp.
Used communications electronics 1 -J794-in front panel includes CD player/DVD player/voice control/SD card reader
Internal hard drive memory (HDD) for storing navigation data and MP3 files
Multimedia system control -E380- in the lower part of the center console
Indicator for used control and display unit, front -J685- in the center of the dashboard
CD changer -41- / option output for external audio sources -R199- (interface) in the glove box
Connection for external audio sources -R199- (Aux-In connector) in the storage compartment of the center console
Used digital audio system -J525- rear left in trunk
Speaker systems: Standard/Bang &Olufsen
Radio -R- in rear left trunk optionally with satellite radio -R146-
Optional multifunction steering wheel
Bluetooth speakerphone (option)
Data exchange between MMI systems takes place via the MOST bus. Connection to other bus systems is made via diag. Data bus interface -J533-. Troubleshooting is carried out in the mode "Guided Search
malfunctions".
Design of used electronics communications 1-J794- (MMI)
![](https://www.audimanual.ru/img/q/3825.jpg)
I
Used communication electronics 1 -J794- is a 3rd generation MMI. The used communication electronics 1-J794- includes the following control units, which are part of the 2nd generation: 1. Used control and display unit, front -J523-; 2. CD player -R89-; 3. Used navigation system with CD drive -J401 -; 4. SD memory card reader; 5. Used voice command input system -J507-; 6. Bluetooth speakerphone; 7. Telephone transceiver -R36- (mobile installation kit phone); 8. Internal hard drive memory (HDD); 9. Used communication electronics 1 -J794-
![](https://www.audimanual.ru/img/q/3826.jpg)
Radio components -R- (MMI)
The radio -R- is supplied with the following control units, which are part of the 2nd generation: 1. Used digital acoustic package -J525-; 2. Radio -R-; 3. Radio -R- AM/FM tuner; 4. Satellite radio -R146-; 5. not installed
![](https://www.audimanual.ru/img/q/3827.jpg)
MOST bus components 1. Indicator for used control and display unit, front -J685-; 2. Used communication electronics 1 -J794-; 3. MOST bus; 4. CD changer -R41-; 5. not installed; 6. Radio -R-; 7. Used digital acoustic package -J525-; 8. Data bus diagnostic interface -J533-; 9. Multimedia system control -E380-
Notes on the MOST bus
Along with CAN-BUS, an optical data bus is used "MOST-BUS". As "connecting cable" a light guide is used. For protection, the light guides are laid in corrugated tubes. If possible, completely replace the optical cable. Make sure that the end surfaces of the plug connections are not dirty. To disconnect the connectors: Install the protective cap for the cable connectors -VAS 6223/9-.
When laying light guides, observe a minimum bending radius of 25 mm. Do not squeeze or bend the light guides.
![](https://www.audimanual.ru/img/q/3828.jpg)
MMI 1. Puller for radio -T10057-; 2. CD changer-R41-; 3. Used communication electronics 1 -J794-; 4. Puller for radio -T10057-; 5. Multimedia system control -E380-; 6. Wedge -3409-; 7. Nut. 3 Nm; 8. Radio -R-; 9. Bolt. 2 Nm; 10. Indicator for used operating and display unit, front -J685- (Display)
![](https://www.audimanual.ru/img/q/3829.jpg)
MMI components 1. Multimedia system control -E380- in the lower part of the center console; 2. Roof aerial -R216- (Navigation aerial -R50-); 3. Indicator for used control and display unit, front -J685- in the center of the dashboard; 4. Roof aerial -R216- (telephone antenna -R65-); 5. Microphone unit in front roof module -R164- (front left microphone -R140-) in the front courtesy light -W1 -; 6/9/11. not installed; 7. Used information electronics 1 -J794- on the front panel; 8. MOST bus; 10. CD changer -R41- in glove box; 12. Connection for external audio sources -R199- (AUX-ln connector) in the storage compartment of the center console; 13. Radio -R- behind the left trunk trim; 14. Used digital audio system -J525- behind the left trunk trim; 15. Data bus diagnostic interface -J533- behind the glove box on the left; 16. Microphone unit in front roof module -R164- (front right microphone -R141 -) in the front courtesy light -W1 -
![](https://www.audimanual.ru/img/q/3830.jpg)
MMI connectors
Used communications electronics 1-J794-1/4/7. not involved. 2. Connection block with four multi-pin connectors; 3. MOST bus; 5. Multi-pin connector, 4-pin (T4at) to the front indicator of the used control and display unit -J685-; 6. Multi-pin connector, 4-pin (T4ar) to connection for external audio sources -R199-; 8. GPS output from roof aerial -R216-
2 - connection block with four multi-pin connectors
A - multi-pin connector, 8-pin (T8ah), brown
![](https://www.audimanual.ru/img/q/3831.jpg)
- 1/4/5. not involved
- 2. Power supply to multimedia system control unit -E380-
- 3. Wake UP (launch) to multimedia system control panel -E380-
- 6. Res MU to multimedia system control unit -E380-
- 7. Ring break diagnostic cable
B - multi-pin connector, 12-pin (T12x), blue
- Microphone input (+) from microphone unit in front roof module -R164- (front right microphone -R141-)
- Microphone input (-) from microphone unit in front roof module -R164- (front right microphone -R141-)
- FBAS cable (-) from a used rear view camera -J772-
- Microphone input (+) from microphone unit in front roof module -R164- (front left microphone -R140-)
- Microphone input (-) from microphone unit in front roof module -R164- (front left microphone -R140-)
- FBAS cable (+) from a used rear view camera -J772-
C - multi-pin connector, 12-pin (T12u), green
All contacts are connected to the connection for external audio sources -R199-.
- 1. NF-ln mass
- 2. NF-ln right
- 3. USB (+5 V)
- 4. USB (weight)
- 5. not involved
- 6. Detect
- 7. NF-ln left
- 8. NF-ln screen mass
- 9. FBAS cable (+)
- 10. FBAS cable (-)
- 11/12. iPod data
D - multi-pin connector, 8-pin (T16q), black
- 10. Data from the multimedia system control panel -E380-
- 11. Data for multimedia system control panel -E380-
- 12. Terminal 31
- 14. RES VT (load test) from multimedia system control unit -E380-
- 15. Terminal 30
- 16. Ground to multimedia system control unit -E380-
3 - MOST bus
![](https://www.audimanual.ru/img/q/3832.jpg)
- 1. Login
- 2. Exit
5 - multi-pin connector, 4-pin (T4at) grey
![](https://www.audimanual.ru/img/q/3833.jpg)
All contacts are connected to the display of the front operating, display and information unit -J685-.
- 1. LVDS (-)
- 2. UN
- 3. LVDS (+)
- 4. Weight
6 - multi-pin connector, 4-pin (T4ar)
All contacts are connected to the connection for external audio sources -R199-.
- 1. D (+)
- 2. iPod identification
- 3. D (-)
- 4. Weight
![](https://www.audimanual.ru/img/q/3834.jpg)
Radio connectors -R- (MMI) 1. Conclusion (AM/FM1/FM2); 2. Conclusion (SAT) black from roof aerial -R216- (satellite dish -R170-); 3. Connection block with four multi-pin connectors; 4. MOST bus
1 - antenna output AM/FM1/FM2
![](https://www.audimanual.ru/img/q/3835.jpg)
- A - Chamber 2 AM/FM1 of antenna amplifier 3 -R112- (Radio aerial 2 -R93-)
- B - Chamber 1 FM2 aerial amplifier -R24- (antenna-R11-)
3 - connection block with four multi-pin connectors
A - multi-pin connector, 8-pin (T8ad), brown
![](https://www.audimanual.ru/img/q/3836.jpg)
- 1. Rear right speaker (+)
- 2. Front right speaker (+)
- 3. Front left speaker (+)
- 4. Rear left speaker (+)
- 5. Rear right speaker (-)
- 6. Front right speaker (-)
- 7. Front left speaker (-)
- 8. Rear left speaker (-)
B - multi-pin connector, 12-pin (T12w), blue
- 17. NF-ln left
- 18. NF-ln mass
- 19. NF-ln diagnostics
- 21. NF Diagnostics
- 22. Low frequency output (-)
- 23. NF-ln right
- 24. NF-ln screen mass
- 27. NF Screen weight
- 28. Low frequency output (+)
C - multi-pin plug connection, 12-pin
- 29. Headphone output 1 diagnostic
- 31. Headphone output 1/2 diagnostics
- 34. Headphone output 2 diagnostics
- 35. Headphone output 1 left
- 36. Headphone output 1 ground
- 37. Headphone output 1 right
- 38. Headphone output 2 left
- 39. Headphone output 2 ground
- 40. Headphone output 1 right
D - multi-pin connector, 10-pin (T10ad), black
- 9. Subwoofer in rear parcel shelf -R157-
- 10. Central mid- and high-frequency loudspeaker -R1 Se-
- 11. Ring break diagnostic cable
- 13. Subwoofer in rear parcel shelf -R157-
- 14. Central mid- and high-frequency speaker-R158-
- 41. Terminal 31
- 42. Terminal 30
4 - MOST bus
![](https://www.audimanual.ru/img/q/3837.jpg)
- 1. Login
- 2. Exit
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