![](https://www.audimanual.ru/img/q/3873.jpg)
Connector pinout 1. Microphone, front left -R140- (black); 2. 6-pin connector P~6s) blue, pins 1-2: front left microphone -R140- (black), pins 3-4: internal microphone -R74- (black), pins 5-6: front right microphone -R141- (blue); 3. Internal microphone -R74- (black); 4. Front right microphone -R141- (blue)
Plug connectors of the mobile phone connection kit. phone (CAN)
Telephone transceiver -R36-
![](https://www.audimanual.ru/img/q/3874.jpg)
- A - Connector (yellow color) Bluetooth antennas -R152-
- B - Multi-pin connector, 54-pin (T54a)
Note. Unspecified plug contacts are not used.
B - multi-pin connector, 54-pin (T54a)
![](https://www.audimanual.ru/img/q/3875.jpg)
- 1. Terminal 30
- 2. Terminal 31
- 3. Turn-on signal to the mobile amplifier. telephone -R86-
- 8. Low frequency output (+) to radio-R-
- 9. Low frequency output (-) to radio -R-
- 10. Terminal 31 ("weight" screen) (not used)
- 11. Microphone input (+) from microphone unit in front roof module -R164- (front left microphone -R140-)
- 12. Microphone input (-) from microphone unit in front roof module -R164- (front left microphone -R140-)
- 16. NF-stumm (off sound) (not used)
- 17. CAN-Infotainment High
- 18. CAN-Infotainment Low
- 37. Terminal 30 to telephone holder -R126-
- 39. Terminal 31 to telephone holder-R126-
- 41. Terminal 30 to telephone holder -R126-
- 42. Microphone input (+) to telephone holder -R126-
- 43. Microphone input (-) to telephone holder -R126-
- 44. Terminal 31 ("weight" screen)
- 45. Low frequency output (+) from telephone holder-R126-
- 46. Low frequency output (-) from telephone holder -R126-
- 47. Signal DIAG from telephone holder -R126-
- 49. Ser-Tx (+) to telephone holder -R126-
- 50. Ser-Tx (-) to telephone holder -R126-
- 51. Ser-Rx (+) from telephone holder -R126-
- 52. Ser-Rx (-) from telephone holder -R126-
Plug connectors of the mobile phone connection kit. phone (MMI)
Used communication electronics 1-J794-
![](https://www.audimanual.ru/img/q/3876.jpg)
- 1. GSM connection from roof aerial -R216-
- 2. Connection block with four multi-pin connectors
- 3. MOST bus
- 4/7/8. not involved
- 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 output for external audio sources-I199-
2 - connection block with four multi-pin connectors
![](https://www.audimanual.ru/img/q/3877.jpg)
A - multi-pin connector, 8-pin (T8ah), brown
- 1/4. not involved
- 2. Power supply to multimedia system control unit -E380-
- 3. Wake UP (launch) to multimedia system control panel -E380-
- 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
- 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 (-)
- 11/12. 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
- 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
![](https://www.audimanual.ru/img/q/3878.jpg)
- 1. Login
- 2. Exit
Built-in Bluetooth phone connectors
Used communication electronics 1-J794-
- 1. GSM connection from roof aerial -R216-
- 2. Connection block with four multi-pin connectors
- 3. MOST bus
- 4/7/8. not involved
- 5. Multi-pin connector, 4-pin (T4at) to the front indicator of the used control and display panel-J685-
- 6. Multi-pin connector, 4-pin (T4ar) to output for external audio sources-B199-
2 - connection block with four multi-pin connectors
A - multi-pin connector, 8-pin, 1st (T8ah), brown
- 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
- 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 (-)
- 11/12. 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
- 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
Connectors of the mobile phone connection kit. phone
Multi-pin connector, 18-pin (T18e), black
![](https://www.audimanual.ru/img/q/3879.jpg)
- 1. Terminal 31
- 4. LF mute to radio -B-/communication electronics control unit 1-J794-
- 7. Low frequency output (-) to radio -R-
- 9. Microphone input (-) from microphone unit in front roof module -R164- (front left microphone -R140-)
- 10. Terminal 15
- 11. Terminal 30
- 16. Low frequency output (+) to the radio-Fl-
- 18. Microphone input (+) from microphone unit in front roof module -R164- (front left microphone -R140-)
Bluetooth handsfree connectors (CAN)
Telephone transceiver -R36-
![](https://www.audimanual.ru/img/q/3880.jpg)
- A - Connector (yellow color) Bluetooth antennas -R152-
- B - Multi-pin connector, 54-pin (T54a)
B - multi-pin connector, 54-pin (T54a)
![](https://www.audimanual.ru/img/q/3881.jpg)
- 1. Terminal 30
- 2. Terminal 31
- 8. Low frequency output (+) to radio-R-
- 9. Low frequency output (-) to radio -R-
- 11. Microphone input (+) from microphone unit in front roof module -R164- (front left microphone -R140-)
- 12. Microphone input (-) from microphone unit in front roof module -R164- (front left microphone -R140-)
- 17. CAN-Infotainment High
- 18. GAN-Infotainment Low
Bluetooth handsfree connector design (MMI)
Used communication electronics 1-J794-
![](https://www.audimanual.ru/img/q/3882.jpg)
- 1 /4/7/8. not involved
- 2. Connection block with four multi-pin connectors
- 3. MOST bus
- 5. Multi-pin connector, 4-pin (T4at) gray to front used display and information unit -J685-
- 6. Multi-pin connector, 4-pin (T4ar) to output for external audio sources -RI 99-
2 - connection block with four multi-pin connectors
![](https://www.audimanual.ru/img/q/3883.jpg)
A - multi-pin connector, 8-pin (T8ah), brown
- 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
- 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 (-)
- 11/12. iPod data
D - multi-pin connector, 8-pin (Т16q), 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/3884.jpg)
- 1. Login
- 2. Exit
Amplifier connectors for mobile. telephone -R86-
Mobile booster telefune -R86-
![](https://www.audimanual.ru/img/q/3885.jpg)
- 1. GSM connector (lilac) from roof antenna-H216-
- 2. Antenna output (lilac color) to telephone holder -R126-
- 3. Multi-pin connector, 4-pin (TZak), black
3 - Multi-pin plug connector, 4-pin (T4ak), black
- 1. Terminal 30
- 2. Terminal 31
- 3. Switch-on signal for telephone transmitter/receiver -R36- (CAN) /6/y communication electronics 1-J794- (MMI)
- 4. Control contact (not used)
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