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Home >> Audi >> 2006 >> A4 Base, 2D Convertible >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 16 (Communication) >> 91 - Communication >> Navigation system II-D (Navigation System Plus) >> Connectors and connector assignments >> Operating Electronics, Navigation Control Module J402
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Operating Electronics, Navigation Control Module J402

WARNING: This page is about a different variant/trim than selected.
Fig 1: Operating Electronics, Navigation Control Module J402
GW00021478Courtesy of VOLKSWAGEN UNITED STATES, INC.

1 - HF connection (black) from Navigation Interface R94

2 - Fan

3 - IF connection (yellow) to Antenna Selection Control Module J515 / Left Antenna Module R108

4 - 11-pin multi-pin connector (T11) from Navigation/TV Tuner J415

5 - Ground connection

6 - Connector block with three multi-pin connectors and device fuse

7 - GPS connection (blue) from Navigation System Antenna R50

8 - Fan

9 - Black 26-pin multi-pin connector (T26)

NOTE:
  • Unlisted connector terminals are not assigned.
Fig 2: 11-Pin Multi-Pin Connector
GW00021479Courtesy of VOLKSWAGEN UNITED STATES, INC.

4 - 11-pin multi-pin connector (T11)

1 - Audio ground from Navigation/TV Tuner J415

2 - Left audio input from Navigation/TV Tuner J415

3 - Right audio input from Navigation/TV Tuner J415

4 - Video input sync. from Navigation/TV Tuner J415

5 - Video ground from Navigation/TV Tuner J415

6 - Switch A (NTSC=60Hz/PAL=50Hz) (not used)

7 - Switch B (Monitor On) (not used)

8 - Video input blue from Navigation/TV Tuner J415

9 - Video input green from Navigation/TV Tuner J415

10 - Video input red from Navigation/TV Tuner J415

11 - Screen ground from Navigation/TV Tuner J415

Fig 3: Multi-Pin Connector
GW00021480Courtesy of VOLKSWAGEN UNITED STATES, INC.

6 - Multi-pin connector I, 20-pin, (T20d) black

1 - Left rear signal to Amplifier R12

2 - Right rear signal to Amplifier R12

3 - Signal ground to Radio R12

4 - Left front signal to Amplifier R12 (only with BOSE)

5 - Right front signal to Amplifier R12 (only with BOSE)

6 - Positive switched to Amplifier R12

7 - NF (+) from Telephone Transceiver R36

10 - CD ground to CD Changer R41

12 - NF (-) from Telephone Transceiver R36

13 - CD data in from CD Changer R41

14 - CD data out to CD Changer R41

15 - CD CLK from CD Changer R41

16 - Permanent positive to CD Changer R41

17 - Positive switched to CD Changer R41

18 - CD ground to CD Changer R41

19 - Left signal from CD Changer R41

20 - Right signal from CD Changer R41

Fig 4: Multi-Pin Connector
GW00021480Courtesy of VOLKSWAGEN UNITED STATES, INC.

6 - Multi-pin connector II, 8-pin, (T8a) brown

3 - Right front speaker (+) (not with BOSE)

4 - Right front speaker (-) (not with BOSE)

5 - Left front speaker (+) (not with BOSE)

6 - Left front speaker (-) (not with BOSE)

Fig 5: Multi-Pin Connector
GW00021480Courtesy of VOLKSWAGEN UNITED STATES, INC.

6 - Multi-pin connector III, 8-pin, (T8) black

1 - Speed signal

2 - NF mute from Telephone Transceiver R36

3 - L-diagnostic

4 - Terminal 86s

5 - SAFE (terminal 30) connected with pin 7

6 - Terminal 58s

7 - Terminal 30

8 - Terminal 31

Fig 6: Black 26-Pin Multi-Pin Connector (T26)
GW00021481Courtesy of VOLKSWAGEN UNITED STATES, INC.

9 - Black 26-pin multi-pin connector (T26)

1 - Anti-theft warning system ground from Comfort System Central Control Module J393

4 - Terminal 15

5 - Left speed sensor input

6 - FAW NF (+) (not used)

13 - CAN-BUS High (BOSCH)

14 - Positive switched (not used)

17 - Signal from Back-Up Light Switch F4

18 - Right speed sensor input (not used)

19 - FAW NF (-) (not used)

20 - FAW NF (screen) (not used)

26 - CAN-BUS Low (BOSCH)