Navigation System with CD Drive Control Module J401 , harness connectors

WARNING: This page does not describe the selected car, but rather 15 other vehicles, including the 2008 Audi S4, 2008 Audi RS 4, 2008 Audi A4, 2007 Audi S4, and 2007 Audi RS 4. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Navigation System With CD Drive Control Module J401 , Harness Connectors

Courtesy of VOLKSWAGEN UNITED STATES, INC.

1 - 32-pin multi-pin connector, not used

2 - Radio, Telephone, Navigation System Antenna R52 GPS connection (blue) (Ter/Sat/GPS/GSM)

3 - Connection block with four multi-pin connectors and a fuse for unit

4 - IF connection (white) to Antenna Selection Control Module J515 / Left Antenna Module R108

5 - HF connection (white) to Antenna Selection Control Module J515 / Left Antenna Module R108

NOTE:

Unlisted connector terminals are not assigned.

Fig 2: Black 32-Pin Multi-Pin Harness Connector (T32F)

Courtesy of VOLKSWAGEN UNITED STATES, INC.

1 - 32-pin multi-pin connector

Connector not used

13 - Right audio input

15 - Video input sync.

16 - Green video input

27 - Screen ground

28 - Audio ground

29 - Left video input

30 - Video ground

31 - Blue video input

32 - Red video input

Fig 3: Multi-Pin Connector

Courtesy of VOLKSWAGEN UNITED STATES, INC.

A - Brown 8-pin multi-pin connector (T8q)

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

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

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

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

Fig 4: Multi-Pin Connector

Courtesy of VOLKSWAGEN UNITED STATES, INC.

B - Blue 12-pin multi-pin connector (T12n)

2 - Signal ground from CD Changer R41 / Satellite Radio R146

3 - Speed signal (not used)

4 - Permanent positive to CD Changer R41

5 - L-diagnostic

6 - CD data out to CD Changer R41

7 - BOSE coding to ground (only with BOSE)

8 - Left signal from CD Changer R41 / Satellite Radio R146

9 - Right signal from CD Changer R41 / Satellite Radio R146

10 - Positive switched to CD Changer R41

11 - CD data in from CD Changer R41

12 - CD CLK from CD Changer R41

Fig 5: Multi-Pin Connector

Courtesy of VOLKSWAGEN UNITED STATES, INC.

C - Green 12-pin multi-pin connector (T12m)

1 - Microphone input (-) (not used)

2 - Signal from Back-Up Light Switch F4 (not used)

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

4 - Microphone output (-) (not used)

5 - Left rear signal to Amplifier R12

6 - NF (-) from Telephone Transceiver R36

7 - Microphone input (+) (not used)

8 - Signal ground to Radio R12

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

10 - Microphone output (+) (not used)

11 - Right rear signal to Amplifier R12

12 - NF (+) from Telephone Transceiver R36

Fig 6: Multi-Pin Connector

Courtesy of VOLKSWAGEN UNITED STATES, INC.

D - Black 8-pin multi-pin connector D (T16j)

9 - CAN-Bus High (Infotainment)

10 - CAN-Bus Low (Infotainment)

11 - NF mute, not used

12 - Terminal 31

13 - Positive switched to Amplifier R12

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

15 - Terminal 30

16 - Permanent positive (not used)