Navigation System With CD Drive Control Module J401, Harness Connectors

Navigation System With CD Drive Control Module J401, Harness Connectors







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.







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







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)







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







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







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)