Connectors, MMI, through MY 07

MMI, through MY 07

Front information display control head control module (J523)





A Red 20-pin multi-pin harness connector (T20g)
B MOST Bus
C 22-pin connector (T22) to front information display control head (J685)
22-pin connector for information display control head switching unit (J728) (Japan navigation)
D FBAS input (green) from TV tuner (R78)/rear view camera system control module (J772)

• Unlisted connector terminals are not assigned.

A - Red 20-pin connector (T20g)





1 Terminal 30
2 Terminal 31
3 Ring-break diagnostic wire
6 Wake up to multimedia control head (E380)
7 Voltage supply to multimedia control head
8 Ground to multimedia control head
11 CAN-Bus High (Infotainment)
12 CAN-Bus Low (Infotainment)
13 RESET to multimedia control head
14 RESET from multimedia control head
15 Data to multimedia control head
16 Data to multimedia control head
20 NF mute from cell phone preparation preliminary setup/Japan Nav/China Nav

B - MOST Bus





1. Input

2. Output