Front Information Display Control Head Control Module (J523) Connectors, Through 10.2008

Front Information Display Control Head Control Module (J523) Connectors, through 10.2008

Front Information Display Control Head Control Module (J523)





A 10-pin connector, Japan Navigation
B 20-pin connector (T20b) to Multimedia Control Head (E380)
C MOST Bus
D Connector (T22a) to Front Information Display Control Head (J685)
E FBAS input from the TV tuner (R78) / rear view camera system control module (J772)

• Unlisted connector terminals are not used.

B - 20-pin Connector (T20b)





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 (GND) to multimedia control head
13 RESET from multimedia control head
14 RESET to multimedia control head
15 Data to multimedia control head
16 Data to multimedia control head
20 LF mute from preliminary setup for cell phone preparation

C - MOST Bus





1. Input

2. Output