Navigation Connectors, From 1 September 2008

Navigation System

Navigation Connectors, from 1 September 2008

Information Electronics Control Module 1 (J794)





1. Connection block with four connectors

2. MOST bus

3. FBAS input

4. Gray 4-pin connector (T4am) to the front information display control head (J685)

5. 4-pin connector (T4ao) to external audio source connection (R199)

6. Not used

7. GPS wire from the navigation system antenna (R50)/roof antenna (R216)

8. Not used

• Unlisted connector terminals are not used.

A - Brown 8-Pin Connector (T8z)





1 LF mute from preliminary setup for cell phone preparation
2 Voltage supply to Multimedia Control Head (E380)
3 Wake UP to Multimedia Control Head
6 Res MU to Multimedia Control Head
7 Ring-break diagnostic cable

B - Blue 12-Pin Connector (T12y)





2 Microphone input wire(+) from microphone unit (in front roof module) (R164) (right front microphone)
3 Microphone input wire(-) from the microphone unit (in front roof module) (right front microphone)
5 FBAS wire (-) from rearview camera system control module (J772)
8 Microphone input wire (+) from the microphone unit (in front roof module) (left front microphone)
9 Microphone input (-) from microphone unit (in front roof module) (left front microphone)
11 FBAS wire (+) from the rearview camera system control module

D - 8-Pin Connector (T8h) Black





10 Data to Multimedia Control Head (E380)
11 Data to Multimedia Control Head
12 Terminal 31
14 Res BT from Multimedia Control Head
15 Terminal 30
16 Ground (GND) to Multimedia Control Head

2 - MOST Bus





1. Input

2. Output