Seat Belt Microphone Control Module, Multi-Pin Connector Assignments

Seat Belt Microphone Control Module, Multi-Pin Connector Assignments

Seat belt microphone control module (J886)





A Black 32-pin connector (T32g)

• Unlisted connector terminals are not used.

A - Multi-Pin Connector, Black, 32-pin (T32g)





1 Telephone Microphone (R38) (-) from Microphone Unit (In Front Roof Module) (R164)
2 Driver microphone 1 (R224)
3 Driver microphone 2 (R225)
4 Driver microphone 3 (R226)
5 Shielding Ground (GND)
6 Ground (GND)
7 Pre-tension
8 Terminal 31
9 Microphone output (+) to Telephone Transceiver (R36)
10 Microphone output (-) to telephone transceiver
13 Cellular telephone ON signal from the telephone transceiver
14 Terminal 30
16 CAN-Bus High (Powertrain)
17 Telephone microphone (+) from microphone unit (in front roof module)
18 Front passenger microphone 1 (R227)
19 Front passenger microphone 2 (R228)
20 Front passenger microphone 3 (R229)
21 Shielding Ground (GND)
22 Ground (GND)
23 Pre-tension
32 CAN-Bus Low (Powertrain)