Control Module For Emergency Call Module And Communication Unit -J949-, Connector Views

1. 26-Pin Connector -T26c-/4-Pin Connector -T4gs-

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T26c (A)	Designation
1	Terminal 30, from Fuse Carrier 3 -ST3- in fuse panel F -SF-
2	Comfort System CAN-Bus Low to Wiring junction for Comfort System CAN-Bus Low TV38(1) CAN-Bus Hybrid Low, to B777 Hybrid CAN bus low connection 1 (in main wiring harness)(2)
3	Airbag Control Module J234
4	Emergency call module microphone R321
5	Control Module for Information Electronics 1 J794
6	Emergency Call Button E276 in roof module WX3
7	Emergency Call Button E276 in roof module WX3
8	Control Module for Information Electronics 1 J794
9	Emergency call module speaker R335
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13	Emergency Call Button E276 in roof module WX3
14	Comfort System CAN-Bus High, to Wiring junction for Comfort System CAN-Bus High TV34(1) CAN-Bus Hybrid High, to B776 Hybrid CAN bus high connection 1 (in main wiring harness)(2)
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17	Emergency call module microphone R321
18	Control Module for Information Electronics 1 J794
19	Emergency Call Button E276 in roof module WX3
20	Emergency Call Button E276 in roof module WX3
21	Emergency call module speaker R335
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26	Terminal 31, to 45 Ground Connection (behind instrument panel, center)
(1) Only models without High-Voltage System (0K0) (2) Only models with high-voltage system (0K3)