System Diagram

Speech Input Control Module J507 , Connectors

NOTE: Unlisted connector terminals are not assigned.







Multi-pin connector, 26-pin

1. NF (-) from Telephone/Telematics Control Module J526
2. NF (+) from Telephone/Telematics Control Module J526
3. Terminal 15
5. NF mute to Radio R
6. NF mute from Telephone/Telematics Control Module J526
7. K diagnostic
8. CAN-Bus Low (Infotainment)
9. CAN-Bus High (Infotainment)
13. Terminal 31
14. NF (+) to Inside Loudspeaker R70 / Radio R
15. NF (-) to Inside Loudspeaker R70 / Radio R
16. Microphone output (+) to Telephone/Telematics Control Module J526
17. Microphone output (-) to Telephone/Telematics Control Module J526
18. Microphone input (+) from Telephone Microphone R38 (+)
19. Microphone input (-) from Telephone Microphone R38 (-)
20. Fax Machine R73 pin 8 (ground)
21. Fax Machine R73 pin 9 (TXT)
22. Fax Machine R73 pin 10 (RXD)
26. Terminal 30