Emergency call circuit for Audi Q7 4M (2015-2020)

BLK WIRE BLU WIRE BOSE EXCEPT BOSE W/ HEAT INSULATING WINDSHIELD W/O HEAT INSULATING WINDSHIELD BRN WIRE BRN/BLU WIRE CENTER COUPLING POINT IN INTERIOR COMPUTER DATA LINES SYSTEM DATA BUS ON BOARD DIAGNOSTIC INTERFACE EMERGENCY CALL BUTTON EMERGENCY CALL MODULE ANTENNA EMERGENCY CALL MODULE MICROPHONE EMERGENCY CALL MODULE SPEAKER FRONT ROOF MODULE FUSE 14 FUSE 8 FUSE CARRIER 5 FUSE PANEL B FUSE PANEL C GRN WIRE GRY/YEL WIRE HOT AT ALL TIMES INFORMATION ELECTRONICS CONTROL MODULE 1 LEFT FRONT MICROPHONE MICROPHONE UNIT (FRONT ROOF CONSOLE) NCA WIRE ORG/BRN WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/YEL WIRE VIO/RED WIRE WHT WIRE