Cadillac CTS-V III (2013-2019) microphone 2 low ref wiring diagram

AMP FUSE AUDIO AMPLIFIER BATT POS VOLT BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/YEL WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE COMPUTER DATA LINES SYSTEM ETHERNET BUS 6 (-) FT CEN SPEAKER (-) LOW REF FT CEN SPEAKER CTRL (+) GRN WIRE GRN/BLK WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/VIO WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/VIO WIRE HIGH SPD GMLAN SERIAL DATA (+) 9 HIGH SPD GMLAN SERIAL DATA (+) 9 MOST CTRL HOT AT ALL TIMES LEFT FRONT DOOR SPEAKER LEFT FRONT DOOR WOOFER SPEAKER LEFT FRONT TWEETER SPEAKER LEFT REAR DOOR SPEAKER LEFT REAR WINDOW SHELF SPEAKER LEFT SUBWOOFER SPEAKER LEFT/REAR SUBWOOFER SPEAKER (-) LOW REF LEFT/REAR SUBWOOFER SPEAKER CTRL (+) LF SPEAKER (-) CTRL 1 LF SPEAKER SIG (-) 1 LF TWEETER SPEAKER (-) LOW REF LF TWEETER SPEAKER CTRL (+) LOW SPEED GMLAN SERIAL DATA 2 LR MIDRANGE SPEAKER (-) LOW REF LR MIDRANGE SPEAKER CTRL (+) LR SPEAKER (+) CTRL LR SPEAKER SIG (-) MICROPHONE 1 LOW REF MICROPHONE 1 SIG MICROPHONE 2 LOW REF MICROPHONE 2 SIG MICROPHONE 3 LOW REF MICROPHONE 3 SIG MOST SERIAL DATA (+) ONSTAR FUSE PREMIUM REAR BODY FUSE BLOCK RED/BLU WIRE RED/YEL WIRE RF SPEAKER (-) CTRL 1 RF SPEAKER SIG (-) 1 RF TWEETER SPEAKER (-) LOW REF RF TWEETER SPEAKER CTRL (+) RH SUBWOOFER SPEAKER (-) LOW REF RH SUBWOOFER SPEAKER CTRL (+) RIGHT FRONT DOOR SPEAKER RIGHT FRONT DOOR WOOFER SPEAKER RIGHT FRONT TWEETER SPEAKER RIGHT REAR DOOR SPEAKER RIGHT REAR WINDOW SHELF SPEAKER RIGHT SUBWOOFER SPEAKER RR SPEAKER (+) CTRL RR SPEAKER SIG (-) SERIAL DATA COMMUNICATION ENABLE SIG GROUND VIO/BRN WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/VIO WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRY WIRE YEL/WHT WIRE