Audi S4 B8 (2008-2011) digital sound system control module Wiring diagrams

ANTI-THEFT ALARM SYSTEM SENSOR CD CHANGER, DVD CHANGER CENTER OF FRONT GRILLE) GARAGE DOOR OPENER CONTROL MODULE CHARISMA SWITCH MODULE CONTROL MODULE DIGITAL RADIO (DAB) (IF EQUIPPED) DIGITAL SOUND SYSTEM CONTROL MODULE DRIVER'S DOOR CONTROL MODULE DRIVER'S DOOR WINDOW REGULATOR MOTOR) DRIVER'S SIDE CAN SEPERATING PLUG FRONT DOOR) FRONT INFORMATION DISPLAY CONTROL HEAD FRONT OF ROOF) (AVANT) POWER SUNROOF CONTROL MODULE FRONT OF ROOF) (SEDAN) POWER SUNROOF CONTROL MODULE GARAGE DOOR OPENER CONTROL HEAD GRN WIRE GRN/VIO WIRE INFORMATION ELECTRONICS CONTROL MODULE 1 MEMORY SEAT/ STEERING COLUMN ADJUSTMENT CONTROL MODULE NAVIGATION SYSTEM W/ CD DRIVE CONTROL MODULE OF CONDENSER) A/C PRESSURE/ TEMPERATURE SENSOR OF HVAC UNIT) (COMFORT) AIR QUALITY SENSOR OF LUGGAGE COMPT) ORG/BLU WIRE ORG/BRN WIRE ORG/GRN WIRE ORG/VIO WIRE PASSENGER'S SEAT) PREMIUM BASE RIGHT SIDE FRONT BUMPER COVER) SATELLITE RADIO (IF EQUIPPED) STORAGE COMPT) TELEPHONE TRANSCEIVER TV TUNER VEHICLE ELECTRICAL SYSTEM CONTROL MODULE VIO WIRE VIO/YEL WIRE W/ MMI BASIC W/ MMI HIGH

BASIC CD CHANGER CONTROL MODULE DATA BUS ON BOARD DIAGNOSTIC INTERFACE DIGITAL RADIO DIGITAL SOUND SYSTEM CONTROL MODULE EXCEPT PREMIUM PREMIUM EXTERNAL AUDIO SOURCE CONNECTION FRONT INFORMATION DISPLAY CONTROL HEAD FRONT INFORMATION DISPLAY CONTROL HEAD CONTROL MODULE GLOVE BOX) LWL IN LWL OUT NAVIGATION SYSTEM W/ CD DRIVE NCA WIRE OF CARGO AREA) OF TRUNK) PASSENGER'S SEAT) RADIO REAR OF TRUNK) SATELLITE RADIO/ DIGITAL RADIO TELEPHONE TRANSCEIVER TV TUNER

CD CHANGER, DVD CHANGER DATA BUS ON BOARD DIAGNOSTIC INTERFACE DIGITAL SOUND SYSTEM CONTROL MODULE EXCEPT PREMIUM INFORMATION ELECTRONICS CONTROL MODULE 1 LWL IN LWL OUT NCA WIRE OF CARGO AREA) OF DASH) OF TRUNK) PREMIUM RADIO TV TUNER W/ PREMIUM W/ PREMIUM, STANDARD

7 16 18 PIN CONNECTOR (W/O SPEAKER PHONE) BLK WIRE BLU/GRN WIRE BRN WIRE BRN/BLU WIRE BRN/VIO WIRE BRN/YEL WIRE CD CHANGER COMPUTER DATA LINES SYSTEM DIGITAL SOUND SYSTEM CONTROL MODULE END OF DASH) EXTERNAL AUDIO SOURCE CONNECTION (W/ MMI HIGH) FRONT INFORMATION DISPLAY CONTROL HEAD CONTROL MODULE (W/O REAR VIEW CAMERA) FUSE 1 FUSE 3 FUSE 4 FUSE CARRIER 2 FUSE CARRIER 3 GRN/VIO WIRE HOT AT ALL TIMES LEFT FRONT MID-BASS SPEAKER LEFT FRONT TREBLE SPEAKER LUGGAGE COMPARTMENT RELAY/FUSE CARRIER LUGGAGE COMPT) MOST DATA BUS CIRCUIT NCA WIRE OF CARGO AREA) PASSENGER'S SIDE FUSE PANEL REAR VIEW CAMERA SYSTEM CONTROL MODULE RED/BLK WIRE RED/BLU WIRE RED/VIO WIRE RED/YEL WIRE RIGHT FRONT MID-BASS SPEAKER RIGHT FRONT TREBLE SPEAKER SIDE OF CENTER TUNNEL) TV TUNER W/ MMI HIGH WHT WIRE WHT/GRN WIRE WHT/RED WIRE

18 PIN CONNECTOR 8 9 (W/O SPEAKER PHONE) BLK WIRE BLK/WHT WIRE BLU/GRN WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLU WIRE BRN/GRY WIRE BRN/VIO WIRE BRN/YEL WIRE CENTER MID/HIGH RANGE SPEAKER COMPUTER DATA LINES SYSTEM DIGITAL SOUND SYSTEM CONTROL MODULE EXTERNAL AUDIO SOURCE CONNECTION FRONT INFORMATION DISPLAY CONTROL HEAD CONTROL MODULE (W/O REAR VIEW CAMERA) FUSE 3 FUSE 4 FUSE CARRIER 3 GRN WIRE GRN/VIO WIRE GRY WIRE HOT AT ALL TIMES INSIDE MICROPHONE LEFT REAR MID/LOW RANGE SPEAKER LEFT REAR TREBLE SPEAKER LUGGAGE COMPARTMENT RELAY/FUSE CARRIER LUGGAGE COMPT) MICROPHONE UNIT MOST DATA BUS CIRCUIT NCA WIRE OF CARGO AREA) OF TRUNK) PASSENGER'S SEAT) REAR VIEW CAMERA SYSTEM CONTROL MODULE RED/BLU WIRE RED/GRY WIRE RED/VIO WIRE RED/YEL WIRE RIGHT REAR MID/LOW RANGE SPEAKER RIGHT REAR TREBLE SPEAKER SIDE OF LUGGAGE COMPT) TELEPHONE MICROPHONE TELEPHONE TRANSCEIVER TV TUNER VOICE CONTROL MICROPHONE W/O SPEAKER PHONE W/ SPEAKER PHONE WHT WIRE WHT/GRN WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE

18 PIN CONNECTOR BLK WIRE BLK/WHT WIRE BLU/GRN WIRE BLU/WHT WIRE BRN WIRE BRN/BLU WIRE BRN/VIO WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DIGITAL SOUND SYSTEM CONTROL MODULE EXTERNAL AUDIO SOURCE CONNECTION FRONT INFORMATION DISPLAY CONTROL HEAD CONTROL MODULE (W/O REAR VIEW CAMERA) FUSE 3 FUSE 4 FUSE CARRIER 3 GRN WIRE GRN/VIO WIRE GRY WIRE HOT AT ALL TIMES LUGGAGE COMPARTMENT RELAY/FUSE CARRIER LUGGAGE COMPT) MICROPHONE UNIT MOST DATA BUS CIRCUIT NCA WIRE OF CARGO AREA) OF TRUNK) PASSENGER'S SEAT) REAR VIEW CAMERA SYSTEM CONTROL MODULE RED/BLU WIRE RED/VIO WIRE RED/YEL WIRE ROOF MODULE) TELEPHONE MICROPHONE TELEPHONE TRANSCEIVER TV TUNER VOICE CONTROL MICROPHONE 6 5 W/ SPEAKER PHONE W/O SPEAKER PHONE WHT WIRE WHT/GRN WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE

BLK WIRE BLK/WHT WIRE BLU/GRN WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CENTER MID/ HIGH RANGE SPEAKER COMPUTER DATA LINES SYSTEM DIGITAL SOUND SYSTEM CONTROL MODULE GRN/VIO WIRE LEFT FRONT BASS SPEAKER LEFT FRONT MID-BASS SPEAKER LEFT FRONT TREBLE SPEAKER LEFT REAR MID/ LOW RANGE SPEAKER LEFT REAR MIDRANGE SPEAKER LEFT REAR TREBLE SPEAKER LUGGAGE COMPT) MICROPHONE UNIT MOST DATA BUS CIRCUIT NCA WIRE OF CARGO AREA) OF TRUNK) RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT BASS SPEAKER RIGHT FRONT MIDRANGE SPEAKER RIGHT FRONT TREBLE SPEAKER RIGHT REAR MID/ LOW RANGE SPEAKER RIGHT REAR MIDRANGE SPEAKER RIGHT REAR TREBLE SPEAKER ROOF MODULE) SUBWOOFER WHT WIRE WHT/GRN WIRE WHT/RED WIRE WHT/YEL WIRE

7 16 18 PIN CONNECTOR (W/O SPEAKER PHONE) BLK WIRE BLU/GRN WIRE BRN WIRE BRN/BLU WIRE BRN/VIO WIRE BRN/YEL WIRE CD CHANGER COMPUTER DATA LINES SYSTEM DIGITAL SOUND SYSTEM CONTROL MODULE END OF DASH) EXTERNAL AUDIO SOURCE CONNECTION (W/ MMI HIGH) FRONT INFORMATION DISPLAY CONTROL HEAD CONTROL MODULE (W/O REAR VIEW CAMERA) FUSE 1 FUSE 3 FUSE 4 FUSE CARRIER 2 FUSE CARRIER 3 GRN/VIO WIRE HOT AT ALL TIMES LEFT FRONT MID-BASS SPEAKER LEFT FRONT TREBLE SPEAKER LUGGAGE COMPARTMENT RELAY/FUSE CARRIER LUGGAGE COMPT) MOST DATA BUS CIRCUIT NCA WIRE OF CARGO AREA) PASSENGER'S SIDE FUSE PANEL REAR VIEW CAMERA SYSTEM CONTROL MODULE RED/BLK WIRE RED/BLU WIRE RED/VIO WIRE RED/YEL WIRE RIGHT FRONT MID-BASS SPEAKER RIGHT FRONT TREBLE SPEAKER SIDE OF CENTER TUNNEL) TV TUNER W/ MMI HIGH WHT WIRE WHT/GRN WIRE WHT/RED WIRE

18 PIN CONNECTOR 8 9 (W/O SPEAKER PHONE) BLK WIRE BLK/WHT WIRE BLU/GRN WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLU WIRE BRN/GRY WIRE BRN/VIO WIRE BRN/YEL WIRE CENTER MID/HIGH RANGE SPEAKER COMPUTER DATA LINES SYSTEM DIGITAL SOUND SYSTEM CONTROL MODULE EXTERNAL AUDIO SOURCE CONNECTION FRONT INFORMATION DISPLAY CONTROL HEAD CONTROL MODULE (W/O REAR VIEW CAMERA) FUSE 3 FUSE 4 FUSE CARRIER 3 GRN WIRE GRN/VIO WIRE GRY WIRE HOT AT ALL TIMES INSIDE MICROPHONE LEFT REAR MID/LOW RANGE SPEAKER LEFT REAR TREBLE SPEAKER LUGGAGE COMPARTMENT RELAY/FUSE CARRIER LUGGAGE COMPT) MICROPHONE UNIT MOST DATA BUS CIRCUIT NCA WIRE OF CARGO AREA) OF TRUNK) PASSENGER'S SEAT) REAR VIEW CAMERA SYSTEM CONTROL MODULE RED/BLU WIRE RED/GRY WIRE RED/VIO WIRE RED/YEL WIRE RIGHT REAR MID/LOW RANGE SPEAKER RIGHT REAR TREBLE SPEAKER SIDE OF LUGGAGE COMPT) TELEPHONE MICROPHONE TELEPHONE TRANSCEIVER TV TUNER VOICE CONTROL MICROPHONE W/O SPEAKER PHONE W/ SPEAKER PHONE WHT WIRE WHT/GRN WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE

18 PIN CONNECTOR BLK WIRE BLK/WHT WIRE BLU/GRN WIRE BLU/WHT WIRE BRN WIRE BRN/BLU WIRE BRN/VIO WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DIGITAL SOUND SYSTEM CONTROL MODULE EXTERNAL AUDIO SOURCE CONNECTION FRONT INFORMATION DISPLAY CONTROL HEAD CONTROL MODULE (W/O REAR VIEW CAMERA) FUSE 3 FUSE 4 FUSE CARRIER 3 GRN WIRE GRN/VIO WIRE GRY WIRE HOT AT ALL TIMES LUGGAGE COMPARTMENT RELAY/FUSE CARRIER LUGGAGE COMPT) MICROPHONE UNIT MOST DATA BUS CIRCUIT NCA WIRE OF CARGO AREA) OF TRUNK) PASSENGER'S SEAT) REAR VIEW CAMERA SYSTEM CONTROL MODULE RED/BLU WIRE RED/VIO WIRE RED/YEL WIRE ROOF MODULE) TELEPHONE MICROPHONE TELEPHONE TRANSCEIVER TV TUNER VOICE CONTROL MICROPHONE 6 5 W/ SPEAKER PHONE W/O SPEAKER PHONE WHT WIRE WHT/GRN WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE