Audi A8 D3 facelift (2005-2007) computer data lines system Wiring diagrams

BELT HEIGHT ADJUSTMENT MOTOR/POSITION SENSOR BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/YEL WIRE CIRCUIT BREAKER 44 CIRCUIT BREAKER 45 COMPUTER DATA LINES SYSTEM DRIVER'S SEAT BACK ADJUSTMENT MOTOR DRIVER'S SEAT DEPTH ADJUSTMENT MOTOR DRIVER'S SEAT FORE/ AFT ADJUSTMENT MOTOR DRIVER'S SEAT HEADREST ADJUSTMENT MOTOR DRIVER'S SEAT HEIGHT ADJUSTMENT MOTOR DRIVER'S SEAT INCLINATION ADJUSTMENT MOTOR GRN/BLK WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/YEL WIRE HOT AT ALL TIMES MEMORY PROGRAM SWITCH MEMORY SEAT CONTROL MODULE ORG/BRN WIRE ORG/GRN WIRE POWER SEAT CIRCUIT BREAKER 1 (ON RELAY & FUSE PANEL, AT LEFT SIDE OF DASH) POWER SEAT CIRCUIT BREAKER 2 (ON RELAY & FUSE PANEL, AT LEFT SIDE OF DASH) RED WIRE RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE SEAT MEMORY LOCK-OUT BUTTON VIO WIRE VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/YEL WIRE

AUTO DAY/ NIGHT BLK WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/GRY WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DIRECTIONAL MOTORS, POSITION SWITCHES DRIVER'S OUTSIDE MIRROR ENTRY LAMP FOLD AWAY MOTOR FOLD AWAY SWITCH FRONT PASSENGER'S OUTSIDE MIRROR FUSE 39 GRY/BLU WIRE GRY/WHT WIRE GRY/YEL WIRE HEATING ELEMENT HEATING ELEMENT FOLD AWAY MOTOR HOT AT ALL TIMES INTERIOR LIGHTS SYSTEM DOOR LOCKS SYSTEM LEFT INSTRUMENT PANEL FUSE PANEL (BEHIND LEFT SIDE OF DASH) MIRROR ADJUSTMENT SWITCHES MIRROR SELECTOR SWITCH ORG/BRN WIRE ORG/GRN WIRE OUTSIDE MIRROR SWITCH RED WIRE RED/BLU WIRE RIGHT INSTRUMENT PANEL FUSE PANEL (BEHIND RIGHT SIDE OF DASH) FUSE 39 WHT WIRE WHT/YEL WIRE

AFT FORE/ BLK/BRN WIRE BLK/RED WIRE BRN WIRE CIRCUIT BREAKER 2 COMPUTER DATA LINES SYSTEM FORE/ AFT GRN/BLK WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/RED WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/RED WIRE GRY/YEL WIRE HEIGHT HOT AT ALL TIMES INCLIN- ATION LEFT REAR BACKREST ADJUSTMENT MOTOR LEFT REAR SEAT FORE/AFT ADJUSTING MOTOR LEFT REAR SEAT LUMABR SWITCH LEFT REAR SEAT LUMBAR SUPPORT FORE/AFT ADJUSTMENT MOTOR LEFT REAR SEAT LUMBAR SUPPORT HEIGHT ADJUSTMENT MOTOR LEFT REAR SEAT SWITCH LEFT REAR SEAT TILT ADJUSTMENT MOTOR MASSAGE ORG/BRN WIRE ORG/GRN WIRE POWER REAR SEAT CIRCUIT BREAKER 2 (ON RELAY & FUSE PANEL, AT LEFT SIDE OF DASH) REAR MEMORY SEAT CONTROL MODULE RED WIRE RED/GRY WIRE VIO/GRN WIRE VIO/RED WIRE VIO/WHT WIRE VIO/YEL WIRE W/ LUMBAR MASSAGE WHT/GRN WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/RED WIRE

1 2 3 4 5 6 7 8 FIBER OPTIC ACCESS/START CONTROL MODULE (UNDER DRIVER'S SEAT) ANTENNA AMPLIFIER BLK WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DISPLAY -CLOSED -STOP SWITCH DISPLAY -OPEN -STOP SWITCH FIBER OPTIC FIBER OPTIC FIBER OPTIC FRONT DISPLAY OPEN/CLOSE BUTTON FRONT INFORMATION DISPLAY CONTROL HEAD FRONT INFORMATION DISPLAY CONTROL HEAD CONTROL MODULE (BEHIND GLOVE COMPARTMENT) FRONT/CENTER CONSOLE CONTROL HEAD FUSE 24 GRN WIRE GRN/BLU WIRE GRN/RED WIRE GRN/VIO WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES MULTIMEDIA CONTROL HEAD NCA WIRE OPEN/ CLOSE DISPLAY MOTOR OPERATING ELECTRONICS, TELEPHONE CONTROL MODULE ORG/ WIRE ORG/BLK WIRE ORG/BLU WIRE ORG/BRN WIRE ORG/GRN WIRE ORG/VIO WIRE ORG/WHT WIRE ORG/YEL WIRE PNK WIRE RED WIRE RED/GRN WIRE RED/YEL WIRE RIGHT INSTRUMENT PANEL FUSE PANEL (BEHIND RIGHT SIDE OF DASH) FUSE 12 VEHICLE ELECTRICAL SYSTEM CONTROL MODULE 2 (UNDER FRONT PASSENGER'S SEAT) VIO WIRE W/ CELLULAR TELEPHONE W/O CELLULAR TELEPHONE WHT WIRE WHT/BLK WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE

AIRBAG CONTROL MODULE (BELOW CENTER OF DASH, ON TRANSMISSION TUNNEL) BLK WIRE BLK/BLU WIRE BLK/WHT WIRE BLU WIRE BRN WIRE CELLULAR TELEPHONE CONNECTOR COMFORT SYSTEM CENTRAL CONTROL MODULE (IN LUGGAGE COMPT, BEHIND BATTERY) COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM (W/ ADAPTIVE CRUISE CONTROL) DATA BUS ON BOARD DIAGNOSTIC INTERFACE (BEHIND GLOVE BOX) DATA LINK CONNECTOR (UNDER LEFT SIDE OF DASH) FIBER OPTIC FIBER OPTIC FIBER OPTIC FUSE 10 FUSE 13 FUSE 20 GRN WIRE GRY WIRE GRY/RED WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT WITH POWER SUPPLY RELAY 1 ENERGIZED HOT WITH VOLTAGE SUPPLY TERMINAL 15 RELAY ENERGIZED INSTRUMENT CLUSTER LEFT INSTRUMENT PANEL FUSE PANEL (BEHIND LEFT SIDE OF DASH) FUSE 5 NCA WIRE ORG/BLK WIRE ORG/BRN WIRE ORG/GRN WIRE ORG/VIO WIRE PNK WIRE RED WIRE RED/BLK WIRE RED/YEL WIRE RIGHT INSTRUMENT PANEL FUSE PANEL (BEHIND RIGHT SIDE OF DASH) TELEPHONE ANTENNA TELEPHONE SUPPRESSION CHOKE TELEPHONE/ TELEMATIC CONTROL MODULE VIO WIRE VIO/BLU WIRE WHT WIRE WHT/YEL WIRE YEL WIRE

1 2 3 4 5 6 7 8 FIBER OPTIC ACCESS/START CONTROL MODULE (UNDER DRIVER'S SEAT) ANTENNA AMPLIFIER BLK WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DISPLAY -CLOSED -STOP SWITCH DISPLAY -OPEN -STOP SWITCH FIBER OPTIC FIBER OPTIC FIBER OPTIC FRONT DISPLAY OPEN/CLOSE BUTTON FRONT INFORMATION DISPLAY CONTROL HEAD FRONT INFORMATION DISPLAY CONTROL HEAD CONTROL MODULE (BEHIND GLOVE COMPARTMENT) FRONT/CENTER CONSOLE CONTROL HEAD FUSE 24 GRN WIRE GRN/BLU WIRE GRN/RED WIRE GRN/VIO WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES MULTIMEDIA CONTROL HEAD NCA WIRE OPEN/ CLOSE DISPLAY MOTOR OPERATING ELECTRONICS, TELEPHONE CONTROL MODULE ORG/ WIRE ORG/BLK WIRE ORG/BLU WIRE ORG/BRN WIRE ORG/GRN WIRE ORG/VIO WIRE ORG/WHT WIRE ORG/YEL WIRE PNK WIRE RED WIRE RED/GRN WIRE RED/YEL WIRE RIGHT INSTRUMENT PANEL FUSE PANEL (BEHIND RIGHT SIDE OF DASH) FUSE 12 VEHICLE ELECTRICAL SYSTEM CONTROL MODULE 2 (UNDER FRONT PASSENGER'S SEAT) VIO WIRE W/ CELLULAR TELEPHONE W/O CELLULAR TELEPHONE WHT WIRE WHT/BLK WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE

AIRBAG CONTROL MODULE (BELOW CENTER OF DASH, ON TRANSMISSION TUNNEL) BLK WIRE BLK/BLU WIRE BLK/WHT WIRE BLU WIRE BRN WIRE CELLULAR TELEPHONE CONNECTOR COMFORT SYSTEM CENTRAL CONTROL MODULE (IN LUGGAGE COMPT, BEHIND BATTERY) COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM (W/ ADAPTIVE CRUISE CONTROL) DATA BUS ON BOARD DIAGNOSTIC INTERFACE (BEHIND GLOVE BOX) DATA LINK CONNECTOR (UNDER LEFT SIDE OF DASH) FIBER OPTIC FIBER OPTIC 4 5 FIBER OPTIC FIBER OPTIC FUSE 10 FUSE 13 FUSE 20 GRN WIRE GRY WIRE GRY/RED WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT WITH POWER SUPPLY RELAY 1 ENERGIZED HOT WITH VOLTAGE SUPPLY TERMINAL 15 RELAY ENERGIZED INSTRUMENT CLUSTER LEFT INSTRUMENT PANEL FUSE PANEL (BEHIND LEFT SIDE OF DASH) FUSE 5 NCA WIRE ORG/BLK WIRE ORG/BRN WIRE ORG/GRN WIRE ORG/VIO WIRE PNK WIRE RED WIRE RED/BLK WIRE RED/YEL WIRE RIGHT INSTRUMENT PANEL FUSE PANEL (BEHIND RIGHT SIDE OF DASH) TELEPHONE ANTENNA TELEPHONE SUPPRESSION CHOKE TELEPHONE/ TELEMATIC CONTROL MODULE VIO WIRE VIO/BLU WIRE WHT WIRE WHT/YEL WIRE YEL WIRE

AFT FORE/ BACK- REST BELT HEIGHT BLK/BLU WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/GRN WIRE COMPUTER DATA LINES SYSTEM DEPTH SEAT GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/YEL WIRE HEAD BACKREST/ HEIGHT SEAT INCLIN- ATION LUMBAR FORE/ AFT LUMBAR HEIGHT LUMBAR/ BELT HEIGHT SWITCH MASSAGE ORG/BRN WIRE ORG/GRN WIRE PASSENGER MEMORY SEAT CONTROL MODULE PASSENGER'S SEAT ADJUSTING SWITCH PASSENGER'S SEAT BACKREST/ HEAD ADJUSTMENT MOTOR PASSENGER'S SEAT LUMBAR SUPPORT CURVATURE ADJUSTMENT MOTOR PASSENGER'S SEAT LUMBAR SUPPORT HEIGHT ADJUSTING MOTOR PASSENGER'S SEAT LUMBAR SUPPORT HEIGHT ADJUSTMENT MOTOR PASSENGER'S SEAT SWITCH RED WIRE RED/WHT WIRE RED/YEL WIRE REST HEAD- W/ MASSAGE W/ MASSAGE W/O MASSAGE W/O MASSAGE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE WHT/VIO WIRE WHT/YEL WIRE YEL/GRY WIRE

BELT HEIGHT ADJUSTMENT MOTOR/POSITION SENSOR BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/YEL WIRE CIRCUIT BREAKER 46 CIRCUIT BREAKER 80 COMPUTER DATA LINES SYSTEM GRN/BLK WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/YEL WIRE HOT AT ALL TIMES ORG/BRN WIRE ORG/GRN WIRE PASSENGER MEMORY SEAT CONTROL MODULE PASSENGER'S SEAT BACKREST ADJUSTMENT MOTOR PASSENGER'S SEAT DEPTH ADJUSTMENT MOTOR PASSENGER'S SEAT EMERGENCY OFF BUTTON PASSENGER'S SEAT FORE/AFT ADJUSTMENT MOTOR PASSENGER'S SEAT HEAD RESTRAINT ADJUSTMENT MOTOR PASSENGER'S SEAT HEIGHT ADJUSTMENT MOTOR PASSENGER'S SEAT INCLINATION ADJUSTMENT MOTOR PASSENGER'S SIDE MEMORY PROGRAM SWITCH RED WIRE RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE VIO WIRE VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/YEL WIRE

ANTI-LOCK BRAKES SYSTEM AXIAL ADJUSTMENT SENSOR BLK WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/RED WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM ENGINE CONTROL MODULE (IN PASSENGER'S SIDE PLENUM CHAMBER E-BOX) FUSE 3 FUSE 31 FUSE 38 FUSE 40 FUSE 6 FUSE 9 GRN WIRE GRN/GRY WIRE GRN/VIO WIRE GRY WIRE GRY/BLU WIRE GRY/VIO WIRE GRY/YEL WIRE HEADLIGHTS/ EXTERIOR LIGHTS SYSTEM HORNS SYSTEM HOT AT ALL TIMES LEFT INSTRUMENT PANEL FUSE PANEL (BEHIND LEFT SIDE OF DASH) MEMORY PROGRAM SWITCH MEMORY SEAT SYSTEM (DRIVER'S SEAT CIRCUIT) NCA WIRE ORG/BLK WIRE ORG/BRN WIRE ORG/GRN WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRY WIRE RED/YEL WIRE RIGHT LUGGAGE COMPARTMENT FUSE PANEL (RIGHT SIDE OF LUGGAGE COMPT) SEATS SYSTEM STEERING COLUMN ADJUSTMENT MOTORS STEERING COLUMN ADJUSTMENT SWITCH STEERING COLUMN ELECTRONIC SYSTEMS CONTROL MODULE TRANSMISSION CONTROLS/ SOUND SYSTEM VEHICLE ELECTRICAL SYSTEM CONTROL MODULE (BEHIND LEFT SIDE OF DASH) VERTICAL ADJUSTMENT MOTOR VERTICAL ADJUSTMENT SENSOR AXIAL ADJUSTMENT MOTOR VIO WIRE VIO/WHT WIRE VOLTAGE SUPPLY TERMINAL 15 RELAY (ON RELAY & FUSE PANEL, AT LEFT SIDE OF DASH) WHT WIRE WHT/YEL WIRE WIPER/ WASHER SYSTEM YEL WIRE