Audi A8 D3 facelift (2005-2007) (under front of center console) Wiring diagrams

BLK/BLU WIRE BLU/VIO WIRE BLU/YEL WIRE BRN WIRE CLIMATRONIC CONTROL MODULE (FRONT OF CENTER CONSOLE) COMPUTER DATA LINES SYSTEM COOLANT FAN (RIGHT FRONT OF ENGINE COMPT) COOLANT FAN 2 (LEFT FRONT OF ENGINE COMPT) COOLANT PUMP ENGINE CONTROL MODULE (ECM) (IN PASSENGER'S SIDE PLENUM CHAMBER E-BOX) FUSE 104 FUSE 17 FUSE 2 FUSE 26 FUSE 42 FUSE 9 GRY/RED WIRE GRY/VIO WIRE GRY/WHT WIRE HIGH PRESSURE SENSOR HOT AT ALL TIMES HOT W/ MOTRONIC ENGINE CONTROL MODULE POWER SUPPLY RELAY ENERGIZED HOT W/ VOLTAGE SUPPLY TERMINAL 15 RELAY ENERGIZED LEFT HEAT REGULATING VALVE MAIN FUSE PANEL (BEHIND UPPER RIGHT KICK PANEL) ORG/BRN WIRE ORG/GRN WIRE POWER DISTRIBUTION SYSTEM RED/BLK WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT HEAT REGULATING VALVE RIGHT INSTRUMENT PANEL FUSE PANEL (BEHIND RIGHT SIDE OF DASH) SOLID STATE

AFTER-RUN COOLANT PUMP AUXILIARY ENGINE COOLANT (EC) PUMP RELAY (ON RIGHT FRONT KICK PANEL RELAY PANEL) BLK/BLU WIRE BLU/VIO WIRE BLU/YEL WIRE BRN WIRE CLIMATRONIC CONTROL MODULE (FRONT OF CENTER CONSOLE) COMPUTER DATA LINES SYSTEM COOLANT FAN (RIGHT FRONT OF ENGINE COMPT) COOLANT FAN 2 (LEFT FRONT OF ENGINE COMPT) COOLANT PUMP ENGINE CONTROL MODULE (ECM) (IN PASSENGER'S SIDE PLENUM CHAMBER E-BOX) FUSE 104 FUSE 17 FUSE 2 FUSE 8 FUSE 26 FUSE 42 FUSE 9 GRY/RED WIRE GRY/VIO WIRE GRY/WHT WIRE HIGH PRESSURE SENSOR HOT AT ALL TIMES HOT W/ MOTRONIC ENGINE CONTROL MODULE POWER SUPPLY RELAY ENERGIZED HOT W/ VOLTAGE SUPPLY TERMINAL 15 RELAY ENERGIZED LEFT HEAT REGULATING VALVE MAIN FUSE PANEL (BEHIND UPPER RIGHT KICK PANEL) ORG/BRN WIRE ORG/GRN WIRE POWER DISTRIBUTION SYSTEM RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT HEAT REGULATING VALVE RIGHT INSTRUMENT PANEL FUSE PANEL (BEHIND RIGHT SIDE OF DASH) SOLID STATE

A/C COMPRESSOR REGULATOR VALVE AIR QUALITY SENSOR BLK/BLU WIRE BLK/GRY WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/VIO WIRE CLIMATRONIC CONTROL MODULE (FRONT OF CENTER CONSOLE) COMPUTER DATA LINES SYSTEM COOLANT PUMP FLOOR OUTLET TEMPERATURE SENSOR FUSE 26 FUSE 35 FUSE 9 GRN WIRE GRY/BLU WIRE GRY/RED WIRE GRY/VIO WIRE GRY/WHT WIRE HIGH PRESSURE SENSOR HOT AT ALL TIMES HOT WITH VOLTAGE SUPPLY TERMINAL 15 RELAY ENERGIZED LEFT CENTER AIR OUTLET SENSOR LEFT HEAT REGULATING VALVE ORG/BRN WIRE ORG/GRN WIRE POWER SEAT SYSTEM (HEATED SEATS) POWER SEATS SYSTEM (W/O MEMORY) POWER WINDOWS SYSTEM (REAR WINDOW SHADE SWITCH) REAR A/C CONTROL HEAD REAR A/C SYSTEM/POWER SEATS SYSTEM RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT CENTER AIR OUTLET SENSOR RIGHT HEAT REGULATING VALVE RIGHT INSTRUMENT PANEL FUSE PANEL (BEHIND RIGHT SIDE OF DASH) FUSE 2 SOLID STATE VIO/BLU WIRE VIO/RED WIRE W/ HEATED SEATS, W/O MEMORY WHT/BLU WIRE WHT/GRN WIRE

ABS CONTROL MODULE ACCESS/START CONTROL MODULE (UNDER DRIVER'S SEAT) BLK WIRE BLK/GRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BRN WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM EMERGENCY FLASHER SWITCH FRONT/CENTER CONSOLE CONTROL HEAD FUSE 3 FUSE 38 FUSE 40 FUSE 31 FUSE 6 FUSE 9 GRN WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/GRN WIRE GRY/RED WIRE GRY/YEL WIRE HEADLIGHTS SYSTEM HORNS SYSTEM HOT AT ALL TIMES IGNITION OUTPUT LEFT CAN-BUS DISCONNECTION PLUG LEFT FRONT SIDE MARKER LIGHT LEFT HEADLIGHT ASSEMBLY LEFT INSTRUMENT PANEL FUSE PANEL (BEHIND LEFT SIDE OF DASH) LEFT SIDE TURN SIGNAL LIGHT LIGHT SWITCH NCA WIRE ORG/BLK WIRE ORG/BRN WIRE ORG/GRN WIRE PARK POWER DISTRIBUTION SYSTEM RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRY WIRE RED/YEL WIRE RIGHT FRONT SIDE MARKER LIGHT RIGHT HEADLIGHT ASSEMBLY RIGHT LUGGAGE COMPARTMENT FUSE PANEL (RIGHT SIDE OF LUGGAGE COMPT) RIGHT SIDE TURN SIGNAL LIGHT TURN TURN SIGNAL SWITCH VEHICLE ELECTRICAL SYSTEM CONTROL MODULE (BEHIND LEFT SIDE OF DASH) VIO/BLU WIRE VIO/WHT WIRE VOLTAGE SUPPLY TERMINAL 15 RELAY (ON RELAY & FUSE PANEL, AT LEFT OF DASH) WHT WIRE WHT/BLK WIRE WHT/YEL WIRE WIPER/ WASHER SYSTEM YEL WIRE YEL/BLK WIRE YEL/WHT WIRE

ABS CONTROL MODULE BLK WIRE BLK/YEL WIRE BRN (OR RED) WIRE BRN WIRE BRN/BLK WIRE BRN/YEL WIRE ELECTRONIC PARKING BRAKE CONTROL MODULE FUEL PUMP FUEL SUPPLY SENSOR 4 TRANSFER FUEL PUMP LEFT REAR SEAT HEATING ELEMENT LEFT REAR BACKREST HEATING ELEMENT RIGHT REAR LID TAIL LIGHT CONTROL MODULE RIGHT REAR SEAT HEATING ELEMENT RIGHT REAR SEAT LUMBAR SUPPORT CURVATURE ADJUSTMENT SWITCH RIGHT REAR TAIL LIGHT CONTROL MODULE ELECTRONIC PARKING BRAKE CONTROL MODULE WHT WIRE WINDSHIELD ANTENNA SUPPRESSION FILTER TELEPHONE ANTENNA YEL WIRE

ANTI-LOCK BRAKES SYSTEM ASR/ESP BUTTON BLK WIRE BLK/BLU WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/GRY WIRE BLU/RED WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE FLUID WARNING SWITCH BRAKE PAD WEAR IND BRAKE WARNING BRN WIRE BRN/BLU WIRE BRN/GRY WIRE BRN/YEL WIRE COMBINATION PROCESSOR COMPUTER DATA LINES SYSTEM COOLANT LEVEL/TEMP ELECTRIC PARK/ HANDBRAKE IND ELECTRIC PARK/ HANDBRAKE MALFUNCTION IND EMERGENCY FLASHER INDICATOR EMERGENCY FLASHER SWITCH ENGINE COOLANT LEVEL WARNING SWITCH FRONT DISPLAY OPEN/CLOSE BUTTON FRONT/CENTER CONSOLE CONTROL HEAD FUEL GAUGE FUEL LEVEL SENSOR 2 FUEL PUMP FUEL SUPPLY SENSOR 3 FUEL GAUGE SENDER FUEL SUPPLY SENSOR 4 FUSE 5 FUSE 8 FUSE 9 GRN WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/RED WIRE GRY/VIO WIRE GRY/WHT WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ VOLTAGE SUPPLY TERMINAL 15 RELAY ENERGIZED INSTRUMENT CLUSTER LEFT FRONT BRAKE PAD WEAR SENSOR LEFT INSTRUMENT NAVIGATION SYSTEM OIL LEVEL THERMAL SENSOR (SRI) (BOTTOM OF ENGINE OIL PAN) OIL PRESSURE SWITCH OIL PRESSURE WARNING OUTSIDE AIR TEMP OUTSIDE AIR TEMPERATURE SENSOR (BEHIND RIGHT SIDE OF FRONT BUMPER) PANEL FUSE PANEL (BEHIND LEFT SIDE OF DASH) PANEL FUSE PANEL (BEHIND RIGHT SIDE OF DASH) PARKING AID BUTTON PARKING AID INDICATOR PARKING BRAKE PASSENGER SIDE AIRBAG OFF WARNING LIGHT POWER WINDOW SYSTEM (REAR WINDOW SHADE SWITCH) RADIO FREQUENCY CNTRLD CLOCK RADIO FREQUENCY CONTROLLED CLOCK RECEIVER REAR WINDOW SHADE SWITCH RED WIRE RED/YEL WIRE RIGHT FRONT BRAKE PAD WEAR SENSOR RIGHT INSTRUMENT SHIFT INTERLOCK SYSTEM (ELECTRONIC PARKING BRAKE) SOUND SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM TRANSFER FUEL PUMP VIO WIRE WASHER FLUID LEVEL WHT WIRE WHT/YEL WIRE WINDSHIELD WASHER FLUID LEVEL SENSOR YEL WIRE

BRN WIRE CIGARETTE LIGHTER LIGHT COMBINATION PROCESSOR CUP HOLDER ILLUMINATION FOG LIGHT INDICATOR LIGHT FRONT/CENTER CONSOLE CONTROL HEAD FUSE 29 FUSE 5 GRY WIRE GRY/BLU WIRE GRY/YEL WIRE HEAD- LIGHT SWITCH LIGHT HOT AT ALL TIMES INSTRUMENT CLUSTER LEFT CENTER ARMREST ILLUMINATION LEFT CENTER INSTRUMENT PANEL VENT ILLUMINATION LEFT INSTRUMENT PANEL FUSE PANEL (BEHIND LEFT SIDE OF DASH) LEFT INSTRUMENT PANEL VENT ILLUMINATION LEFT REAR CENTER CONSOLE STORAGE ILLUMINATION LIGHT SWITCH NCA WIRE PARK LIGHT INDICATOR LIGHT PARKING BRAKE CONTACT SWITCH REAR CENTER CONSOLE STORAGE ILLUMINATION REAR CIGARETTE LIGHTER LIGHT REAR SEAT CENTER OUTLET LIGHT (BELOW DRIVER'S SEAT) REAR SEAT LEFT OUTLET LIGHT REAR SEAT RIGHT OUTLET LIGHT RED/YEL WIRE RIGHT CENTER ARMREST ILLUMINATION RIGHT CENTER INSTRUMENT PANEL VENT ILLUMINATION RIGHT INSTRUMENT PANEL VENT ILLUMINATION RIGHT REAR CENTER CONSOLE STORAGE ILLUMINATION STORAGE COMPARTMENT ILLUMINATION TELEMATIC CONTROL HEAD

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

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

BLK/BLU WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLU WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM FRONT PARKING AID WARNING BUZZER FRONT/ CENTER CONSOLE CONTROL HEAD FUSE 2 FUSE 3 GRN/BLU WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE HOT AT ALL TIMES HOT WITH VOLTAGE SUPPLY TERMINAL 15 RELAY ENERGIZED LEFT FRONT CENTER PARKING AID SENSOR LEFT FRONT PARKING AID SENSOR LEFT INSTRUMENT PANEL FUSE PANEL (BEHIND LEFT SIDE OF DASH) LEFT REAR CENTER PARKING SENSOR (BEHIND LEFT CENTER OF REAR BUMPER) LEFT REAR PARKING SENSOR (BEHIND LEFT SIDE OF REAR BUMPER) ORG/BRN WIRE ORG/GRN WIRE PARKING AID BUTTON PARKING AID INDICATOR PARKING AID WARNING BUZZER RED/BLU WIRE RED/GRN WIRE RED/YEL WIRE RIGHT FRONT CENTER PARKING AID SENSOR RIGHT FRONT PARKING AID SENSOR RIGHT REAR CENTER PARKING SENSOR (BEHIND RIGHT CENTER OF REAR BUMPER) RIGHT REAR PARKING SENSOR (BEHIND RIGHT SIDE OF REAR BUMPER) WHT/YEL WIRE YEL WIRE