Audi A8 D3 (2002-2005) red/blu Wiring diagrams

1 2 3 SOLID STATE 1/+ 2/- A/C CONTROL HEAD BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/RED WIRE BLK/YEL WIRE BLU/BLK WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/RED WIRE BRN/YEL WIRE CENTER VENT ADJUSTING MOTOR/POSITION SENSOR FRESH AIR BLOWER (CENTER REAR OF ENGINE COMPT) FRESH AIR BLOWER CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) GRN WIRE GRN/BLU WIRE GRN/GRY WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/YEL WIRE INTERIOR MONITORING SENSORS CONTROL MODULE ON HVAC ASSEMBLY) FLAP MOTOR TEMPERATURE REGULATOR/POSITION SENSOR ON HVAC ASSEMBLY) LEFT FOOTWELL FLAP MOTOR/POSITION SENSOR ON HVAC ASSEMBLY) RIGHT FOOTWELL FLAP MOTOR/POSITION SENSOR RED WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE SOLID STATE VIO WIRE VIO/BLK WIRE WHT WIRE WHT/BLU WIRE WHT/VIO WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE YEL/WHT WIRE

2002-03 A/C CONTROL HEAD ABS CONTROL MODULE (BELOW LEFT LEFT SIDE OF DASH) AIR BAG CONTROL MODULE (BELOW CENTER OF DASH, ON TRANSMISSION TUNNEL) BLK WIRE BLK/BLU WIRE BLU WIRE BRN WIRE DATA LINK CONNECTOR FUSE GRN WIRE GRN/RED WIRE GRN/WHT WIRE HEADLIGHT BEAM ADJUSTING CONTROL MODULE (AT BASE OF RIGHT "B" PILLAR) HOT AT ALL TIMES HOT IN RUN FUSE PANEL FUSE INSTRUMENT CLUSTER COMBINATION PROCESSOR MOTRONIC ENGINE CONTROL MODULE (IN PLENUM CHAMBER E-BOX) MULTI-FUNCTION STEERING WHEEL CONTROL MODULE (ON RELAY PANEL) NAVIGATION CONTROL UNIT W/ CD PARKING AID CONTROL MODULE (BELOW CD CHANGER UNIT, ON LEFT SIDE OF LUGG COMPT) RADIO RED WIRE RED/BLU WIRE TIRE PRESSURE MONITORING CONTROL MODULE TRANSMISSION CONTROL MODULE (IN PLENUM CHAMBER E-BOX) ULTRA SOUND SENSORS CONTROL MODULE (LEFT SIDE OF LUGGAGE COMPT) WHT WIRE

BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BRAKE/ TURN BRN WIRE EMERGENCY FLASHER RELAY (ON RELAY PANEL) FUSE FUSE 1 FUSE PANEL (RIGHT FRONT FOOTWELL) FUSE GRN WIRE GRY WIRE GRY/BLK WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HEADLIGHTS SYSTEM HIGH MOUNT BRAKE LIGHT HOT AT ALL TIMES IGNITION SWITCH LAMP CONTROL MODULE (ON RIGHT FRONT FOOTWELL E-BOX RELAY PANEL) LEFT LEFT FRONT SIDE TURN LIGHT LEFT FRONT TURN/ SIDE MARKER LIGHT LEFT HEADLAMP ASSEMBLY LEFT REAR SIDE MARKER LIGHT LEFT TAIL LIGHT LEFT TAILLAMP ASSEMBLY LIGHT SWITCH OFF OFF HEAD PARK RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RIGHT RUN WIRE TAIL TURN MARK WHT WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/GRN WIRE

BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BRN WIRE EMERGENCY FLASHER RELAY (ON RELAY PANEL) FUSE FUSE 1 FUSE PANEL (RIGHT FRONT FOOTWELL) FUSE GRN WIRE GRY WIRE GRY/BLK WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HEAD HEADLIGHTS SYSTEM HIGH MOUNT BRAKE LIGHT HOT AT ALL TIMES INTERIOR LIGHTS SYSTEM LICENSE PLATE LIGHTS LAMP CONTROL MODULE (ON RIGHT FRONT FOOTWELL E-BOX RELAY PANEL) LEFT LEFT FRONT SIDE TURN LIGHT LEFT FRONT TURN/ SIDE MARKER LIGHT LEFT HEADLAMP ASSEMBLY LEFT REAR SIDE MARKER LIGHT LEFT TAIL LIGHT LEFT TAILLAMP ASSEMBLY LIGHT SWITCH OFF OFF HEAD PARK RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RIGHT TAIL TURN BRAKE TURN MARK WHT WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/GRN WIRE

2000- 2001 2002- 2003 BLK WIRE BLK/BLU WIRE BLU WIRE BRN WIRE BRN/BLU WIRE BRN/YEL WIRE DATA LINK CONNECTOR FUSE OFF FUSE PANEL (RIGHT FRONT FOOTWELL) GRN WIRE GRN/RED WIRE GRY WIRE GRY/GRN WIRE HEAD HOT AT ALL TIMES HOT IN HOT IN RUN OR START IGNITION SWITCH INSTRUMENT CLUSTER LEFT HEADLIGHT BEAM ADJUSTING MOTOR LIGHT SWITCH OFF PARK RED/BLU WIRE RED/YEL WIRE RIGHT FRONT LEVEL CONTROL SYSTEM SENSOR LEFT FRONT LEVEL CONTROL SYSTEM SENSOR RIGHT HEADLIGHT BEAM ADJUSTING MOTOR RUN WIRE VEHICLE SPEED SIGNAL VIO/BRN WIRE VIO/GRN WIRE WHT WIRE WHT/BLU WIRE YEL WIRE YEL/BLK WIRE

ABS CONTROL MODULE (W/EDL) (BELOW LEFT SIDE OF DASH) ABS WARNING AIR BAG MIL ANTI-THEFT IMMOBILIZER ANTI-THEFT IMMOBILIZER INDUCTION COIL BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BRAKE FLUID LEVEL BRAKE FLUID WARNING SWITCH (ON BRAKE FLUID RESERVOIR) BRAKE PAD WEAR IND BRN WIRE BRN/BLK WIRE BRN/RED WIRE BRN/YEL WIRE COMBINATION PROCESSOR COMPUTER DATA LINES SYSTEM DATA LINK CONNECTOR DIGITAL CLOCK ECT GAUGE ENGINE COOLANT TEMPERATURE SENSOR EPC WARNING FUEL GAUGE FUEL RESERVE WARNING FUSE GEN WARNING GENERATOR GRN WIRE GRN/RED WIRE GRY WIRE GRY/BLK WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HEADLIGHTS SYSTEM HOT AT ALL TIMES IGNITION SWITCH INSTRUMENT CLUSTER LEFT TURN SIGNAL OFF OIL PRESSURE SWITCH (RIGHT SIDE OF ENGINE) OIL PRESSURE WARNING ORG/BLK WIRE ORG/BRN WIRE ORG/GRN WIRE ORG/VIO WIRE OUTSIDE AIR TEMP OUTSIDE AIR TEMPERATURE SENSOR PARKING BRAKE PARKING BRAKE WARNING LIGHT SWITCH (BELOW BRAKE LEVER) RED WIRE RED/BLU WIRE RED/WHT WIRE RIGHT TURN SIGNAL RUN WIRE SEAT BELT WARNING TRACTION CONTROL TRAILER OPERATION VIO WIRE VIO/BLK WIRE VIO/BLU WIRE WHT WIRE WHT/YEL WIRE YEL WIRE

BLK WIRE BLK/WHT WIRE BLU WIRE BOARD COMPUTER FUNCTION SELECTOR SWITCH BOARD COMPUTER FUNCTION SELECTOR SWITCH II BRN WIRE BRN/BLK WIRE BRN/YEL WIRE FUSE FUSE PANEL GRN WIRE GRN/RED WIRE GRY WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT WITH HIGH BEAMS ON IGNITION SWITCH KEY SWITCH LEFT BRAKE PAD WEAR INDICATOR ELEMENT NCA WIRE OIL LEVEL THERMAL SENSOR (SRI) RED WIRE RED/BLU WIRE RED/WHT WIRE RIGHT BRAKE PAD WEAR INDICATOR ELEMENT VIO WIRE VIO/BLU WIRE WHT WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/GRY WIRE

A/C CONTROL HEAD ASHTRAY LIGHT ASR/ESP BUTTON BLK WIRE BLK/BLU WIRE BLU WIRE BOARD COMPUTER FUNCTION SELECTOR SWITCH II BRN WIRE BRN/YEL WIRE CENTER INSTRUMENT PANEL VENT ILLUMINATION CIGARETTE LIGHTER COIN HOLDER ILLUMINATION COMBINATION PROCESSOR CUP HOLDER ILLUMINATION DRIVER SEAT MEMORY PROGRAM SWITCH EMERGENCY FLASHER SWITCH FOG LIGHT SWITCH FUSE FUSE PANEL (AT RIGHT FRONT FOOT- WELL) GRN WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/RED WIRE GRY/VIO WIRE GRY/WHT WIRE GRY/YEL WIRE HEATED DRIVER'S SEAT ADJUSTER HEATED PASSENGER'S SEAT ADJUSTER HOT AT ALL TIMES HOT W/ LOAD REDUCTION RELAY ENERGIZED INSTRUMENT CLUSTER LEFT INSTRUMENT PANEL VENT ILLUMINATION LIGHT SWITCH MIRROR SELECTOR SWITCH OFF HEAD PARK PARKING AID BUTTON PASSENGER SEAT MEMORY PROGRAM SWITCH RADIO REAR FOG LIGHT SWITCH REAR SEAT CENTER OUTLET LIGHT TIPTRONIC SWITCH REAR SEAT LEFT OUTLET LIGHT REAR SEAT RIGHT OUTLET LIGHT REAR WINDOW SHADE SWITCH RED WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RIGHT FRONT MAP/READING LIGHT AND LEFT FRONT READING LIGHT RIGHT INSTRUMENT PANEL VENT ILLUMINATION STORAGE TRAY ILLUMINATION VIO WIRE

2002-03 ALARM HORN ANTENNA BATTERY BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/YEL WIRE BLU WIRE BLU/GRN WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/YEL WIRE DATA LINK CONNECTOR DRIVER'S SIDE DOOR LOCK SWITCH DRIVER'S SIDE LOCK CYLINDER LOCK SWITCH FUSE FUSE PANEL GRN WIRE GRN/BLU WIRE GRN/RED WIRE HOOD ALARM SWITCH (ON RIGHT REAR OF ENGINE COMPT) HOT AT ALL TIMES HOT IN RUN IGNITION SWITCH INSTRUMENT CLUSTER COMBINATION PROCESSOR INTERIOR LIGHTS SYSTEM, POWER WINDOWS SYSTEM KEY SWITCH MEMORY SYSTEMS NCA WIRE OFF POWER WINDOWS SYSTEM RADIO RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/YEL WIRE RIGHT FOOTWELL E-BOX AUXILIARY FUSE, RELAY PANEL STARTER STARTING INTERLOCK RELAY SUPPLEMENTAL RESTRAINTS SYSTEM TELEPHONE/ TELEMATIC CONTROL MODULE TRUNK LID ALARM SWITCH (IN TRUNK LID LATCH) TRUNK LOCK ALARM/ CENTRAL LOCKING SWITCH (ON TRUNK LOCK CYLINDER HOUSING) TRUNK RELEASE SYSTEM VIO/BLU WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/YEL WIRE YEL WIRE YEL/VIO WIRE

BLK WIRE BLK/YEL WIRE BLOWER MOTOR BLU WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/YEL WIRE DRIVER'S SIDE DOOR CONTACT SWITCH (ON DOOR LATCH MECHANISM) FUSE FUSE PANEL GRN/RED WIRE GRY WIRE GRY/BLU WIRE GRY/RED WIRE GRY/YEL WIRE HOT AT ALL TIMES INTERIOR MONITORING SENSOR INTERIOR MONITORING SWITCH INTERIOR MONITORING TRANSMITTER LEFT DOOR WARNING LIGHT MOTOR BLOWER PASSENGER'S SIDE DOOR CONTACT SWITCH (ON DOOR LATCH MECHANISM) RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RIGHT DOOR WARNING LIGHT YEL WIRE YEL/VIO WIRE