Audi A8 D3 (2002-2005) gry/grn Wiring diagrams

-1 +2 A/C CLUTCH A/C CLUTCH RELAY (ON RIGHT FRONT FOOTWELL E-BOX RELAY PANEL) A/C CONTROL HEAD A/C PRESSURE SWITCH BLK WIRE BLK/GRY WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/YEL WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CENTER VENT POSITION SENSOR (BEHIND UPPER CENTER OF DASH, ON HVAC ASSEMBLY) COMPUTER DATA LINES SYSTEM COOLANT PUMP (LEFT REAR OF ENGINE COMPT) DATA LINK CONNECTOR FUSE FUSE PANEL (RIGHT FRONT FOOTWELL) FUSE GRN WIRE GRN/BLU WIRE GRN/RED WIRE GRN/YEL WIRE GRY/BLU WIRE GRY/GRN WIRE HOT AT ALL TIMES HOT IN RUN AND START INSTRUMENT CLUSTER COMBINATION PROCESSOR LEFT HEAT REGULATING VALVE NCA WIRE RED/BLK WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT CENTER VENT SWITCH (BEHIND UPPER RIGHT CENTER OF DASH, ON VENT) RIGHT HEAT REGULATING VALVE SOLID STATE VIO/RED WIRE WHT/BRN WIRE WHT/VIO WIRE WIPER/WASHER SYSTEM YEL/BLU WIRE YEL/RED 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

ABS CONTROL MODULE (W/EDL) (BELOW LEFT SIDE OF DASH) BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/YEL WIRE BRAKE WARNING BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/RED WIRE BRN/WHT WIRE COMBINATION PROCESSOR COOLANT LEVEL/TEMP COOLING FANS SYSTEM DRIVER SIDE DOOR CONTACT SWITCH (ON DRIVER DOOR LATCH MECHANISM) ENGINE COOLANT LEVEL WARNING SWITCH (BOTTOM OF COOLANT RESERVOIR) GRN WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/VIO WIRE GRY/WHT WIRE HEADLIGHT HIGH BEAM HOOD ALARM SWITCH (RIGHT REAR OF ENGINE COMPT) INSTRUMENT CLUSTER LEFT FRONT "A" PILLAR MICRO- SWITCH NCA WIRE PARK LIGHT RED WIRE RED/BLK WIRE SPEEDOMETER SUPPRESSOR FILTER TRUNK LID ALARM SWITCH (IN TRUNK LID LATCH) VIO WIRE WASHER FLUID LEVEL WHT WIRE WHT/BLU WIRE WIPER/WASHER INTERMITTENT RELAY WIPER/WASHER SYSTEM YEL WIRE YEL/BLU WIRE YEL/GRY WIRE YEL/WHT 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

BLK/BLU WIRE BRN WIRE BRN/VIO WIRE BRN/WHT WIRE E-BOX RELAY PANEL ENTRY, FLOOR LIGHT RELAY FRONT INTERIOR LIGHT FUSE FUSE PANEL (AT RIGHT FRONT FOOT- WELL) GLOVE BOX COMPARTMENT LIGHT GLOVE BOX COMPARTMENT LIGHT SWITCH GLOVE BOX LOCK SWITCH GRN WIRE GRN/BLU WIRE GRY/BLU WIRE GRY/GRN WIRE HOT AT ALL TIMES HOT IN RUN AND START INTERIOR AND MAP READING LIGHT RELAY (ON RELAY PANEL) LEFT FRONT MAKE- UP MIRROR LIGHT LEFT FRONT MAKE-UP MIRROR LIGHT SWITCH LEFT LUGGAGE COMPARTMENT LIGHT LEFT REAR ASHTRAY LIGHT LEFT REAR HEATED SEAT REGULATING SWITCH LEFT REAR MAKE- UP MIRROR LIGHT LEFT REAR MAKE-UP MIRROR LIGHT SWITCH (ABOVE RIGHT KICK PANEL) LUGGAGE COMPARTMENT LIGHT MIRRORS SYSTEM NCA WIRE REAR CIGARETTE LIGHTER REAR HEADREST ADJUST SWITCH REAR READING/COURTESY LIGHT RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/YEL WIRE RIGHT FRONT MAKE- UP MIRROR LIGHT RIGHT FRONT MAKE-UP MIRROR LIGHT SWITCH RIGHT REAR ASHTRAY LIGHT RIGHT REAR HEATED SEAT REGULATING SWITCH RIGHT REAR MAKE- UP MIRROR LIGHT RIGHT REAR MAKE-UP MIRROR LIGHT SWITCH STORAGE COMPARTMENT ILLUMINATION

AIR CONDITIONING SYSTEM ANTI-LOCK BRAKES SYSTEM BLK WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/GRY WIRE BRAKE LIGHT SWITCH (ABOVE BRAKE PEDAL, ON BRACKET) BRN WIRE BRN/GRN WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM DATA LINK CONNECTOR (RAPID DATA TRANSFER) FUSE FUSE FUSE FUSE PANEL (AT RIGHT FRONT OF FOOT- WELL) GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT IN START AND RUN INSTRUMENT CLUSTER SYSTEM MASS AIR FLOW SENSOR (INSIDE UPPER AIR CLEANER HOUSING) MOTRONIC ENGINE CONTROL MODULE (IN PLENUM CHAMBER E-BOX) ORG/BLK WIRE ORG/BRN WIRE PLENUM CHAMBER E-BOX RELAY & FUSE PANEL (IN PLENUM CHAMBER E-BOX) RED WIRE RED/BLK WIRE RED/YEL WIRE SECON- DARY AIR INJECTION PUMP RELAY SECONDARY AIR INJECTION PUMP MOTOR THROTTLE POSITION SENSOR (ON THROTTLE BODY) TRANSMISSION CONTROL MODULE (TCM) (IN PLENUM CHAMBER E-BOX) VIO WIRE VIO/GRY WIRE WHT WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/VIO WIRE YEL/WHT WIRE

BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/WHT WIRE BRN/YEL WIRE CAMSHAFT POSITION SENSOR (CMP) (ON REAR OF LEFT CYLINDER HEAD) CAMSHAFT POSITION SENSOR (CMP) 2 ENGINE COOLANT TEMPERATURE SENSOR (ON REAR OF RIGHT CYLINDER HEAD) GRN WIRE GRN/BLK WIRE GRN/BRN WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/WHT WIRE GRY/YEL WIRE HEATED OXYGEN INTAKE MANIFOLD TUNING VALVE 2 LEAK DETECTION PUMP (LDP) LEFT ELECTRO- HYDRAULIC ENGINE SOLENOID VALVE NCA WIRE RED WIRE RED/BLK WIRE RED/WHT WIRE RIGHT ELECTRO- HYDRAULIC ENGINE SOLENOID VALVE SECONDARY AIR INJECTION SOLENOID VALVE VIO WIRE WHT WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/VIO WIRE YEL/WHT WIRE

BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/VIO WIRE CAMSHAFT ADJUSTMENT VALVE 1 CAMSHAFT ADJUSTMENT VALVE 2 CENTRAL ELECTRIC PANEL DISTRIBUTOR IGNITION CAPACITOR DTI FUEL GAUGE SENDER FUEL PUMP (IN RIGHT SIDE OF FUEL TANK, ACCESSIBLE FROM RIGHT FRONT OF TRUNK) FUEL PUMP RELAY FUSE FUSE PANEL (AT RIGHT FRONT OF FOOT- WELL) GRN WIRE GRN/BLK WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/WHT WIRE GRY WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/WHT WIRE GRY/YEL WIRE HARNESS) HOT AT ALL TIMES IGNITION COIL 1 IGNITION COIL 2 IGNITION COIL 3 IGNITION COIL 4 IGNITION COIL 5 IGNITION COIL 6 IGNITION COIL 7 IGNITION COIL 8 NCA WIRE PLUG PLUG SPARK RED WIRE RED/BLK WIRE RED/WHT WIRE SPARK SPARK PLUG VIO WIRE WHT WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/VIO WIRE