Audi A6 C5 facelift (2001-2004) yel/red Wiring diagrams

BLK WIRE BLK/BLU WIRE BLU WIRE BLU/GRY WIRE BLU/RED WIRE BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DATA LINK CONNECTOR (BELOW LEFT SIDE OF DASH) ENGINE CONTROL MODULE (IN ELEC BOX, LEFT SIDE OF FRESH AIR PLENUM) EXTERIOR LIGHTS SYSTEM (BACKUP) FUSE 31 FUSE 5 FUSE PANEL (LEFT SIDE OF DASH) GRN WIRE GRN/GRY WIRE GRN/RED WIRE GRN/VIO WIRE GRN/WHT WIRE GRY WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/YEL WIRE HOT AT ALL TIMES IGNITION SWITCH INSTRUMENT CLUSTER MULTI-FUNCTION STEERING WHEEL CONTROL MODULE MULTIFUNCTION TRANSMISSION RANGE SWITCH (LEFT SIDE OF TRANSMISSION) OFF ORG/BLK WIRE ORG/BRN WIRE PRESSURE CONTROL VALVES RED WIRE RUN WIRE SOLENOID VALVES STARTING SYSTEM (INTERLOCK RELAY) TIPTRONIC SWITCH TRANSMISSION CONTROL MODULE (TCM) TRANSMISSION FLUID TEMPERATURE SENSOR TRANSMISSION OUTPUT SPEED SENSOR TRANSMISSION SPEED SENSOR VALVE BODY VIO WIRE VIO/BLU WIRE VIO/GRN WIRE VIO/RED WIRE VIO/WHT WIRE WHT WIRE WHT/BRN WIRE YEL WIRE YEL/RED WIRE YEL/WHT WIRE

8-FOLD RELAY PANEL (BELOW LEFT SIDE OF DASH) BACK- REST BLK WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/RED WIRE BLU WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLU WIRE BRN/WHT WIRE CENTRAL LOCKING CONTROL MODULE (BELOW DRIVER'S SEAT, CARPET) CIRCUIT BREAKER 80 DATA LINK CONNECTOR (BELOW LEFT SIDE OF DASH) DRIVER'S MEMORY SEAT CONTROL MODULE DRIVER'S SEAT BACKREST ADJUSTING MOTOR DRIVER'S SEAT FORE/ AFT ADJUSTING MOTOR DRIVER'S SEAT FRONT HEIGHT ADJUSTING MOTOR DRIVER'S SEAT LUMBAR SUPPORT ADJUSTMENT SWITCH DRIVER'S SEAT REAR HEIGHT ADJUSTING MOTOR DRIVER'S SEAT SWITCH FORE/ AFT FRONT HEIGHT FUSE 14 FUSE PANEL (LEFT END OF DASH) GRN WIRE GRN/BLU WIRE GRN/RED WIRE GRN/YEL WIRE GRY/BLU WIRE HEAD- REST HOT AT ALL TIMES MEMORY MIRROR CONTROL MODULE MEMORY PROGRAM SWITCH NOT USED ORG/ WIRE REAR HEIGHT RED WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE VIO WIRE VIO/BLK WIRE VIO/RED WIRE WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/VIO WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE

13-FOLD RELAY PANEL BLK WIRE BRN WIRE COMBINATION PROCESSOR FOG LIGHT SWITCH OFF FOGLIGHT CIRCUIT BREAKER (ON 13-FOLD RELAY PANEL) FOGLIGHT IND FOGLIGHT RELAY FOGLIGHT SWITCH LIGHT FRONT FTP FUSE 18 FUSE 19 FUSE 20 FUSE 21 FUSE 36 FUSE PANEL (LEFT END OF DASH) GRN WIRE GRY WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/WHT WIRE HEAD- LIGHTS HEADLIGHT LEVELING CIRCUIT (HEADLIGHT ADJUSTER) HEADLIGHT SWITCH LIGHT HIGH BEAM IND HOT AT ALL TIMES HOT AT ALL TIMES IGNITION SWITCH INSTRUMENT CLUSTER LAMP CONTROL MODULE (ON 13-FOLD RELAY PANEL) LEFT FOGLIGHT LEFT FRONT HEADLIGHT/ PARK LIGHT/ TURN SIGNAL ASSEMBLY LEFT REAR FOGLIGHT LIGHT SWITCH HEAD LIGHT SWITCH/ FOGLIGHT SWITCH OFF PARK REAR REAR FOGLIGHT IND RIGHT FOGLIGHT RIGHT FRONT HEADLIGHT/ PARK LIGHT/ TURN SIGNAL ASSEMBLY RIGHT REAR FOGLIGHT (WAGON) RUN WIRE TURN SIGNAL/ HEADLIGHT DIMMER/ FLASHER SWITCH WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/RED WIRE YEL/WHT WIRE

ABS WARNING AIR BAG MIL ALLROAD ANALOG CLOCK ANTI-THEFT IMMOBILIZER ANTI-THEFT IMMOBILIZER KEY RING INDUCTION COIL BLK WIRE BLK/GRN WIRE BLK/WHT WIRE BLU WIRE BLU/BRN WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE PAD WEAR IND BRN WIRE BRN/GRN WIRE BRN/RED WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM COOLANT LEVEL/TEMP DATA LINK CONNECTOR (BELOW LEFT SIDE OF DASH) ECT GAUGE ELEC POWER CONTROL IND FUEL GAUGE FUEL RESERVE WARNING FUSE 15 FUSE 18 FUSE PANEL FUSE 5 (LEFT END OF DASH) GEN IND. GENERATOR GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/RED WIRE GRN/VIO WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE GRY/RED WIRE GRY/YEL WIRE HEADLAMP BEAM ADJUSTING CONTROL MODULE HEADLIGHTS SYSTEM HIGH BEAM HOT AT ALL TIMES HOT IN ON OR START HOT WITH HIGH BEAMS ON IGNITION SWITCH ILLUMINATION INSTRUMENT CLUSTER INSTRUMENT PANEL LIGHT DIMMER SWITCH KEY SWITCH LEFT BRAKE PAD WEAR INDICATOR ELEMENT LEFT FRONT SEAT BELT MICRO SWITCH LEFT TURN LEVEL CTRL MALFUNCTION INDICATOR NCA WIRE OFF OIL LEVEL THERMAL SENSOR OIL PRESSURE WARNING ORG/BRN WIRE ORG/GRN WIRE ORG/WHT WIRE PARK BRAKE PARK BRAKE SWITCH PARKLIGHT RED WIRE RED/BLU WIRE RED/GRY WIRE RIGHT BRAKE PAD WEAR INDICATOR ELEMENT RIGHT TURN RUN WIRE SEAT BELT SPEEDOMETER TACHOMETER TRAILER OPERATION VIO/BLK WIRE VOLTMETER W/O AUTO CHECK SYSTEM WARNING BUZZER WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/RED WIRE

4-LOW RANGE CONTROL MODULE (ALLROAD) A/C CONTROL HEAD ABS CONTROL MODULE AIR BAG CTRL MODULE BLK WIRE BLK/GRN WIRE BLK/WHT WIRE BLU WIRE BLU/BRN WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE FLUID LEVEL WARNING BRN WIRE BRN/RED WIRE CENTRAL LOCKING CONTROL MODULE COOLANT LEVEL WARNING SWITCH ECT SENSOR (ON COOLANT PIPE, BEHIND INTAKE MANIFOLD) FUEL LEVEL SENSOR 1 FUEL LEVEL SENSOR 2 FUEL LEVEL SENSOR 3 GRN WIRE GRN/BLU WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE GRY/RED WIRE GRY/YEL WIRE HEADLAMP BEAM ADJUSTING CONTROL MODULE HOOD ALARM SWITCH LEVEL CONTROL SYSTEM CONTROL MODULE LEVEL CONTROL SYSTEM CONTROL UNIT (ALLROAD) MOTRONIC ENGINE CONTROL MODULE NAVIGATION CONTROL UNIT NCA WIRE OIL PRESSURE SWITCH (ON OIL FILTER HOUSING) OTHERS ALLROAD PARKING AID CONTROL MODULE RED WIRE SERVOTRONIC CONTROL MODULE SWITCH TIPTRONIC SWITCH TURN SIGNAL SWITCH VEHICLE SPEED SENSOR (LEFT SIDE OF TRANS) VIO WIRE VIO/BLK WIRE W/ CVT W/O CVT WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/YEL WIRE WIPER/ WASHER INTERMITTENT RELAY YEL WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/RED WIRE

A/T M/T BLK WIRE BLK/RED WIRE BLU WIRE BLU/RED WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE DATA LINK CONNECTOR (BELOW LEFT SIDE OF DASH) FOG LIGHT SHUT OFF CONTACT SWITCH FUSE 31 FUSE 5 FUSE PANEL (LEFT END OF DASH) GRN/BLU WIRE HOT IN RUN OR START INSTRUMENT CLUSTER LEFT REAR CENTER PARKING SENSOR RIGHT REAR PARKING SENSOR LEFT REAR PARKING SENSOR NAVIGATION SYSTEM PARKING AID CONTROL MODULE PARKING WARNING BUZZER RED WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RIGHT REAR CENTER PARKING SENSOR SPEED SIGNAL VEHICLES W/ TRAILER SOCKET ONLY WHT/BLU WIRE YEL/RED WIRE

8-FOLD RELAY PANEL (BELOW LEFT SIDE OF DASH) BACK- REST BLK WIRE BLK/GRN WIRE BLK/PNK WIRE BLU WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLU WIRE BRN/WHT WIRE CENTRAL LOCKING CONTROL MODULE (BELOW DRIVER'S SEAT, CARPET) CIRCUIT BREAKER 80 DATA LINK CONNECTOR (BELOW LEFT SIDE OF DASH) FORE/ AFT FRONT HEIGHT FUSE 14 FUSE PANEL (LEFT END OF DASH) GRN WIRE GRN/BLU WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE HEAD- REST HOT AT ALL TIMES NOT USED ORG/ WIRE PASSENGER'S MEMORY SEAT CONTROL MODULE PASSENGER'S SEAT BACKREST ADJUSTING MOTOR PASSENGER'S SEAT FORE/ AFT ADJUSTING MOTOR PASSENGER'S SEAT FRONT HEIGHT ADJUSTING MOTOR PASSENGER'S SEAT LUMBAR SUPPORT ADJUSTMENT SWITCH PASSENGER'S SEAT MEMORY PROGRAM SWITCH PASSENGER'S SEAT REAR HEIGHT ADJUSTING MOTOR PASSENGER'S SEAT SWITCH PNK WIRE REAR HEIGHT RED WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE VIO WIRE VIO/BLK WIRE VIO/RED WIRE WHT WIRE WHT/BLK WIRE WHT/GRN WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE

ANTENNA ANTI-THEFT SYSTEM BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/RED WIRE BLK/VIO WIRE BLK/YEL WIRE BLU WIRE BLU/GRY WIRE BLU/RED WIRE BLU/VIO WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRY WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CENTRAL LOCKING CONTROL MODULE (BELOW DRIVER'S SEAT, CARPET) DATA LINK CONNECTOR (BELOW LEFT SIDE OF DASH) DRIVER'S DOOR LOCK ASSEMBLY ELECTRONIC SUSPENSION SYSTEM POWER WINDOWS SYSTEM FUEL DOOR UNLOCK MOTOR FUSE FUSE PANEL (LEFT END OF DASH) GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/RED WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/RED WIRE GRY/VIO WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT IN RUN OR START IGNITION SWITCH INSTRUMENT CLUSTER SYSTEM INTERIOR LIGHTS SYSTEM ANTI-THEFT SYSTEM KEY SWITCH LUGGAGE COMPARTMENT RELEASE SWITCH MEMORY SYSTEMS ANTI-THEFT SYSTEM POWER WINDOWS SYSTEM NCA WIRE POWER WINDOWS SYSTEM REAR LID LOCK CYLINDER RED WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/YEL WIRE REMOTE REAR LID UNLOCK MOTOR SHIELD SOUND SYSTEM ANTI-THEFT SYSTEM SUPPLEMENTAL RESTRAINT SYSTEM TELEPHONE WIRING (IF EQUIPPED) VIO WIRE VIO/BLU WIRE VIO/GRN WIRE VIO/GRY WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRY WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/RED WIRE

BLK WIRE BLK/BLU WIRE BLU WIRE BLU/RED WIRE BLU/VIO WIRE BLU/YEL WIRE BRN WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/WHT WIRE BRN/YEL WIRE CAMSHAFT POSITION (CMP) SENSOR CAMSHAFT POSITION (CMP) SENSOR 2 COIL 1 COIL 2 COIL 3 COIL 4 COIL 5 COIL 6 COIL 7 COIL 8 DATA LINK CONNECTOR (DLC) DISTRIBUTOR IGNITION (DI) CAPACITOR GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/RED WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/WHT WIRE INSTRUMENT CLUSTER LEFT ELECTRO-HYDRAULIC ENGINE MOUNT SOLENOID VALVE MALFUNCTION INDICATOR LAMP NCA WIRE RED/GRN WIRE RIGHT ELECTRO-HYDRAULIC ENGINE MOUNT SOLENOID VALVE TO SPARK PLUG VIO WIRE VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/YEL WIRE YEL/RED WIRE YEL/VIO WIRE

3-FOLD RELAY PANEL (LEFT SIDE OF DASH) BATTERY BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/RED WIRE BLU WIRE BLU/RED WIRE BLU/VIO WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CAMSHAFT ADJUSTMENT VALVE 1 CAMSHAFT ADJUSTMENT VALVE 2 CRUISE CONTROL SYSTEM EMERGENCY FLASHER SWITCH, AIR BAG CONTROL MODULE FUEL INJECTORS FUEL PUMP (FP) (IN FUEL TANK) FUEL PUMP (FP) RELAY FUSE 28 FUSE 34 FUSE PANEL (LEFT SIDE OF DASH) FUSE 29 GRN WIRE GRN/BLK WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/RED WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/WHT WIRE MICRO CENTRAL ELECTRIC PANEL (LEFT SIDE OF DASH) MOTRONIC ENGINE CONTROL MODULE (ECM) POWER SUPPLY RELAY RED WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE THROTTLE VALVE CONTROL MODULE VIO WIRE VIO/BLU WIRE VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE YEL/VIO WIRE