Audi A6 C4 (1994-1997) instrument cluster combination processor Wiring diagrams

ABS CONTROL MODULE ABS HYDRAULIC UNIT ABS IND. AIR BAG CONTROL MODULE AIR BAG MALFUNCTION IND. AIR CONDITIONING SYSTEM AUTO CHECK SYSTEM AUTO- CHECK CONTROL LIGHTS BLK WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/WHT WIRE BLU WIRE BLU/GRN WIRE BLU/RED WIRE BLU/YEL WIRE BRAKE FLUID LEVEL WARNING SWITCH BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/YEL WIRE CENTER CONSOLE LIGHT BOOSTER CLOCK CLOCK LIGHT CLOCK SET BUTTON CONNECTOR STATION 1 CONNECTOR STATION 2 CRUISE CONTROL SYSTEM (VEHICLE SPEED OUTPUT) DIMMER SWITCH DRIVER'S DOOR CONTACT SWITCH DRIVER'S SEAT BELT SWITCH ELECTRONIC ENGINE COOLANT TEMPERATURE (ECT) THERMAL SWITCH ELECTRONIC VOICE CHECK BUTTON ENGINE CONTROL MODULE (ECM) ENGINE COOLANT LEVEL (ELC) WARNING SWITCH ENGINE OIL TEMPERATURE SENSOR FUEL GAUGE FUEL LEVEL SENSOR FUSE 15 FUSE 7 FUSE 8 FUSE PANEL GEN IND. GENER- ATOR GRN WIRE GRY WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/YEL WIRE HEADLIGHTS SYSTEM HI-BEAM IND HOT AT ALL TIMES HOT IN RUN OR ACC HOT W/ PARK OR HEADLIGHTS ON IGNITION SWITCH ILLUM. LIGHTS INSTRUMENT CLUSTER INSTRUMENT CLUSTER COMBINATION PROCESSOR KEY SWITCH LEFT BRAKE PAD WEAR INDICATOR ELEMENT LEFT TURN IND LEFT TURN LIGHTS NCA WIRE OIL PRESSURE SWITCH PARK BRAKE IND PARKING BRAKE WARNING LIGHT SWITCH RADIO REAR LAMP CONTROL MODULE 9 3 RED WIRE RED/BLU WIRE RED/GRN WIRE RIGHT BRAKE PAD WEAR INDICATOR ELEMENT RIGHT TURN IND RIGHT TURN LIGHTS SPEED- OMETER TACH- OMETER TEMP GAUGE TRIP ODOMETER RESET SWITCH VEHICLE SPEED SENSOR VIO WIRE VIO/BLK WIRE VOLTAGE STABILIZER WHT WIRE WHT/BLU WIRE WHT/GRY WIRE WHT/YEL WIRE WINDSHIELD WASHER FLUID LEVEL SWITCH YEL WIRE YEL/RED WIRE

1995 QUATTRO W/ ABS A/C CONTROL HEAD FRESH AIR BLOWER SWITCH DIM INPUT A/C SYSTEM A/T CONSOLE LIGHT ASHTRAY LIGHT AUTO A/C AUXILIARY RELAY PANEL 1 BLU WIRE BRN WIRE CENTER CONSOLE INSTRUMENT LIGHTING BOOSTER CIGAR LIGHTER LIGHT D+ GENERATOR DIFFERENTIAL LOCK SWITCH DIM INPUT DIM INPUT FUSE 8 FUSE PANEL FUSE 7 GRN WIRE GRY WIRE HEAD OFF PARK HOT AT ALL TIMES I/P LIGHT DIMMER SWITCH ILLUMINATION INSTRUMENT CLUSTER INSTRUMENT CLUSTER COMBINATION PROCESSOR LIGHT SWITCH MANUAL A/C OPTIONAL OUTSIDE AIR TEMPERATURE DISPLAY PROTECTION DIODE RADIO REAR FOG LIGHT SWITCH REAR WINDOW DEFOGGER SWITCH (W/O DRL) RED WIRE SELECTOR LEVER LIGHT RELAY TRANSMISSION RANGE SELECTOR LEVER DISPLAY W/ A/T

A/C SYSTEM AUTO CHECK SYSTEM AUTO- CHECK DISPLAY ILLUM. BLK WIRE BLK/BRN WIRE BLU WIRE BLU/GRN WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/RED WIRE BRN/YEL WIRE CENTER CONSOLE LIGHT BOOSTER CLOCK CLOCK LIGHT CLOCK SET BUTTON CRUISE CONTROL SYSTEM (VEHICLE SPEED OUTPUT) DIMMER SWITCH ELECTRONIC ENGINE COOLANT TEMPERATURE (ECT) THERMAL SWITCH ELECTRONIC VOICE CHECK BUTTON ENGINE CONTROL MODULE (ECM) ENGINE COOLANT LEVEL (ELC) WARNING SWITCH ENGINE OIL TEMPERATURE SENSOR FUEL GAUGE FUEL LEVEL SENSOR FUSE 15 FUSE 7 FUSE 8 FUSE PANEL GRN WIRE GRY WIRE GRY/BLU WIRE GRY/GRN WIRE HOT AT ALL TIMES HOT IN RUN OR ACC HOT W/ PARK OR HEADLIGHTS ON IGNITION SWITCH KEY-IN SWITCH ILLUM. LIGHTS INSTRUMENT CLUSTER INSTRUMENT CLUSTER COMBINATION PROCESSOR LEFT FRONT DOOR CONTACT SWITCH LEFT SEAT BELT SWITCH MEMORY SEAT CONTROL MODULE OIL PRESSURE SWITCH RADIO REAR LAMP CONTROL MODULE RED WIRE RED/BLU WIRE RED/GRN WIRE SPEED- OMETER TACH- OMETER TEMP GAUGE TRIP ODOMETER RESET SWITCH VEHICLE SPEED SENSOR VIO WIRE VIO/BLK WIRE VOLTAGE STABILIZER WHT/BLU WIRE WHT/GRY WIRE WINDSHIELD WASHER FLUID LEVEL SWITCH YEL WIRE

BAT(30) BLK WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLU WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/RED WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE CAMSHAFT POSITION SENSOR CENTRAL ELECTRIC PANEL CLOSED THROTTLE POSITION SWITCH/ THROTTLE POSITION SENSOR CRANKSHAFT POSITION SENSOR DATA LINK CONNECTOR (BEHIND CONSOLE) DATA LINK CONNECTOR (RAPID DATA TRANSFER) EGR TEMPERATURE SENSOR ELECTRONIC BOX FUSE 103 ENGINE COOLANT TEMPERATURE SENSOR ENGINE SPEED SENSOR GRN WIRE GRN/GRY WIRE GRN/RED WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/RED WIRE GRY/YEL WIRE IGN (15) IGNITION COIL 1 IGNITION COIL 2 IGNITION COIL 3 INSTRUMENT CLUSTER INSTRUMENT CLUSTER COMBINATION PROCESSOR INTAKE MANIFOLD CHANGE-OVER VALVE KNOCK SENSOR #1 (RIGHT I/P) KNOCK SENSOR #2 MASS AIR FLOW SENSOR MFI ENGINE CONTROL MODULE NCA WIRE OXYGEN SENSOR 2 OXYGEN SENSOR 1 POWER OUTPUT STAGE RED WIRE RED/BLK WIRE SHIELD 1 2 3 4 5 6 7 SOLID STATE SPARK PLUGS 1, 6 SPARK PLUGS 2, 4 SPARK PLUGS 3, 5 SPEEDO- METER VEHICLE SPEED SENSOR SPEEDOMETER TACHOMETER VIO WIRE WHT WIRE YEL WIRE YEL/GRN WIRE YEL/RED WIRE YEL/WHT WIRE

1 2 3 4 5 6 7 8 9 SHIELD BAT(30) BLK WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLU WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/RED WIRE BRN WIRE BRN/BLU WIRE BRN/RED WIRE BRN/WHT WIRE CAMSHAFT POSITION SENSOR CENTRAL ELECTRIC PANEL CLOSED THROTTLE POSITION SWITCH/ THROTTLE POSITION SENSOR CRANKSHAFT POSITION SENSOR DATA LINK CONNECTOR (BEHIND CONSOLE) DATA LINK CONNECTOR (RAPID DATA TRANSFER) EGR TEMPERATURE SENSOR ELECTRONIC BOX FUSE 103 ENGINE COOLANT TEMPERATURE SENSOR ENGINE SPEED SENSOR GRN WIRE GRN/GRY WIRE GRN/RED WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/RED WIRE GRY/YEL WIRE IGN (15) IGNITION COIL 1 IGNITION COIL 2 IGNITION COIL 3 INSTRUMENT CLUSTER INSTRUMENT CLUSTER COMBINATION PROCESSOR INTAKE CHANGE- OVER VALVE KNOCK SENSOR #1 (RIGHT I/P) KNOCK SENSOR #2 MASS AIR FLOW SENSOR MFI ENGINE CONTROL MODULE NCA WIRE OXYGEN SENSOR 1 OXYGEN SENSOR 2 POWER OUTPUT STAGE RED WIRE RED/BLK WIRE SOLID STATE SPARK PLUGS 1, 6 SPARK PLUGS 2, 4 SPARK PLUGS 3, 5 SPEEDO- METER VEHICLE SPEED SENSOR SPEEDOMETER TACHOMETER TRANSMISSION CONTROL MODULE (W/ A/T) VIO WIRE VIO/BLK WIRE WHT WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/RED WIRE YEL/WHT WIRE