Volkswagen Golf Mk3 (1991-2000) instrument cluster Wiring diagrams

ALARM SYSTEM CONTROL MODULE BLK WIRE BRN WIRE BRN/BLK WIRE BRN/RED WIRE BRN/WHT WIRE D/3 FRONT INTERIOR LIGHT FRONT INTERIOR LIGHT WITH DELAY SWITCH FUSE 21 FUSE 4 FUSE/ RELAY PANEL (UNDER LEFT SIDE OF DASH) GLOVE COMPARTMENT LIGHT GRN WIRE HOT AT ALL TIMES HOT IN ON INSTRUMENT CLUSTER L/5 L/7 LEFT FRONT DOOR CONTACT SWITCH LEFT MAKE-UP MIRROR LIGHT LEFT REAR READING LIGHT LUGGAGE COMPARTMENT LIGHT LUGGAGE COMPARTMENT LIGHT SWITCH NOT USED RED WIRE RED/BLK WIRE RIGHT FRONT DOOR CONTACT SWITCH LEFT REAR DOOR CONTACT SWITCH RIGHT MAKE-UP MIRROR LIGHT RIGHT REAR DOOR CONTACT SWITCH RIGHT REAR READING LIGHT WARNING SYSTEM WHT WIRE YEL WIRE

A/T A/T M/T BLK WIRE BLK/BLU WIRE BLK/YEL WIRE BLU WIRE BLU/WHT WIRE BRAKE LIGHT SWITCH (ON BRAKE PEDAL BRACKET) BRN WIRE BRN/RED WIRE CRUISE CONTROL BRAKE PEDAL POSITION SWITCH CRUISE CONTROL CLUTCH PEDAL POSITION SWITCH CRUISE CONTROL FUSE FUSE 51 CRUISE CONTROL MODULE (BEHIND LEFT SIDE OF DASH) CRUISE CONTROL SWITCH D/11 E/3 E/4 EXCEPT 1998 (BESIDE FUSE/ RELAY PANEL) FUSE 14 FUSE 20 FUSE/ RELAY PANEL (UNDER LEFT SIDE OF DASH) FUSE/RELAY PANEL (UNDER LEFT SIDE OF DASH) GRN WIRE GRN/WHT WIRE HOT AT ALL TIMES HOT IN RUN OR START INSTRUMENT CLUSTER M/T RED WIRE RED/YEL WIRE TRANSMISSION CONTROL MODULE (TCM) (BELOW LEFT REAR SEAT) TRANSMISSIONS SYSTEM (TRANSMISSION CONTROL MODULE (TCM)) VIO WIRE W/1 W/4 YEL WIRE

ALARM SYSTEM CONTROL MODULE (BEHIND LEFT SIDE OF DASH, ABOVE FUSE/ RELAY PANEL) BACK- UP LIGHT BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/RED WIRE BLK/WHT WIRE BLK/WHT/GRN WIRE BRAKE LIGHT BRN WIRE BRN/WHT WIRE EMERGENCY FLASHER RELAY EMERGENCY FLASHER SWITCH EMERGENCY FLASHER WARNING LIGHT FUSE 17 FUSE/ RELAY PANEL (UNDER LEFT SIDE OF DASH) GRN WIRE GRN/BLK WIRE GRY/RED WIRE HEADLIGHT/DIMMER FLASHER/SWITCH HIGH MOUNT BRAKE LIGHT HOT IN ON OR START INSTRUMENT CLUSTER J/8 K/1 K/7 LEFT LEFT TURN SIGNAL OFF RED/YEL WIRE RIGHT RIGHT FRONT PARK/TURN SIGNAL LIGHT RIGHT FRONT SIDE MARKER LIGHT RIGHT TAILLIGHT BULB HOLDER RIGHT TURN SIGNAL TAIL LIGHTS TURN SIGNAL LIGHT TURN SIGNAL SWITCH WHT WIRE WHT/YEL WIRE YEL WIRE

13/1 2/31 TO CENTER REAR ASHTRAY LIGHT (DIAGRAM 2 OF 4) 5/31 9/31 A/C SHUTOFF RELAY A/C SWITCH GLOVE COMPART- MENT LIGHT ABS WARNING LIGHT AIRBAG MALFUNCTION INDICATOR LAMP ASHTRAY LIGHT DATA LINK CONNECTOR BATTERY BLK WIRE BODY BRN WIRE CIGARETTE LIGHTER DAYTIME RUNNING LIGHTS SWITCH-ON RELAY DOOR LOCK SWITCH (CABRIO) DUAL HORN RELAY EMERGENCY FLASHER RELAY F/4 F/8 FOG LIGHT RELAY FRESH AIR CONTROL LEVER LIGHT FUEL CUT- OFF VALVE/ SHUT OFF RELAY FUEL PUMP FUSE/ RELAY PANEL (UNDER LEFT SIDE OF DASH) HEADLIGHT SWITCH INSTRUMENT CLUSTER L/1 LEFT BRAKE PAD WEAR INDICATOR LOAD REDUCTION RELAY LUGGAGE COMPARTMENT RELEASE SWITCH M/1 N/2 NCA WIRE P/5 K/11 PARKING BRAKE WARNING LIGHT SWITCH POWER SUPPLY RELAY (1.9L) Q/1 R/8 REAR WINDOW DEFOGGER SWITCH REAR WINDOW WIPER/ WASHER RELAY RED WIRE RIGHT BRAKE PAD WEAR INDICATOR RIGHT WASHER NOZZLE HEATER LEFT WASHER NOZZLE HEATER S/3 SEAT BELT WARNING SYSTEM RELAY TO COOLANT FAN (DIAGRAM 4 OF 4) TO ENGINE SPEED SENSOR (DIAGRAM 3 OF 4) TRANS- MISSION WASHER/ WIPER INTERMITTENT RELAY WHT WIRE WINDSHIELD WIPER MOTOR WINDSHIELD WIPER/WASHER SWITCH, HORN SWITCH X/2

ALL OTHERS BATTERY BELOW PARKING BRAKE LEVER) BLK WIRE BLK/YEL WIRE BLU WIRE BLU/BRN WIRE BLU/WHT WIRE BRAKE FLUID LEVEL WARNING SWITCH (ON BRAKE FLUID RESERVOIR CAP) BRN WIRE BRN/WHT WIRE BRN/YEL WIRE C/1 DAYTIME RUNNING LIGHTS SWITCH-ON RELAY DIMMER DISPLAY UNIT CONTROL MODULE FLASH HI FOG LIGHT IND FOG LIGHT RELAY FOG LIGHT SWITCH FUSE 1 FUSE 2 FUSE 10 FUSE 11 FUSE 12 FUSE/ RELAY PANEL (UNDER LEFT SIDE OF DASH) GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/RED WIRE GRY/YEL WIRE GTI US ONLY GTI US ONLY ALL OTHERS HEADLIGHT DIMMER/ FLASHER SWITCH HEADLIGHT SWITCH HEADLIGHT SWITCH LIGHT HIGH BEAM HIGH BEAM RIGHT HEADLIGHTS HOT AT ALL TIMES IGNITION SWITCH ILLUMINATION INSTRUMENT CLUSTER J/1 J/2 J/3 J/4 L/1 L/6 LEFT FOG LIGHT LEFT HEADLIGHT LEFT HEADLIGHTS HIGH BEAM LIGHT SWITCH LO BEAM LOCK P/1 P/4 PARKING BRAKE WARNING LIGHT SWITCH (UNDER CONSOLE, R/10 R/5 R/7 R/8 R/9 RED WIRE RED/YEL WIRE RIGHT FOG LIGHT RIGHT HEADLIGHT SOLID STATE WHT WIRE WHT/BLK WIRE Y/3 YEL WIRE YEL/BLK WIRE

2.8L ONLY AIRBAG MODULE INPUT BLK (OR WHT) WIRE BLK WIRE BLK/GRN (OR WHT) WIRE BLK/WHT (OR WHT) WIRE BLK/WHT WIRE BLU (OR WHT/ WIRE BLU WIRE BLU/WHT (OR WHT) WIRE BRAKE AND PARKING BRAKE BRAKE PAD WEAR BRN WIRE BRN/RED WIRE BRN/WHT (OR WHT) WIRE DIESEL DIGITAL DISPLAY ILLUMINATION DISPLAY UNIT CONTROL MODULE ENGINE COOLANT LEVEL/TEMPERATURE WARNING ENGINE COOLANT TEMPERATURE GAUGE EXTERIOR LIGHTS SYSTEM ANTI-THEFT SYSTEM FUEL GAUGE FUSE/ RELAY PANEL (UNDER LEFT SIDE OF DASH) GASOLINE GENERATOR IND GRN (OR GRN/WHT) WIRE GRN (OR WHT OR GRN/WHT) WIRE GRN WIRE GRN/WHT WIRE GRY OR WHT WIRE GRY WIRE HEADLIGHTS SYSTEM FUSE 11 FUSE 21 HI BEAM HOT AT ALL TIMES HOT WITH HEADLIGHTS ON INSTRUMENT CLUSTER INSTRUMENT CLUSTER ILLUMINATION INTERIOR LIGHTS SYSTEM (INSTRUMENT ILLUMINATION) INTERIOR LIGHTS SYSTEM (LUGGAGE COMPT LAMP) LEFT BRAKE PAD WEAR ELEMENT LEFT TURN SIGNAL LOW FUEL LEV WARNING MALFUNCTION IND GLOW PLUG IND (DIESEL) MOTRONIC ENGINE CONTROL MODULE (IN ENGINE COMPT, ON CENTER OF FRESH AIR PLENUM) MULTI- FUNCTION INDICATOR MODE SELECT SWITCH MULTI-FUNCTION INDICATOR MEMORY SWITCH NCA WIRE OIL PRESSURE WARNING REAR HATCH OR TRUNK AJAR WARNING RED WIRE RED/WHT (OR WHT) WIRE RED/WHT WIRE RIGHT BRAKE PAD WEAR ELEMENT RIGHT TURN SIGNAL SEAT BELT WARNING SPEEDOMETER STARTING/CHARGING SYSTEM (GENERATOR) SUPPLEMENTAL RESTRAINTS SYSTEM TACHOMETER TRANSMISSIONS SYSTEM V/2 V/1 V/3 V/4 VEHICLE SPEED SIGNAL CONNECTOR VIO (OR WHT OR VIO/WHT) WIRE VIO WIRE VIO/WHT WIRE W/ A/T W/1 WARNING SYSTEM WHT WIRE YEL (OR WHT) WIRE YEL WIRE YEL/RED (OR WHT) WIRE

2/- A/C SWITCH ASHTRAY LIGHT AUTOMATIC TRANSMISSION CONSOLE LIGHT BATTERY BLK WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BRN WIRE BRN/BLK WIRE CENTER REAR ASHTRAY LIGHT D/12 D/9 DIMMER SWITCH DOOR LOCK/UNLOCK SWITCH FRESH AIR CONTROL LEVER LIGHT FUSE 14 FUSE 3 FUSE/ RELAY PANEL (UNDER LEFT SIDE OF DASH) GRN WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/GRN WIRE HEADLIGHT SWITCH HOT IN ON OR START ILLUMINATION INSTRUMENT CLUSTER J/C K/5 LEFT FRONT POWER WINDOW SWITCH LEFT REAR POWER WINDOW MODULE LEFT REAR POWER WINDOW SWITCH MIRROR ADJUSTMENT SWITCH NCA WIRE OFF PARK HEAD P/5 P/7 P/9 POWER WINDOW CONSOLE SWITCH ASSEMBLY POWER WINDOWS SYSTEM Q/1 Q/6 R/2 R/4 R/5 R/8 RADIO REAR WINDOW DEFOGGER SWITCH RED WIRE RED/YEL WIRE RIGHT FRONT POWER WINDOW SWITCH RIGHT REAR POWER WINDOW MODULE RIGHT REAR POWER WINDOW SWITCH SEAT HEATER SWITCH WHT WIRE Y/3 YEL WIRE

6/30 2/86 A/C SHUTOFF RELAY ABS CONTROL MODULE ALARM SYSTEM CONTROL MODULE BATTERY BLK WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BRN WIRE CIGARETTE LIGHTER COOLANT FAN CONTROL MODULE COOLANT FAN CONTROL THERMAL SWITCH D/3 DATA LINK CONN- ECTOR DATA LINK CONN- ECTOR (EX 1.9L) (1.9L) DAYTIME RUNNING LIGHTS SWITCH-ON RELAY DRIVER'S CENTRAL LOCKING SYSTEM DOOR SWITCH (1997) ALARM SYSTEM CONTROL MODULE DRIVER'S CENTRAL LOCKING SYSTEM DOOR SWITCH (1998-99) DRIVER'S POWER MIRROR (HEATER) PASSENGER'S POWER MIRROR (HEATER) FOG LIGHT RELAY FOG LIGHT SWITCH REAR WINDOW DEFOGGER SWITCH FREE AIR/ RECIRCULATION FLAP SWITCH FRESH AIR BLOWER SWITCH FROM FUSE/ RELAY PANEL (15) (DIAGRAM 2 OF 3) FROM IGNITION SWITCH (DIAGRAM FRONT INTERIOR LIGHT FUEL PUMP RELAY (GASOLINE) FUSE 10 FUSE 125 FUSE 17 FUSE 18 FUSE 19 FUSE 21 FUSE 22 FUSE 4 FUSE 5 FUSE 52 FUSE 6 FUSE 9 GENERATOR GLOVE COMPARTMENT LIGHT GLOW PLUG HEATER (1998) GRN WIRE GRY WIRE HEAD LIGHT SWITCH HEADLIGHT SWITCH HEADLIGHT/ DIMMER FLASHER SWITCH FUEL PUMP DOOR LOCK/ UNLOCK SWITCH HEATED OXYGEN SENSOR HEATED OXYGEN SENSOR 2 INSTRUMENT CLUSTER J/4 M/2 Q/3 Q/5 J/7 K/6 J/C L/7 L/5 LEFT DOOR WARNING LIGHT LEFT MAKE-UP MIRROR LIGHT RIGHT REAR READING LIGHT RIGHT MAKE-UP MIRROR LIGHT LEFT REAR READING LIGHT LEFT WASHER NOZZLE HEATER LOAD REDUCTION RELAY LUGGAGE COMPARTMENT LIGHT LUGGAGE COMPARTMENT RELEASE SWITCH MOTRONIC ENGINE CONTROL MODULE P/4 P/2 PASSENGER'S CENTRAL LOCKING SYSTEM DOOR SWITCH ALARM SYSTEM INDICATOR LIGHT POWER SUPPLY RELAY (1.9L) Q/2 Q/5 TRUNK LID RELEASE SWITCH T/1 R/10 R/5 RADIO REAR WINDOW WIPER/ WASHER RELAY RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RIGHT DOOR WARNING LIGHT RIGHT WASHER NOZZLE HEATER S/1 STARTER TEMP RESIS- TOR THIRD SPEED COOLANT FAN CONTROL THERMAL SWITCH A/C PRESSURE SWITCH TO FUSE/ RELAY PANEL (30) (DIAGRAM 3 OF 3) TO FUSE/ RELAY PANEL (DIAGRAM 3 OF 3) 4/87 TO GLOW PLUG RELAY (DIAGRAM 3 OF 3) (1997) TO IGNITION SWITCH (DIAGRAM WASHER/ WIPER INTERMITTENT RELAY WHT WIRE WINDSHIELD WIPER MOTOR Y/3 YEL WIRE

A/T ABS WARNING LIGHT AIRBAG CONTROL MODULE SEAT HEATER REGULATOR SWITCH AIRBAG MALFUNCTION INDICATOR LAMP ALARM SYSTEM CONTROL MODULE BACK-UP LIGHT SWITCH BLK WIRE BLK/BLU WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE CASSETTE STORAGE LIGHT CONVERTIBLE TOP CONTROL MODULE (1998-99) CRUISE CONTROL SWITCH (1.9L) CRUISE CONTROL SWITCH (2.0L/2.8L) D/11 D/9 DUAL HORN RELAY DUAL HORNS E/2 D/8 F/6 FROM FUSE/ RELAY PANEL FUSE 13 FUSE 14 FUSE 15 FUSE 16 FUSE 17 FUSE 51 GRN WIRE HEADLIGHT DIMMER/ FLASHER SWITCH IGNITION SWITCH INSTRUMENT CLUSTER J/C TV 5 (BEHIND FUSE/ RELAY PANEL) LEFT REAR POWER WINDOW CONTROL MODULE LEFT REAR POWER WINDOW SWITCH (EX CABRIO) LOCK M/5 M/T MOTRONIC ENGINE CONTROL MODULE (GASOLINE) MULTI- FUNCTION TRANSMISSION RANGE SWITCH TRANSMISSION CONTROL MODULE PARK/ NEUTRAL POSITION RELAY POSITIVE CRANK- CASE VENTIL- ATION HEATING ELEMENT (2.8L ONLY) POSITIVE CRANKCASE VENTILATION HEATING ELEMENT (1.9L) POWER MIRROR SWITCH RED WIRE RED/BLK WIRE RIGHT FRONT MAP/ READING LIGHT RIGHT REAR POWER WINDOW SWITCH (EX CABRIO) SEAT BELT WARNING SYSTEM RELAY SHIFT LOCK SOLENOID PASSENGER'S SEAT HEATER CONTROL MODULE SUNROOF SWITCH LIGHT TO FUSE/ RELAY PANEL (15) (DIAGRAM 3 OF 3) TO FUSE/ RELAY PANEL (POWER SUPPLY RELAY) (DIAGRAM 1 OF 3) TO FUSE/RELAY PANEL TO FUSE/RELAY PANEL (LOAD REDUCTION RELAY) (DIAGRAM 1 OF 3) TRANSMISSION CONTROL MODULE TRANSMISSION CONTROL MODULE DRIVER'S SEAT HEATER CONTROL MODULE TRANSMISSION RANGE SENSOR (1.9L: 1998) WHT WIRE X/4 YEL WIRE

A/C CLUTCH CUT-OFF RELAY BATTERY BATTERY GROUND BLK WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/WHT WIRE D/8 DATA LINK CONNECTOR (CENTER OF DASH) E/2 ENGINE SPEED SENSOR (ON CYLINDER BLOCK BEHIND OIL FILTER) FUEL PUMP FUEL PUMP RELAY FUSE 101 FUSE 15 FUSE 18 FUSE/ RELAY PANEL FUSE/RELAY PANEL GRN WIRE GRN/BLK WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/RED WIRE GRY/WHT WIRE IGNITION IGNITION (15) INSTRUMENT CLUSTER INSTRUMENT CLUSTER SYSTEM INSTRUMENT CLUSTER SYSTEM (CONTROL MODULE/ DISPLAY UNIT) INSTRUMENT CLUSTER VEHICLE SPEED SIGNAL JUNCTION BLOCK (ABOVE FUSE/ RELAY PANEL) JUNCTION CONNECTOR LEAK DETECTION PUMP M/1 M/2 MALFUNCTION INDICATOR LAMP MOTRONIC ENGINE CONTROL MODULE NCA WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE SECONDARY AIR INJECTION (AIR) PUMP RELAY (CALIF. ONLY) (BEHIND LEFT HEADLIGHT) TRANSMISSION CONTROL MODULE VIO/BLK WIRE W/1 WHT WIRE WHT/GRN WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/RED WIRE YEL/WHT WIRE Z/2