BMW 3 series E36 (1990-2000) instrument cluster Wiring diagrams

B+ JUMP BATTERY BLU WIRE BRN WIRE CHARGE IND DATA LINK CONNECTOR (REAR RIGHT SIDE OF ENGINE COMPT) GENERATOR GRN WIRE HOT AT ALL TIMES IGNITION SWITCH INSTRUMENT CLUSTER JUNCTION POINT LOCK RED WIRE RUN WIRE STARTER TELEPHONE CONNECTOR (CENTER CONSOLE)

ABS IND. ANTI-LOCK BRAKES SYSTEM ASC+T IND BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/BRN/YEL WIRE BLU/GRN WIRE BLU/VIO/WHT WIRE BLU/VIO/YEL WIRE BRAKE FLUID IND BRAKE FLUID LEVEL SWITCH (TOP OF BRAKE FLUID RESERVOIR) BRAKE WARNING IND BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/GRY/YEL WIRE BRN/ORG WIRE BRN/RED WIRE BRN/VIO WIRE BRN/YEL WIRE CHARGE IND CHECK ENGINE IND CONN A 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 CONN B 1 2 3 4 5 6 7 8 9 10 11 12 CONN C DRIVER'S SEAT BELT SWITCH ENGINE CONTROLS SYSTEM ENGINE CONTROLS SYSTEM ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE SENSOR (RIGHT FRONT SIDE OF ENGINE COMPT) FRONT FOG LT IND FRONT POWER DISTRIBUTION BOX (REAR LEFT SIDE OF ENGINE COMPT) FUEL CONSUMPTION METER FUEL GAUGE FUSE GRN WIRE GRN/BLU WIRE GRN/RED WIRE GRN/VIO WIRE GROUND GRY WIRE GRY/BLK/YEL WIRE GRY/BRN WIRE GRY/RED WIRE HAZARD IND HEADLIGHTS SYSTEM HIGH BEAM IND HOT AT ALL TIMES HOT IN ACC RUN AND START HOT IN RUN AND START IGNITION SWITCH ILLUM (3 USED) INSTRUMENT CLUSTER KEY-IN SWITCH (PART OF IGNITION SWITCH) LEFT TURN IND LOCK NCA WIRE OIL IND ORG/ WIRE PARK BRAKE IND POWER TOPS RED/YEL WIRE RIGHT TURN IND RUN WIRE SEAT BELT IND SOLID STATE SPEEDOMETER SRS IND STARTING/ CHARGING SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM TACHOMETER TEMP GAUGE TRANSMISSION MALFUNCTION IND VIO WIRE VIO/YEL WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/RED WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/BRN WIRE

ASC SWITCH AUTOMATIC CLIMATE CONTROL MODULE (BEHIND CENTER CONSOLE) THERMO- STAT BLU/GRN WIRE BODY ELECTRONICS CONTROL MODULE (ZKE IV) (BEHIND GLOVE BOX) BRN WIRE CASSETTE BOX LIGHT CENTRAL LOCKING SWITCH CENTRAL POWER WINDOW SWITCH (2 DOOR) CHECK CONTROL MODULE (UNDER LEFT SIDE OF DASH) CONSOLE) CONVERTIBLE TOP ACTUATING SWITCH DIMMER DRIVER'S POWER WINDOW SWITCH DRIVER'S SEAT HEATER SWITCH EXTERIOR LIGHTS (LICENSE PLATE LIGHTS) EXTERIOR LIGHTS SYSTEM (TURN/HAZARD LIGHTS) FRONT ASHTRAY LIGHT FRONT CIGAR LIGHTER LIGHT FRONT POWER DISTRIBUTION BOX (LEFT REAR CORNER ENGINE COMPARTMENT) FUSE GEAR SHIFT LEVER INDICATOR GRN/YEL WIRE GRY/BLK WIRE GRY/RED WIRE HAZARD SWITCH HOT AT ALL TIMES HOT IN RUN AND START INSTRUMENT CLUSTER LEFT REAR POWER WINDOW SWITCH LIGHT SWITCH OFF OFF HEAD PARK ON-BOARD COMPUTER MODULE (ON CENTER CONSOLE) PASSENGER'S POWER WINDOW SWITCH PASSENGER'S SEAT HEATER SWITCH RADIO REAR ASHTRAY LIGHT RED/BLU WIRE RIGHT REAR POWER WINDOW SWITCH SUNROOF SWITCH TOP HIFI SWITCH TRANSMISSION POSITION INDICATOR LIGHT W/O AUTO CLIMATE CONTROL W/ AUTO CLIMATE CONTROL WIPER/ WASHER MODULE (BEHIND GLOVE BOX)

AUXILIARY FUSE BOX (LEFT SIDE OF DASH) BODY ELECTRONICS CONTROL MODULE BODY ELECTRONICS CONTROL MODULE (ZKE IV) CHECK CONTROL MODULE FROM B+ JUMP START JUNCTION POINT (DIAGRAM 1 OF 5) FRONT FOG LIGHT RELAY FRONT POWER DISTRIBUTION BOX (LEFT REAR CORNER OF ENGINE COMPARTMENT) FRONT POWER DISTRIBUTION BOX (LEFT REAR CORNER OF ENGINE COMPARTMENT) FUSE FUSE FUSE FUSE HIGH BEAM LIGHT RELAY HIGH SPEED RELAY (318) HIGH SPEED RELAY COMPRESSOR CONTROL RELAY INSTRUMENT CLUSTER LEFT FOG LIGHT LEFT FRONT SEAT CONTROL SWITCH WIPER/ WASHER MODULE LEFT FRONT SEAT LUMBAR SWITCH LEFT HIGH BEAM LIGHT RIGHT LOW BEAM HEADLIGHT LEFT LOW BEAM HEADLIGHT LOW BEAM LIGHT RELAY REAR DEFOGGER RELAY RED WIRE RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/BRN/YEL WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RELAY MODULE RIGHT FOG LIGHT RIGHT FRONT SEAT CONTROL SWITCH RIGHT HIGH BEAM LIGHT SECONDARY AIR PUMP RELAY SUNROOF CONTROL ASSEMBLY TO IGNITION SWITCH (DIAGRAM 3 OF 5) UNLOADER RELAY W/ CCM W/O CCM W/O CCM W/ CCM WHT/BLU WIRE WHT/GRN WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/RED WIRE

49 56 (2.8L) (1.9L) ANTI- THEFT CONTROL MODULE BLK/VIO/YEL WIRE BLK/YEL WIRE BODY ELECTRONICS CONTROL MODULE (ZKE IV) BRAKE LIGHT SWITCH CENTER CONSOLE TELEPHONE CONNECTOR CONVERTIBLE TOP CONTROL MODULE TOP HIFI SWITCH CRUISE CONTROL SWITCH CRUISE CONTROL MODULE DATALINK CONNECTOR ELECTRONIC IMMOBLIZER CONTROL MODULE (EWS II) ENGINE CONTROL MODULE (DME) FROM FRONT POWER DISTRIBUTION BOX (DIAGRAM 2 OF 5) FRONT POWER DISTRIBUTION BOX (LEFT REAR CORNER OF ENGINE COMPARTMENT) FUSE GLOVE BOX LIGHT GRN WIRE GRN/WHT WIRE HORN RELAY IGNITION SWITCH INSTRUMENT CLUSTER LEFT FRONT SEAT BELT SWITCH LEFT MAKEUP MIRROR LIGHT LUGGAGE COMPARTMENT TELEPHONE CONNECTOR NCA WIRE NOT USED OFF ON-BOARD COMPUTER MODULE CHECK CONTROL MODULE RADIO RED WIRE RIGHT FRONT SEAT BELT SWITCH RIGHT MAKEUP MIRROR LIGHT RIGHT REAR INTERIOR LEFT REAR INTERIOR RIGHT SIDE IMPACT SENSOR LEFT SIDE IMPACT SENSOR SEAT OCCUPANCY DETECTOR ROLLOVER SENSOR RUN WIRE SPATIAL SOUND RELAY FRONT DOME/ MAP LIGHT ASSEMBLY SUPPLEMENTAL RESTRAINT SYSTEM CONTROL MODULE TRANSMITTER MODULE STARTER IMMOBILIZATION SWITCH UNCOUPLING DIODE BLOWER RELAY UNLOADER RELAY VIO WIRE VIO/BLK WIRE VIO/GRN WIRE VIO/WHT WIRE VIO/YEL WIRE WASHER PUMP WIPER/ WASHER MODULE

2 5 318, 323, 328 ABS CONTROL MODULE/ HYDRAULIC UNIT ANTI- THEFT CONTROL MODULE AUTOMATIC CLIMATE CONTROL MODULE THERMOSTAT AUTOMATIC TRANSMISSION RANGE SWITCH AUXILIARY FUSE BOX (LEFT SIDE OF DASH) BLOWER RELAY BLU WIRE COMPRESSOR CONTROL RELAY DATA LINK CONNECTOR DAYTIME RUNNING LAMPS MODULE FROM FROM FRONT POWER DISTRIBUTION BOX (DIAGRAM 2 OF 5) FROM IGNITION SWITCH FROM IGNITION SWITCH (DIAGRAM 3 OF 5) FRONT POWER DISTRIBUTION BOX (LEFT REAR CORNER OF ENGINE COMPARTMENT) FUSE GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/BLU/YEL WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/RED WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE HIGH SPEED RELAY HORN RELAY INSTRUMENT CLUSTER INSTRUMENT CLUSTER REAR DEFOGGER RELAY JET HEATER THERMOSWITCH LIGHT SWITCH MULTI- FUNCTION CLOCK NORMAL SPEED RELAY PARK HEATING VENTILATION RELAY BOX (W/ PARK VENTILATION) PROGRAM SWITCH RED WIRE RED/GRN WIRE RED/GRY/YEL WIRE REVERSING LIGHT SWITCH (W/O EGS) ROLLOVER SENSOR MIRROR CONTROL SWITCH SLIP CONTROL MODULE ASC SWITCH ABS RELAY UNLOADER RELAY ON-BOARD COMPUTER MODULE W/ ASC W/O ASC W/O AUTO CLIMATE CONTROL W/ AUTO CLIMATE CONTROL WATER VALVE ASSEMBLY COMBINATION SWITCH YEL WIRE

ANTENNA AMPLIFIER BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/RED WIRE BLU/VIO WIRE BLU/WHT WIRE BRN WIRE BRN/ORG WIRE CD CHANGER FRONT POWER DISTRIBUTION BOX (IN LEFT REAR CORNER OF ENGINE COMPT) FUSE GRN WIRE GRY WIRE GRY/RED WIRE HIFI AMPLIFIER HOT AT ALL TIMES HOT IN ACCY, RUN AND START INSTRUMENT CLUSTER LEFT FRONT LOW RANGE SPEAKER LEFT FRONT MIDRANGE SPEAKER LEFT FRONT HIGH RANGE SPEAKER LEFT MID-HIGH RANGE SPEAKER LEFT REAR HIGH RANGE SPEAKER LEFT REAR LOW RANGE SPEAKER LEFT REAR SPEAKER NCA WIRE RADIO RED WIRE RED/WHT WIRE RIGHT FRONT HIGH RANGE SPEAKER RIGHT FRONT LOW RANGE SPEAKER RIGHT FRONT MIDRANGE SPEAKER RIGHT MID-HIGH RANGE SPEAKER RIGHT REAR HIGH RANGE SPEAKER RIGHT REAR LOW RANGE SPEAKER RIGHT REAR SPEAKER TELEPHONE CONNECTOR (LEFT REAR SIDE OF LUGGAGE COMPT) VIO WIRE VIO/WHT WIRE VSS OUTPUT WHT WIRE WHT/BRN WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/GRY WIRE YEL/RED WIRE YEL/WHT WIRE

ANTENNA AMPLIFIER BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/RED WIRE BLU/VIO WIRE BLU/WHT WIRE BRN WIRE BRN/ORG WIRE CD CHANGER FRONT POWER DISTRIBUTION BOX (IN LEFT REAR CORNER OF ENGINE COMPT) FUSE GRN WIRE GRY WIRE GRY/RED WIRE HIFI AMPLIFIER HOT AT ALL TIMES HOT IN ACCY, RUN AND START INSTRUMENT CLUSTER LEFT FRONT HIGH RANGE SPEAKER LEFT FRONT LOW RANGE SPEAKER LEFT FRONT MIDRANGE SPEAKER LEFT MID-HIGH RANGE SPEAKER LEFT REAR HIGH RANGE SPEAKER LEFT REAR LOW RANGE SPEAKER LEFT REAR SPEAKER NCA WIRE RADIO RED WIRE RED/WHT WIRE RIGHT FRONT HIGH RANGE SPEAKER RIGHT FRONT LOW RANGE SPEAKER RIGHT FRONT MIDRANGE SPEAKER RIGHT MID-HIGH RANGE SPEAKER RIGHT REAR HIGH RANGE SPEAKER RIGHT REAR LOW RANGE SPEAKER RIGHT REAR SPEAKER TELEPHONE CONNECTOR (LEFT REAR SIDE OF LUGGAGE COMPT) TOP HIFI SWITCH VIO WIRE VIO/WHT WIRE VSS OUTPUT WHT WIRE WHT/BRN WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/GRY WIRE YEL/RED WIRE YEL/WHT WIRE

ANTENNA AMPLIFIER BLK/WHT WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/VIO WIRE BRN WIRE CD CHANGER FUSE GRY/RED WIRE HOT IN ACCY, RUN AND START INSTRUMENT CLUSTER LEFT FRONT HIGH RANGE SPEAKER LEFT FRONT LOW RANGE SPEAKER LEFT REAR SPEAKER RADIO RED WIRE RED/WHT WIRE RIGHT FRONT HIGH RANGE SPEAKER RIGHT FRONT LOW RANGE SPEAKER RIGHT REAR SPEAKER TELEPHONE CONNECTOR (LEFT REAR SIDE OF LUGGAGE COMPT) VIO WIRE VIO/WHT WIRE VSS OUTPUT WHT WIRE WHT/BRN WIRE YEL WIRE YEL/BRN WIRE YEL/GRY WIRE YEL/RED WIRE YEL/VIO WIRE

AIR BAG INDICATOR BLK WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRN/YEL WIRE BLU/RED WIRE BLU/RED/WHT WIRE BLU/VIO WIRE BLU/VIO/YEL WIRE BODY ELECTRONICS CONTROL MODULE (BEHIND GLOVE BOX) BRN WIRE BRN/BLK WIRE BRN/ORG WIRE CONTACT RINGS DATA LINK CONNECTOR (REAR OF ENGINE COMPARTMENT) DRIVER'S AIRBAG GAS GENERATOR DRIVER'S SEAT BELT SWITCH DRIVER'S SIDE IMPACT SENSOR DRIVER'S SIDE PYROTECHNICAL BELT TENSIONER FRONT POWER DISTRIBUTION BOX (LEFT REAR CORNER OF ENGINE COMPARTMENT) FUSE GRN WIRE HOT IN ACC, RUN OR START HOT IN RUN OR START INSTRUMENT CLUSTER LEFT SIDE AIR BAG GAS GENERATOR (IN DRIVER'S DOOR) NCA WIRE ORG/ WIRE PASSENGER'S AIRBAG GAS GENERATOR PASSENGER'S SEAT BELT SWITCH PASSENGER'S SIDE IMPACT SENSOR PASSENGER'S SIDE PYROTECHNICAL BELT TENSIONER RED WIRE RIGHT SIDE AIR BAG GAS GENERATOR (IN PASSENGER'S DOOR) SEAT BELT INDICATOR SEAT OCCUPANCY DETECTOR (UNDER RIGHT FRONT SEAT) SUPPLEMENTAL RESTRAINT SYSTEM CONTROL MODULE (UNDER REAR SEAT) VIO WIRE VIO/GRN WIRE WHT WIRE WHT/BLU WIRE WHT/RED WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/RED WIRE