BMW M3 E36 (1992-1999) blu/red Wiring diagrams

ABS IND. BLK WIRE BLK/WHT WIRE BLU WIRE BLU/RED WIRE BRAKE LIGHT SWITCH BRN WIRE BRN/RED WIRE ENGINE CONTROLS SYSTEM FRONT POWER DISTRIBUTION BOX (REAR LEFT SIDE OF ENGINE COMPARTMENT) FUSE GRN WIRE GRN/BLU/YEL WIRE GRN/VIO WIRE GRY WIRE GRY/BLK/YEL WIRE HOT AT ALL TIMES HOT AT ALL TIMES FUSE HOT IN ACCY, RUN AND START HOT IN RUN AND START FUSE INSTRUMENT CLUSTER LEFT FRONT ABS SPEED SENSOR LEFT REAR ABS SPEED SENSOR NCA WIRE RED WIRE RED/BLU WIRE RED/GRN WIRE RIGHT FRONT ABS SPEED SENSOR RIGHT REAR ABS SPEED SENSOR VIO WIRE WHT/GRY/YEL (OR BRN/RED) WIRE WHT/VIO WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE

ABS BRAKE PEDAL TRAVEL SENSOR (NEAR BRAKE FLUID RESERVOIR) ABS PUMP MOTOR RELAY (IN FRONT POWER DISTRIBUTION BOX) ABS PUMP MTR RLY ABS PWR PROTECT RLY SIGNAL ABS TRAVEL SENS ABS RELAY (IN FRONT POWER DISTRIBUTION BOX) ALL OTHERS ASC SW SIG BATTERY VOLT L REAR SOL VLV SIG L REAR SOL VLV SIG BLK WIRE BLK/BRN/YEL WIRE BLK/GRN/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/RED WIRE BLU/VIO WIRE BRAKE LIGHT SWITCH (ON BRACKET, ABOVE BRAKE PEDAL) BRN WIRE BRN/BLK WIRE BRN/BLK/YEL WIRE BRN/BLU WIRE BRN/BLU/YEL WIRE BRN/GRN WIRE BRN/GRN/YEL WIRE BRN/GRY WIRE BRN/GRY/YEL WIRE BRN/RED WIRE BRN/WHT WIRE BRN/WHT/YEL WIRE ENGINE CONTROL SYSTEM FRONT POWER DISTRIBUTION BOX (REAR LEFT SIDE OF ENGINE COMPARTMENT) GRN WIRE GRN/BLU WIRE GRN/BLU/YEL WIRE GROUND ADS STEP MOTOR ADS STEP MOTOR GRY WIRE GRY/BLK WIRE GRY/BLK/YEL WIRE HOT AT ALL TIMES FUSE HOT IN ACCY, RUN AND START FUSE HOT IN RUN AND START FUSE IDLE SPD SIG THROT FLAP POSTN IGN SIG SOL VLV RT FNT SOL VLV SIG L FNT SOL VLV SIG L REAR SOL VLV SIG L REAR SOL VLV SIG L FNT SOL VLV SIG LEFT FRONT ABS SPEED SENSOR LEFT REAR ABS SPEED SENSOR NCA WIRE PUMP MTR SENS SHIELD + SUPPLY RED (OR YEL) WIRE RED WIRE RED/BLU WIRE RED/BLU/YEL WIRE RED/GRN/YEL WIRE RIGHT FRONT ABS SPEED SENSOR RIGHT REAR ABS SPEED SENSOR RT FNT SOL VLV SIG ASC THROT FLAP POT SENS GND SENS GND SENS GND SENS GND ABS TRAVEL SENS SIG BRAKE SIG + SUPPLY ABS LP CTRL SIGNAL EML-SIGNAL TRANS INFLUENCE TXD SIG RXD SIG SLIP CONTROL MODULE (ABS) (RIGHT SIDE OF DASH, BEHIND GLOVE BOX) SPD SIG ASC THROT FLAP POT ASC THROT FLAP POT VIO WIRE VIO/YEL WIRE WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/GRN/YEL WIRE WHT/GRY WIRE WHT/GRY/YEL WIRE WHT/RED WIRE WHT/RED/YEL WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE

4-CYL 6- CYL 6-CYL 4-CYL A/C COMPRESSOR AUTOMATIC CLIMATE CONTROL MODULE (BEHIND CENTER CONSOLE) AUXILIARY FAN MOTOR (4-CYL) AUXILIARY FAN MOTOR (6-CYL) AUXILIARY FUSE BOX BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/RED/YEL WIRE BLK/WHT WIRE BLK/WHT/YEL WIRE BLOWER MOTOR (REAR OF ENGINE COMPT) BLOWER RELAY (IN POWER DIST BOX) BLU WIRE BLU/BLK WIRE BLU/RED WIRE BRN WIRE BRN/ORG WIRE BRN/YEL WIRE COMPRESSOR CONTROL RELAY (IN POWER DIST BOX) DATA LINK CONNECTOR (RIGHT REAR OF ENG COMPT) DEFOGGER SYSTEM ENGINE CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) EVAPORATOR TEMP SENSOR (RIGHT SIDE OF LEFT FOOTWELL) FINAL STAGE UNIT (BEHIND LEFT SIDE OF DASH) FRESH AIR FLAP MOTOR (BELOW DASH, RIGHT OF STEERING COLUMN) FRONT POWER DISTRIBUTION BOX FUSE 16 FUSE 20 FUSE 23 FUSE 31 FUSE 39 FUSE 41 FUSE 48 GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/RED WIRE GRN/YEL WIRE GRY WIRE GRY/VIO WIRE HIGH SPEED RELAY (IN POWER DIST BOX) HOT AT ALL TIMES HOT IN RUN AND START IGNITION SWITCH INSTRUMENT CLUSTER LEFT HEAT EXCHANGER TEMP SENSOR (CENTER CONSOLE) LEFT HEAT EXCHANGER TEMP SENSOR (CENTER CONSOLE) DEFROSTER FLAP MOTOR LOCK NCA WIRE NORMAL SPEED RELAY (IN POWER DIST BOX) ORG/ WIRE OUTSIDE TEMP SENSOR (REAR OF ENGINE COMPT) PRESSURE SWITCH RECIRCULATION FLAP MOTOR RED WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE REGULATION FLAP MOTOR REAR RECIRCULATION FLAP MOTOR RUN WIRE STARTING SYSTEM TEMPERATURE SWITCH (RIGHT FRONT OF ENG COMPT) TRANS- MISSION CONTROLS SYSTEM VEH SPEED VIO/GRY WIRE WATER VALVE ASSEMBLY (LEFT REAR SIDE OF ENGINE COMPT) WHT WIRE WHT/VIO WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/RED WIRE YEL/VIO WIRE

ACCCELERATE/ SET AUTOMATIC TRANSMISSION RANGE SWITCH (CENTER CONSOLE) BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/WHT WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/RED WIRE BLU/WHT WIRE BRAKE LIGHT SWITCH (TOP OF BRAKE PEDAL SUPPORT) BRN WIRE BRN/BLK WIRE BRN/ORG WIRE CLUTCH SWITCH (TOP OF CLUTCH PEDAL SUPPORT) COMPUTER DATA LINES SYSTEM CRUISE CONTROL ACTUATOR (LEFT FRONT SIDE OF ENGINE COMPARTMENT) CRUISE CONTROL MODULE (RIGHT SIDE OF I/P) CRUISE CONTROL SWITCH DECELERATE/ SET ENGINE SPEED FRONT POWER DISTRIBUTION BOX (REAR LEFT SIDE OF ENGINE COMPARTMENT) FUSE GRN WIRE GRY WIRE HOT IN ACCY, RUN AND START HOT IN RUN AND START INSTRUMENT CLUSTER NCA WIRE NORMAL OFF ORG/ WIRE RED/BRN WIRE RESUME TRANSMISSION CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) VEHICLE SPEED SENSOR VIO WIRE VIO/YEL WIRE W/ CCM W/ EGS W/O EGS W/O CCM WHT/VIO WIRE YEL WIRE YEL/BRN WIRE YEL/VIO WIRE YEL/WHT WIRE

1 2 (2 DOOR) 2 4 (2 DOOR) 4 1 (2 DOOR) 5 6 (2 DOOR) 6 7 7 8 (2 DOOR) (2 DOOR) 7 8 (2 DOOR) 8 5 (2 DOOR) A/T A/T ONLY (EXCEPT 1998) ABS CONTROL MODULE/ HYDRAULIC UNIT (LEFT REAR OF ENGINE COMPT) AUTOMATIC TRANSMISSION RANGE SWITCH (CENTER CONSOLE, ON SHIFTER MECHANISM) BLU RED/ WIRE BLU/ YEL WIRE BLU/BRN WIRE BLU/RED WIRE BLU/YEL WIRE BRAKE LIGHT SWITCH (BRAKE PEDAL SUPPORT) BRN WIRE CHECK CONTROL MODULE (LEFT SIDE OF DASH) CHIME MODULE (EXCEPT 1998) (LEFT SIDE OF DASH) CRUISE CONTROL MODULE (RIGHT SIDE OF DASH) FRONT POWER DISTRIBUTION BOX (LEFT REAR CORNER OF ENGINE COMPARTMENT) FUSE 26 FUSE 46 GRN/ WHT WIRE GRN/WHT WIRE HIGH LEVEL STOP LIGHT HOT IN ACCY, RUN AND START HOT IN RUN AND START LEFT BACK-UP LIGHT LEFT BRAKE LIGHT LEFT TRUNK LIGHT ASSEMBLY M/T NCA WIRE ON-BOARD COMPUTER (ON CENTER CONSOLE) RED/ BLU WIRE REVERSING LIGHT SWITCH (LEFT SIDE OF TRANSMISSION) RIGHT BACK-UP LIGHT RIGHT BRAKE LIGHT RIGHT TRUNK LIGHT ASSEMBLY SLIP CONTROL MODULE (RIGHT SIDE OF DASH) TRANSMISSION CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) VIO GRN/ WIRE W/ CHECK CONTROL MODULE W/O CHECK CONTROL MODULE WHT GRN/ WIRE YEL BLU/ WIRE

AIR CONDITION- ING SYSTEM BLK/GRN WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/BRN/YEL WIRE BLU/RED WIRE BLU/VIO/WHT WIRE BRAKE LIGHT SWITCH BRN WIRE BRN/BLK WIRE BRN/GRY WIRE BRN/GRY/YEL WIRE BRN/ORG WIRE BRN/RED WIRE BRN/VIO WIRE BRN/YEL WIRE CHECK CONTROL MODULE (BELOW LEFT SIDE OF DASH) CHIME MODULE (BELOW LEFT SIDE OF DASH) CLC COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM DATA DATA LINK CONNECTOR (REAR RIGHT SIDE OF ENGINE COMPT) DRIVER'S SEAT BELT SWITCH DRIVERS DOOR JAMB SWITCH ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE SENSOR (RIGHT FRONT OF ENGINE, BELOW INTAKE MANIFOLD) EXCEPT 1992, 1993 FRONT POWER DISTRIBUTION BOX (REAR LEFT SIDE OF ENGINE COMPARTMENT) FUSE FUEL LEVEL SENSOR (BELOW LEFT SIDE OF REAR SEAT) FUEL TANK SENSOR II (TOP OF FUEL TANK) FUSE GRN WIRE GRN/BLU WIRE GRY/RED WIRE HOT IN ACCY, RUN AND START HOT IN ACCY, RUN AND START HOT IN RUN AND START FUSE LAC LEFT FRONT BRAKE PAD SENSOR MULTI- FUNCTION CLOCK OIL TEMPERATURE SENSOR (LEFT SIDE OF ENGINE) ON-BOARD COMPUTER TEMP SENSOR (FRONT RIGHT SIDE OF ENGINE COMPT) ON-BOARD DISPLAY/COMPUTER (CENTER CONSOLE) POWER TOPS SYSTEM RADIO RED WIRE RED/YEL WIRE RIGHT REAR BRAKE PAD SENSOR STARTING/CHARGING SYSTEM TACH VEHICLE SPEED SENSOR (UNDER REAR OF CAR) VIO WIRE VIO/WHT WIRE VIO/YEL WIRE W/ CCM W/CCM WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/RED WIRE WHT/VIO WIRE WHT/YEL WIRE WIPER/ WASHER MODULE (BEHIND GLOVE BOX) YEL WIRE

1994-1996 AIR CONDITIONING SYSTEM ALL EXCEPT 1997 AUXILIARY FUSE BOX (BEHIND LEFT KICKPANEL) BLK/BLU WIRE BLK/GRN RED/GRY/YEL WIRE BLK/GRN WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/WHT/YEL WIRE BLU/BRN/YEL WIRE BLU/RED WIRE BLU/VIO/WHT WIRE BODY COMPUTER SYSTEM BRN WIRE BRN/GRY WIRE BRN/RED WIRE COMPUTER DATA LINES SYSTEM ENGINE CONTROLS SYSTEM FRONT POWER DISTRIBUTION BOX (REAR LEFT SIDE OF ENGINE COMPARTMENT) GRN/BLU WIRE GROUND GRY/RED WIRE HOT AT ALL TIMES FUSE HOT IN RUN AND START FUSE INSTRUMENT CLUSTER SYSTEM ON-BOARD COMPUTER (CENTER CONSOLE) ON-BOARD COMPUTER TEMP SENSOR (FRONT RIGHT SIDE OF ENGINE COMPT) RED/YEL WIRE STARTING/CHARGING SYSTEM VIO/WHT WIRE WARNING SYSTEM WHT/BLK WIRE WHT/BLU WIRE WHT/GRY WIRE WHT/RED WIRE WHT/VIO WIRE WHT/YEL WIRE

BACK FRONT BLK WIRE BLK/VIO WIRE BLK/YEL WIRE BLU WIRE BLU/GRY WIRE BLU/RED WIRE BRN WIRE CUSHION TILT DN UP DRIVER'S SEAT CONTROL SWITCH DRIVER'S SEAT CUSHION TILT MOTOR DRIVER'S SEAT HEIGHT MOTOR DRIVER'S SEAT MOVEMENT MOTOR DRIVER'S SEATBACK RECLINER MOTOR FRONT POWER DISTRIBUTION BOX (LEFT REAR CORNER OF OF ENGINE COMPT) GRN WIRE GRN/VIO WIRE GRN/YEL WIRE HEIGHT HOT AT ALL TIMES FUSE PASSENGER'S SEAT CONTROL SWITCH PASSENGER'S SEAT CUSHION TILT MOTOR PASSENGER'S SEAT HEIGHT MOTOR PASSENGER'S SEAT MOVEMENT MOTOR PASSENGER'S SEATBACK RECLINER MOTOR POSITION RED/YEL WIRE SEATBACK VIO WIRE VIO/GRY WIRE VIO/RED WIRE

4 DOOR AUTO CLOSE CLOSE WDO AUTO OPEN BLK WIRE BLK/GRY WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/GRN WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE CENTRAL POWER WINDOW SWITCH (CONVERTIBLE ONLY) CLOSE OFF OPEN AUTO OPEN COPY FRONT POWER DISTRIBUTION BOX (REAR LEFT SIDE OF ENGINE COMPARTMENT) GRN WIRE GRN/RED WIRE GROUND GRY/RED WIRE HOT AT ALL TIMES FUSE LEFT REAR DOOR (DOOR) POWER WINDOW SWITCH (4 DOOR ONLY) LEFT REAR WINDOW MOTOR OFF OFF OPEN WDO AUTO OPEN RED WIRE RED/VIO WIRE RELAY MODULE (BEHIND GLOVE BOX) RIGHT REAR DOOR (DOOR) POWER WINDOW SWITCH (4 DOOR ONLY) RIGHT REAR WINDOW MOTOR VIO WIRE WHT WIRE WHT/GRN WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE

1994 TO 1996 4 DOOR ANTENNA AMPLIFIER BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/RED WIRE BLU/VIO WIRE BLU/WHT WIRE BRN WIRE BRN/ORG WIRE CD CHANGER FRONT POWER DISTRIBUTION BOX (REAR LEFT SIDE OF ENGINE COMPARTMENT) FUSE GRN WIRE GRY WIRE GRY/RED WIRE HIFI AMPLIFIER HOT AT ALL TIMES HOT IN ACCY, RUN AND START INSTRUMENT CLUSTER TELEPHONE CONNECTOR (LEFT REAR SIDE OF LUGGAGE COMPT) 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 TRANSCEIVER VIO WIRE VIO/WHT WIRE VSS OUTPUT WHT WIRE WHT/BRN WIRE YEL WIRE YEL/BLK WIRE YEL/BRN (OR BLU/BRN) WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/RED WIRE YEL/VIO WIRE YEL/WHT WIRE