BMW M3 E36 (1992-1999) brn/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

** 45 36 82 81 80 15 11 47 62 82 83 ABS WARN IND ALL OTHERS ASC SWITCH ASC WARN IND AUXILIARY THROTTLE POSITION MOTOR (FRONT OF ENGINE COMPARTMENT) AUXILIARY THROTTLE POSITION SENSOR BLK WIRE BLK/BRN/YEL WIRE BLK/GRN/YEL WIRE BLU WIRE BLU/BRN WIRE BLU/VIO WIRE BRN WIRE BRN/BLK/YEL WIRE BRN/BLU WIRE BRN/BLU/YEL WIRE BRN/GRN WIRE BRN/GRN/YEL WIRE BRN/GRY/YEL WIRE BRN/ORG WIRE BRN/RED WIRE BRN/WHT WIRE BRN/WHT/YEL WIRE ENGINE CONTROL MODULE (DME) (REAR RIGHT SIDE OF ENGINE COMPARTMENT) FRONT POWER DISTRIBUTION BOX (REAR LEFT SIDE OF ENGINE COMPARTMENT) GRN WIRE GRN/BLU/YEL WIRE GRN/VIO WIRE GRY/BLK/YEL WIRE GRY/RED WIRE HOT IN RUN AND START FUSE INSTRUMENT CLUSTER LEFT FRONT INLET VALVE LEFT FRONT OUTLET VALVE LEFT REAR INLET VALVE LEFT REAR OUTLET VALVE NCA WIRE PUMP MOTOR SENSOR RED/BLU/YEL WIRE RED/GRN/YEL WIRE RIGHT FRONT INLET VALVE RIGHT FRONT OUTLET VALVE RIGHT REAR INLET VALVE RIGHT REAR OUTLET VALVE SEPARATOR VALVE TRANSMISSION CONTROL MODULE (EGS) (RIGHT REAR SIDE OF ENGINE COMPARTMENT) VIO 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

BRN WIRE BRN/RED WIRE FRONT POWER DISTRIBUTION BOX (LEFT REAR SIDE OF ENGINE COMPT.) GRY/YEL WIRE HORN RELAY (POWER DISTRIBUTION BOX) HORN SWITCH HOT AT ALL TIMES IGNITION SWITCH LEFT HORN OFF POWER DISTRIBUTION RED WIRE RIGHT HORN RUN WIRE VIO WIRE VIO/BLU WIRE

ABS IND. ANTI- LOCK BRAKES SYSTEM W/O ASC 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 WIRE BRN/GRY/YEL WIRE BRN/ORG WIRE BRN/RED WIRE BRN/VIO WIRE BRN/YEL WIRE CHARGE IND CHECK ENGINE IND CHECK 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 CONN C CONVERT- IBLE ONLY ENGINE CONTROLS SYSTEM ENGINE CONTROLS SYSTEM ENGINE CONTROLS SYSTEM EXCEPT 1992 EXCEPT 1992, 1993 EXCEPT 1997 FRONT FOG LT IND FUEL CONSUMPTION METER FUEL GAUGE FUEL RESERVE IND GRN WIRE GRN/BLU WIRE GRN/RED WIRE GRN/VIO WIRE GROUND GROUND GRY WIRE GRY/BLK WIRE GRY/BLK/YEL WIRE GRY/BRN WIRE GRY/RED WIRE HAZARD IND HEADLIGHTS SYSTEM HIGH BEAM IND HOT AT ALL TIMES HOT IN RUN AND START FUSE IGNITION SWITCH ILLUM (3 USED) INSTRUMENT CLUSTER LEFT TURN IND LOCK NCA WIRE OIL IND PARK BRAKE IND POWER TOPS SYSTEM REAR FOG LT IND (CANADA) RED WIRE RED/WHT WIRE RED/YEL WIRE RIGHT TURN IND ROLLOVER PROTECTION IND (CONVERTIBLE) 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 W/ ASC 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 YEL/WHT 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 LATE PRODUCTION OTHERS 1997 4 DOOR 4 DOOR ANTI-THEFT SYSTEM BODY ELECTRONICS CONTROL MODULE (ZKE IV) BRN WIRE BRN/BLK WIRE BRN/BLU/YEL WIRE BRN/GRY/YEL WIRE BRN/RED WIRE BRN/WHT WIRE DRIVER'S MAKEUP MIRROR LIGHT (EX. 1997) DRIVER'S MAKEUP MIRROR SWITCH DRIVERS DOOR JAMB SWITCH FRONT DOME LIGHT/ MAP READING ASSEMBLY FRONT POWER DISTRIBUTION BOX (LEFT REAR SIDE OF ENGINE COMPARTMENT) FUSE GLOVE BOX LIGHT SWITCH HOT AT ALL TIMES HOT IN ACCY, RUN AND START LEFT REAR DOOR CONTACT LEFT REAR DOOR JAMB SWITCH LEFT REAR INTERIOR LIGHT OFF ON OFF OTHERS PASSENGER'S DOOR JAMB SWITCH PASSENGER'S MAKEUP MIRROR LIGHT (EX. 1997) PASSENGER'S MAKEUP MIRROR SWITCH READING LIGHTS RED/BLK WIRE RED/WHT WIRE RIGHT REAR DOOR CONTACT RIGHT REAR DOOR JAMB SWITCH RIGHT REAR INTERIOR LIGHT TRUNK COMPARTMENT LIGHT TRUNK LIGHT SWITCH (LEFT SIDE OF TRUNK LID) VIO/BLK WIRE VIO/WHT 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

A/C SYSTEM ACTIVATE VALVE CRNKSHFT RPM ANTI-THEFT SYSTEM BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/RED WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/ORG WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CAMSHAFT POS VOLT SUPPLY THROTTLE POS FUEL CONS VOLT SUPPLY TERMINAL 15 CYL 1 CYL 1-6 FUEL PUMP RELAY CYL 2 CYL 3 CYL 4 CYL 5 CYL 5 CYL 4 CYL 3 CYL 6 DUAL TEMPERATURE SENSOR (COOLANT TEMPERATURE) (RIGHT FRONT OF ENGINE) ENGINE CONTROL MODULE (DME) (RIGHT REAR SIDE OF ENGINE COMPT) ENGINE CONTROL MODULE RELAY FRONT POWER DISTRIBUTION BOX FUEL INJECTION VALVES (TOP CENTER OF ENGINE) FUEL PUMP (BELOW RIGHT SIDE OF REAR SEAT) FUEL TNK PRESS THROT POS SIG FUSE GRN WIRE GRN/BLU WIRE GRN/RED WIRE GRN/VIO WIRE GROUND GROUND GROUND GROUND GROUND GRY WIRE GRY/BRN WIRE GRY/WHT WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT AT ALL TIMES B+ JUMP HOT FILM AIR MASS METER (LEFT SIDE OF ENGINE) HOT IN RUN AND START IDLE SPEED CONTROL VALVE (RIGHT FRONT OF ENGINE) IGNITION COILS (TOP RIGHT SIDE OF ENGINE) IGNITION SWITCH INSTRU- MENT CLUSTER INSTRUMENT CLUSTER INTAKE AIR TEMPERATURE SENSOR (LEFT SIDE OF ENGINE) INTK AIR TEMP SPEED SIG RR ACTIVATE A/C JUNCTION POINT (RIGHT REAR SIDE OF ENGINE COMPT) NCA WIRE OFF ONLY RED WIRE RED/GRN WIRE RED/WHT WIRE RESISTOR 240 OHM RUN WIRE UNLOADER RELAY TERMINAL 15 (1997 ONLY) VARIABLE CAMSHAFT CONTROL VALVE 1 (TOP CENTER OF ENGINE) VIO/GRY WIRE WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/GRY/YEL WIRE WHT/YEL WIRE YEL WIRE YEL/RED WIRE