BMW 3 series E36 (1990-2000) blu Wiring diagrams

4-CYL 4-CYL 6-CYL 4-CYL ONLY 6- CYL 6-CYL 4-CYL : W/O PARK VENTILATION : W/PARK VENTILATION AIR CONDITIONING COMPRESSOR AUTOMATIC CLIMATE CONTROL MODULE (BEHIND CENTER CONSOLE) AUXILIARY FAN MOTOR (4-CYL) AUXILIARY FAN MOTOR (6-CYL) AUXILIARY FUSE BOX (LEFT SIDE OF DASH BEHIND INSTRUMENT CLUSTER) BLK WIRE BLK/ BLU WIRE BLK/ WHT/ YEL WIRE BLK/BLU WIRE BLK/BRN (OR BLK/GRY) WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/RED/YEL WIRE BLK/WHT WIRE BLK/WHT/YEL WIRE BLOWER MOTOR (REAR OF ENGINE COMPARTMENT) BLOWER RELAY (IN POWER DISTRIBUTION 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 SIDE OF ENGINE COMPARTMENT) DEFOGGER, POWER ANTENNA SYSTEMS DEFROSTER FLAP MOTOR DOUBLE TEMPERATURE SWITCH TEMPERATURE SWITCH (4 CYL) (6 CYL) ENGINE CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) FINAL STAGE UNIT (BEHIND LEFT SIDE OF DASH) FRESH AIR FLAP MOTOR (BELOW LEFT SIDE OF DASH, RIGHT OF IKHA PLENUM) FRONT POWER DISTRIBUTION BOX (LEFT REAR SIDE OF ENGINE COMPARTMENT) FUSE 16 FUSE 20 FUSE 23 FUSE 31 FUSE 39 FUSE 41 FUSE 48 GRN BRN/ WIRE GRN WIRE GRN/ BLU WIRE GRN/ YEL WIRE GRN/BLU WIRE GRN/BRN (OR RED/GRN) WIRE GRN/BRN WIRE GRN/RED WIRE GRN/VIO WIRE GRN/YEL WIRE GRY WIRE GRY/RED WIRE GRY/VIO WIRE HOT AT ALL TIMES HOT IN RUN, START IGNITION SWITCH INSTRUMENT CLUSTER LEFT HEAT EXCHANGER TEMP SENSOR (CENTER CONSOLE) LEFT VALVE NCA WIRE NORMAL SPEED RELAY (IN POWER DIST BOX) OFF ORG/ WIRE PARK VENTILATION CIRCUIT 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 RIGHT HEAT EXCHANGER TEMP SENSOR (CENTER CONSOLE) RIGHT VALVE RUN WIRE STARTING/ CHARGING SYSTEM TRANSMISIION CONTROLS SYSTEM VEH SPEED VIO/ WHT WIRE VIO/GRY WIRE WATER VALVE ASSEMBLY (LEFT REAR SIDE OF ENGINE COMPT) WHT WIRE WHT/ VIO WIRE WHT/VIO WIRE YEL BLU/ WIRE YEL RED/ WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/RED WIRE YEL/VIO WIRE

ABS CONTROL MODULE/ HYDRAULIC UNIT (LEFT REAR OF ENGINE COMPARTMENT) ABS IND. BLK WIRE BLU WIRE BLU/RED WIRE BRAKE LIGHT SWITCH BRN WIRE BRN/RED WIRE DATA LINK CONNECTOR ENGINE CONTROLS SYSTEM FRONT POWER DISTRIBUTION BOX (LEFT REAR CORNER OF ENGINE COMPARTMENT) FUSE GRN WIRE GRN/BLU/YEL 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 OF ENGINE COMPT) RED WIRE RED/BLU WIRE RED/GRN WIRE RIGHT FRONT ABS SPEED SENSOR RIGHT REAR ABS SPEED SENSOR VIO WIRE WHT/GRY/YEL WIRE WHT/VIO WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE

ABS HYDRAULIC UNIT (LEFT REAR OF ENGINE COMPT) ABS IND. ABS PUMP MOTOR RELAY (IN FRONT POWER DISTRIBUTON BOX) ACCELERATOR PEDAL POSITION SENSOR (ON THROTTLE BODY) ASC SWITCH AUXILIARY THROTTLE POSITION MOTOR (LEFT FRONT OF ENGINE COMPT) BLK/BRN WIRE BLK/GRN WIRE BLU WIRE BLU/BRN WIRE BLU/GRN 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/YEL WIRE BRN/RED WIRE BRN/WHT WIRE BRN/WHT/YEL WIRE DATA LINK CONNECTOR (REAR OF ENGINE COMPARTMENT) ENGINE CONTROLS SYSTEMS ENGINE CONTROLS, TRANSMISSIONS SYSTEMS FRONT POWER DISTRIBUTION BOX (LEFT REAR CORNER OF ENGINE COMPT) FUSE GRN WIRE GRN/BLU/YEL WIRE GRY/BLK WIRE GRY/BLK/YEL WIRE GRY/BLU WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT IN ACCY, RUN AND START HOT IN RUN AND START INSTRUMENT CLUSTER KICK PANEL) LEFT FRONT ABS SPEED SENSOR LEFT FRONT SOLENOID VALVE LEFT REAR ABS SPEED SENSOR LEFT REAR SOLENOID VALVE NCA WIRE OF GLOVE BOX) PUMP MOTOR RED WIRE RED/BLU WIRE RED/BLU/YEL WIRE RED/GRN WIRE RED/GRN/YEL WIRE RIGHT FRONT ABS SPEED SENSOR RIGHT FRONT SOLENOID VALVE RIGHT REAR ABS SPEED SENSOR RIGHT REAR SOLENOID VALVE SEPARATING VALVE SLIP CONTROL MODULE (ABS/ASC) (BEHIND GLOVE BOX) VIO WIRE WARNING IND WHT/BRN WIRE WHT/GRN/YEL WIRE WHT/RED WIRE WHT/VIO WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE

4 1 (2 DOOR) 8 5 (2 DOOR) A/T A/T ONLY AUTOMATIC TRANSMISSION RANGE SWITCH (CENTER CONSOLE, ON SHIFTER MECHANISM) BLU WIRE BRN WIRE CHIME MODULE (EXCEPT 1998) (LEFT SIDE OF DASH) FRONT POWER DISTRIBUTION BOX (LEFT REAR CORNER OF ENGINE COMPARTMENT) FUSE 26 GRN WIRE HOT IN RUN AND START LEFT BACK-UP LIGHT LEFT TRUNK LIGHT ASSEMBLY M/T REVERSING LIGHT SWITCH (LEFT SIDE OF TRANSMISSION) RIGHT BACK-UP LIGHT RIGHT TRUNK LIGHT ASSEMBLY WHT WIRE YEL WIRE

820 OHMS ABS CONTROL MODULE/ HYDRAULIC UNIT (LEFT REAR OF ENGINE COMPT) AUTOMATIC CLIMATE CONTROL MODULE (BEHIND CENTER CONSOLE) BLK WIRE BLK/VIO/YEL WIRE BLU WIRE BODY ELECTRONICS CONTROL MODULE (ZKE IV) (BEHIND GLOVE BOX) BRN (OR BRN/ORG) WIRE BRN WIRE BRN/ORG WIRE CONVERTIBLE TOP CONTROL MODULE (IN LOWER LEFT "C" PILLAR, BEHIND SIDE PANEL) CRUISE CONTROL MODULE (BEHIND GLOVE BOX) ELECTRONIC IMMOBILIZER CONTROL MODULE (EWS II) (BEHIND GLOVE BOX) ENGINE CONTROL MODULE (DME) (RIGHT REAR CORNER OF ENGINE COMPARTMENT) FRONT POWER DISTRIBUTION BOX (LEFT REAR CORNER OF ENGINE COMPARTMENT) FUSE FUSE 33 GENERATOR GRN/WHT WIRE HOT AT ALL TIMES HOT AT ALL TIMES B+ JUMP START JUNCTION POINT HOT IN ACCY, START AND RUN HOT IN RUN AND START INSTRUMENT CLUSTER OBD II CONNECTOR (UNDER LEFT SIDE OF DASH) ON-BOARD COMPUTER MODULE (CENTER CONSOLE) RED WIRE RED/WHT WIRE ROLLOVER SENSOR (IN LOWER LEFT "C' PILLAR, BEHIND SIDE PANEL) SLIP CONTROL MODULE (BEHIND GLOVE BOX) SUPPLEMENTAL RESTRAINT SYSTEM CONTROL MODULE (UNDER REAR SEAT) TELEPHONE CONNECTOR (CENTER CONSOLE) TRANSMISSION CONTROL MODULE (EGS) (RIGHT REAR CORNER OF ENGINE COMPARTMENT) VIO/YEL WIRE WHT/GRN (OR GRN/BLU) WIRE WHT/GRN WIRE WHT/VIO (OR WHT/VIO/YEL) WIRE WHT/VIO WIRE WHT/VIO/YEL WIRE WHT/YEL WIRE

AUXILIARY FAN MOTOR (BEHIND FRONT GRILLE) AUXILIARY FUSE BOX (BELOW LEFT SIDE OF DASH) FUSE 48 BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLU WIRE BLU/BLK WIRE BRN WIRE DOUBLE TEMPERATURE SWITCH (RIGHT FRONT OF ENGINE COMPT) ENGINE CONTROL MODULE (DME) (RIGHT REAR OF ENGINE COMPT) FRONT POWER DISTRIBUTION BOX (LEFT REAR CORNER OF ENGINE COMPT) FUSE 16 GRN/RED WIRE GRN/VIO WIRE GRY/VIO WIRE HIGH SPEED RELAY (IN POWER DISTRIBUTION BOX) HOT AT ALL TIMES HOT IN RUN AND START INTEGRATED HEATING- AND CLIMATE CONTROL MODULE (CENTER OF CONSOLE) NORMAL SPEED RELAY (IN POWER DISTRIBUTION BOX) PRESSURE SWITCH (BEHIND RIGHT HEADLIGHT) RED/GRN WIRE RED/WHT WIRE

ACCCELERATE/ SET AUTOMATIC TRANSMISSION RANGE SWITCH (CENTER CONSOLE) BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/WHT WIRE BLU 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 (FRONT LEFT SIDE OF ENGINE COMPARTMENT) CRUISE CONTROL MODULE (UNDER RIGHT SIDE OF DASH) CRUISE CONTROL SWITCH DECELERATE/ SET ENGINE SPEED TACH OUT FRONT POWER DISTRIBUTION BOX (LEFT REAR CORNER OF ENGINE COMPARTMENT) FUSE GRN WIRE GRY WIRE HOT IN ACCY, RUN AND START HOT IN RUN AND START INSTRUMENT CLUSTER NCA WIRE NORMAL NORMAL RESUME OFF ORG/ WIRE RED WIRE RED/BRN WIRE TRANSMISSION CONTROLS SYSTEM VIO WIRE VIO/YEL WIRE W/ CCM W/ EGS W/O EGS W/O CCM WHT WIRE WHT/VIO WIRE YEL WIRE YEL/BRN WIRE YEL/VIO WIRE YEL/WHT WIRE

A/T ANTI-THEFT CONTROL MODULE (ALPINE) (BEHIND GLOVE BOX) AUTOMATIC TRANSMISSION RANGE SWITCH (A/T) STARTER IMMOBILIZATION SWITCH (M/T) BLK WIRE BLK/GRN WIRE BLK/VIO WIRE BLK/YEL WIRE BLU WIRE BLU/GRN WIRE BLU/RED/YEL WIRE BODY ELECTRONICS CONTROL MODULE (ZKE IV) (BEHIND GLOVE BOX) BRN WIRE BRN/BLK WIRE BRN/ORG WIRE DATA LINK CONNECTOR ELECTRONIC IMMOBILIZER CONTROL MODULE ENGINE CONTROL MODULE (DME) FRONT POWER DISTRIBUTION BOX (LEFT REAR CORNER OF ENGINE COMPT) FUSE GRN (OR WIRE GRN WIRE GRN/BLK WIRE GRN/GRY WIRE HOT AT ALL TIMES HOT IN ACCY, RUN AND START HOT IN RUN ALL START IGNITION SWITCH LOCK M/T NCA WIRE ON-BOARD COMPUTER (CENTER CONSOLE) RED/GRN WIRE RUN WIRE STARTING SYSTEM TRANSMISSIONS SYSTEM (A/T ONLY) TRANSMITTER MODULE (EWS II) (LEFT SIDE OF DASH, AT STEERING COLUMN) VIO/YEL WIRE WHT/VIO WIRE

ANTENNA ANTI- THEFT HORN ENGINE HOOD SWITCH ANTI-THEFT CONTROL MODULE (BEHIND GLOVE BOX) AUXILIARY FUSE BOX (LEFT SIDE OF DASH) BLK WIRE BLK/BLU WIRE BLU WIRE BLU/GRN/YEL WIRE BLU/RED WIRE BLU/RED/YEL WIRE BODY ELECTRONICS CONTROL MODULE (ZKE IV) (BEHIND GLOVE BOX) BRN WIRE BRN/BLU WIRE BRN/BLU/YEL WIRE BRN/GRY WIRE BRN/GRY/YEL WIRE BRN/RED/YEL WIRE BRN/WHT WIRE CRASH CONTROL MODULE (UNDER LEFT SIDE OF DASH) DRIVER'S DOOR HANDLE SWITCH DRIVERS DOOR JAMB SWITCH ELECTRONIC IMMOBILIZER CONTROL MODULE (BEHIND GLOVE BOX) FRONT POWER DISTRIBUTION BOX (LEFT REAR CORNER OF ENGINE COMPT) FUSE HORN RELAY (IN FRONT POWER DISTRIBUTION BOX) HOT AT ALL TIMES HOT IN RUN, ACCY AND START INSTRUMENT CLUSTER LED LEFT REAR DOOR CONTACT LOW-NOISE MICROPHONE NCA WIRE PASSENGER'S DOOR JAMB SWITCH RED/GRY WIRE RED/GRY/YEL WIRE RIGHT REAR DOOR CONTACT TRUNK LIGHT SWITCH VIO WIRE VIO/GRN WIRE VIO/GRN/YEL WIRE VIO/WHT WIRE W/ CCM W/O CCM WHT WIRE WHT/GRN WIRE WHT/RED/YEL WIRE YEL WIRE

A/C COMP CUT A/C SYSTEM ACTIVATE VALVE ACTIVATE VALVE ACTIVATE VALVE ACTIVATE VALVE ACTIVATE VALVE ANTI-THEFT SYSTEM BATTERY VOLT IGN GROUND IGN SWITCH ACTIVATE FAN ACTIVATE VALVE BLK WIRE BLK/BLU WIRE BLK/GRY WIRE BLK/VIO WIRE BLU WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CYL 1 CYL 1 IGN COIL CYL 2 IGN COIL CYL 2 CYL 3 CYL 3 CYL 2 CYL 1 CYL 3-4 KS CYL 4 DRIVE AWAY SIG ACTIVATE A/C ENG INDICATOR ENGINE CONTROL MODULE (DME) (RIGHT REAR CORNER OF ENGINE COMPT) ENGINE CONTROL MODULE RELAY EVAPORATIVE EMISSION VALVE (LEFT SIDE OF ENGINE COMPT) FUEL CONSUMPT FUEL INJECTION VALVES FUEL PUMP RELAY GRN WIRE GRN/RED WIRE GRN/VIO WIRE GROUND GRY WIRE GRY/BLU WIRE GRY/VIO WIRE GRY/WHT WIRE HOT AT ALL TIMES IDLE SPEED CONTROL VALVE (LEFT REAR OF ENGINE COMPT) IGNITION COILS (RIGHT SIDE OF ENGINE COMPT) IGNITION SWITCH INJ GROUND INTAKE AIR RESONANCE CHANGEOVER VALVE (LEFT REAR OF ENGINE COMPT) INTK AIR TEMP SIGNAL INPUT NCA WIRE NORMAL SPEED RELAY OFF OXYGEN SENSOR (IN FRONT OF CATALYTIC CONVERTER) OXYGEN SENSOR BEHIND CATALYTIC CONVERTER POWER DISTRIBUTION RED WIRE RED/WHT WIRE RUN WIRE SPLICE THROTTLE POS GROUND SENSOR GRND UNLOADER RELAY TERMINAL 15 (UNDER LEFT SIDE OF DASH) WHT WIRE YEL WIRE