BMW 3 series E36 (1990-2000) blk 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

1997, 1998 ANTI-THEFT ANTI-THEFT ANTI-THEFT ANTI-THEFT ANTI-THEFT ANTI-THEFT ANTI-THEFT ANTI-THEFT INTERIOR LIGHTS COMPUTER DATA LINES ANTI-THEFT ON-BOARD COMPUTER ANTI-THEFT BLK WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/RED WIRE BLK/VIO WIRE BLK/WHT (OR BLK) WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/RED/YEL WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/BLK/YEL WIRE BRN/BLU/YEL WIRE BRN/GRY/YEL (OR GRN/WHT/YEL) WIRE BRN/GRY/YEL WIRE BRN/ORG WIRE BRN/RED/YEL WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES STARTING/CHARGING DOOR LOCKS DOOR LOCKS DOOR LOCKS DOOR LOCKS ANTI-THEFT DOOR LOCKS DOOR LOCKS DOOR LOCKS INTERIOR LIGHTS DOOR LOCKS POWER WINDOWS EXTERIOR LIGHTS EXTERIOR LIGHTS EXTERIOR LIGHTS POWER WINDOWS POWER WINDOWS POWER WINDOWS POWER TOPS POWER TOPS FRONT POWER DISTRIBUTION BOX (LEFT REAR CORNER OF ENGINE COMPARTMENT) FUSE GRN/BLU (OR WHT/YEL) WIRE GRN/RED WIRE GRY/BLK WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ACCY, RUN AND START INTERIOR LIGHTS POWER WINDOWS DOOR LOCKS DOOR LOCKS DOOR LOCKS DOOR LOCKS ANTI-THEFT POWER WINDOWS POWER WINDOWS POWER WINDOWS POWER WINDOWS DEFOGGER EXTERIOR LIGHTS POWER WINDOWS POWER WINDOWS POWER WINDOWS POWER WINDOWS POWER WINDOWS RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN (OR RED) WIRE RED/GRN WIRE RED/GRN/YEL WIRE RED/WHT WIRE SUPPLEMENTAL RESTRAINTS POWER WINDOWS POWER WINDOWS POWER WINDOWS VIO/BLK WIRE VIO/GRN/YEL WIRE VIO/WHT WIRE VIO/WHT/YEL WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/BRN/YEL WIRE WHT/GRN WIRE WHT/GRN/YEL WIRE WHT/GRY WIRE WHT/RED WIRE WHT/RED/YEL WIRE WHT/VIO WIRE WHT/YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/GRY 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

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

ANTENNA AMPLIFIER (IN UPPER LEFT "C" PILLAR) BLK WIRE BLU/BLK WIRE BRN WIRE BRN/WHT WIRE BRN/YEL WIRE DIVERSITY (W/ 3 ANTENNA DIVERSITY) (IN UPPER LEFT "C" PILLAR) FRONT POWER DISTRIBUTION BOX (LEFT REAR CORNER OF ENGINE COMPT) GRN/BLU WIRE HIFI AMPLIFIER (LEFT SIDE OF LUGGAGE COMPT) HOT AT ALL TIMES FUSE HOT IN RUN AND START FUSE NCA WIRE RADIO REAR DEFOGGER RELAY (IN FRONT POWER DISTRIBUTION BOX) REAR DEFOGGER/ ANTENNA RED/BRN WIRE SUPPRESSION FILTER (IN UPPER RIGHT "C" PILLAR) THERMOSTAT W/ AUTOMATIC CLIMATE CONTROL W/O AUTOMATIC CLIMATE CONTROL 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

A/C SYSTEM ABS CONTROL MODULE/ HYDRAULIC UNIT (LEFT REAR OF ENGINE COMPT) ACTIVATE RELAY ACTIVATE RELAY ACTIVATE VALVE ACTIVATE VALVE AIR PUMP (LEFT SIDE OF ENGINE COMPT) BLK WIRE BLK) (OR YEL/ WIRE BLK/BLU WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CAN LOW CAN HIGH RXD TXD CARBON CANISTER VALVE (BEHIND LEFT QUARTER PANEL TRIM) COMPUTER DATA LINES CRNK POS/RPM RR SPEED SIG CRNK RPM SPD CYL 1-2 CYL 3-4 ENGINE CONTROL MODULE (DME) (RIGHT REAR CORNER OF ENGINE COMPT) ENGINE COOLANT TEMPERATURE SENSOR (RIGHT FRONT OF ENGINE) FRONT POWER DISTRIBUTION BOX (LEFT REAR CORNER OF ENGINE COMPT) FUEL CHANGEOVER VALVE (RIGHT OF REAR SEAT) FUEL PUMP (BELOW RIGHT SIDE OF REAR SEAT) FUEL TANK PRESSURE SENSOR (BEHIND RIGHT REAR TRIM PANEL) FUSE GRN/BLU WIRE GRN/RED WIRE GRN/VIO WIRE GRY WIRE GRY/VIO WIRE GRY/WHT WIRE INSTRUMENT CLUSTER KNOCK SENSOR (TOP FRONT OF ENGINE) NCA WIRE ON-BOARD COMPUTER (CENTER CONSOLE) POWER DISTRIB- UTION RED WIRE RED/WHT WIRE RED/WHT/YEL WIRE RED/YEL WIRE SECONDARY AIR PUMP RELAY SECONDARY AIR PUMP VALVE (ON RIGHT SIDE OF ENGINE) SLIP CONTROL MODULE (ABS/ASC) (BEHIND GLOVE BOX) SPLICE TEMP SIGNAL TEMP SIGNAL A/C SIGNAL ON CYL 1-2 KS SENS GROUND FUEL TNK PRES TRANSMISSION CONTROL MODULE (EGS) (RIGHT REAR CORNER OF ENGINE COMPT) VEHICLE SPEED VIO/GRY WIRE W/ ABS W/ ASC WHT/BLK WIRE WHT/GRN WIRE WHT/GRY/YEL WIRE WHT/VIO WIRE WHT/YEL WIRE YEL OR BLK WIRE YEL WIRE YEL/RED WIRE