BMW 3 series E36 (1990-2000) front power distribution box (left rear corner of engine compt) Wiring diagrams

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

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

1 6 (2 DOOR) 2 5 (2 DOOR) 4 1 (2 DOOR) 8 5 (2 DOOR) ANTI-THEFT CONTROL MODULE (BEHIND GLOVE BOX) BLU WIRE BLU/ BRN WIRE BLU/ GRN WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/GRN/YEL WIRE BODY ELECTRONICS CONTROL MODULE (BEHIND GLOVE BOX) BRN BLU/ WIRE BRN WIRE BRN/BLK/YEL WIRE BRN/BLU WIRE BRN/ORG WIRE COMBINATION SWITCH TURN SIGNAL SWITCH CRASH CONTROL MODULE (UNDER LEFT SIDE OF DASH) FRONT POWER DISTRIBUTION BOX (LEFT REAR CORNER OF ENGINE COMPT) FUSE GRN WIRE GRN/ BLU WIRE GRN/ YEL WIRE GRY RED/ WIRE HAZARD FLASHER RELAY (IN POWER DISTRIBUTION BOX) HAZARD INDICATOR HAZARD SWITCH HOT AT ALL TIMES HOT IN RUN AND START INSTRUMENT CLUSTER LEFT HEADLIGHT LEFT FRONT TURN LAMP LEFT FRONT AUXILIARY TURN LIGHT LEFT RIGHT LEFT TRUNK LIGHT ASSEMBLY LEFT REAR TURN LAMP LEFT TURN INDICATOR ON OFF RED/ WHT WIRE RED/BLK/YEL WIRE RIGHT FRONT AUXILIARY TURN LIGHT RIGHT HEADLIGHT RIGHT FRONT TURN LAMP RIGHT TRUNK LIGHT ASSEMBLY RIGHT REAR TURN LAMP RIGHT TURN INDICATOR W/ CRASH CONTROL MODULE W/O CRASH CONTROL MODULE WHT/BLU/YEL 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

BRN WIRE CANADA U.S. CHECK CONTROL MODULE (LEFT SIDE OF DASH) COMBINATION SWITCH FLASH HIGH FOG LIGHT SWITCH FRONT FOG LIGHT RELAY (IN POWER DISTRIBUTION BOX) FRONT POWER DISTRIBUTION BOX (LEFT REAR CORNER OF ENGINE COMPT) FRONT POWER DISTRIBUTION BOX (LEFT REAR CORNER OF ENGINE COMPT) FUSE FUSE FUSE FUSE GRN/BLU WIRE GRN/RED WIRE GRN/YEL WIRE HIGH BEAM INDICATOR HIGH BEAM LIGHT RELAY (IN POWER DISTRI- BUTION BOX) HOT AT ALL TIMES HOT IN RUN AND START INSTRUMENT CLUSTER INSTRUMENT CLUSTER FOG LIGHTS INDICATOR LEFT FOG LIGHT RIGHT FOG LIGHT LEFT HIGH BEAM LIGHT RIGHT HIGH BEAM LIGHT LEFT LOW BEAM LIGHT LIGHT SWITCH LOW BEAM LIGHT RELAY (IN POWER DISTRIBUTION BOX) NORMAL OFF HEAD PARK RED WIRE RED/WHT WIRE RED/YEL WIRE RIGHT LOW BEAM LIGHT W/ CCM W/O CCM WHT WIRE WHT/BLU WIRE WHT/GRN WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/VIO WIRE

BRN WIRE BRN/RED WIRE FRONT POWER DISTRIBUTION BOX (LEFT REAR CORNER OF ENGINE COMPT) GRY/YEL WIRE HORN RELAY (IN FRONT 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

AUTOMATIC TRANSMISSION RANGE SWITCH (IN CENTER CONSOLE, ON SHIFTER MECHANISM) B+ JUNCTION POINT BATTERY VOLTAGE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BRAKE LIGHT SWITCH (ON BRACKET, ABOVE BRAKE PEDAL) BRAKE PEDAL POSITION BRN WIRE BRN/BLK WIRE BRN/ORG WIRE BRN/VIO WIRE BRN/WHT WIRE FRONT POWER DISTRIBUTION BOX (LEFT REAR CORNER OF ENGINE COMPT) FUSE GEAR RANGE GRN/GRY WIRE GROUND HOT AT ALL TIMES HOT IN RUN AND START HOT IN RUN, ACC AND START NCA WIRE RED WIRE SHIFT LOCK SOLENOID CONTROL SHIFT LOCK SOLENOID GROUND GEAR RANGE SHIFT-LOCK (RIGHT SIDE OF GEARSHIFT SELECTOR) TRANSMISSION CONTROL MODULE (RIGHT REAR CORNER OF ENGINE COMPT) VIO WIRE VIO/YEL WIRE

BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/RED/YEL WIRE BLK/WHT WIRE BLK/WHT/YEL WIRE BRN WIRE BRN/GRN/YEL WIRE BRN/VIO WIRE FAST FRONT POWER DISTRIBUTION BOX (LEFT REAR CORNER OF ENGINE COMPT) GRY/BLK WIRE HOT AT ALL TIMES FUSE HOT IN ACCY, RUN AND START FUSE INSTRUMENT CLUSTER NCA WIRE NORML PARK RED/BLU/YEL WIRE RED/BRN WIRE RED/BRN/YEL WIRE RUN WIRE SINGLE OFF INTER VEHICLE SPEED SIGNAL VIO WIRE VIO/BLK WIRE WASH WASHER PUMP (FRONT RIGHT SIDE OF ENGINE COMPT, ON WASHER FLUID RESERVOIR) WIPER MOTOR (REAR OF ENGINE COMPARTMENT) WIPER/WASHER MODULE (BEHIND GLOVE BOX) WIPER/WASHER SWITCH 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