BMW Z3 E36 facelift (2000-2002) wht/vio Wiring diagrams

ABS IND. AUXILIARY FUSE BOX (UNDER LEFT SIDE OF DASH) BLK/GRN WIRE BLK/RED/WHT WIRE BLK/RED/YEL WIRE BLK/VIO WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/BRN/YEL WIRE BLU/RED WIRE BLU/VIO WIRE BLU/WHT/YEL WIRE BRAKE FLUID IND BRAKE FLUID LEVEL SWITCH (LEFT REAR SIDE OF ENGINE COMPT) BRAKE LIGHT SWITCH BRN WIRE BRN/BLK/WHT WIRE BRN/BLK/YEL WIRE BRN/RED WIRE BRN/VIO WIRE DATA LINK CONNECTOR (REAR ENGINE COMPT) DSC SWITCH DYNAMIC STABILITY CONTROL UNIT (LEFT SIDE OF ENGINE COMPT) FRONT POWER DISTRIBUTION BOX (ON LEFT REAR CORNER OF ENG COMPT) FUSE GRN WIRE GRN/BLK/YEL WIRE GRN/BLU WIRE GRN/BLU/YEL WIRE GRN/VIO WIRE GRY WIRE GRY/BLK/YEL WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ACCY, RUN, START HOT IN RUN AND START INSTRUMENT CLUSTER LEFT FRONT ABS SPEED SENSOR LEFT REAR ABS SPEED SENSOR NCA WIRE PARKING BRAKE SWITCH PRECHARGE PUMP (LEFT REAR SIDE OF ENGINE COMPT) PRESSURE SENSOR (LEFT REAR SIDE OF ENGINE COMPT) PRESSURE TRANSMITTER RED WIRE RED/BLU WIRE RED/GRN WIRE RED/YEL BLK/ WIRE RED/YEL WIRE RIGHT FRONT ABS SPEED SENSOR RIGHT REAR ABS SPEED SENSOR RPM RATE SENSOR (UNDER DRIVER'S SEAT) STEERING ANGLE SENSOR (ON STEERING COLUMN) TRANSVERSE ACCELERATION SENSOR (UNDER DRIVERS'S SEAT) VIO WIRE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/VIO WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE

ABS IND. AUXILIARY FUSE BOX (UNDER LEFT SIDE OF DASH) BLK/RED/YEL WIRE BLK/VIO WIRE BLU WIRE BLU/BLK WIRE BLU/BRN/YEL WIRE BLU/RED WIRE BLU/VIO WIRE BRAKE FLUID IND BRAKE FLUID LEVEL SWITCH (LEFT REAR SIDE OF ENGINE COMPT) BRAKE LIGHT SWITCH BRN WIRE BRN/BLK/WHT WIRE BRN/BLK/YEL WIRE BRN/RED WIRE BRN/VIO WIRE DATA LINK CONNECTOR (REAR ENGINE COMPT) DSC SWITCH DYNAMIC STABILITY CONTROL UNIT (LEFT SIDE OF ENGINE COMPT) FRONT POWER DISTRIBUTION BOX (ON LEFT REAR CORNER OF ENG COMPT) FUSE GRN WIRE GRN/BLK/YEL WIRE GRN/BLU WIRE GRN/BLU/YEL WIRE GRN/VIO WIRE GRY/BLK/YEL WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ACCY, RUN, START HOT IN RUN AND START INSTRUMENT CLUSTER LEFT FRONT ABS SPEED SENSOR LEFT REAR ABS SPEED SENSOR NCA WIRE PARKING BRAKE SWITCH PRESSURE SENSOR (LEFT REAR SIDE OF ENGINE COMPT) PRESSURE TRANSMITTER RED WIRE RED/BLU WIRE RED/GRN WIRE RIGHT FRONT ABS SPEED SENSOR RIGHT REAR ABS SPEED SENSOR RPM RATE SENSOR (UNDER DRIVER'S SEAT) STEERING ANGLE SENSOR (ON STEERING COLUMN) TRANSVERSE ACCELERATION SENSOR (UNDER DRIVERS'S SEAT) VIO WIRE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/VIO WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE

2000 COUPE 2000 ROADSTER, 2001 ABS IND. ASC SWITCH BLK WIRE BLU WIRE BLU/RED WIRE BLU/VIO WIRE BRAKE LIGHT SWITCH BRN WIRE BRN/RED WIRE DATA LINK CONNECTOR (ON REAR SIDE OF ENGINE COMPT) ENGINE CONTROL MODULE (DME) (ON RIGHT REAR SIDE OF ENGINE COMPT, IN "E" BOX) FRONT POWER DISTRIBUTION BOX (ON LEFT REAR CORNER OF ENGINE COMPARTMENT) GRN WIRE GRN/BLU/YEL WIRE GRY WIRE GRY/BLK/YEL WIRE GRY/RED WIRE HOT AT ALL TIMES FUSE HOT IN ACCY, RUN, START FUSE HOT IN RUN, 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/GRN WIRE WHT/VIO WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE

ANTI-THEFT SYSTEM (DWA) ANTI-THEFT SYSTEM (DWA) ANTI-THEFT SYSTEM ANTI-THEFT SYSTEM (DWA) ANTI-THEFT SYSTEM (DWA) ANTI-THEFT SYSTEM (DWA) ANTI-THEFT SYSTEM ANTI-THEFT SYSTEM BLK WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/RED/YEL WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/RED/YEL WIRE BODY ELECTRONICS CONTROL MODULE (ZKE IV) (BEHIND GLOVE BOX) BRN WIRE BRN/BLK WIRE BRN/BLK/YEL WIRE BRN/BLU/YEL WIRE BRN/GRY/YEL WIRE BRN/ORG WIRE BRN/RED/YEL WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM STARTING/CHARGING SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM FRONT POWER DISTRIBUTION BOX (REAR LEFT SIDE OF ENGINE COMPARTMENT) FUSE GRN/BLU WIRE GRN/WHT WIRE GRY/BLK WIRE GRY/BLK/YEL WIRE HOT AT ALL TIMES HOT IN ACCY, RUN, START HOT IN RUN, START LATE PRODUCTION POWER WINDOWS SYSTEM POWER WINDOWS SYSTEM RED/BLU WIRE RED/GRN/YEL WIRE RED/WHT WIRE SUPPLEMENTAL RESTRAINT SYSTEM POWER WINDOWS SYSTEM POWER WINDOWS SYSTEM SUPPLEMENTAL RESTRAINTS EXTERIOR LIGHTS SYSTEM TRANSMISSION POSITION INDICATOR LIGHT VIO/BLK WIRE VIO/GRN/YEL WIRE VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/BRN 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

2 8 (LATE PROD) (EARLY PROD) BATTERY BLK WIRE BOARD COMPUTER BRN WIRE BRN/ORG WIRE DYNAMIC STABILITY CONTROL UNIT (LEFT SIDE OF ENGINE COMPT) ELECTRONIC IMMOBILIZER CONTROL MODULE (UNDER LEFT SIDE OF DASH) ENGINE CONTROL MODULE (DME) (RIGHT REAR SIDE OF ENGINE COMPARTMENT, IN "E" BOX) FRONT POWER DISTRIBUTION BOX (LEFT REAR CORNER OF ENGINE COMPARTMENT) FUSE GRN/WHT WIRE HOT AT ALL TIMES HOT IN RUN, START INSTRUMENT CLUSTER LATE PRODUCTION NCA WIRE OBD II CONNECTOR (RIGHT SIDE OF CENTER CONSOLE) RED WIRE RED/YEL WIRE REMOTE CONTROL MODULE (IN INTERIOR REAR VIEW MIRROR) SLIP CONTROL MODULE (LEFT FRONT OF ENGINE COMPARTMENT) STEERING ANGLE SENSOR (ON BASE OF STEERING COLUMN) SUPPLEMENTAL RESTRAINT SYSTEM CONTROL MODULE (BELOW CENTER CONSOLE) THERMAL OIL LEVEL SENSOR (TOENS) CONTROL MODULE (BEHIND GLOVE BOX) W/ DSC WHT/GRN WIRE WHT/VIO WIRE WHT/VIO/YEL WIRE WHT/YEL WIRE YEL WIRE

ANTI-THEFT CONTROL MODULE (BEHIND GLOVE BOX) BLK WIRE BLK/GRN WIRE BLK/VIO WIRE BLK/YEL WIRE BLU WIRE BLU/RED/YEL WIRE BODY ELECTRONICS CONTROL MODULE (ZKE IV) (BEHIND GLOVE BOX) BRN WIRE BRN/BLK WIRE DATA LINK CONNECTOR (ON LEFT REAR SIDE OF ENGINE COMPT) ELECTRONIC IMMOBILIZER CONTROL MODULE (EWS III) ENGINE CONTROL MODULE (DME) FRONT POWER DISTRIBUTION BOX (ON LEFT REAR CORNER OF ENGINE COMPT) FUSE GRN WIRE GRN/BLK WIRE HOT AT ALL TIMES HOT IN ACCY, RUN, START IGNITION SWITCH EWS TOROIDAL COIL INSTRUNMENT CLUSTER SYSTEM NCA WIRE OFF RED WIRE RED/YEL WIRE REMOTE CONTROL MODULE (IN INTERIOR REAR VIEW MIRROR) RUN WIRE STARTER STARTER IMMOBILIZATION SWITCH (LEFT FOOTWELL) TRANSMISSION CONTROL MODULE (RIGHT REAR SIDE OF ENGINE COMPT) VIO WIRE VIO/WHT WIRE W/ ALPINE W/ DWA W/O EGS WHT WIRE WHT/VIO WIRE WITH EGS YEL WIRE

1 2 3 4 5 6 7 8 9 ACTIVATE RELAY 1 2 3 4 5 6 7 8-11 12 13 14 15 16 17 18 19 20 21 22 23 24 BLK WIRE BLK/VIO WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/ORG WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CAMSHAFT POSITION SENSOR 1 (INLET) (ON FRONT OF ENGINE) CAMSHFT SIG CAN-BUS CAN-BUS CHARACTERISTIC MAP COOLING THERMOSTAT (ON FRONT OF CYLINDER HEAD) CRANKSHAFT POSITION/ RPM SENSOR (ON FRONT OF ENGINE) CYL 1-3 CYL 4-6 DOUBLE KNOCK SENSOR (LEFT SIDE OF ENGINE) E-BOX ENGINE CONTROL MODULE (DME) (RIGHT REAR SIDE OF ENGINE COMPT) ENGINE CONTROL MODULE RELAY ENGINE COOLANT TEMPERATURE SENSOR (ON FRONT OF ENGINE) FRONT POWER DISTRIBUTION BOX (LEFT REAR CORNER OF ENG COMPT) FUEL PUMP (IN FUEL TANK) FUEL PUMP RELAY FUSE FUSE FUSE GRN WIRE GRN/VIO WIRE GROUND GROUND GROUND GROUND VOLTAGE SUPPLY VOLTAGE SUPPLY GROUND GROUND TP SIG GROUND GROUND TEMP SIG GROUND GRY WIRE GRY/BRN WIRE HOT AT ALL TIMES HOT AT ALL TIMES B+ JUNCTION POINT E-BOX (IN FRONT POWER DISTRIBUTION BOX) INTAKE AIR TEMPERATURE SENSOR (ON TOP CENTER OF ENG, ON INTAKE MANIFOLD) NCA WIRE OIL TEMPERATURE SENSOR (RIGHT SIDE OF OIL FILTER) PARTIAL RED WIRE RED/BLU WIRE RED/WHT WIRE RED/WHT/YEL WIRE SENSOR SIG SENSOR SIG SENSOR SIG SIG GROUND SIG GROUND SIG GROUND SIG GROUND ACTIVATE RELAY TEMP SIG GROUND TEMP SIG GROUND CYL 1-3 KS CYL 1-3 KS TP SIG TRANSMISSION CONTROL MODULE (EGS) (RIGHT REAR SIDE OF ENGINE COMPT, IN E-BOX) VOLTAGE SUPPLY CRNKSHFT SIG WHT WIRE WHT/VIO WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 IGN COIL 3 SIG IGN COIL 2 SIG IGN COIL 1 SIG 39 40 41 42 43 44 45 46 47 48 49 50-51 52 ABS SYSTEM CLUTCH SWITCH ACTIVATE VALVE AIR CONDITIONING RELAY AIR PUMP (RIGHT REAR SIDE OF ENG COMPT) ANTI-THEFT SYSTEM B+ JUNCTION POINT E-BOX (IN FRONT POWER DISTRIBUTION BOX) BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/RED WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/RED WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/BLU/YEL WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/ORG WIRE BRN/VIO WIRE BRN/WHT WIRE CRUISE CONTROL SYSTEM CRUISE CONTROL SYSTEM COMPUTER DATA LINES SYSTEM DATA LINK CONNECTOR (DLC) (LEFT REAR SIDE OF ENG COMPT) E-BOX (RIGHT REAR SIDE OF ENG COMPT) ELECTRIC THROTTLE ACTUATOR (ON THROTTLE BODY) ENGINE CONTROL MODULE (DME) (RIGHT REAR SIDE OF ENGINE COMPT) FRONT POWER DISTRIBUTION BOX (LEFT REAR CORNER OF ENG COMPT) FUSE GRN WIRE GRN/BLU WIRE GRN/VIO WIRE GRN/WHT WIRE GROUND CAN BUS (+) CAN BUS (-) (PINS 11, 15,, 16 NOT USED) GROUND GROUND IGN COIL 6 SIG IGN COIL 5 SIG IGN COIL 4 SIG GROUND PED POS 1 SIG GRY/BRN WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT IN RUN OR START IGNITION COILS (TOP RIGHT SIDE OF ENGINE) LEAKAGE SIG NCA WIRE RED WIRE RED/WHT WIRE RED/WHT/YEL WIRE RED/YEL WIRE RESISTOR 240 OHM RPM SIG RR SPEED SIG CLUTCH SIG BRAKE SIG SECONDARY AIR PUMP RELAY TERMINAL 15 CRSE CNTRL SIG BRAKE SIG ACTIVATE RELAY ACTIVATE VALVE TXD DIAG SIG DRV AWY PROT VOLTAGE SUPPLY ACTIVATE RELAY WHT WIRE WHT/GRN WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/GRN WIRE

1 2 3 4 5 6 7 8 9 ACTIVATE RELAY 1 2 3 4 5 6 7 8-11 12 13 14 15 16 17 18 19 20 21 22 23 24 BLK WIRE BLK/VIO WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/ORG WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CAMSHAFT POSITION SENSOR 1 (INLET) (ON FRONT OF ENGINE) CAMSHFT SIG CAN-BUS CAN-BUS CHARACTERISTIC MAP COOLING THERMOSTAT (ON FRONT OF CYLINDER HEAD) CRANKSHAFT POSITION/ RPM SENSOR (ON FRONT OF ENGINE) CYL 1-3 CYL 4-6 DOUBLE KNOCK SENSOR (LEFT SIDE OF ENGINE) E-BOX ENGINE CONTROL MODULE (DME) (RIGHT REAR SIDE OF ENGINE COMPT) ENGINE CONTROL MODULE RELAY ENGINE COOLANT TEMPERATURE SENSOR (ON FRONT OF ENGINE) FRONT POWER DISTRIBUTION BOX (LEFT REAR CORNER OF ENG COMPT) FUEL PUMP (IN FUEL TANK) FUEL PUMP RELAY FUSE FUSE FUSE GRN WIRE GRN/VIO WIRE GROUND GROUND GROUND GROUND VOLTAGE SUPPLY VOLTAGE SUPPLY GROUND GROUND TP SIG GROUND GROUND TEMP SIG GROUND GRY WIRE GRY/BRN WIRE HOT AT ALL TIMES HOT AT ALL TIMES B+ JUNCTION POINT E-BOX (IN FRONT POWER DISTRIBUTION BOX) INTAKE AIR TEMPERATURE SENSOR (ON TOP CENTER OF ENG, ON INTAKE MANIFOLD) NCA WIRE OIL TEMPERATURE SENSOR (RIGHT SIDE OF OIL FILTER) PARTIAL RED WIRE RED/BLU WIRE RED/WHT WIRE RED/WHT/YEL WIRE SENSOR SIG SENSOR SIG SENSOR SIG SIG GROUND SIG GROUND SIG GROUND SIG GROUND ACTIVATE RELAY TEMP SIG GROUND TEMP SIG GROUND CYL 1-3 KS CYL 1-3 KS TP SIG TRANSMISSION CONTROL MODULE (EGS) (RIGHT REAR SIDE OF ENGINE COMPT, IN E-BOX) VOLTAGE SUPPLY CRNKSHFT SIG WHT WIRE WHT/VIO WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 IGN COIL 3 SIG IGN COIL 2 SIG IGN COIL 1 SIG 39 40 41 42 43 44 45 46 47 48 49 50-51 52 ABS SYSTEM CLUTCH SWITCH ACTIVATE VALVE AIR CONDITIONING RELAY AIR PUMP (RIGHT REAR SIDE OF ENG COMPT) ANTI-THEFT SYSTEM B+ JUNCTION POINT E-BOX (IN FRONT POWER DISTRIBUTION BOX) BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/RED WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/RED WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/BLU/YEL WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/ORG WIRE BRN/VIO WIRE BRN/WHT WIRE CRUISE CONTROL SYSTEM CRUISE CONTROL SYSTEM COMPUTER DATA LINES SYSTEM DATA LINK CONNECTOR (DLC) (LEFT REAR SIDE OF ENG COMPT) E-BOX (RIGHT REAR SIDE OF ENG COMPT) ELECTRIC THROTTLE ACTUATOR (ON THROTTLE BODY) ENGINE CONTROL MODULE (DME) (RIGHT REAR SIDE OF ENGINE COMPT) FRONT POWER DISTRIBUTION BOX (LEFT REAR CORNER OF ENG COMPT) FUSE GRN WIRE GRN/BLU WIRE GRN/VIO WIRE GRN/WHT WIRE GROUND CAN BUS (+) CAN BUS (-) (PINS 11, 15,, 16 NOT USED) GROUND GROUND IGN COIL 6 SIG IGN COIL 5 SIG IGN COIL 4 SIG GROUND PED POS 1 SIG GRY/BRN WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT IN RUN OR START IGNITION COILS (TOP RIGHT SIDE OF ENGINE) LEAKAGE SIG NCA WIRE RED WIRE RED/WHT WIRE RED/WHT/YEL WIRE RED/YEL WIRE RESISTOR 240 OHM RPM SIG RR SPEED SIG CLUTCH SIG BRAKE SIG SECONDARY AIR PUMP RELAY TERMINAL 15 CRSE CNTRL SIG BRAKE SIG ACTIVATE RELAY ACTIVATE VALVE TXD DIAG SIG DRV AWY PROT VOLTAGE SUPPLY ACTIVATE RELAY WHT WIRE WHT/GRN WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/GRN WIRE