BMW X5 E53 (1999-2003) ignition switch Wiring diagrams

BLK WIRE BLK/VIO WIRE BLK/YEL WIRE BLU/BLK WIRE BRN/BLK WIRE COMPUTER DATA LINES SYSTEM ELECTRONIC IMMOBILIZER CONTROL UNIT (EWS) ENGINE CONTROL MODULE (DME) FUSE FUSE HOLDER HOT AT ALL TIMES HOT AT ALL TIMES FUSE HOLDER FUSE HOT W/ RETAINED ACCESSORY POWER IGNITION SWITCH RED WIRE RED/YEL WIRE RING COIL STARTING/ CHARGING SYSTEM STARTING/CHARGING SYSTEM TRANSMISSION CONTROL UNIT VIO WIRE VIO/BLK WIRE WHT/RED/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE

BATTERY BLK WIRE BLK/GRN WIRE BLK/VIO WIRE BLK/YEL WIRE BLU/BLK WIRE BRN WIRE DIGITAL MOTOR ELECTRONICS CONTROL UNIT ELECTRONIC IMMOBILIZER CONTROL UNIT GEARSHIFT LOCK (M/T) GENERATOR HOT AT ALL TIMES FUSE HOLDER FUSE IGNITION SWITCH INSTRUMENT CLUSTER INTEGRATED INSTRUMENT CLUSTER CONTROL MODULE OFF RED WIRE RUN WIRE STARTER TRANSMISSION CONTROL (A/T) W/ IKE W/O IKE

BATTERY BLK WIRE BLK/GRN WIRE BLK/YEL WIRE BLU/BLK WIRE BRN WIRE ELECTRONIC IMMOBILIZER CONTROL UNIT ENGINE CONTROL MODULE (DME) GENERATOR HOT AT ALL TIMES FUSE HOLDER FUSE IGNITION SWITCH OFF RED WIRE RUN WIRE STARTER STARTER RELAY W/ 2003 W/ 2000-02 YEL/BRN WIRE

AUTOMATIC AIR RECIRCULATION SENSOR AUXILIARY WATER PUMP BLK WIRE BLK/GRN WIRE BLK/GRY WIRE BLU WIRE BLU/GRN WIRE BLU/GRY WIRE BRN WIRE BRN/BLK WIRE COOLANT OUTLET TEMPERATURE SENSOR DUAL TEMPERATURE SENSOR ELECTRIC FAN ENGINE CONTROL MODULE EVAPORATOR TEMPERATURE SENSOR GRN/YEL WIRE GRY/BLU/YEL WIRE GRY/RED WIRE HIGH PRESSURE SWITCH IGNITION SWITCH LATE BUILD EARLY BUILD LEFT HEAT EXCHANGER TEMPERATURE SENSOR NCA WIRE OUTPUT STAGE REAR COMPARTMENT BLOWER REAR COMPARTMENT BLOWER REAR COMPARTMENT BLOWER MOTOR RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RIGHT HEAT EXCHANGER TEMPERATURE SENSOR VIO/WHT WIRE WHT/VIO WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/RED WIRE

BLK WIRE BRN WIRE BRN/RED WIRE COIL SPRING FUSE 10 HORN RELAY HORN SWITCH HOT AT ALL TIMES IGNITION SWITCH JUNCTION BOX (UNDER RIGHT SIDE OF DASH) LEFT HORN RIGHT HORN VIO/BLK WIRE VIO/GRY WIRE WHT WIRE

2001, 2002, 8 86 UNLOADER RELAY TERMINAL 15 BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/RED WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BRN WIRE BRN/BLU WIRE BRN/RED WIRE ELECTRIC THROTTLE ACTUATOR (TOP CENTER OF ENGINE) ENGINE CONTROL MODULE ENGINE ELECTRONICS FUSE CARRIER FUEL TANK LEAKAGE DIAGNOSIS MODULE GRN WIRE HOT AT ALL TIMES HOT AT ALL TIMES FUSE 5 IGNITION COILS 1-4 IGNITION COILS 5-8 IGNITION SWITCH NCA WIRE OFF PLUG PLUG PLUG RED WIRE RED/WHT WIRE RUN WIRE VIO WIRE WHT WIRE YEL WIRE