BMW X3 E83 (2003-2006) gry Wiring diagrams

2007 EARLY PRODUCTION BLK WIRE BLU WIRE BRN WIRE DRIVER'S LUMBAR SUPPORT MOTOR DRIVER'S LUMBAR SUPPORT SWITCH DRIVER'S LUMBAR SUPPORT VALVE BLOCK (UNDER DRIVER'S SEAT) EXCEPT 2007 EARLY PRODUCTION FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES NCA WIRE POWER DISTRIBUTION (RIGHT SIDE OF DASH) RED WIRE VIO WIRE WHT WIRE

1 2 3 LUMBAR SW GRD BLK WIRE BLK/VIO WIRE BLK/YEL WIRE BLU WIRE BLU/GRY WIRE BLU/RED WIRE BRN WIRE BRN/BLK WIRE BRN/RED WIRE COMPUTER DATA LINES SYSTEM DRIVER'S LUMBAR SUPPORT DRIVE DRIVER'S LUMBAR SUPPORT SWITCH DRIVER'S LUMBAR SUPPORT VALVE BLOCK DRIVER'S SEAT ANGLE ADJUSTMENT DRIVE (UNDER DRIVER'S SEAT) DRIVER'S SEAT BACKREST ANGLE ADJUSTMENT DRIVE (UNDER DRIVER'S SEAT) DRIVER'S SEAT BACKREST HEAD ADJUSTMENT DRIVE DRIVER'S SEAT FORWARD/BACKWARD ADJUSTMENT DRIVE (UNDER DRIVER'S SEAT) DRIVER'S SEAT HEAD RESTRAINT ADJUSTMENT DRIVE DRIVER'S SEAT HEIGHT ADJUSTMENT DRIVE (UNDER DRIVER'S SEAT) DRIVER'S SEAT MEMORY FUSE GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/RED WIRE GRN/VIO WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/BRN WIRE HOT AT ALL TIMES LUMBAR SW + NCA WIRE POWER DISTRIBUTION (RIGHT SIDE OF DASH) RED WIRE RED/BLK WIRE RED/BRN WIRE SEAT BACKREST SEAT HEIGHT SEAT TILT SEAT FWD/BACK HEAD RESTRIANT SEAT BACKREST SEAT HEIGHT SEAT TILT SEAT FWD/BACK SEAT BACKREST VIO WIRE VIO/BLK WIRE VIO/BRN WIRE VIO/GRY WIRE VIO/RED WIRE VIO/WHT WIRE W/ COMFORT SEAT SYSTEM WHT WIRE WHT/RED/YEL WIRE YEL/BLK WIRE YEL/BRN WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 REVERSE SIG 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 TERM 30 ANTI-LOCK BRAKES SYSTEM BLK WIRE BLU/BRN WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/RED WIRE CENTRAL INFORMATION DISPLAY (CID) COMPUTER DATA LINES SYSTEM FUSE GRY WIRE HOT AT ALL TIMES POWER DISTRIBUTION (RIGHT SIDE OF DASH) FUSE HOT IN RUN, ACCY OR K-BUS SIG NAVIGATION SIG LEFT REAR WINDOW ANTENNA LEFT TV ANTENNA NAVIGATION SIG NAVIGATION SIG NAVIGATION SIG NAVIGATION SIG POSITIVE ACTIVATION GROUND NAVIGATION SYSTEM NCA WIRE PINS: 1-2 (NOT USED) PINS: 13-15 (NOT USED) PINS: 4-6 (NOT USED) PINS: 9-11 (NOT USED) RADIO RED WIRE RED/YEL WIRE RIGHT REAR WINDOW ANTENNA RIGHT TV ANTENNA ROOF ANTENNA SPEED SIG VIDEO MODULE (REAR CENTER OF REAR COMPT) VIO/WHT WIRE WHT WIRE WHT/RED/YEL WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/RED WIRE

ANGLE BACK BACKREST BACKREST HEAD BLK WIRE BLU WIRE BRN WIRE FRONT FUSE FWD/BWD GRN WIRE GRY WIRE HEAD RESTRAINT HEIGHT HOT AT ALL TIMES NCA WIRE PASSENGER'S BACKREST ANGLE ADJUSTMENT DRIVE (UNDER FRONT PASSENGER'S SEAT) PASSENGER'S FORWARD/BACKWARD ADJUSTMENT DRIVE (UNDER FRONT PASSENGER'S SEAT) PASSENGER'S HEAD RESTRAINT ADJUSTMENT DRIVE PASSENGER'S HEIGHT ADJUSTMENT DRIVE (UNDER FRONT PASSENGER'S SEAT) PASSENGER'S SEAT ADJUSTMENT SWITCH PASSENGER'S SEAT ANGLE ADJUSTMENT DRIVE (UNDER FRONT PASSENGER'S SEAT) PASSENGER'S SEAT BACKREST/ HEAD ADJUSTMENT MOTOR POWER DISTRIBUTION (RIGHT SIDE OF DASH) RED WIRE VIO WIRE W/ COMFORT SEAT SYSTEM YEL WIRE

2007 EARLY PRODUCTION BLK WIRE BLU WIRE BRN WIRE EXCEPT 2007 EARLY PRODUCTION FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES NCA WIRE PASSENGER'S LUMBAR SUPPORT MOTOR PASSENGER'S LUMBAR SUPPORT SWITCH PASSENGER'S LUMBAR SUPPORT VALVE BLOCK (UNDER FRONT PASSENGER'S SEAT) PASSENGER'S SEAT ADJUSTMENT SWITCH POWER DISTRIBUTION (RIGHT SIDE OF DASH) RED WIRE VIO WIRE W/ MEMORY W/O MEMORY WHT WIRE

AMPLIFIER ANTENNA DIVERSITY BLK WIRE BLU WIRE BRN WIRE CD CHANGER CENTRAL INFORMATION DISPLAY (CID) CHARACTERISTIC MAP COOLING THERMOSTAT DIGITAL MOTOR ELECTRONICS CONTROL UNIT DYNAMIC STABILITY CONTROL FOG LIGHT RELAY FROM FUEL TANK VENT VALVE FUSE FUSE FUSE GENERAL MODULE CONTROL UNIT GRN WIRE GRY WIRE HEADLIGHT WASHER RELAY IDLE ACTUATOR INDIVIDUAL CONTROL INTAKE SYSTEM VALVE NAVIGATION SYSTEM NCA WIRE PANORAMA GLASS ROOF POWER DISTRIBUTION (RIGHT SIDE OF DASH) RADIO REAR INTERMITTENT WIPE/WASH CONTROL MODULE RED WIRE SATELLITE RECEIVER SECONDARY AIR PUMP RELAY TERMINAL 15 LOAD SHEDDING RELAY TO FUSE TRAILER SOCKET PREPARATION VANOS VANOS SOLENOID SOLENOID VALVE VALVE -INTAKE -EXHAUST VIDEO MODULE VIO WIRE W/ STEREO RADIO W/ HIFI RADIO W/ TRAILER MODULE W/O TRAILER MODULE 2 3 4 WHT WIRE YEL WIRE

A/C COMPRESSOR RELAY ADAPTIVE HEADLIGHT ANTI-THEFT ALARM SYSTEM HORN BLK WIRE CENTER CONSOLE SWITCH CENTER COMPENSATOR (2004, 2005) DRIVER'S DOOR MODULE (W/ MEMORY) DRIVER'S SIDE OUTSIDE MIRROR (W/ FOLD-IN MIRRORS) DRIVER'S WINDOW MOTOR EJECT BOX ELECTROCHROMIC INTERIOR REAR VIEW MIRROR ELECTRONIC VEHICLE IMMOBILIZER FROM FUEL PUMP CONTROL (EKPS) FUEL PUMP RELAY FUSE GRN WIRE GRY WIRE INTERIOR MOVEMENT DETECTOR LEFT REAR DOOR POWER WINDOW MOTOR NCA WIRE PASSENGER'S SIDE OUTSIDE MIRROR (W/ FOLD-IN MIRRORS) PASSENGER'S WINDOW MOTOR POWER DISTRIBUTION (RIGHT SIDE OF DASH) RED WIRE RIGHT REAR DOOR POWER WINDOW MOTOR TELEPHONE TRANSCEIVER TILT SENSOR TO FUSE TO IGNITION SWITCH (DIAGRAM 5 OF 6) VIO WIRE VOICE CONTROL SYSTEM W/ ELECTRONICALLY CONTROLLED FUEL PUMP W/O ELECTRONICALLY CONTROLLED FUEL PUMP WATER VALVE WHT WIRE WINDSHIELD WIPER RELAY YEL WIRE

BLK WIRE BLU WIRE BRAKE LIGHT SWITCH VOLUTE SPRING CENTER CONSOLE SWITCH CENTER CLUTCH SWITCH ELECTRONIC VEHICLE IMMOBILIZER (EWS) FROM FROM IGNITION SWITCH (DIAGRAM 5 OF 6) FUSE GENERAL MODULE CONTROL MODULE GRY WIRE HORN RELAY INSTRUMENT CLUSTER CONTROL MODULE LEFT FRONT MAKE- UP MIRROR LIGHT LIGHT SWITCH CLUSTER NAVIGATION SYSTEM NCA WIRE POWER DISTRIBUTION (RIGHT SIDE OF DASH) RADIO RAIN/ HEADLIGHT SENSOR REAR INTERMITTENT WIPE/WASH CONTROL MODULE REAR SEAT ENTERTAINMENT PREPARATIONS (2006 ONLY) RIGHT FRONT MAKE- UP MIRROR LIGHT TELEPHONE TRANSCEIVER TO FUSE VIO WIRE VOICE CONTROL SYSTEM WHT WIRE YEL WIRE

ANTENNA DIVERSITY ANTI-THEFT SYSTEM BLK WIRE BLK/BRN WIRE BLK/GRY WIRE BLK/VIO WIRE BLU WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/RED WIRE BLU/VIO WIRE BLU/YEL WIRE BRN WIRE BRN/GRY WIRE BRN/GRY/YEL WIRE BRN/YEL WIRE CENTRAL LOCKING FUEL FILTER FLAP COMPUTER DATA LINES SYSTEM ELECTRONIC INTERIOR REAR-VIEW MIRROR FUSE GENERAL MODULE CONTROL UNIT (RIGHT SIDE OF DASH) GRN WIRE GRY WIRE GRY/BLK/YEL WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ACC, RUN OR START POWER DISTRIBUTION (RIGHT SIDE OF DASH) RED WIRE RED/BLK WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE SYSTEM LOCK, DRIVER'S DOOR SYSTEM LOCK, PASSENGER'S DOOR VIO WIRE VIO/BLK WIRE VIO/YEL WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED/YEL WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/GRN WIRE YEL/RED WIRE

BRN WIRE DRIVER'S DOOR MODULE DRIVER'S SIDE OUTSIDE MIRROR FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES NCA WIRE PASSENGER'S SIDE OUTSIDE MIRROR POWER DISTRIBUTION (RIGHT SIDE OF DASH) RED WIRE