BMW X3 F25 (2010-2014) org/ Wiring diagrams

44 43 COMPUTER DATA LINES SYSTEM BLU WIRE BLU/RED WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE CAMERA-BASED DRIVER ASSISTANCE SYSTEMS CAMERA-BASED DRIVER SUPPORT SYSTEMS CAMERA HEATING COMPUTER DATA LINES SYSTEM DRIVER ASSISTANCE CONTROL PANEL ELECTRONICS JUNCTION BOX FOOTWELL MODULE FUSE 13 FUSE 43 GRN WIRE GRN/RED WIRE GRN/WHT WIRE HOT W/ BI-STABLE RELAY ENERGIZED HOT W/ TERMINAL JUNCTION BOX (RIGHT SIDE OF DASH) LANE DEPARTURE WARNING CAMERA (BEHIND INSIDE REARVIEW MIRROR) NCA WIRE ORG/ WIRE POWER DISTRIBUTION SYSTEM RED WIRE RED/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/RED WIRE

1 2 3 4 5 USB GROUND USB DATA USB VOLTAGE USB DATA SHIELD 1 2 3 SHIELD DATA CABLE DATA CABLE 1 2 MOST BUS SIG MOST BUS SIG AERIAL AMPLIFIER AERIAL DIVERSITY AERIAL SIG AERIAL SIGNAL BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRY WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BRN WIRE BRN/YEL WIRE CAN BUS SIG GND RADIO SIG ON AMBIENT LT CENTRAL GATEWAY MODULE (W/ RADIO BMW PROFESSIONAL, NAVIGATION SYSTEM) COMPUTER DATA LINES SYSTEM DATA CABLE DVD CHANGER (LEFT REAR CARGO AREA) ELECTROCHROMIC INTERIOR REAR VIEW MIRROR ETHERNET DATA FILTER FUSE 118 FUSE 125 FUSE 126 192 119 LATE PRODUCTION EARLY PRODUCTION 1 1 GPS AERIAL SIG GRN WIRE GRN/BRN WIRE GRN/RED WIRE GRY WIRE GRY/RED WIRE GRY/WHT WIRE HEAD UNIT (RIGHT SIDE OF DASH) HOLDER HOT W/ TERMINAL LATE PRODUCTION EARLY PRODUCTION LOW FREQ SIG SHIELD ETHERNET DATA ETHERNET DATA SHIELD MICROPHONE SIG FBAS SIG FBAS SIG MOST DATA BUS CIRCUIT NCA WIRE ORG/ WIRE ORG/GRN WIRE REAR FUSE REAR-WINDOW AERIAL RED WIRE RED/BLK WIRE RED/GRY WIRE RED/VIO WIRE ROOF AERIAL SDARS AERIAL SHIELD VICS AERIAL SIG VIDEO MODULE (LEFT REAR CARGO AREA) VIO WIRE W/ HEAD UNIT HIGH W/ VIDEO MODULE W/O VIDEO MODULE W/O HEAD UNIT HIGH W/O VIDEO MODULE, W/O DVD CHANGER W/O HEAD UNIT HIGH W/O W/ HEAD HEAD UNIT UNIT HIGH HIGH WHT WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLU WIRE

1 2 3 4 5 APIX DATA APIX DATA APIX DATA APIX DATA SHIELD 1 2 3 4 5 USB GND USB DATA USB VOLTAGE USB DATA AERIAL SIG APIX DATA BLK WIRE BLU WIRE BLUETOOTH AERIAL BRN WIRE CAN BUS SIG CENTRAL INFORMATION DISPLAY COMPUTER DATA LINES SYSTEM GRN WIRE GROUND GRY WIRE HEAD UNIT MICROPHONE NCA WIRE ORG/ WIRE ORG/GRN WIRE RED WIRE RED/VIO WIRE SHIELD TELEMATICS COMMUNICATION BOX VOLTAGE SPLY W/ HEAD UNIT BASIS, W/ CAR INFORMATION COMPUTER W/ HEAD UNIT HIGH W/ HEAD UNIT HIGH, W/O CAR INFORMATION COMPUTER W/ TELEMATICS W/O TELEMATICS WCAN AERIAL WHT WIRE YEL WIRE

1 2 3 4 5 USB GROUND USB DATA USB VOLTAGE USB DATA SHIELD 1 2 3 SHIELD DATA CABLE DATA CABLE 1 2 MOST BUS SIG MOST BUS SIG AERIAL AMPLIFIER AERIAL DIVERSITY AERIAL SIG AERIAL SIGNAL BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BRN WIRE BRN/YEL WIRE CAN BUS SIG GND RADIO SIG ON AMBIENT LIGHT COMPUTER DATA LINES SYSTEM DATA CABLE EARLY PRODUCTION ELECTROCHROMIC INTERIOR REAR VIEW MIRROR ETHERNET DATA FLOOR BOARD) FUSE 118 FUSE 125 FUSE 126 192 GPS AERIAL SIG GRN WIRE GRN/BRN WIRE GRN/RED WIRE GRY WIRE GRY/RED WIRE GRY/WHT WIRE HEAD UNIT HOT W/ TERMINAL LATE PRODUCTION LOW FREQ SIG SHIELD ETHERNET DATA ETHERNET DATA SHIELD MICROPHONE SIG FBAS SIG FBAS SIG MOST DATA BUS CIRCUIT NCA WIRE NOISE SUPPRESSOR FILTER ORG/ WIRE ORG/GRN WIRE REAR FUSE HOLDER (REAR COMPT REAR-WINDOW AERIAL RED WIRE RED/BLK WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE ROOF AERIAL SDARS AERIAL SHIELD VICS AERIAL SIG W/ RADIO BMW BUSINESS W/ RADIO BMW PROFESSIONAL, NAVIGATION SYSTEM W/O CARINFORMATION, HIGH WHT WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLU WIRE

1 2 3 4 5 6 7 8 VOLTAGE SPLY 1 2 3 4 5 APIX DATA APIX DATA APIX DATA APIX DATA SHIELD 1 2 3 4 5 USB GND USB DATA USB VOLTAGE USB DATA AERIAL SIG APIX DATA APIX DATA APIX DATA APIX DATA 2 3 4 AUX-IN CONNECTION BLK WIRE BLU WIRE BLUETOOTH AERIAL (BASE OF "A" PILLAR) BRN WIRE CAN BUS SIG CAN BUS SIG CENTRAL INFORMATION DISPLAY COMPUTER DATA LINES SYSTEM GLOVE COMPARTMENT USB CONNECTION GRN WIRE GROUND HEAD UNIT HEAD UNIT BASIS, W/ CAR INFORMATION HEAD UNIT HIGH, W/O CAR INFORMATION NCA WIRE ORG/ WIRE ORG/GRN WIRE RED WIRE RED/VIO WIRE SHIELD TELEMATICS COMMUNICATION BOX VIO WIRE W/ HEAD UNIT HIGH W/O HEAD UNIT HIGH WHT WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/RED WIRE WLAN AERIAL YEL WIRE

3.0L TWIN TURBO 3.0L 3 4 ALTERNATOR BATTERY BLK WIRE BLU WIRE BRN WIRE CAR ACCESS SYSTEM DIGITAL MOTOR ELECTRONICS DME MAIN RELAY DYNAMIC STABILITY CONTROL (DSC) ELECTRIC COOLANT PUMP ELECTRIC ELECTRIC FAN FAN CUT OUT CUT OUT RELAY RELAY ELECTRO- MECHANICAL POWER STEERING ENGINE CONTROLS SYSTEM EXHAUST FLAP ELECTRIC CHANGEOVER (3.0L TWIN TURBO) FRONT ELECTRIC AUXILIARY HEATER FRONT POWER DISTRIBUTION BOX FUSE FUSE 403 FUSE 500 N/A FUSE 7 FUSE BOX (RIGHT REAR COMPT FLOOR BOARD) FUSE FUSE GRN/YEL WIRE IGNITION, FUEL INJECTION RELAY INTELLIGENT BATTERY SENSOR JUMP START TERMINAL POINT NCA WIRE ORG/ WIRE POWER DISTRIBUTION BOX (LEFT REAR OF ENGINE COMPT) RED WIRE RED/BLU WIRE RED/GRN WIRE SAFETY BATTERY TERMINAL GENERATOR STARTER TO FUSE 511 (DIAGRAM 2 OF 7) TO JUNCTION BOX (DIAGRAM 2 OF 7) TRANSFER TERMINAL POINT VALVETRONIC RELAY

4 OF 7) AUC SENSOR BLK/WHT WIRE BLU/GRN WIRE BRN WIRE CAMERA-BASED DRIVER ASSISTANCE SYSTEM CAR ACCESS SYSTEM CONTROLLER 3.0L TWIN TURBO 3.0L DC/DC CONVERTER DC/DC CONVERTER 2 DIGITAL MOTOR ELECTRONICS ELECTROCHROMIC INTERIOR REAR VIEW MIRROR ELECTRONICS JUNCTION BOX ENGINE BREATHER HEATER FROM FUSE 43 (DIAGRAM FUSE 44 5 OF 7) FROM FUSE 67 (DIAGRAM FUSE 35 4 OF 7) FROM HORN RELAY (DIAGRAM FROM REAR FUSE HOLDER (DIAGRAM 2 OF 7) FROM REAR FUSE HOLDER (DIAGRAM 7 OF 7) FROM REAR TO REAR FUSE FUSE HOLDER HOLDER (DIAGRAM (DIAGRAM 7 OF 7) 6 OF 7) FUSE FUSE 26 FUSE 43 FUSE 46 FUSE 47 FUSE 48 GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/RED WIRE GRN/WHT WIRE INSTRUMENT CLUSTER CONTROL UNIT JUNCTION BOX (RIGHT SIDE OF DASH) LEFT RIGHT REAR REAR SEAT SEAT HEATING HEATING SWITCH SWITCH NCA WIRE ORG/ WIRE RED WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RELAY START-STOP BUTTON STEERING ELECTRO COLUMN MECHANICAL SWITCH POWER CLUSTER STEERING TERMINAL TO FUSE 44 (DIAGRAM 5 OF 7) TO REAR FUSE HOLDER (DIAGRAM 7 OF 7) TO TERMINAL WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL/GRN WIRE

ADJUSTMENT DRIVE BLK WIRE BLU WIRE BRN WIRE CAMERA COMPUTER DATA LINES SYSTEM DRIVER'S DOOR SWITCH BLOCK DRIVER'S EXTERIOR MIRROR FOOTWELL MODULE LIN BUS SIG FRONT PASSENGER'S EXTERIOR MIRROR FUSE 32 GRN WIRE GRN/YEL WIRE HEATING JUNCTION BOX ELECTRONICS K-CAN BUS HIGH K-CAN BUS LOW NAVIGATION SYSTEM NCA WIRE ORG/ WIRE RED/GRY WIRE RELAY ENERGIZED VIO WIRE WHT WIRE WHT/BRN WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/RED WIRE

BLK WIRE BLU WIRE BRN WIRE CAMERA COMPUTER DATA LINES SYSTEM DRIVER'S DOOR SWITCH BLOCK DRIVER'S EXTERIOR MIRROR FOOTWELL MODULE LIN BUS SIG FRONT PASSENGER'S EXTERIOR MIRROR FUSE 32 GRN WIRE GRY WIRE JUNCTION BOX (RIGHT SIDE OF DASH) K-CAN K-CAN BUS BUS HIGH LOW LIN BUS SIG NAVIGATION SYSTEM NCA WIRE ORG/ WIRE RED WIRE RED/GRY WIRE RELAY ENERGIZED WHT WIRE YEL WIRE YEL/BLU WIRE

4 3 2 1 5 EXTERIOR MIRROR CAMERA ALL ROUND VISION CAMERA BASIC HIGH BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM FUSE 47 GRN WIRE GRN/BLU WIRE HEAD UNIT HOT W/ TERMINAL JUNCTION BOX (RIGHT SIDE OF DASH) LEFT EXTERIOR MIRROR NCA WIRE ORG/ WIRE ORG/GRN WIRE REVERSING CAMERA RIGHT EXTERIOR MIRROR WHT WIRE YEL WIRE