BMW Z4 E89 (2009-2013) junction box (right side of dash) Wiring diagrams

BLK/BRN WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/WHT WIRE CAR ACCESS SYSTEM COMFORT ACCESS CONTROL MODULE COMPUTER DATA LINES SYSTEM ELECTROCHROMIC INTERIOR REAR VIEW MIRROR FBD RECEIVER FUSE 62 FUSE 63 FUSE 7 GRN WIRE GRN/WHT WIRE GRY/BLK WIRE GRY/VIO WIRE HIGH BEAM ASSISTANT SENSOR& CONTROL 1 2 HOT AT ALL TIMES HOT W/ TERMINAL 15 RELAY ENERGIZED JUNCTION BOX (RIGHT SIDE OF DASH) ORG/GRN WIRE RED WIRE RED/VIO WIRE ROOF FUNCTION CONTROL CENTER SIREN W/ TILT ALARM SENSOR (FRONT OF LEFT FRONT WHEELWELL)

BLK WIRE BLK/WHT WIRE BLU WIRE BLU/GRN WIRE BRN WIRE BRN/BLU WIRE CENTER CONSOLE SWITCH CENTER COMPUTER DATA LINES SYSTEM DRIVER'S SEAT BACKREST HEATING ELEMENT DRIVER'S SEAT CUSHION HEATING ELEMENT DRIVER'S SEAT MODULE (UNDER DRIVER'S SEAT) ELECTRONICS JUNCTION BOX FUSE 46 GRN WIRE GRY WIRE HEATING/ AIR CONDITIONING SYSTEM JUNCTION BOX (RIGHT SIDE OF DASH) NCA WIRE ORG/ WIRE ORG/GRN WIRE RED WIRE RED/BLU WIRE RED/BRN WIRE RED/WHT WIRE RED/YEL WIRE RELAY ENERGIZED RELAY ENERGIZED FUSE 77 VIO WIRE VIO/GRY WIRE WHT WIRE YEL/BRN WIRE YEL/GRN WIRE

AUX-IN CONNECTION BLK WIRE BLK/BRN WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BRN WIRE BRN/BLK WIRE CAR INFORMATION COMPUTER CIC CD CHANGER CENTRAL INFORMATION DISPLAY COMPUTER DATA LINES SYSTEM CONNECTOR MOST BUS DVD CHANGER ELECTRONICS JUCNTION BOX FUSE FUSE 18 FUSE 19 GRN WIRE GRY/RED WIRE HOT W/ TERMINAL JUNCTION BOX (RIGHT SIDE OF DASH) LEFT MICROPHONE (W/O TELEPHONE) NCA WIRE ODBII SOCKET ON LEFT IN BUMPER TV ANTENNA ON RIGHT IN BUMPER TV ANTENNA ORG/ WIRE ORG/GRN WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/YEL WIRE RELAY ENERGIZED TELEPHONE RETROFIT PACKAGES CONNECTOR TELEPHONE TRANSCEIVER USB PORT VIDEO MODULE W/ CD W/ DVD CHANGER CHANGER W/ DVD W/ CD CHANGER CHANGER WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/RED WIRE YEL WIRE

AUX-IN CONNECTION BLK WIRE BLK/BRN WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE CAR INFORMATION COMPUTER CIC CD CHANGER CENTRAL INFORMATION DISPLAY COMPUTER DATA LINES SYSTEM DVD CHANGER ELECTRONICS JUNCTION BOX FUSE GRN WIRE GRY/RED WIRE HOT W/ TERMINAL JUNCTION BOX (RIGHT SIDE OF DASH) LEFT MICROPHONE (W/O TELEPHONE) MOST-BUS CONNECTOR NCA WIRE ODBII SOCKET ON LEFT IN BUMPER TV ANTENNA ON RIGHT IN BUMPER TV ANTENNA ORG/ WIRE ORG/GRN WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/YEL WIRE RELAY ENERGIZED TELEPHONE TELEPHONE RETROFIT TRANSCEIVER PACKAGES CONNECTOR USB PORT VIDEO MODULE W/ CD CHANGER W/ DVD CHANGER WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/RED WIRE YEL WIRE YEL/BRN WIRE YEL/RED WIRE

ANTENNA DIVERSITY BLK WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/WHT WIRE BRN WIRE DIGITAL TUNER ANTENNA (CENTER FRONT OF ROOF) FM ANTENNA 1 FM ANTENNA 2 FM ANTENNA 3 FUSE 18 FUSE 19 GRN WIRE JUNCTION BOX (RIGHT SIDE OF DASH) LEFT FRONT MID-RANGE SPEAKER LEFT REAR MID-RANGE SPEAKER LEFT SUB- WOOFER RED WIRE RED/BLK WIRE RED/BLU WIRE RELAY ENERGIZED RIGHT FRONT MID-RANGE SPEAKER RIGHT REAR MID-RANGE SPEAKER RIGHT SUB- WOOFER SATELLITE RECEIVER (LEFT REAR LUGGAGE COMPT) WHT WIRE YEL/BRN WIRE YEL/RED WIRE

BRN/BLK WIRE BRN/BLU WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM FUSE GRN WIRE GRN/BLK WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/VIO WIRE GRN/WHT WIRE HOT W/ TERMINAL 15 RELAY ENERGIZED JUNCTION BOX (RIGHT SIDE OF DASH) LEFT FRONT CENTER ULTRASONIC SENSOR (IN FRONT BUMPER FASCIA) LEFT FRONT ULTRASONIC SENSOR (IN FRONT BUMPER FASCIA) LEFT REAR CENTER ULTRASONIC SENSOR (IN REAR BUMPER FASCIA) LEFT REAR ULTRASONIC SENSOR (IN REAR BUMPER FASCIA) ORG/GRN WIRE PARK DISTANCE CONTROL (PDC) (RIGHT REAR OF LUGGAGE COMPT) RIGHT FRONT CENTER ULTRASONIC SENSOR (IN FRONT BUMPER FASCIA) RIGHT FRONT ULTRASONIC SENSOR (IN FRONT BUMPER FASCIA) RIGHT REAR CENTER ULTRASONIC SENSOR (IN REAR BUMPER FASCIA) RIGHT REAR ULTRASONIC SENSOR (IN REAR BUMPER FASCIA) WHT WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/GRY WIRE

AERIAL CD DIVERSITY CHANGER AMPLIFIER BLK WIRE BLU WIRE BRN WIRE CAR ACCESS SYSTEM (UNDER LEFT SIDE OF DASH) COMBOX (IF EQUIPPED) CONVERTIBLE DYNAMIC TOP MODULE STABILITY (CTM) CONTROL (DSC) DRIVER'S DRIVER'S SEAT SEAT MODULE ADJUSTMENT EJECT SWITCH BOX DVD CHANGER ELECTRIC FAN RELAY CUT-OUT ELECTRONICS JUNCTION BOX FROM FUSE 63 (DIAGRAM 1 OF 4) FROM FUSE 77 (DIAGRAM 2 OF 4) FUSE FUSE 13 FUSE 46 FUSE 14 FUSE 15 FUSE 18 FUSE 19 FUSE 25 FUSE 26 FUSE 27 FUSE 45 FUSE 71 FUSE 77 FUSE 76 FUSE FUSE 80 FUSE 72 FUSE 73 GLOVE COMPARTMENT LIGHT GRN WIRE GRY WIRE HEADLIGHT WASHER RELAY HEATED REAR WINDOW RELAY HEATING/AIR CONDITIONING SYSTEM JUNCTION BOX (RIGHT SIDE OF DASH) NCA WIRE PASSENGER'S SEAT ADJUSTMENT SWITCH RADIO CAR INFORMATION COMPUTER (CIC) RED WIRE RIGHT CENTRAL LUGGAGE INFORMATION COMPARTMENT DISPLAY LIGHT SATELLITE RECEIVER SIDE-IN COMPARTMENT STOP BUTTON TELEPHONE RETROFIT PACKAGES CONNECTOR (IF EQUIPPED) TERMINAL TIRE CONTROLLER PRESSURE CONTROL (RDC) TO BISTABLE RELAY (DIAGRAM 4 OF 4) TO FUSE 25 (DIAGRAM 2 OF 4) TO FUSE 65 (DIAGRAM 3 OF 4) TO JUNCTION BOX (DIAGRAM 3 OF 4) TO TCU (DIAGRAM 4 OF 4) ULF TELEPHONE SBX TRANSCEIVER (IF EQUIPPED) (IF EQUIPPED) ULF-SBX-H USB HUB (IF EQUIPPED) (W/ ULF SBX-H) VIDEO MODULE W/ CD CHANGER W/ DVD CHANGER W/ RADIO W/ CIC W/O W/ MEMORY MEMORY WHT WIRE YEL WIRE

A/T BISTABLE RELAY BLK WIRE BLU WIRE COMBOX COMFORT DRIVER'S ACCESS SIDE OUTER CONTROL DOOR HANDLE MODULE ELECTRONIC MODULE DRIVER'S LUMBAR SUPPORT SWITCH DRIVER'S LUMBAR SUPPORT VALVE BLOCK DRIVER'S SEAT BACKREST WIDTH ADJUSTMENT SWITCH DRIVER'S SEAT BACKREST WIDTH ADJUSTMENT VALVE BLOCK EDC ELECTRONIC DAMPER CONTROL EJECT BOX ELECTRONICS JUNCTION BOX FROM FUSE 70 (DIAGRAM 3 OF 4) FROM FUSE 73 (DIAGRAM 2 OF 4) FROM JUNCTION BOX (DIAGRAM 2 OF 4) FUSE 20 FUSE 22 FUSE 23 FUSE 61 FUSE 74 GRN WIRE INSTRUMENT CLUSTER CONTROL MODULE JUNCTION BOX (RIGHT SIDE OF DASH) NCA WIRE OBDII SOCKET PASSENGER'S LUMBAR SUPPORT SWITCH PASSENGER'S LUMBAR SUPPORT VALVE BLOCK PASSENGER'S SEAT BACKREST WIDTH ADJUSTMENT SWITCH PASSENGER'S SEAT BACKREST WIDTH ADJUSTMENT VALVE BLOCK PASSENGER'S SIDE OUTER DOOR HANDLE ELECTRONIC MODULE RED WIRE RED/BLK WIRE RED/YEL WIRE TCU TO TERMINAL 15 RELAY (DIAGRAM 3 OF 4) TRANSMISSION CONTROL TRANSMISSION CONTROL DKG W/ COMBOX W/ DOUBLE CLUTCH A/T W/ O COMBOX W/ O COMBOX FUSE 59 YEL WIRE

13 24 42 46 DR CONTACT SIG DR CONTACT SIG SIG LOCK SIG UN LOCK 29 40 39 38 35 26 33 CENTER SIG BLK WIRE BLK/BLU WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/RED WIRE BLU/WHT WIRE BOOT LID BUTTON BRN WIRE BRN/BLK WIRE BRN/GRY WIRE BRN/GRY/YEL WIRE BRN/WHT WIRE BUTTON CAR ACCESS SYSTEM (UNDER LEFT SIDE OF DASH) CENTER LOCK COMPUTER DATA LINES SYSTEM DRIVER'S DOOR SYSTEM LOCK ELECTRONICS JUNCTION BOX FOOTWELL MODULE (UNDER LEFT SIDE OF DASH) FUEL FILLER FLAP CENTRAL LOCKING DRIVE (RIGHT REAR QUARTERPANEL) FUSE 72 FUSE 73 GLOVE COMPARTMENT CENTRAL LOCKING DRIVE UNIT GRN WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/RED WIRE GRY/YEL WIRE HAZARD WARNING SWITCH HOOD CONTACT SWITCH (RIGHT FRONT OF ENGINE COMPT) HOT AT ALL TIMES HOTEL SWITCH JUNCTION BOX (RIGHT SIDE OF DASH) ORG/GRN WIRE REAR LID RELEASE SWITCH (INTERIOR) REAR LID SIG LID CONTACT CAN H CAN L REMOTE CTRL SIG VIO/GRN WIRE WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE

ANTI- THEFT ALARM LED BLK WIRE BLK/RED WIRE BLU/RED WIRE BLU/WHT WIRE BOOT LID, CENTRAL LOCKING DRIVE BRN WIRE BRN/GRY WIRE DRIVER'S DOOR MICROWAVE SENSOR (IN DRIVER'S DOOR) ELECTROCHROMIC INTERIOR REAR VIEW MIRROR FBD RECEIVER GRN WIRE GRY/BLK WIRE GRY/BRN WIRE GRY/GRN WIRE HOT AT ALL TIMES FUSE 54 HOT AT ALL TIMES FUSE 63 JUNCTION BOX (RIGHT SIDE OF DASH) LEFT REAR LID LOCK SWITCH ORG/GRN WIRE PASSENGER'S DOOR MICROWAVE SENSOR (IN PASSENGER'S DOOR) PASSENGER'S DOOR SYSTEM LOCK RED/BRN WIRE RED/VIO WIRE RED/WHT WIRE RIGHT REAR LID LOCK SWITCH WHT/GRN WIRE WHT/RED WIRE