BMW Z4 E89 facelift (2013-2017) junction box Wiring diagrams

BLK WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/WHT WIRE BLU WIRE BLU/RED WIRE BRK LT SW SIG BRK/REAR FOG LIGHT BRN WIRE BRN/BLK WIRE COMPUTER DATA LINES SYSTEM FOOTWELL MODULE FRONT LVL SNSR SIG FUSE 41 FUSE 81 FUSE 84 FUSE 86 GRN WIRE GRN/RED WIRE GRN/YEL WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/VIO WIRE GRY/WHT WIRE GRY/YEL WIRE HIGH BEAM/ HEADLIGHT SW SIG HOT AT ALL TIMES JUNCTION BOX K-BUS SIG LEFT HEADLIGHT LEFT TAILLIGHT LIGHTING SW SIG LIN BUS LOW BEAM SW SIG LVL SNSR SPLY ORG/GRN WIRE PARKING LT SIG PWR SPLY RAIN/HEADLIGHT SENSOR REAR FOG REAR FOG LT SIG REAR LVL SNSR SPLY RED WIRE RED/BRN WIRE RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RIDE SNSR GND ROOF FUNCTION CONTROL CENTER SIDE/ DAYTIME DRIVING LIGHT SWIVELING MODULE TERM 30 TERMINAL 30 WHT WIRE WHT/BRN WIRE YEL WIRE YEL/BLK WIRE

3.0L BLK/RED WIRE BLU WIRE BLU/RED WIRE BRAKE FLUID LEVEL SWITCH BRAKE LIGHT SWITCH BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/RED WIRE CAR ACCESS SYSTEM COMPUTER DATA LINES SYSTEM DME CONTROL MODULE DRIVING DYNAMIC SWITCH DSC SENSOR DTC BUTTON DYNAMIC STABILITY CONTROL (DSC) EDC ELECTRONIC DAMPER CONTROL ELECTRONICS JUNCTION BOX FUSE 26 FUSE 82 FUSE 90 GRN/RED WIRE GRY/RED WIRE HOT AT ALL TIMES JUNCTION BOX LEFT FRONT BRAKE PAD WEAR SENSOR LEFT FRONT WHEEL SPEED SENSOR LEFT REAR WHEEL SPEED SENSOR NCA WIRE NORMAL BUTTON PARKING BRAKE CONTROL MODULE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRY WIRE RED/YEL WIRE RELAY ENERGIZED RIGHT FRONT WHEEL SPEED SENSOR RIGHT REAR BRAKE PAD WEAR SENSOR RIGHT REAR WHEEL SPEED SENSOR SPORT BUTTON STEERING COLUMN SWITCH CLUSTER TELEPHONE TRANSCEIVER WHT/BLU WIRE WHT/GRN WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/RED WIRE YEL/VIO WIRE YEL/WHT WIRE

BLU/RED WIRE BRN WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DRIVER'S DOOR COURTESY LIGHT DRIVER'S DOOR ENTRANCE LIGHT DRIVER'S SIDE FOOTWELL LIGHT ELECTRONICS JUNCTION BOX ENTRANCE LIGHTING VOLT SPLY FOOTWELL MODULE FRONT INTERIOR LIGHT FRONT INTERIOR/ READING LAMP FUSE 41 FUSE 62 FUSE 7 FUSE 77 FUSE 81 FUSE 84 GLOVE COMPARTMENT LIGHT GRN WIRE GRN/WHT WIRE GRY/GRN WIRE GRY/RED WIRE HOT AT ALL TIMES HOT W/ TERMINAL 15 RELAY ENERGIZED INSTRUMENT ILLUMINATION CIRCUIT INTERIOR LIGHT SW SIG INTERIOR LIGHTS JUNCTION BOX K-BUS SIG LEFT REAR LID LOCK SWITCH LEFT REAR ODDMENTS COMPART- MENT LIGHT NCA WIRE ORG/GRN WIRE PASSENGER'S DOOR COURTESY LIGHT PASSENGER'S DOOR ENTRANCE LIGHT PASSENGER'S SIDE FOOTWELL LIGHT POWER DISTRIBUTION SYSTEM PT CAN HIGH PT CAN LOW RED WIRE RED/BLU WIRE RED/BRN WIRE RED/VIO WIRE RED/WHT WIRE RELAY ENERGIZED RIGHT LUGGAGE COMPARTMENT LIGHT RIGHT REAR ODDMENTS COMPART- MENT LIGHT ROOF FUNCTION CONTROL CENTER SIG TERM 30 TOP ODDMENTS COMPART- MENT LIGHTING VIO/BRN WIRE W/ LIGHT PACKAGE W/ LIGHT PACKAGE W/O LIGHT PACKAGE WHT/BRN WIRE

BI-XENON SHUTTER ACTIVATION BLK WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/VIO WIRE BLK/WHT WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/RED WIRE BRK/REAR FOG LIGHT BRN WIRE BRN/BLK WIRE BRN/YEL WIRE BULB XENON HEADLIGHT COMPUTER DATA LINES SYSTEM FOOTWELL MODULE (UNDER LEFT SIDE OF DASH) FRONT LVL SNSR SIG FUSE 41 FUSE 81 FUSE 84 FUSE 86 GRN WIRE GRN/RED WIRE GRN/YEL WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/VIO WIRE GRY/WHT WIRE GRY/YEL WIRE HAZARD SW SIG HEADLAMP RANGE CONTROL POSITION MOTOR HEADLIGHT BEAM CTRL SIG HEADLIGHT BEAM HEIGHT SIG HIGH BEAM/ HEADLIGHT SW SIG HOT AT ALL TIMES JUNCTION BOX K-BUS SIG LEFT HEADLIGHT LEFT TAILLIGHT LOW BEAM SIG LOW BEAM SW SIG LT SW SIG LVL SNSR SPLY MODULE ORG/GRN WIRE PARKING LT SIG RAIN/HEADLIGHT SENSOR REAR FOG REAR FOG LT SIG REAR LVL SNSR SPLY RED WIRE RED/BRN WIRE RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE RIDE SNSR GND ROOF FUNCTION CONTROL CENTER SIDE MARKER LT SIG SIDE/ DAYTIME DRIVING LIGHT TERM 30 WHT WIRE WHT/BRN WIRE XENON LAMPS YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/RED WIRE

BLK WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/VIO WIRE BLK/WHT WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/RED WIRE BRN WIRE BRN/BLK WIRE BRN/YEL WIRE BULB XENON HEADLIGHT COMPUTER DATA LINES SYSTEM DIRECTION INDICATOR/ HIGH BEAM HEADLIGHT SWITCH FRONT RIDE HEIGHT SENSOR GRN WIRE GRN/RED WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HEADLAMP RANGE CONTROL POSITION MOTOR HOT AT ALL TIMES JUNCTION BOX LIGHT SWITCH UNIT MODULE PARKING BRAKE CONTROL MODULE PARKING BRAKE PUSH BUTTON REAR FOG REAR RIDE HEIGHT SENSOR RED WIRE RIGHT HEADLIGHT RIGHT TAILLIGHT SIDE/ DAYTIME DRIVING LIGHT STEERING COLUMN SWITCH CLUSTER WHT WIRE XENON LAMPS YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRY WIRE YEL/RED WIRE

BLK WIRE BLK/VIO WIRE BLU/RED WIRE BRN WIRE BRN/BLK WIRE CAR INFORMATION COMPUTER CIC CD CHANGER COMPUTER DATA LINES SYSTEM DRIVER'S DOOR COURTESY LIGHT DRIVER'S SWITCH CLUSTER DRIVING DYNAMICS SWITCH DVD CHANGER ELECTRONICS JUNCTION BOX FOOTWELL MODULE FRONT CIGAR LIGHTER FRONT INTERIOR/ READING LAMP FT SIDE MARKER LT SIG FUSE 41 FUSE 81 FUSE 84 FUSE 86 GEAR INDICATOR LIGHTING GRN WIRE GRY WIRE GRY/RED WIRE HAZARD WARNING SWITCH HOT AT ALL TIMES INTERIOR REAR LID RELEASE SWITCH JUNCTION BOX K-BUS SIG LED AUTOMATIC HI BEAM SIG LEFT REAR ODDMENTS COMPART- MENT LIGHT LIGHT SWITCH UNIT LO BEAM SW SIG NCA WIRE ORG/GRN WIRE PARKING BRAKE PUSH BUTTON PASSEN- GER'S DOOR COURTESY LIGHT PASSEN- GER'S DOOR POWER WINDOW SWITCH PT CAN HIGH PT CAN LOW RADIO (W/O CIC) RED WIRE RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE RIGHT REAR ODDMENTS COMPARTMENT LIGHT RR FOG LT SIG STEERING COLUMN SWITCH CLUSTER SV SPLY SW LIGHTING SIG TELEPHONE RETROFIT PACKAGES CONNECTOR TERM 30 TOP ODDMENTS COMPARTMENT LIGHTING W/ CIC YEL WIRE YEL/BLK WIRE YEL/GRN WIRE

BLK WIRE BLK/BLU WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/GRY WIRE BRN/WHT WIRE CAN L CAR ACCESS SYSTEM CENTER LOCK BUTTON CENTER SIG COMPUTER DATA LINES SYSTEM DR CONTACT SIG DRIVER'S DOOR SYSTEM LOCK ELECTRONICS JUNCTION BOX FOOTWELL MODULE FUEL FILLER FLAP CENTRAL LOCKING DRIVE 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 HOOD CONTACT SWITCH HOT AT ALL TIMES HOTEL SWITCH JUNCTION BOX K-BUS SIG ORG/GRN WIRE REAR LID RELEASE SWITCH (INTERIOR) REAR LID SIG REMOTE CTRL SIG SIG LOCK SIG UN LOCK SW SIG TRUNK LID BUTTON 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 BRN WIRE BRN/GRY WIRE COMPUTER DATA LINES SYSTEM DRIVER'S DOOR MICROWAVE SENSOR ELECTROCHROMIC INTERIOR REAR VIEW MIRROR FBD RECEIVER FUSE 54 FUSE 63 GRN WIRE GRY/BLK WIRE GRY/BRN WIRE GRY/GRN WIRE HOT AT ALL TIMES JUNCTION BOX LEFT REAR LID LOCK SWITCH ORG/GRN WIRE PASSENGER'S DOOR MICROWAVE SENSOR PASSENGER'S DOOR SYSTEM LOCK RED/BRN WIRE RED/VIO WIRE RED/WHT WIRE RIGHT REAR LID LOCK SWITCH SIREN W/ TILT ALARM SENSOR TRUNK LID CENTRAL LOCKING DRIVE WHT/GRN WIRE WHT/RED WIRE

BLK/BRN WIRE BLK/RED WIRE BRN WIRE BRN/BLK WIRE CAN L CAR ACCESS SYSTEM CAS PWR SPLY CENTER CONSOLE SWITCH CENTER CLOSE HARD TOP SIG CLOSE SIG CLOSING REAR INTERRUPTED MODULE HALL SENSOR COMPUTER DATA LINES SYSTEM CONVERTIBLE TOP MODULE FUSE 107 FUSE 25 GRN WIRE GRN/BLK WIRE GRY/BLK WIRE GRY/BLU WIRE HARDTOP DRIVE UNIT RELAY 2 (BEHIND BATTERY) HARDTOP LOCK DRIVE UNIT HOT AT ALL TIMES IN LUGGAGE COMPT) JUNCTION BOX LEFT AUTOMATIC SOFT CLOSE DRIVE LUGGAGE COMPARTMENT PARTITION HALL SENSOR NCA WIRE NEGATIVE ACTIVATION OPEN HARD TOP SIG OPEN SIG ORG/GRN WIRE POSITIVE ACTIVATION POSITIVE SPLY REAR FUSE HOLDER RED WIRE RED/BLU WIRE RED/GRN WIRE RELAY ENERGIZED RIGHT AUTOMATIC SOFT CLOSE DRIVE SIG VIO/BLK WIRE VIO/GRY WIRE VIO/WHT WIRE VIO/YEL WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE WHT/YEL WIRE WINDSCREEN COWL PANEL REACHED MICROSWITCH

ANTI-THEFT SYSTEM BLK WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BRN WIRE BRN/BLK WIRE COMPUTER DATA LINES SYSTEM ELECTRONICS JUNCTION BOX FUSE 22 FUSE 65 FUSE 79 GEAR SELECTOR SWITCH GRN WIRE GRN/RED WIRE GRY WIRE HOT AT ALL TIMES JUNCTION BOX LEFT MULTI- FUNCTION STEERING WHEEL SWITCH BLOCK LEFT ROCKER SWITCH NCA WIRE RED WIRE RED/YEL WIRE RELAY ENERGIZED RIGHT MULTI-FUNCTION STEERING WHEEL SWITCH BLOCK RIGHT ROCKER SWITCH STEERING COLUMN SWITCH CLUSTER TRANSMISSION CONTROL (ON TRANSMISSION ASSEMBLY) WHT WIRE WHT/BRN WIRE YEL WIRE YEL/BLK WIRE YEL/WHT WIRE