BMW Z4 E89 facelift (2013-2017) (front of left footwell) Wiring diagrams

A/T BLK/BLU WIRE BLK/VIO WIRE BRN WIRE BRN/BLK WIRE COMPUTER DATA LINES SYSTEM FOOTWELL MODULE FUSE 41 FUSE 81 FUSE 84 FUSE 86 GRN WIRE GRY/VIO WIRE HOT AT ALL TIMES JUNCTION BOX K-BUS SIG LEFT TAILLIGHT ORG/GRN WIRE RED WIRE RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE REV LT SIG REVERSE REVERSING LIGHT SWITCH RIGHT TAILLIGHT TERM 30 TRANSMISSION CONTROL TRANSMISSION CONTROL DKG YEL WIRE

ANTI-THEFT SYSTEM BLK/BLU WIRE BLK/GRN WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/RED WIRE BLU/VIO WIRE BLU/YEL WIRE BRAKE LGHT SW SIG BRAKE LIGHT SIG BRAKE/REAR FOG LIGHT BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/ORG WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CENTRAL LOCKING SIG DOOR CONTACT SIG DOOR LOCKS, ANTI-THEFT SYSTEMS DRV CLOSE PWR WIND MTR DRV ENTRANCE LIGHT DRV OPEN PWR WIND MTR DRV PWR WINDOW EXTERIOR LIGHTS SYSTEMS EXTERIOR LIGHTS, HEADLIGHTS SYSTEMS FOOTWELL MODULE FR PASS ENTRANCE LIGHT FR PASS PWR WINDOW FR PASS WINDOW CLOSED FR PASS WINDOW OPEN FUSE 41 FUSE 81 FUSE 84 GRN/YEL WIRE GROUND GRY/BRN WIRE GRY/GRN WIRE GRY/RED WIRE GRY/VIO WIRE HEADLIGHTS SYSTEM HOT AT ALL TIMES INTERIOR LIGHT SW SIG JUNCTION BOX LICENSE PLATE LT SIG LOW BEAM SIG LR DIR IND SIG LT DIRECTION IND PARKING LIGHT SIG POWER WINDOWS SYSTEM R BRAKE LGHT RED WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE REVERSE LGHT SIG REVERSE SIG RF DIR IND SIG RF DIRECTION IND TERMINAL 15 TERMINAL 30 UNLOCK CEN LOCKING SIG VIO WIRE VIO/BRN WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL/BLU WIRE

2.0L TURBO 3.0L TWIN TURBO AMPLIFIER (REAR OF LUGGAGE COMPT) BATTERY SENSOR BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/WHT WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE CAR ACCESS SYSTEM (UNDER LEFT SIDE OF DASH) CAR INFORMATION COMPUTER CIC COMBOX CONTROLLER DME CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) DRIVER SEAT MODULE (UNDER DRIVER'S SEAT) DYNAMIC STABILITY CONTROL (DSC) (LEFT SIDE OF ENGINE COMPT) EDC ELECTRONIC DAMPER CONTROL (LEFT REAR OF ENGINE COMPT) ELECTROCHROMIC INTERIOR REAR VIEW MIRROR ELECTRONIC POWER STEERING (EPS) (ON STEERING RACK ASSEMBLY) FOOTWELL MODULE (UNDER LEFT SIDE OF DASH) FUEL PUMP CONTROL (EKPS) (RIGHT SIDE OF LUGGAGE COMPT) GEAR SELECTOR SWITCH GRN WIRE GRN/RED WIRE NCA WIRE OBDII SOCKET ORG/GRN WIRE PARKING BRAKE CONTROL MODULE (RIGHT REAR OF LUGGAGE COMPT) RADIO RED WIRE RED/YEL WIRE ROOF FUNCTION CONTROL CENTER TRANSMISSION CONTROL (DKG) (ON TRANSMISSION ASSEMBLY) TRANSMISSION CONTROL (ON TRANSMISSION ASSEMBLY) W/ CIC W/O CIC WHT WIRE WHT/BLU WIRE WHT/YEL WIRE YEL WIRE YEL/GRN WIRE

BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/RED WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DYNAMIC STABILITY CONTROL (DSC) EDC ELECTRONIC DAMPER CONTROL FUSE 23 FUSE 63 GRN WIRE GRY WIRE GRY/BLK WIRE GRY/GRN WIRE GRY/VIO WIRE HOT AT ALL TIMES HOT W/ JUNCTION BOX LEFT FRONT ACCELERATION SENSOR LEFT FRONT DAMPER VALVE LEFT REAR DAMPER VALVE NCA WIRE POWER DISTRIBUTION SYSTEM RED WIRE RED/GRN WIRE RED/VIO WIRE RELAY ENERGIZED RIGHT FRONT ACCELERATION SENSOR RIGHT FRONT DAMPER VALVE RIGHT REAR ACCELERATION SENSOR RIGHT REAR DAMPER VALVE TELEPHONE TRANSCEIVER VIO WIRE WHEEL SPD, LF WHEEL SPD, RF WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE YEL/VIO WIRE YEL/WHT WIRE

5 V SPLY AUXILIARY BRAKE LIGHT BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/RED WIRE BLU/YEL WIRE BRK LT SW SIG BRK/REAR FOG LT BRN WIRE BRN/BLK WIRE BRN/BLU WIRE COMPUTER DATA LINES SYSTEM DAYTIME DIRECTION ELECTRONICS JUNCTION BOX FOOTWELL MODULE FUSE 41 FUSE 81 FUSE 84 FUSE 86 GRN WIRE GRN/RED WIRE GRN/YEL WIRE GRY/BRN WIRE GRY/VIO WIRE GRY/YEL WIRE HAZARD WARNING SWITCH HOT AT ALL TIMES JUNCTION BOX K-BUS SIGNAL LEFT FRONT DIRECTION INDICATOR REPEATER LIGHT LEFT LICENSE PLATE LIGHT LF DIRECTION IND LT BRK LT SIG LT TAILLIGHT ORG/GRN WIRE REAR LEFT IND REAR RIGHT IND RED WIRE RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RF DIRECTION IND RIGHT FRONT DIRECTION INDICATOR REPEATER LIGHT RIGHT HEADLIGHT RIGHT LICENSE PLATE LIGHT RT BRK LT SIG RT TAILLIGHT SIDE MARKER SIDE/DRIVING SIG CENTER BRK LT SIG FRONT LEFT IND SIG FRT RIGHT IND SIG FRT SIDE LT SIG HAZ WARN SW SIG LED HAZ SW SIG LEFT IND LT SIG LICENSE LT SIG LOW BEAM SW SIG REAR FOG LT SIG RIGHT IND LT SIG, PARKING LT SPLY TERMINAL 15 TERMINAL 30 YEL WIRE YEL/BLK WIRE YEL/VIO WIRE

3.0L TWIN TURBO 2.0L TURBO BACKUP LAMPS CIRCUIT BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/RED WIRE BRAKE LIGHT SWITCH BRAKE/ BRN WIRE BRN/BLK WIRE BRN/GRY WIRE CAR ACCESS SYSTEM DAY TIME DIRECTION DME CONTROL MODULE DYNAMIC STABILITY CONTROL (DSC) FOG GRN WIRE GRN/RED WIRE GRN/YEL WIRE GRY/VIO WIRE LEFT HEADLIGHT LEFT TAILLIGHT LIGHT SWITCH UNIT PARK REVERSE RIGHT TAILLIGHT SIDE MARKER SIDE/DRIVING STEERING COLUMN SWITCH CLUSTER DIRECTION INDICATOR/ HIGH BEAM HEADLIGHT SWITCH TURN VIO/WHT WIRE YEL WIRE YEL/BLK WIRE YEL/VIO WIRE

3.0L TWIN TURBO BATTERY BATTERY SENSOR BRAKE FLUID LEVEL SWITCH BRAKE LIGHT SWITCH BRN WIRE BRN/BLK WIRE CAR ACCESS SYSTEM CLUTCH SWITCH MODULE COOLANT LEVEL SWITCH DRIVER'S DOOR COURTESY LIGHT DRIVER'S DOOR ENTRANCE LIGHT DRIVER'S DOOR MICROWAVE SENSOR DRIVER'S DOOR SYSTEM LOCK DRIVER'S LUMBAR SUPPORT SWITCH DRIVER'S SEAT ADJUSTMENT SWITCH DRIVER'S SEAT BACKREST WIDTH ADJUSTMENT VALVE BLOCK DRIVER'S SEAT BELT BUCKLE CONTACT DRIVER'S SEAT HEATING MODULE DRIVER'S SEAT MODULE DRIVER'S SEAT VACUUM PUMP DRIVER'S SIDE FOOTWELL LIGHT DRIVER'S SIDE OUTER DOOR HANDLE ELECTRONIC MODULE DRIVER'S SIDE OUTSIDE MIRROR DRIVER'S SWITCH CLUSTER DRIVING DYNAMICS SWITCH DSC SENSOR DYNAMIC STABILITY CONTROL (DSC) ELECTRIC COOLANT FAN ELECTRIC COOLANT PUMP ELECTRIC FAN CUT OUT RELAY ELECTRIC STEERING COLUMN LOCK ELECTRONIC DAMPER CONTROL (EDC) FOOTWELL MODULE FRONT CIGAR LIGHTER GEAR SELECTOR SWITCH HOOD CONTACT SWITCH HORN HORN 2 LEFT FRONT DIRECTION INDICATOR REPEATER LIGHT LEFT HEADLIGHT M/T MULTIPLE RESTRAINT SYSTEM CONTROL MODULE NCA WIRE OBDII SOCKET PASSENGER'S SEAT BELT BUCKLE CONTACT REAR LID RELEASE SWITCH (INTERIOR) RIGHT HEADLIGHT SEAT OCCUPANCY RECOGNITION SIREN W/ TILT ALARM SENSOR STEERING COLUMN SWITCH CLUSTER STEERING WHEEL HEATER SWITCH W/ MEMORY W/O MEMORY WIPER MOTOR

BLK WIRE BLK/WHT WIRE BLU WIRE BLU/GRN WIRE BLU/VIO 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 HEATING MODULE FUSE 10 FUSE 3 FUSE 68 FUSE 77 GRN WIRE GRN/RED WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE HEATING/ AIR CONDITIONING SYSTEM HOT AT ALL TIMES HOT W/ TERMINAL 15 RELAY ENERGIZED JUNCTION BOX JUNCTION BOX ELECTRONICS NCA WIRE ORG/ WIRE ORG/GRN WIRE PASSENGER'S SEAT BACKREST HEATING ELEMENT PASSENGER'S SEAT CUSHION HEATING ELEMENT PASSENGER'S SEAT HEATING MODULE POWER TOPS SYSTEM RED WIRE RED/BLU WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RELAY ENERGIZED VIO WIRE VIO/GRY WIRE WHT WIRE YEL/BRN WIRE YEL/GRN WIRE

BLK WIRE BLK/YEL WIRE BLU/YEL WIRE BRN WIRE DRIVER'S LUMBAR SUPPORT SWITCH DRIVER'S LUMBAR SUPPORT VALVE BLOCK DRIVER'S SEAT VACUUM PUMP FUSE 20 GRY WIRE GRY/BLK WIRE JUNCTION BOX PASSENGER'S LUMBAR SUPPORT SWITCH PASSENGER'S LUMBAR SUPPORT VALVE BLOCK PASSENGER'S SEAT VACUUM PUMP RED WIRE RED/BLK WIRE RELAY ENERGIZED SPORT SEAT CIRCUIT VIO WIRE

BLK WIRE BLU/BLK WIRE BRN WIRE DRIVER'S LUMBAR SUPPORT SWITCH DRIVER'S SEAT BACKREST WIDTH ADJUSTMENT SWITCH DRIVER'S SEAT BACKREST WIDTH ADJUSTMENT VALVE BLOCK DRIVER'S SEAT VACUUM PUMP FUSE 20 GRY WIRE GRY/BLK WIRE GRY/GRN WIRE JUNCTION BOX PASSENGER'S LUMBAR SUPPORT SWITCH PASSENGER'S SEAT BACKREST WIDTH ADJUSTMENT SWITCH PASSENGER'S SEAT BACKREST WIDTH ADJUSTMENT VALVE BLOCK PASSENGER'S SEAT VACUUM PUMP RED WIRE RED/BLK WIRE RELAY ENERGIZED