BMW Z4 E89 (2009-2013) (front of left footwell) Wiring diagrams

3.0L 3.0L TWIN TURBO A/T ACTIVE BODYWORKS SYSTEM ANTI-LOCK BRAKES SYSTEM BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/YEL WIRE BRAKE LIGHT SWITCH (ON BRAKE PEDAL BRACKET) BRN WIRE BRN/BLK WIRE BRN/GRY WIRE CAR ACCESS SYSTEM (UNDER LEFT SIDE OF DASH) CLUTCH SWITCH MODULE (M/T) COMPUTER DATA LINES SYSTEM DC/DC CONVERTER DME CONTROL MODULE ELECTRIC STEERING LOCK ELECTROCHROMIC INTERIOR REAR VIEW MIRROR ELECTRONICS JUNCTION BOX FBD RECEIVER FOOTWELL MODULE FUSE 36 FUSE 55 FUSE 61 GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BRN WIRE HOOD CONTACT SWITCH (RIGHT FRONT OF ENGINE COMPT) HOT AT ALL TIMES HOT W/ BI-STABLE RELAY ENERGIZED JUNCTION BOX M/T MULTIPLE RESTRAINT SYSTEM CONTROL UNIT NCA WIRE ORG/GRN WIRE RED WIRE RED/BLU WIRE RED/YEL WIRE RELAY SEAT OCCUPANCY RECOGNITION STARTING/CHARGING SYSTEM TCU TELE SIG LID CONTACT REAR LID SIG TERM 15 SIG TERM 15 SIG TERM 15 SIG TERM 30 TERM 50 SIG ELEC STR + ELEC STR - GROUND CAN L TERM R SIG TERM R SIG TERM R TERM R SIG TERMINAL TERMINAL 15 RELAY TOWING HITCH INTERLCK SENS GROUND TRANS SIG TRANSMISSION CONTROL (W/O DOUBLE CLUTCH) (ON TRANSMISSION ASSEMBLY) TRANSMISSION CONTROL DKG (W/ DOUBLE CLUTCH) TRANSMISSIONS SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM VIO/BLU WIRE VIO/GRN WIRE VIO/RED WIRE VIO/WHT WIRE VIO/YEL WIRE W/ DOUBLE CLUTCH W/O DOUBLE CLUTCH WAKE-UP WHT WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/RED WIRE

BLU/GRY WIRE BLU/YEL WIRE BRN WIRE CAR ACCESS SYSTEM (UNDER LEFT SIDE OF DASH) COMFORT ACCESS CONTROL MODULE (RIGHT REAR OF LUGGAGE COMPT) COMPUTER DATA LINES SYSTEM DRIVER'S SIDE OUTER DOOR HANDLE ELECTRONIC MODULE FRONT INNER ANTENNA CENTER CONSOLE GRN WIRE GRY WIRE GRY/GRN WIRE GRY/VIO WIRE GRY/WHT WIRE GRY/YEL WIRE ORG/GRN WIRE PASSENGER'S SIDE OUTER DOOR HANDLE ELECTRONIC MODULE REAR BUMPER AERIAL REAR INNER ANTENNA LUGGAGE COMPARTMENT REAR INTERIOR ANTENNA CENTER CONSOLE RED WIRE RED/YEL WIRE SLIDE-IN COMPARTMENT START-STOP BUTTON WHT WIRE WHT/BLK WIRE WHT/GRN WIRE

BLK/RED WIRE BLU WIRE BLU/RED WIRE BRAKE FLUID LEVEL SWITCH (ON BRAKE FLUID RESERVOIR) BRAKE LIGHT SWITCH BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/RED WIRE CAR ACCESS SYSTEM (UNDER LEFT SIDE OF DASH) COMPUTER DATA LINES COMPUTER DATA LINES SYSTEM DRIVING DYNAMIC SWITCH DSC SENSOR DTC BUTTON DYNAMIC STABILITY CONTROL (DSC) (LEFT SIDE ENGINE COMPT) EDC ELECTRONIC DAMPER CONTROL (LEFT REAR OF ENGINE COMPT) ELECTRONICS JUNCTION BOX FUSE 26 FUSE 82 FUSE 90 GRN/RED WIRE GRY/RED WIRE HOT AT ALL TIMES JUNCTION BOX (RIGHT SIDE OF DASH) LEFT FRONT BRAKE PAD WEAR SENSOR (ON LEFT FRONT WHEEL HUB ASSEMBLY) LEFT FRONT WHEEL SPEED SENSOR (ON LEFT FRONT WHEEL HUB ASSEMBLY) LEFT REAR WHEEL SPEED SENSOR NCA WIRE NORMAL BUTTON PARKING BRAKE CONTROL MODULE (RIGHT REAR OF LUGGAGE COMPT) RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRY WIRE RED/YEL WIRE RELAY ENERGIZED RIGHT FRONT WHEEL SPEED SENSOR (ON RIGHT FRONT WHEEL HUB ASSEMBLY) RIGHT REAR BRAKE PAD WEAR SENSOR (ON RIGHT REAR WHEEL HUB ASSEMBLY) RIGHT REAR WHEEL SPEED SENSOR SPORT BUTTON STEERING COLUMN SWITCH CLUSTER SYSTEM 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

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

BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/RED WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM EXTERIOR LIGHTS SYSTEM HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM FOOTWELL MODULE (UNDER LEFT SIDE OF DASH) FUSE 86 GRN WIRE GRN/RED WIRE GRN/YEL WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HAZARD SW SIG LED AUTO HI BEAM SIG HAZARD FLASHER SW SIG HEADLIGHTS SYSTEM HEADLIGHTS, INTERIOR LIGHTS, EXTERIOR LIGHTS SYSTEMS HIGH BEAM SW SIG HOT AT ALL TIMES INTERIOR LIGHTS JUNCTION BOX (RIGHT SIDE OF DASH) LIN BUS SIG LIN BUS SIG LOW BEAM SIG MIRRORS SYSTEM ORG/GRN WIRE PARKING LIGHT SIG REVERSE LIGHT SIG BRAKE/REAR FOG LIGHT POWER WINDOWS SYSTEM REAR FOG LIGHT SIG RED WIRE RED/BLU WIRE RED/GRN WIRE RED/YEL WIRE SW LIGHTING SIG TERMINAL 30 WHT WIRE WHT/BRN WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/RED WIRE YEL/VIO WIRE

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 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 DRV PWR WINDOW FR PASS PWR WINDOW GROUND REVERSE SIG FOOTWELL MODULE (UNDER LEFT SIDE OF DASH) FUSE 41 FUSE 81 FUSE 84 GRN/YEL WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/RED WIRE GRY/VIO WIRE HEADLIGHTS SYSTEM HOT AT ALL TIMES INTERIOR LIGHT SW SIG JUNCTION BOX (RIGHT SIDE OF DASH) LICENSE PLATE LT SIG PARKING LIGHT SIG BRAKE/REAR FOG LIGHT LOW BEAM SIG LR DIR IND SIG UNLOCK CEN LOCKING SIG REVERSE LGHT SIG POWER WINDOWS SYSTEM POWER WINDOWS SYSTEM RED WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RF DIR IND SIG PARKING LIGHT SIG CENTRAL LOCKING SIG REAR FOG LIGHT CTRL RF DIRECTION IND GROUND TERMINAL 30 FR PASS WINDOW CLOSED FR PASS WINDOW OPEN TERMINAL 30 DRV CLOSE PWR WIND MTR DRV OPEN PWR WIND MTR VIO WIRE VIO/BRN WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL/BLU WIRE

AMPLIFIER (REAR OF LUGGAGE COMPT) BATTERY SENSOR 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 ENG COMPT) DRIVER SEAT MODULE (UNDER DRIVER'S SEAT) DYNAMIC STABILITY CONTROL (DSC) (LEFT SIDE OF ENGINE COMPT) EDC ELECTRONIC DAMPER CONTROL (LEFT REAR OF ENG 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 OBD II SOCKET ORG/GRN WIRE PARKING BRAKE CONTROL MODULE (RIGHT REAR OF LUGGAGE COMPT) RED WIRE RED/YEL WIRE ROOF FUNCTION CONTROL CENTER TRANSMISSION CONTROL (DKG) (ON TRANSMISSION ASSEMBLY) TRANSMISSION CONTROL (ON TRANSMISSION ASSEMBLY) WHT WIRE WHT/BLU WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/GRN WIRE

14 24 26 35 37 F CAN H PT CAN L F CAN L WAKE UP PT CAN H RR SIG 16 4 18 14 1 17 24 23 7 11 10 20 TEST SIG BRK LT SIG SW WIG PT CAN HI 3.0L 3.0L TWIN TURBO 36 38 37 14 15 16 SIG SENS 2 SPLY SIG SENS SPLY MTR ACTR MTR ACTR 4 5 6 GND GND GND ACCELERATOR PEDAL MODULE (ON ACCELERATOR PEDAL BRACKET) ANTI-THEFT SYSTEM BLK WIRE BLK/VIO WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/RED WIRE BRAKE LIGHT SWITCH (ON BRAKE PEDAL BRACKET) BRN WIRE BRN/BLK WIRE BRN/YEL WIRE CLUTCH SWITCH MODULE COMPUTER DATA LINES SYSTEM DME CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) DYNAMIC STABILITY CONTROL (DSC) (LEFT SIDE OF ENGINE COMPT) ELECTRIC THROTTLE VALVE FUSE 37 FUSE 75 GRN WIRE GRN/RED WIRE HOT AT ALL TIMES HOT W/ DME RELAY ENERGIZED JUNCTION BOX (RIGHT SIDE OF DASH) ELECTRONICS JUNCTION BOX ORG/ WIRE RED WIRE RED/BLK WIRE SIG SENS SIG SENS PDL SPLY SENS PDL SPLY SENS SIGNAL PDL SPLY SENS PDL SPLY SENS SPLY TERM 87 STEERING COLUMN SWITCH CLUSTER VIO/YEL WIRE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/YEL WIRE YEL WIRE YEL/BLU 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 FUSE RIGHT SIDE OF DASH) 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 (ON LEFT FRONT SHOCK ABSORBER) LEFT REAR DAMPER VALVE (ON LEFT REAR SHOCK ABSORBER) NCA WIRE RED WIRE RED/GRN WIRE RED/VIO WIRE RELAY ENERGIZED RIGHT FRONT ACCELERATION SENSOR RIGHT FRONT DAMPER VALVE (ON RIGHT FRONT SHOCK ABSORBER) RIGHT REAR ACCELERATION RIGHT REAR DAMPER VALVE (ON RIGHT REAR SHOCK ABSORBER) SENSOR (RIGHT REAR LUGGAGE COMPT) 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