BMW 3 series E90/E91/E92/E93 facelift (2008-2013) blk/vio Wiring diagrams

4.0L A/T ACTIVE BODYWORKS SYSTEM AERIAL DIVERSITY (CENTER REAR OF ROOF) ANTI-LOCK BRAKES SYSTEM BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/RED WIRE BLK/VIO WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/YEL WIRE BRAKE LIGHT SWITCH (UNDER LEFT SIDE OF DASH) BRN WIRE BRN/BLK WIRE BRN/GRY WIRE CAR ACCESS SYSTEM (UNDER LEFT SIDE OF DASH) CENTER CONSOLE CHAMBER E-BOX) CLUTCH SWITCH MODULE (M/T) (UNDER LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM COUPE SEDAN, WAGON CONVERTIBLE CRASH SAFETY MODULE (REAR OF CRUISE CONTROL SYSTEM DC/DC CONVERTER (RIGHT PLENUM DUAL REMOTE CONTROL RECEIVER ELECTRIC STEERING COLUMN ADJUSTMENT (BEHIND STEERING WHEEL) ELECTROCHROMIC INTERIOR REAR VIEW MIRROR ELECTRONICS JUNCTION BOX EXCEPT 4.0L FBD RECEIVER FOOTWELL MODULE (UNDER LEFT SIDE OF DASH) FUEL HEATER (3.0L TURBO DIESEL) FUEL INJECTOR RELAY (RIGHT REAR OF ENGINE COMPT) FUSE 36 FUSE 55 GRN WIRE GRN/BLK WIRE GRN/BRN WIRE GRN/RED WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BRN WIRE HOOD CONTACT SWITCH HOT AT ALL TIMES JUNCTION BOX (UNDER RIGHT SIDE OF DASH) FUSE 61 M/T MULTIPLE RESTRAINT SYSTEM CONTROL MODULE NCA WIRE ORG/GRN WIRE RED WIRE RED/BLU WIRE RED/YEL WIRE RELAY REMOTE CONTROL RECEIVER SEAT OCCUPANCY RECOGNITION STARTING/CHARGING SYSTEM TCU TELE SIG LID CONTACT REAR LID SIG TERM R SIG TERM R SIG TERM R TERM R SIG TERMINAL TERMINAL 15 RELAY TRANS SIG TRANSMISSION CONTROL MODULE TRANSMISSIONS SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM VIO WIRE VIO/BLU WIRE VIO/GRN WIRE VIO/RED WIRE VIO/WHT WIRE VIO/YEL WIRE W/ MULTIPLE RESTRAINT SYSTEM W/O MULTIPLE RESTRAINT SYSTEM WHT WIRE YEL WIRE YEL/BLU WIRE YEL/RED WIRE YEL/VIO WIRE

3.0L TWIN TURBO DIESEL ACTIVE STEERING (IF EQUIPPED) (BEHIND LEFT FRONT WHEEL) BLK/RED/WHT WIRE BLK/VIO WIRE BLK/YEL WIRE BLU WIRE BLU/BRN/YEL WIRE BLU/RED WIRE BLU/VIO WIRE BLU/WHT/YEL WIRE BRAKE FLUID LEVEL SWITCH (LEFT REAR OF ENGINE COMPT) BRAKE LIGHT SWITCH (UNDER LEFT SIDE OF DASH) BRK FLD LVL BRK LIGHT LF BRK PAD BRN WIRE BRN/BLK WIRE BRN/GRN/YEL WIRE BRN/RED WIRE CAR ACCESS SYSTEM (UNDER LEFT SIDE OF DASH) CC/M-ASK COMPUTER DATA LINES SYSTEM COND WHL SPD F-CAN-LOW DSC SENS DME CONTROL MODULE DSC SENSOR (LEFT FRONT FOOTWELL) DSC SENSOR 2 (W/ ACTIVE STEERING) (UNDER DRIVER'S SEAT) DYNAMIC STABILITY CONTROL (DSC) (LEFT REAR OF ENGINE COMPT) EDC ELECTRONIC DAMPER CONTROL EXCEPT 3.0L TWIN TURBO DIESEL F-CAN HIGH RF WHL OUT FUSE GRN/RED WIRE HAZARD WARNING SWITCH HOT AT ALL TIMES JUNCTION BOX (UNDER RIGHT SIDE OF DASH) JUNCTION BOX ELECTRONICS LEFT FRONT BRAKE PAD WEAR SENSOR (BEHIND LEFT FRONT WHEEL) LEFT FRONT WHEEL SPEED SENSOR (FRONT OF LEFT FRONT WHEEL) LEFT REAR WHEEL SPEED SENSOR (BEHIND LEFT REAR WHEEL) LF WHL OUT PT CAN LOW GROUND LF WHL SPD LF WHL SPD GROUND LR WHL SPD LR WHL SPD PARKING BRK DSC SENS RR BRK PAD NCA WIRE PARKING BRAKE WARNING SWITCH (UNDER CENTER CONSOLE) RED WIRE RED/BLU WIRE RED/GRY WIRE RED/YEL WIRE RELAY ENERGIZED RIGHT FRONT WHEEL SPEED SENSOR (FRONT OF RIGHT FRONT WHEEL) RIGHT REAR BRAKE PAD WEAR SENSOR (FRONT OF RIGHT REAR WHEEL) RIGHT REAR WHEEL SPEED SENSOR (BEHIND RIGHT REAR WHEEL) RR BRK PAD RR WHL OUT PT CAN LOW PT CAN HIGH RR WHL OUT RF BRK PAD RR WHL SPD RR WHL SPD STEERING COLUMN SWITCH CLUSTER STEERING GEAR (W/ ACTIVE STEERING) TELEPHONE TRANSCEIVER (CENTER OF REAR COMPT) TERMINAL 15 PT CAN HIGH TERMINAL 30 RF WHL SPD RF WHL SPD TURBO DIESEL) (RIGHT REAR OF ENGINE COMPT) VIO/YEL WIRE 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

1 14 7 8 19 20 CAN LOW CAN HI 3.0L TWIN TURBO 4 17 SENS SIG SENS GND BLK/BLU WIRE BLK/GRY WIRE BLK/VIO WIRE BLK/YEL WIRE BLU/RED WIRE BRN WIRE BRN/ORG WIRE BRN/WHT WIRE BSD SIG CHAMBER E-BOX) CHARACTERISTIC MAP THERMOSTATE (EXCEPT DIESEL) (REAR OF ENGINE) COMPUTER DATA LINES DIESEL DIESEL E-BOX FAN E-BOX SIG ELEC FAN ELECTRIC COOLANT PUMP (3.0L, 3.0L TWIN TURBO) (REAR OF ENGINE) ELECTRIC FAN (FRONT OF ENGINE COMPT) ELECTRIC FAN 400 WATT ELECTRIC FAN 600 WATT 2 3 4 ENGINE COOLANT TEMPERATURE SENSOR (EXCEPT DIESEL) ENGINE ELECTRONICS FUSE CARRIER (RIGHT PLENUM EXCEPT 3.0L TWIN TURBO FUSE FUSE 04 FUSE 03 FUSE 07 FUSE 33 FUSE FUSE HOT AT ALL TIMES HOT AT ALL TIMES JUNCTION BOX (UNDER RIGHT SIDE OF DASH) FUSE HOT AT ALL TIMES REAR FUSE FUSE HOLDER HOT W/ DME RELAY ENERGIZED HOT W/ TERMINAL NCA WIRE ORG/ WIRE RADIATOR OUTLET TEMPERATURE SENSOR (3.0L TWIN TURBO) (RIGHT SIDE OF ENGINE) RADIATOR SHUTTER DRIVE UNIT (3.0L, 3.0L TWIN TURBO) RADIATOR SHUTTER SOLENOID RED WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE SENS SIG SENS SIG SYSTEM VIO WIRE WHT WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE YEL/WHT 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 BLU/YEL WIRE BRAKE LIGHT BRN/BLK WIRE BRN/BLU WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM EXTERIOR LIGHTS SYSTEM HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM FOOTWELL MODULE FUSE GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/YEL WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HAZARD SW SIG LED AUTO HI BEAM HAZARD FLASHER SW SIG HEADLIGHT CTRL SIG HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM HEADLIGHTS SYSTEM HOT AT ALL TIMES INTERIOR LIGHTS JUNCTION BOX LIN BUS SIG LIN BUS SIG MIRRORS SYSTEM POWER WINDOWS, SUPPLEMENTAL RESTRAINTS SYSTEMS ORG/GRN WIRE REAR FOG LIGHT SIG FOG LIGHT SIG HIGH BEAM SW SIG RED WIRE RED/BLU WIRE RED/GRN WIRE SW LIGHTING SIG TERM 30 FOG LIGHT SIG HI BEAM SIG BRAKE LGHT SIG LOW BEAM SIG WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/RED WIRE YEL/VIO WIRE YEL/WHT WIRE

BLK/BLU WIRE BLK/GRN WIRE BLK/VIO WIRE BLK/YEL WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/RED WIRE BLU/VIO WIRE BLU/YEL WIRE BRAKE/REAR FOG LIGHT BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/GRY/WHT WIRE BRN/GRY/YEL WIRE BRN/ORG WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE EXCEPT CONVERTIBLE FOOTWELL MODULE FUSE GRN/YEL WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/RED WIRE GRY/VIO WIRE HEADLIGHTS, EXTERIOR LIGHTS SYSTEMS HOT AT ALL TIMES JUNCTION BOX LF AUX DIR IND LIGHT LR DIR IND SIG UNLOCK CEN LOCKING SIG REVERSE LGHT SIG LICENSE PLATE LIGHT PARKING LIGHT SIG POWER WINDOWS SYSTEM POWER WINDOWS SYSTEM HEADLIGHTS SYSTEM POWER WINDOWS SYSTEM POWER WINDOWS SYSTEM HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM RED WIRE RED/VIO WIRE RED/YEL WIRE RF DIR IND SIG PARKING LIGHT SIG CENTRAL LOCKING SIG TERM 30 DRIV CLOSE PWR WIND MTR DRIV OPEN PWR WIND MTR HI BEAM SIG VIO WIRE VIO/BRN WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE

1 14 7 8 19 20 CAN LOW CAN HI 3.0L TWIN TURBO 4 17 SENS SIG SENS GND 9 6 19 RAD SHUTTER SENS SIG SENS SIG BLK/BLU WIRE BLK/GRY WIRE BLK/VIO WIRE BLK/YEL WIRE BLU/RED WIRE BRN WIRE BRN/ORG WIRE BRN/WHT WIRE BSD SIG CHAMBER E-BOX) CHARACTERISTIC MAP THERMOSTAT (EXCEPT DIESEL) (REAR OF ENGINE) COMPUTER DATA LINES DIESEL DIESEL DIESEL EXCEPT DIESEL E-BOX FAN E-BOX SIG ELEC FAN ELECTRIC COOLANT PUMP (3.0L, 3.0L TWIN TURBO) (REAR OF ENGINE) ELECTRIC FAN (FRONT OF ENGINE COMPT) ELECTRIC FAN 400 WATT ELECTRIC FAN 600 WATT 2 3 4 ELECTRIC FAN CUT OUT RELAY ENGINE COOLANT TEMPERATURE SENSOR (EXCEPT DIESEL) EXCEPT 3.0L TWIN TURBO EXCEPT EXCEPT DIESEL DIESEL DIESEL DIESEL FUSE FUSE 04 FUSE 03 FUSE 07 FUSE 33 HOT AT ALL TIMES HOT AT ALL TIMES ENGINE ELECTRONICS FUSE CARRIER (RIGHT PLENUM HOT AT ALL TIMES JUNCTION BOX (UNDER RIGHT SIDE OF DASH) FUSE HOT AT ALL TIMES REAR FUSE FUSE HOLDER HOT AT AT ALL TIMES HOT W/ DME RELAY ENERGIZED HOT W/ TERMINAL NCA WIRE ORG/ WIRE RADIATOR OUTLET TEMPERATURE SENSOR (3.0L TWIN TURBO) (RIGHT SIDE OF ENGINE) RADIATOR SHUTTER DRIVE UNIT (3.0L, 3.0L TWIN TURBO) RADIATOR SHUTTER SOLENOID RED WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE SENS SIG SENS SIG SYSTEM VIO WIRE WHT WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE YEL/WHT WIRE

11 15 26 29 30 8 26 24 14 35 37 F CAN H PT CAN L F CAN L WAKE UP PT CAN H RR SIG 3.0L 3.0L TWIN TURBO 4 1 7 1 3 4 GND GND GND ACCELERATOR PEDAL MODULE (PART OF ACCELERATOR PEDAL) ACTIVE CRUISE CONTROL (CENTER OF FRONT BUMPER) 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 (UNDER LEFT SIDE OF DASH) BRN WIRE BRN/BLK WIRE BRN/GRY WIRE BRN/YEL WIRE CAR ACCESS SYSTEM (UNDER LEFT SIDE OF DASH) CLUTCH SWITCH MODULE (UNDER LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM DME CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) DYNAMIC STABILITY CONTROL (DSC) (LEFT REAR OF ENGINE COMPT) ELECTRIC THROTTLE VALVE ACTUATOR (LEFT SIDE OF ENGINE) ELECTRONICS JUNCTION BOX FUSE 21 FUSE 65 (UNDER RIGHT SIDE OF DASH) FUSE 37 FUSE 75 GRN WIRE GRN/RED WIRE HOT AT ALL TIMES HOT W/ DME RELAY ENERGIZED JUNCTION BOX LONGITUDINAL DYNAMICS MANAGEMENT (LEFT SIDE OF DASH) ORG/ WIRE RED WIRE RED/BLK WIRE RED/WHT WIRE RED/YEL WIRE RELAY ENERGIZED SIGNAL SPLY ACC GND ACC SIG ACC SPLY ACC GND ACC SIG ACC SPLY TERM 30 STEERING COLUMN SWITCH CLUSTER VIO/WHT WIRE VIO/YEL WIRE W/ BOSCH W/O BOSCH WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE

BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/RED WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/RED WIRE BRN WIRE BRN/RED WIRE BRN/VIO WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DYNAMIC STABILITY CONTROL (DSC) (LEFT REAR OF ENGINE COMPT) EDC ELECTRONIC DAMPER CONTROL (RIGHT SIDE OF REAR COMPT) FUSE GRN WIRE HOT AT ALL TIMES HOT W/ JUNCTION BOX LEFT FRONT ACCELERATION SENSOR (IN LEFT FRONT WHEELWELL) LEFT FRONT DAMPER VALVE LEFT REAR DAMPER VALVE NCA WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RELAY ENERGIZED RIGHT FRONT ACCELERATION SENSOR (RIGHT FRONT WHEELWELL) RIGHT FRONT DAMPER VALVE RIGHT REAR ACCELERATION SENSOR (REAR OF RIGHT REAR WHEELWELL) RIGHT REAR DAMPER VALVE TCU W/ BOSCH DSC W/O BOSCH DSC W/O NAVIGATION WHEEL SPD, SIG LF WHEEL SPD, SIG RF WHT/BLU WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/WHT WIRE

ANTI-LOCK BRAKES SYSTEM ANTI-THEFT SYSTEM ANTI-THEFT SYSTEM STARTING/CHARGING SYSTEM BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/RED WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/BRN WIRE BLU/RED WIRE BLU/WHT WIRE BRAKE VACUUM SENSOR BRN WIRE BRN/BLU WIRE BRN/GRY WIRE BRN/ORG WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM ANTI-THEFT SYSTEM COOLING FANS SYSTEM CRANKSHAFT BREATHER HEATING 1 (LEFT SIDE OF ENGINE) DME CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) E-BOX SIG ELECTRONICS JUNCTION BOX FUSE 70 GRN/RED WIRE GRN/WHT WIRE GRY WIRE GRY/VIO WIRE HOT AT ALL TIMES JUNCTION BOX (UNDER RIGHT SIDE OF DASH) LEAK DIAG SIG LEAK DIAG SIG LEAK DIAG SIG SENSOR SOG SENSOR SIG SENSOR SIG NCA WIRE ORG/ WIRE OXYGEN SENSOR 1 BEFORE CATALYTIC (ON EXHAUST PIPE, BEFORE CATALYTIC) OXYGEN SENSOR 2 BEFORE CATALYTIC (RIGHT REAR OF ENGINE) RED WIRE RED/BLK WIRE RED/WHT WIRE RELAY SENSOR GRD SENSOR GRD SENSOR SIG SENSOR SIG TERMINAL W/ BRAKE VACUUM SENSOR W/O BRAKE VACUUM SENSOR WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/GRN WIRE YEL/RED WIRE YEL/WHT WIRE

BLK/BLU WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/YEL WIRE BRN WIRE BSD SIG CYL CYL 4-6 1-3 DOUBLE KNOCK SENSOR (LEFT SIDE OF ENGINE) DISA SIG 1 DISA SIG 2 DME CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) DME RLY ELECTRIC THROTTLE VALVE ACTUATOR ENG HEAT RLY ENGINE BREATHER HEATER 2 ENGINE BREATHER HEATER 3 ENGINE BREATHER HEATER 4 FUEL TANK SIG FUSE 10 HOT AT ALL TIMES INTAKE PIPE PRESSURE SENSOR (TOP LEFT SIDE OF ENGINE) MASS AIR FLOW SENSOR (LEFT SIDE OF ENGINE) METER SIG NCA WIRE NEUTRAL SENSOR ORG/ WIRE RED WIRE RED/BLK WIRE RED/WHT WIRE SENSOR SENSOR GRD SENSOR SIG THROTTLE THROTTLE GRD THROTTLE SIG VIO WIRE W/ HOT FILM AIR MASS METER W/ INTAKE AIR TEMPERATURE SENSOR W/ MASS AIR FLOW SENSOR W/O MASS AIR FLOW SENSOR W/ NEUTRAL SENSOR W/O INTAKE AIR TEMPERATURE SENSOR WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/RED WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/RED WIRE YEL/WHT WIRE