BMW M3 F80 (2014-2018) regulated rear axle differential lock Wiring diagrams

2.0L TURBO DIESEL ACTIVE CRUISE CONTROL (CENTER OF FRONT BUMPER) BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/WHT WIRE BLU WIRE BLU/RED WIRE BRN WIRE BUS SIG BUS SIG PNK BUS SIG WIRE DIAGNOSIS SOCKET TERMINATING RESISTOR DYNAMIC STABILITY CONTROL (DSC) ELECTRIC FUEL PUMP CONTROL ELECTRONICS ELECTRONICS TRANSMISSION CONTROL EXCEPT HYBRID FUEL PUMP CONTROL (EKPS) (EXCEPT 2.0L TURBO HYBRID) (RIGHT "C" PILLAR) GEAR SELECTOR SWITCH GRN WIRE GRN/RED WIRE GRY WIRE GRY/BLK WIRE GRY/GRN WIRE GRY/WHT WIRE HIGH-VOLTAGE BATTERY UNIT INTEGRATED CHASSIS MANAGEMENT (UNDER CENTER CONSOLE) LEFT REVERSIBLE ELECTROMOTIVE AUTOMATIC REEL NITROGEN OXIDE SENSOR AFTER SCR CATALYTIC CONVERTER PNK WIRE PNK/BLK WIRE PNK/BLU WIRE PNK/WHT WIRE PRESSURISED FUEL TANK CONTROL MODULE PT CAN H PT CAN L PT CANH PT CANL RED WIRE REGULATED REAR AXLE DIFFERENTIAL LOCK RIGHT REVERSIBLE ELECTROMOTIVE AUTOMATIC REEL S CAN H S CAN L SCR CONTROL UNIT (2.0L TURBO DIESEL) (CARGO AREA FLOOR) TRANSFER BOX TWIN-CLUTCH GEARBOX WHT/BLU WIRE WHT/YEL WIRE YEL WIRE YEL/GRN WIRE

2.0L TURBO DIESEL 2.0L TURBO HYBRID, 3.0L TURBO 340I, 340I XDRIVE 2.0L TURBO, 3.0L TURBO 335I GT XDRIVE, M3 3.0L TURBO 335I GT XDRIVE, M3 3.0L TURBO 340I, 340I XDRIVE 5 DOOR ACTIVE TANK FUEL LEVEL SENSOR AUTOMATIC LUGGAGE COMPARTMENT LID ACTUATION AUTOMATIC LUGGAGE COMPARTMENT LID ACTUATION ACOUSTIC SENSOR BLOWER OUTPUT STAGE BRN WIRE BRN/BLK WIRE EARLY PRODUCTION ELECTRIC DRIVING BUTTON ELECTRIC FUEL PUMP ELECTRIC FUEL PUMP CONTROL ELECTRONICS FRONT ELECTRONIC MODULE FRONT PASSENGER BACKREST TRIM LIGHTING FRONT PASSENGER DOOR LOCK FRONT PASSENGER EXTERIOR MIRROR FRONT PASSENGER LUMBAR SUPPORT SWITCH FRONT PASSENGER LUMBAR SUPPORT VALVE BLOCK FRONT PASSENGER SEAT BACKREST WIDTH ADJUSTMENT VALVE BLOCK FRONT PASSENGER SEAT HEATING ELECTRONICS FRONT PASSENGER SEAT MODULE FRONT PASSENGER SEAT PNEUMATIC PUMP FRONT PASSENGER SIDE SEAT ADJUSTMENT SWITCH BLOCK FUEL PUMP CONTROL (EKPS) IGNITION COIL CYLINDER 1 IGNITION COIL CYLINDER 2 IGNITION COIL CYLINDER 3 IGNITION COIL CYLINDER 4 IGNITION COIL CYLINDER 5 IGNITION COIL CYLINDER 6 LANE CHANGE WARNING METERING LINE HEATING NCA WIRE PARKING ASSISTANT PASSENGER ELECTRONIC OUTER DOOR HANDLE MODULE PASSENGER'S DOOR ENTRANCE LIGHT PASSENGER'S DOOR GROUND LIGHT PASSENGER'S DOOR POWER WINDOW SWITCH PASSENGER'S DOOR TRIM PANEL LIGHTING PRESSURIZED FUEL TANK CONTROL MODULE REAR DRIVER'S SIDE SEAT HEATING MODULE REAR ELECTRONIC MODULE (REM) REAR PASSENGER'S SIDE SEAT HEATING MODULE REFUELING BUTTON REGULATED REAR AXLE DIFFERENTIAL LOCK RIGHT FRONT FOOTWELL LIGHT RIGHT REVERSIBLE ELECTROMOTIVE ELECTRICALLY MOTORIZED REEL ROOF FUNCTION CENTER SCR CONTROL UNIT TRAILER MODULE TRAILER SOCKET W/ COMFORT ACCESS W/O COMFORT ACCESS W/O LIN BUS W/O TRAILER MODULE

2.0L TURBO 2.0L TURBO DIESEL 3.0L TURBO 340I, 340I XDRIVE A/C COMPRESSOR ACTIVE SOUND DESIGN ALL ROUND VISION CAMERA BASE PLATE BLK WIRE BOOT LID/ TAILGATE LOCK BRN WIRE BRN/ORG WIRE CHARGING CONTROLLER FOR AUXILIARY BATTERY COMBOX CONTACT FREE TAILGATE OPENING EVALUATION ELECTRONICS CONVENIENCE CHARGING ELECTRONICS DC/DC CONVERTER DIGITAL MOTOR ELECTRONICS CONTROL MODULE DVD CHANGER EARLY PRODUCTION ELECTRIC COOLANT PUMP ELECTRICAL EXHAUST FLAP ELECTRICAL MACHINE ELECTRONICS ELECTRONIC DAMPER CONTROL ELECTRONIC TRANSMISSION CONTROL EXCEPT 2.0L TURBO DIESEL FRONT PASSENGER SEAT BELT EXTENDER CONTROLLER HEAD UNIT HIFI AMPLIFIER ID READER IGNITION COIL CYLINDER 5 IGNITION COIL CYLINDER 6 INFOTAINMENT FAN LATE PRODUCTION LEFT OUTER TAIL LIGHT LEFT REAR INTERIOR LIGHT LEFT SHIFT PADDLE M/T NATURAL VACUUM LEAK DETECTION TEMPERATURE SENSOR, PRESSURE SWITCH NCA WIRE REAR ELECTRONIC MODULE REAR FUSE HOLDER REAR INTERIOR LIGHT REAR PASSENGER DOOR SIDE PANEL LIGHTING REAR PASSENGER SIDE DOOR LOCK REAR PASSENGER SIDE DOOR SEAT SWITCH CLUSTER REAR PASSENGER SIDE ENTRY LIGHT REAR PASSENGER'S SIDE COURTESY LIGHTING REAR PASSENGER'S SIDE POWER WINDOW SWITCH REGULATED REAR AXLE DIFFERENTIAL LOCK REVERSE GEAR SWITCH RIGHT "B" PILLAR LIGHTING RIGHT OUTER TAIL LIGHT RIGHT REAR INTERIOR LIGHT RIGHT SHIFT PADDLE SIREN W/ TILT ALARM SENSOR SPORT WAGON SPORTS WAGON STEERING COLUMN CLUSTER SWITCH TELEMATIC COMMUNICATION BOX TOP HIFI AMPLIFIER TRAILER SOCKET TRANSFER BOX USB- HUB VIDEO MODULE W/ AUTOMATIC SOFT CLOSE DRIVE W/ HIGH LIGHTS PACKAGE W/ LOW LIGHTS PACKAGE W/ TRAILER MODULE W/O INTERIOR LIGHTS PACKAGE 3.0L TURBO M3, 335I GT XDRIVE W/O INTERIOR LIGHTS PACKAGE, W/ PANORAMA ROOF W/O TRAILER MODULE WIRELESS CHARGING ODDMENTS TRAY WIRELESS CHARGING ODDMENTS TRAY AERIAL AMPLIFIER

12 V CON- NEC- TION 1 2.0L TURBO DIESEL ACTIVE SOUND DESIGN ALL ROUND VISION CAMERA AUTOMATIC LUGGAGE COMPARTMENT LID ACTUATION BASE PLATE BATTERY MANAGEMENT ELECTRONICS HIGH VOLTAGE BATTERY UNIT BLK WIRE BLU WIRE BOOT LID AUTOMATIC SOFT-CLOSE DRIVE BOOT LID/ TAILGATE BRN WIRE COMBOX DVD CHANGER ELECTRIC FUEL PUMP CONTROL ELECTRONICS ELECTRICAL EXHAUST FLAP ELECTRICAL EXHAUST FLAP 2 ELECTRONIC DAMPER CONTROL EXCEPT HYBRID EXCEPT SEDAN FROM BI-STABLE RELAY (DIAGRAM 4 OF 6) FROM DC/DC CONVERTER (DIAGRAM 4 OF 6) FROM FUSE BOX (DIAGRAM 1 OF 6) FRONT ELECTRONIC MODULE FUEL PUMP CONTROL (EKPS) FUSE 100 FUSE 103 FUSE 104 FUSE 107 FUSE 108 FUSE 116 FUSE 117 FUSE 121 FUSE 122 FUSE 123 FUSE 124 FUSE 125 FUSE 126 FUSE 127 FUSE 128 FUSE 130 FUSE 132 FUSE 135 FUSE 137 FUSE 139 FUSE 140 FUSE 141 FUSE 142 FUSE 144 FUSE 145 FUSE 146 FUSE 147 FUSE 148 FUSE 152 FUSE 154 FUSE 155 FUSE 159 FUSE 160 FUSE 161 FUSE 162 FUSE 163 FUSE 164 FUSE 165 GRN WIRE GRN/BLU WIRE GRY WIRE HEAD UNIT HIFI AMPLIFIER INFOTAIN- MENT FAN LANE CHANGE WARNING LEFT REVERSIBLE ELECTROMOTIVE ELECTRICALLY MOTORIZED REEL NATURAL VACUUM LEAK DETECTION TEMPERATURE SENSOR, PRESSURE SWITCH NCA WIRE PARKING ASSISTANT REAR DRIVER'S SIDE SEAT HEATING MODULE REAR FUSE HOLDER REAR PASSENGER'S SIDE SEAT HEATING MODULE RED WIRE RED/BLK WIRE RED/BRN WIRE REGULATED REAR AXLE DIFFERENTIAL LOCK REMOTE CONTROL RECEIVER RIGHT HEADLIGHT RIGHT REVERSIBLE ELECTROMOTIVE ELECTRICALLY MOTORIZED REEL SCR CONTROL UNIT SIREN W/ TILT ALARM SENSOR TO BI-STABLE RELAY (DIAGRAM 4 OF 6) TO DC/DC CONVERTER (DIAGRAM 4 OF 6) TO FUSE 153 (DIAGRAM 5 OF 6) TO REAR ELECTRONIC MODULE (DIAGRAM 5 OF 6) TO SAFETY BATTERY TERMINAL GAS GENERATOR (DIAGRAM 1 OF 6) TOP HIFI AMPLIFIER TRAILER MODULE TRAILER SOCKET VIDEO MODULE VIO WIRE W/ AUTOMATIC ENGINE START-STOP FUNCTION W/O AUTOMATIC ENGINE START-STOP FUNCTION W/ AUTOMATIC SOFT CLOSE DRIVE W/ LED W/ TOP HIFI AMPLIFIER W/ TRAILER MODULE W/O TRAILER MODULE W/O TELEMATICS W/O TOP HIFI AMPLIFIER WHT WIRE WIRELESS CHARGING ODDMENTS TRAY WIRELESS CHARGING ODDMENTS TRAY AERIAL AMPLIFIER YEL WIRE

BLK/BLU WIRE BLK/BRN WIRE BLK/GRY WIRE BLK/RED WIRE BLU WIRE BLU/BRN WIRE BLU/RED WIRE BRN WIRE COMPUTER DATA LINES SYSTEM FUSE 108 FUSE 130 GRN WIRE GRN/RED WIRE GRY/BRN WIRE GRY/RED WIRE HOT AT ALL TIMES HOT W/ NCA WIRE OIL TEMPERATURE SENSOR PNK/WHT WIRE REAR FUSE HOLDER RED WIRE RED/BLU WIRE REGULATED DIFFERENTIAL LOCK SERVO MOTOR REGULATED REAR AXLE DIFFERENTIAL LOCK RELAY ENERGIZED