BMW M5 F10 facelift (2013-2016) electronics junction box Wiring diagrams

1 2 3 4 VOLT SPLY GND BUS SIG BUS SIG 1 3 2 DR SEAT BACKREST DR SEAT BACKREST SIG TEMP SENS 1 3 2 PASS SEAT BACKREST PASS SEAT BACKREST SIG TEMP SENS 1 3 4 DR SEAT CUSHION SIG TEMP SENS DR SEAT CUSHION 1 3 4 PASS SEAT CUSHION SIG TEMP SENS PASS SEAT CUSHION 5 6 7 BUS SIG BUS SIG PWR SPLY 50 51 BUS SIG BUS SIG 7 6 5 8 PWR SPLY BUS SIG BUS SIG GND 7 8 BUS SIG BUS SIG BRN WIRE BRN/RED WIRE CENTRAL GATEWAY MODULE (LEFT END OF DASH) COMPUTER DATA LINES SYSTEM DRIVER'S SEAT BACKREST HEATING ELEMENT (IN DRIVER'S SEAT BACKREST) DRIVER'S SEAT CUSHION HEATING ELEMENT (IN DRIVER'S SEAT CUSHION) DRIVER'S SEAT MODULE (UNDER RIGHT SIDE OF SEAT) ELECTRONICS JUNCTION BOX FUSE FUSE FUSE (RIGHT SIDE OF DASH) GRN WIRE HEATING/AIR CONDITIONING SYSTEM HOT W/ BISTABLE RELAY ENERGIZED JUNCTION BOX NCA WIRE ORG/GRN WIRE PASSENGER'S SEAT BACKREST HEATING ELEMENT (IN FRONT PASSENGER'S SEAT BACKREST) PASSENGER'S SEAT CUSHION HEATING ELEMENT (IN FRONT PASSENGER'S SEAT CUSHION) PASSENGER'S SEAT MODULE (UNDER PASSENGER'S SEAT) RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RELAY ENERGIZED W/ LUMBAR SUPPORT W/O LUMBAR SUPPORT

1 2 3 4 5 6 7 8 GND 1 2 3 4 DR SEAT CUSHION 1 2 3 4 PASS SEAT CUSHION 1 2 3 4 PWR SPLY GND BUS SIG BUS SIG 1 2 3 DR SEAT BACKREST 1 2 3 PASS SEAT BACKREST 48 49 BUS SIG BUS SIG 7 8 BUS SIG BUS SIG BRN WIRE BRN/RED WIRE BUS SIG BUS SIG GND CENTRAL GATEWAY MODULE (LEFT END OF DASH) COMPUTER DATA LINES SYSTEM DR SEAT BACKREST DR SEAT CUSHION SIG TEMP SENS DRIVER'S SEAT BACKREST HEATING ELEMENT (IN DRIVER'S SEAT BACKREST) DRIVER'S SEAT CUSHION HEATING ELEMENT (IN DRIVER'S SEAT CUSHION) DRIVER'S SEAT HEATING MODULE ELECTRONICS JUNCTION BOX FUSE GRN WIRE HEATING/AIR CONDITIONING SYSTEM HOT W/ BISTABLE RELAY ENERGIZED JUNCTION BOX (RIGHT SIDE OF DASH) NCA WIRE ORG/GRN WIRE PASS SEAT BACKREST PASS SEAT CUSHION SIG TEMP SENS PASSENGER'S SEAT BACKREST HEATING ELEMENT (IN FRONT PASSENGER'S SEAT BACKREST) PASSENGER'S SEAT CUSHION HEATING ELEMENT (IN FRONT PASSENGER'S SEAT CUSHION) PASSENGER'S SEAT HEATING MODULE PWR SPLY GND REAR FUSE HOLDER (RIGHT SIDE OF REAR COMPT) RED/BRN WIRE RED/GRN WIRE RED/WHT WIRE RELAY ENERGIZED YEL WIRE YEL/BRN WIRE YEL/RED WIRE

1 2 3 4 PWR SPLY GND BUS SIG BUS SIG 5 6 7 5 6 BUS SIG BUS SIG PWR SPLY 50 51 BUS SIG BUS SIG 7 8 BUS SIG BUS SIG BACK ACT FAN BACK GND FAN BLK WIRE BLK/WHT WIRE BRN WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE CENTRAL GATEWAY MODULE (LEFT END OF DASH) COMPUTER DATA LINES SYSTEM DRIVER'S SEAT BACKREST FAN 1 (IN DRIVER'S SEAT BACK) DRIVER'S SEAT BACKREST FAN 2 (IN DRIVER'S SEAT BACK) DRIVER'S SEAT CUSHION FAN 1 (IN DRIVER'S SEAT CUSHION) DRIVER'S SEAT CUSHION FAN 2 (IN DRIVER'S SEAT CUSHION) DRIVER'S SEAT CUSHION FAN 3 (IN DRIVER'S SEAT CUSHION) DRIVER'S SEAT CUSHION FAN 4 (IN DRIVER'S SEAT CUSHION) DRIVER'S SEAT CUSHION FAN 5 (IN DRIVER'S SEAT CUSHION) DRIVER'S SEAT MODULE (UNDER RIGHT SIDE OF SEAT) ELECTRONICS JUNCTION BOX FUSE FUSE FUSE (RIGHT SIDE OF DASH) GRN WIRE HEATING/AIR CONDITIONING SYSTEM HOT W/ BISTABLE RELAY ENERGIZED JUNCTION BOX ORG/GRN WIRE RED WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RELAY ENERGIZED SEAT ACT FAN SEAT GND FAN VOLT SPLY W/ LUMBAR SUPPORT W/O LUMBAR SUPPORT WHT/BLK WIRE WHT/GRN WIRE WHT/RED WIRE WHT/YEL WIRE

1 2 M+ M- 1 4 2 3 LHZ+ LHZ- T LHZ+ T LHZ- 11 9 GND SPLY AUSW BLU/WHT WIRE BRN WIRE BRN/ORG WIRE BRN/VIO WIRE ELECTRONIC STEERING WHEEL MODULE (PART OF STEERING WHEEL) ELECTRONICS JUNCTION BOX FUSE 24 BOX (RIGHT SIDE OF DASH) GND PWR BFI RAENDEL GRN/BLU WIRE HORN BUTTON JUNCTION LEFT STEERING WHEEL MULTI-FUNCTION SWITCH BLOCK NCA WIRE ORG/GRN WIRE RED WIRE RED/WHT WIRE RELAY ENERGIZED RIGHT STEERING WHEEL MULTI-FUNCTION SWITCH BLOCK STEERING COLUMN SWITCH CLUSTER STEERING WHEEL HEATER STEERING WHEEL HEATER, STEERING COLUMN ADJUSTMENT SWITCH TOUCH DETECTION ELECTRONICS VIBRATION ACTUATOR (IN STEERING WHEEL SPOKE) VIO WIRE YEL WIRE

BLU WIRE BLU/RED WIRE BRN WIRE BRN/BLK WIRE BRN/GRY WIRE CAMERA BASED DRIVER ASSISTANCE SYSTEMS (LEFT END OF DASH) CAMERA-BASED DRIVER SUPPORT SYSTEMS HEATING (LEFT END OF DASH) COMPUTER DATA LINES SYSTEM DRIVER ASSISTANCE SYSTEMS OPERATING UNIT ELECTRONICS JUNCTION BOX FOOTWELL MODULE (LEFT KICK PANEL) FUSE 13 FUSE 44 GRN WIRE GRY/GRN WIRE GRY/WHT WIRE HOT W/ BISTABLE RELAY ENERGIZED HOT W/ TERMINAL JUNCTION BOX (RIGHT SIDE OF DASH) LANE DEPARTURE WARNING CAMERA (BASE OF INTERIOR REARVIEW MIRROR ASSEMBLY) NCA WIRE ORG/ WIRE RED WIRE RED/YEL WIRE WHT/BRN WIRE WHT/RED WIRE YEL WIRE YEL/WHT WIRE

BATTERY BISTABLE RELAY BLU RED/ WIRE BLU WIRE BLU/BRN WIRE BLU/BRN/YEL WIRE BLU/RED WIRE BLU/RED/YEL WIRE BOOT LID LIFT TRANSFER BOX BRN RED/ WIRE BRN WIRE CENTRAL CONTACT GATEWAY FREE TAIL MODULE GATE OPENING EVALUATION ELECTRONICS COMPUTER DATA LINES SYSTEM CUT-OFF RELAY DIAGNOSIS SOCKET DME MAIN RELAY DRIVER ELECTRONIC OUTER DOOR HANDLE MODULE DYNAMIC STABILITY CONTROL (DSC) ELECTRIC FAN CUT OUT RELAY ELECTRO ELECTRONICS FUSE 3 JUNCTION BOX ELECTRONICS JUNCTION BOX FOOTWELL MODULE TRAILER MODULE FROM FUSE BOX (DIAGRAM 1 OF 7) TO DC/DC CONVERTER (DIAGRAM 5 OF 7) FUSE FUSE 1 FUSE 100 FUSE 101 FUSE 127 FUSE 108 FUSE 169 FUSE 199 FUSE 177 FUSE 179 FUSE 198 FUSE 178 FUSE 180 FUSE 200 FUSE 167 FUSE 182 FUSE 183 FUSE 2 FUSE 500 N/A FUSE 504 FUSE 505 FUSE 508 FUSE FUSE FUSE FUSE GRN/RED WIRE IGNITION, FUEL INJECTION LOAD SHEDDING RELAY IGNITION, FUEL INJECTION RELAY INTEGRATED SUPPLY MODULE INTELLIGENT BATTERY SENSOR (RIGHT SIDE OF REAR COMPT) JUMP START TERMINAL POINT (LEFT SIDE OF ENGINE COMPT) LEFT HEADLIGHT MECHANICAL POWER STEERING NCA WIRE PASSENGER ELECTRONIC OUTER DOOR HANDLE MODULE REAR AXLE PREMIUM KING PIN TOP HIFI INCLINATION AMPLIFIER CONTROL REAR DRIVER'S SIDE OUTER DOOR HANDLE ELECTRONIC MODULE REAR FUSE HOLDER REAR PASSENGER'S SIDE OUTER DOOR HANDLE ELECTRONIC MODULE RED BRN/ WIRE RED WIRE RED/ BLK WIRE RED/ WHT WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE REGULATED REAR AXLE DIFFER- ENTIAL LOCK COMPR- ESSOR RELAY RIGHT HEADLIGHT RIGHT REVERSIBLE ELECTROMOTIVE ELECTRICALLY MOTORIZED REEL SAFETY BATTERY TERMINAL GENERATOR (RIGHT SIDE OF REAR COMPT) SEDAN FOOTWELL MODULE (RIGHT SIDE OF REAR COMPT) SEDAN GT STARTER ALTERNATOR TO DC/DC CONVERTER (DIAGRAM 5 OF 7) TO FUSE 14 (DIAGRAM 2 OF 7) TO FUSE 4 (DIAGRAM 2 OF 7) TO REAR FUSE HOLDER (DIAGRAM 1 OF 7) TO TERMINAL TRANSFER BOX TRANSFER TERMINAL POINT VALVETRONIC RELAY VARIABLE VALVE GEAR RELAY YEL RED/ WIRE

BRN WIRE CAR INSTRUMENT GLOVE COMPARTMENT ACCESS CLUSTER SYSTEM CONTROL LIGHT UNIT CHARGE INTER AIR COOLER COOLER COOLANT COOLANT PUMP PUMP COMBOX (IF EQUIPPED) CONTROLLER CONTROLLER TOUCH BOX REAR COMPARTMENT CONTROLLER DRIVER STEERING ASSISTANCE COLUMN SYSTEMS SWITCH OPERATING UNIT CLUSTER ELECTRONICS JUNCTION BOX FOOTWELL MODULE FROM BISTABLE RELAY (DIAGRAM 1 OF 7) FROM FUSE 1 (DIAGRAM 1 OF 7) FROM FUSE 71 (DIAGRAM FUSE 59 2 OF 7) FUEL FILTER HEATING FUSE FUSE 11 FUSE 13 FUSE 14 FUSE 15 FUSE 7 FUSE 8 FUSE 9 FUSE 16 FUSE 17 FUSE 18 FUSE 19 FUSE 23 FUSE 29 FUSE 38 FUSE 37 FUSE 39 FUSE 56 FUSE 40 FUSE 72 FUSE 4 FUSE 58 FUSE 60 FUSE 71 FUSE 57 FUSE 75 FUSE FUSE GRY WIRE HEAD-UP DISPLAY HEATING/AIR CONDITIONING SYSTEM HIGH VARIANT ROOF FUNCTIONS MODULE JUNCTION BOX (RIGHT SIDE LIGHT SWITCH UNIT MENU PROMPTING AUXILIARY MODULE NCA WIRE NOISE SUPPR- ESSOR FILTER OF DASH) PARKING BLOWER LEFT BRAKE OUTPUT HEADLIGHT BUTTON STAGE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RELAY TELEMATIC COMMUNICATION BOX (IF EQUIPPED) TELEMATIC CONTROL UNIT (IF EQUIPPED) TERMINAL TO FUSE 59 (DIAGRAM 2 OF 7) TO FUSE 66 (DIAGRAM 3 OF 7) TO TERMINAL TRAILER MODULE VERTICAL ELECTRONIC DYNAMICS DAMPER MANAGEMENT CONTROL VIO RED/ WIRE W/ AUTOMATIC ENGINE START-STOP FUNCTION W/ BASIC VARIANT ROOF W/ HIGH VARIANT ROOF W/O AUTOMATIC ENGINE START-STOP FUNCTION WASHER PUMP RELAY

12 V CONNE- CTION 1 12 V CONNE- CTION 3 12 V CONNE- CTION 4 2 OF 7) A/T BLU WIRE BRN WIRE CAR ACCESS SYSTEM CONNECTION DOUBLE CLUTCH TRANSMISSION DRIVER'S DRIVER'S DOOR SEAT SWITCH CLUSTER DRIVER'S DOOR SWITCH BASIC BLOCK VARIANT ROOF FUNCTIONS MODULE DRIVER'S SEAT MODULE DRIVER'S WIPER MODULE SIDE SEAT (SEDAN) ADJUSTMENT SWITCH CLUSTER ELECTRONIC TRANSMISSION CONTROL ELECTRONICS JUNCTION BOX FROM FUSE 29 (DIAGRAM 2 OF 7) FROM FUSE 54 (DIAGRAM 3 OF 7) HORN RELAY FROM WASHER PUMP RELAY (DIAGRAM FRONT CIGA- RETTE LIGHTER 12 V CONNE- CTION FRONT CIGARETTE LIGHTER FUSE FUSE 26 FUSE 51 FUSE 34 FUSE 52 FUSE 53 FUSE 61 FUSE 64 FUSE 63 FUSE 65 FUSE 66 FUSE 67 GEAR SELECTOR SWITCH GRN WIRE GRN/BLU WIRE GRY WIRE GRY/RED WIRE GT SEDAN HIGH VARIANT ROOF FUNCTIONS MODULE INDEPENDENT AUXILIARY HEATER (EXCEPT GT) INSTRUMENT CLUSTER CONTROL UNIT NCA WIRE PASS- ENGER'S SEAT MODULE PASSENGER'S DOOR SEAT SWITCH CLUSTER PASSENGER'S SIDE SEAT ADJUSTMENT SWITCH CLUSTER REAR CIGA- RETTE LIGHTER 12 V CONNE- CTION REAR CIGARETTE LIGHTER 12 V CONNE- CTION RED WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RELAY RIGHT EXTERIOR MIRROR ROOF FUNCTION CENTER (IF EQUIPPED) STEERING COLUMN SWITCH CLUSTER TERMINAL TO FUSE 20 (DIAGRAM 4 OF 7) FUSE TO FUSE 35 (DIAGRAM 4 OF 7) TO HORN RELAY (DIAGRAM 3 OF 7) W/ BASIC VARIANT ROOF W/ HIGH VARIANT ROOF W/ MULTI- FUNCTION SEAT W/ SEAT MODULE W/O SEAT MODULE W/ SEMI ELECTRICAL SEAT ADJUSTMENT W/O SEMI ELECTRICAL SEAT ADJUSTMENT W/O MULTI- FUNCTION SEAT WIPER MODULE (GT) INTEGRATED CHASSIS MANAGEMENT YEL WIRE

BLU/BRN/YEL WIRE BLU/RED/YEL WIRE BRN WIRE CAR ACCESS SYSTEM DC/DC CONVERTER (GT) (FORWARD OF REAR POWER DIGITAL MOTOR ELECTRONICS DIGITAL MOTOR ELECTRONICS 2 DISTRIBUTION BOX) DRIVER'S SIDE REAR DOOR SEAT SWITCH CLUSTER ELECTRONICS JUNCTION BOX FOOTWELL MODULE FROM FUSE 117 (DIAGRAM 7 OF 7) FROM FUSE 180 (DIAGRAM 1 OF 7) FROM FUSE 48 (DIAGRAM 4 OF 7) FROM FUSE BOX (DIAGRAM 1 OF 7) FROM REAR FUSE FROM REAR FUSE HOLDER (DIAGRAM 1 OF 7) FUSE FUSE 103 FUSE 109 FUSE 11 FUSE 172 FUSE 195 FUSE 202 FUSE 42 FUSE 5 FUSE FUSE 110 FUSE 111 FUSE FUSE 138 GRN WIRE GRN/GRY WIRE HEATING/AIR CONDITIONING SYSTEM HOLDER (DIAGRAM 7 OF 7) LEFT REAR RIGHT REAR ELECTRIC ELECTRIC AUXILIARY AUXILIARY HEATER HEATER PASSENGER'S SIDE REAR DOOR SEAT SWITCH CLUSTER RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRN/YEL WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RELAY RIGHT HEADLIGHT TERMINAL TO FUSE TO JUNCTION BOX (DIAGRAM 4 OF 7) TO REAR FUSE HOLDER (DIAGRAM 7 OF 7) TO REAR WINDOW DEFOGGER RELAY (DIAGRAM 7 OF 7) TRANSFER REGULATED BOX REAR AXLE DIFFERENTIAL LOCK W/ AUTOMATIC ENGINE START-STOP SYSTEM W/O AUTOMATIC ENGINE START-STOP SYSTEM WHT/BLU WIRE WHT/GRY WIRE

ANTI-THEFT ALARM SYSTEM ANTI-THEFT SYSTEM BRN WIRE BRN/BLK WIRE COMPUTER DATA LINES SYSTEM ELECTROCHROMIC INTERIOR REARVIEW MIRROR ELECTRONICS JUNCTION BOX FUSE 48 GRN WIRE GRN/BRN WIRE GRY WIRE GRY/BLK/YEL WIRE GRY/VIO WIRE HIGH BEAM ASSISTANT SENSOR, CONTROL HOT W/ JUNCTION BOX (RIGHT SIDE OF DASH) LIN BUS SIG POWER DISTRIBUTION SYSTEM RELAY ENERGIZED TER 15 SPLY VIO WIRE YEL/BRN WIRE YEL/RED WIRE