Bmw·428I Xdrive·2016 BMW 428i xDrive·Wiring
Wiring diagram

2016 BMW 428i xDrive — power distribution

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Power distribution

2 1 3 4 4 5 1 2 3 1 2 3 A 5A 50A G 40A P 125A 80A 15A M L 125A 100A D 30A 30A 20A 20A 30A 20A 7.5A 5A 7.5A C 5A 10A 10A 7.5A 5A 5A 30A 30A 40A 40A 100A 125A 50A 40A B 125A 100A 50A SAFETY BATTERY TERMINAL GAS GENERATOR BATTERY HARDTOP DRIVE RELAY 2 HARDTOP DRIVE RELAY 1 ALTERNATOR STARTER FRONT POWER DISTRIBUTION BOX ELECTRO- MECHANICAL POWER STEERING ROOF FUNCTION CENTER DYNAMIC STABILITY CONTROL (DSC) DYNAMIC STABILITY CONTROL (DSC) INSTRUMENT CLUSTER CONTROL UNIT ID READER FUEL FILTER HEATING PASSENGER'S SIDE SEAT ADJUSTMENT SWITCH BLOCK BLOWER OUTPUT STAGE FRONT ELECTRIC AUXILIARY HEATER ELECTRIC FAN CUT OUT RELAY ELECTRIC FAN CUT OUT RELAY FRONT PASSENGER SEAT MODULE LEFT HEADLIGHT LEFT REVERSIBLE ELECTROMOTIVE AUTOMATIC REEL INTEGRATED CHASSIS MANAGEMENT DIGITAL MOTOR ELECTRONICS FRONT ELECTRONIC MODULE GEAR SELECTOR SWITCH DRIVER'S SEAT HEATING ELECTRONICS PASSENGER'S SEAT HEATING ELECTRONICS DRIVER'S DOOR SWITCH BLOCK TWIN CLUTCH GEAR BOX DRIVER SEAT MODULE NECK WARMER CONTROL ELECTRONICS INSTRUMENT CLUSTER CONTROL UNIT FRONT PASSENGER EXTERIOR MIRROR GLOVE COMPARTMENT LIGHT ELECTRONIC TRANSMISSION CONTROL CONTROLLER TOUCH BOX 3 5 X382 2B 8B 3 9B 8 14 1B 2B 2 2 2 M107 1B 1 2B 1B 6 9B 8B 1 7 3B 5 1 4B 27 X14 1B 4 1B 1 X1397 1B 1B 1B 1B 1B 2B 1 3 10B 2 1B 1 2B 3B 5B 7B 2 1B 2 15 X12 1B 3 15 4 7 3B 1 2 5 2 1 2 1 2 6 X14 1B 25 7 25 X12 1B 7 7 3B 1 10 5B 6 1 5 1 2B 5 1 18 6 X13 2B 15 13 42 1B 6B 1 1 1B 14 X28 1B 14 X5 1B 6 3B 3B 6 19 2 10 4 6B 2B 3 5B 3 2 8B 6 2 1B 2 25 1 3 2 1 4 1 1 1 3 2B 2 3 1B 1 1 3B 11B 1 4B 1 1B 5B 1 1B 1 2B 3B 2 2B (OR RED) BLK BLK BLK BLK (OR RED) BLK BLK (OR RED) (OR RED) RED RED/ GRN RED/ BLK RED/ NCA RED RED NCA NCA NCA NCA RED/ BLU RED RED RED/BLU RED RED RED RED RED/ BLU RED/ BLU RED YEL RED/ (OR RED) (OR RED) BRN RED WHT RED BLK BLU) (OR RED/ RED RED RED/ BLK RED/ YEL RED/ YEL (OR RED) (OR RED) (OR RED) NCA NCA RED RED NCA BRN) (OR RED/ WHT RED/ RED/ BRN RED/ BRN YEL RED/ YEL RED/ BRN YEL RED/ BRN GRN RED/ BRN RED/ BLU BLU RED/ RED/ GRN BLU RED/ GRY RED/ RED/ YEL BRN RED/ RED/ BRN RED/ YEL RED/ YEL RED/ GRY GRY RED/ RED RED RED RED/ GRY RED/ BLU RED/ GRY RED/ BRN RED/ BLU RED/ BLU RED/ YEL RED/ WHT RED/ BLU GRN RED/ RED NCA RED RED RED RED RED RED RED RED RED RED NCA BLK BLU NCA BLK TRANSFER TERMINAL POINT BATTERY FUSE BOX JUMP START TERMINAL POINT FUSE 501 FUSE 503 FUSE 500 FUSE 502 FUSE 504 FUSE 506 INTELLIGENT BATTERY SENSOR ENGINE COMPARTMENT POWER DISTRIBUTION BOX FUSE 400 FUSE 57 FUSE 58 FUSE 402 FUSE 401 FUSE 404 FUSE 405 FUSE 62 FUSE 403 FUSE 50 FUSE 40 FUSE 20 FUSE 59 FUSE 68 FUSE 66 FUSE 69 12 V CON- NEC- TION 3 12 V CON- NEC- TION 2 FRONT CIGARETTE LIGHTER 12 V CONNECTION TERMINAL 30B RELAY FUSE 25 FUSE 24 FUSE 65 FUSE 22 FUSE 54 FUSE 53 FUSE 64 FUSE 67 FUSE 52 FUSE 23 Z10 5B Z10 5B Z10 5B Z10 1B Z10 2B 8 W/ FAN 850W W/ FAN 400W & 600W 9 8 EXCEPT M4 9 M4 W/ FAN 300W 3.0L TURBO 2.0L TURBO 6 CONVERTIBLE COUPE & GRAN COUPE 7 9 8 CONVERTIBLE 8 9 9 8 6 7 & (EXCEPT M4) (W/ LED HEAD LAMPS) (GRAN COUPE) (EXCEPT M4) (CONVERTIBLE) 5 (EARLY PRODUCTION) EXCEPT M4 M4 (LATE PRODUCTION) (COUPE & GRAN COUPE) (CONVERTIBLE) (W/ LIN BUS) (RIGHT SIDE OF LUGGAGE COMPT) (ON BATTERY NEGATIVE POST) (RIGHT REAR OF ENGINE COMPT) (RIGHT FOOTWELL) (RIGHT FOOTWELL) (RIGHT FOOTWELL) (EARLY PRODUCTION: LEFT FRONT OF ENGINE COMPT) (LATE PRODUCTION: RIGHT FRONT CORNER OF ENGINE COMPT) (RIGHT KICK PANEL) TO REAR FUSE CARRIER (DIAGRAM 3 OF 4) TO REAR ELECTRONIC MODULE (DIAGRAM 4 OF 4) TO INTEGRATED SUPPLY MODULE (DIAGRAM 2 OF 4) COMPUTER DATA LINES SYSTEM TO FRONT ELECTRONIC MODULE (DIAGRAM 4 OF 4) TO FRONT ELECTRONIC MODULE (DIAGRAM 4 OF 4) TO TERMINAL 15N RELAY (DIAGRAM 2 OF 4) TO FUSE 27 (DIAGRAM 2 OF 4) FROM TERMINAL 15N RELAY (DIAGRAM 2 OF 4)
1 2 1 2 3 4 5 4 4 5 3 10A P 30A 5A 30A 15A 5A 5A 5A 5A 50A 5A 5A 10A 5A 5A D 5A 5A C 10A B FRONT POWER DISTRIBUTION BOX INTEGRATED SUPPLY MODULE IGNITION & FUEL INJECTION RELAY DME MAIN RELAY VALVETRONIC RELAY STEERING COLUMN SWITCH CLUSTER ENVIRONMENTAL AIR CATALYST SENSOR ACTIVE CRUISE CONTROL CAMERA BASED DRIVER ASSISTANCE SYSTEMS TRANSFER BOX ELECTRO- MECHANICAL POWER STEERING AUC SENSOR ELECTRIC COOLANT PUMP ELECTRO- CHROMIC INTERIOR REAR VIEW MIRROR FRONT ELECTRONIC MODULE NECK- WARMER CONTROL ELECTRONICS RIGHT REAR SEAT HEATING SWITCH LEFT REAR SEAT HEATING SWITCH INTER COOLER COOLANT PUMP TRANSFER BOX LEFT REVERSIBLE ELECTROMOTIVE AUTOMATIC REEL ELECTRIC COOLANT PUMP 2 HARDTOP OPERATING UNIT DRIVER'S SEAT BACKREST WIDTH ADJUSTMENT SWITCH FRONT PASSENGER'S SEAT BACKREST WIDTH ADJUSTMENT SWITCH FRONT PASSENGER SEAT BELT EXTENDER CONTROLLER LEFT FRONT VANITY MIRROR LIGHT RIGHT FRONT VANITY MIRROR LIGHT DRIVER SEAT BELT EXTENDER CONTROLLER DYNAMIC STABILITY CONTROL (DSC) FRONT PASSENGER'S LUMBAR SUPPORT SWITCH ELECTRIC FAN CUT OUT RELAY ROOF FUNCTION CENTER FRONT PASSENGER'S SIDE SEAT ADJUSTMENT SWITCH BLOCK DRIVER'S LUMBAR SUPPORT SWITCH DRIVER'S SEAT BACKREST WIDTH ADJUSTMENT VALVE BLOCK RAIN/LIGHT SOLAR/ CONDENSATION SENSOR FRONT PASSENGER'S SEAT BACKREST WIDTH ADJUSTMENT VALVE BLOCK DRIVER'S LUMBAR SUPPORT VALVE BLOCK FRONT PASSENGER'S LUMBAR SUPPORT VALVE BLOCK DRIVER'S SIDE SEAT ADJUSTMENT SWITCH BLOCK 4 20 3B 4 4 7 1B 1B 7 2B 2 4B 1 9 X14 1B 2B 6 3 1B 1 1 1B 5 1B 3 X664 2B 1 4 5 9 2 10 6 1 1B 43 47 44 50 49 45 46 7B 8B 10 X13 1B 7 1 1B 4B 3 4 X13 1B 14 4 8 X13 1B 8 3 6B 1 4 2B 1 4 X252 2B 4 1 1 2 X671 1B 3 5B 1 3B 3 1 2 6 3B 4 5B 1 9 3 7 3 1 2B 1 2 1 1 3 11B 2 2 2 1 1 3 X12 1B 1 1 X720 1B 1 X14 1B 1 X719 1B 3 3 1 1 1B BRN RED/ BRN RED/ (OR BLK/WHT) (OR BLK/WHT) (OR WHT/VIO) (OR BLK/WHT) (OR BLK/WHT) (OR WHT/VIO) (OR BLK/WHT) (OR BLK/WHT) GRN GRN/ BRN GRY GRN/GRY RED RED RED/ WHT WHT RED/ WHT RED/ RED/ BLK RED/ BRN RED/ YEL YEL RED/ RED GRN/ RED/ YEL RED RED YEL GRN/ (OR RED) WHT BLK/WHT BRN YEL BLK/WHT BRN GRN/YEL WHT BLK/WHT BRN GRN/YEL BRN YEL BLK/WHT RED VIO RED/ RED/ BRN RED RED/ BLK RED/ GRN RED/ YEL RED/ YEL YEL RED/ GRN RED/ GRN RED/ RED RED YEL RED/ RED GRN/ GRN/ BLK RED/ GRN GRN/ BRN RED/ VIO VIO RED/ VIO RED/ VIO RED/ RED/ WHT RED/ WHT RED/WHT WHT RED/ RED/ WHT WHT RED/ RED/ WHT RED RED RED RED RED RED RED RED RED RED RED RED RED RED RED BLK TERMINAL 15N RELAY FUSE 63 FUSE 56 FUSE 44 FUSE 45 FUSE 42 FUSE 46 FUSE 48 FUSE 55 FUSE 7 FUSE 32 FUSE 26 FUSE 33 FUSE 21 START-STOP BUTTON FUSE 27 FUSE 29 FUSE 34 FUSE 28 2.0L TURBO 3.0L TURBO EXCEPT M4 2.0L TURBO 400W & 3.0L TURBO 2.0L TURBO 200W M4 6 5 (2.0L TURBO) (AWD) 6 (NOT USED) (CONVERTIBLE) (AWD) (COUPE & GRAN COUPE) (COUPE & GRAN COUPE) (W/ SPORT PACKAGE) (CONVERTIBLE) (CONVERTIBLE) (COUPE & GRAN COUPE) (COUPE & GRAN COUPE) (CONVERTIBLE) (CONVERTIBLE) (RIGHT REAR OF ENGINE COMPT) (LEFT REAR OF ENGINE COMPT) (RIGHT KICK PANEL) FROM TERMINAL 30B RELAY (DIAGRAM 1 OF 4) FROM FUSE BOX (DIAGRAM 1 OF 4) TO TERMINAL 30B RELAY (DIAGRAM 1 OF 4) FROM FUSE 67 (DIAGRAM 1 OF 4)
1 2 3 4 4 3 3 A 30A 40A 5A 20A 5A 30A N 15A E K 15A 30A H F 10A 40A 5A 5A 20A 5A 30A 30A 20A J 5A 5A 5A 5A 20A 5A 20A 5A 5A 5A 30A 20A 20A 5A 5A 20A 20A REAR FUSE CARRIER COMBOX REAR ELECTRONIC MODULE FUEL PUMP CONTROL (EKPS) BOOT LID/ TAILGATE LOCK DVD CHANGER LUGGAGE COMPARTMENT LIGHT FRONT ELECTRONIC MODULE REAR PASSENGER'S SIDE SEAT HEATING MODULE INFOTAINMENT FAN HEAD UNIT HIFI AMPLIFIER BASE PLATE NECK- WARMER CONTROL ELECTRONICS LUGGAGE COMPARTMENT LIGHT 2 BOOT LID/ TAILGATE LUGGAGE COMPARTMENT LIGHT WIRELESS CHARGING ODDMENTS TRAY ARIAL AMPLIFIER WIRELESS CHARGING ODDMENTS TRAY REAR DRIVER'S SIDE SEAT HEATING MODULE ACTIVE SOUND DESIGN ACTIVE SOUND DESIGN TOP HIFI AMPLIFIER REGULATED REAR AXLE DIFFERENTIAL LOCK TRAILER MODULE VIDEO MODULE SIREN W/ TILT ALARM SENSOR CONVERTIBLE TOP MODULE TOP HIFI AMPLIFIER LEFT REVERSIBLE ELECTROMOTIVE ELECTRICALLY MOTORIZED REEL AUTOMATIC LUGGAGE COMPARTMENT LID ACTUATION RIGHT REVERSIBLE ELECTROMOTIVE ELECTRICALLY MOTORIZED REEL TRAILER SOCKET DRIVER'S DOOR MICROWAVE SENSOR PASSENGER'S DOOR MICROWAVE SENSOR SIREN W/ TILT SENSOR RIGHT REAR MICROWAVE SENSOR LEFT REAR MICROWAVE SENSOR ELECTRONIC DAMPER CONTROL NATURAL VACUUM LEAK DETECTION TEMPERATURE SENSOR & PRESSURE SWITCH LEFT REVERSIBLE ELECTROMOTIVE ELECTRICALLY MOTORIZED REEL ALL ROUND VISION CAMERA AUTOMATIC LUGGAGE COMPARTMENT LID ACTUATION RIGHT HEADLIGHT REMOTE CONTROL RECEIVER RIGHT REVERSIBLE ELECTROMOTIVE ELECTRICALLY MOTORIZED REEL CONVERTIBLE TOP MODULE ELECTRICAL EXHAUST FLAP FRONT ELECTRONIC MODULE PARKING ASSISTANT ELECTRICAL EXHAUST FLAP 2 REGULATED REAR AXLE DIFFERENTIAL LOCK ELECTRONIC DAMPER CONTROL LANE CHANGE WARNING 1B 1 2B 3 1 X382 2B 5 1B 2 1 X258 1B 22 25 23B 1 4 1B 1 5 10B 2B 2 3 1B 1B 9B 1 2 1 4B 1 4 11B 1 1B 5B 22 3B 3B 1 1 5B 6 2 4 4 X28 1B 4 33 3 X5 1B 33 3 9 X12 1B 5 2B 1 8 2B 14B 7 5 5B 3 X12 1B 27 1 1B 1B 1B 1B 4 1B 6B 5 9B 7 3 5 2B 6 7B 1 4B 1 6B 1 3B 1 2B 1 5 3B 5 1 1 13B 1 4 2 3 7 1B 7 1B 6 9B 6B 6 2B 7 6 25 9 4B 5 4 3 4 4B 4 3B 1 7 13B 2 1B 1 11B 2 11B 3B 6 2 X268 1B 3 4 9 5 2B 5 1 7B 4 2 2 5 5 8B 3 5 5 4B 4 15 7 23 1 3 5B 1 3 6 5 2 1 1 12B (OR BRN) RED/ RED) (OR RED/ WHT WHT) (OR GRN/ RED/ GRN RED/ BLK RED/ BLK RED/ BLK NCA BLK RED/ RED/ GRN RED/ GRN GRN RED/ BLU RED/ BLU RED/ BLU RED/ BLU RED/ RED/ BLU RED/ BLU GRN RED/ YEL RED/ RED/ YEL GRN/ VIO GRN) (OR YEL/ BRN RED/BRN RED/ BRN RED/ BRN RED/ BRN RED/ BRN BRN RED/ BRN RED/ BRN RED/ BRN RED/ RED/ BRN BRN RED/ BLK RED/ WHT RED/ BRN RED/ GRN RED/ GRN RED/ BLK RED/ (OR RED/ BLK) YEL RED/ RED/ YEL RED WHT RED/ BLU RED/ WHT RED/ VIO RED/ VIO RED/ BLU RED/ BRN RED/ BRN RED/ RED RED RED/ BRN RED/ YEL BLU GRN/ GRN/ BLK GRN GRN/ WHT YEL GRN/ GRN/ YEL BLU GRN/ RED/BRN GRN RED/ RED/ GRN RED/ BLK NCA RED/ BRN BRN RED/ RED/ GRN YEL RED/ RED WHT RED/ RED/ YEL RED RED/ GRY GRN RED/ RED/ BRN RED/ WHT YEL RED/ BRN RED TERMINAL 30B RELAY FUSE 164 FUSE 155 FUSE 121 FUSE 128 FUSE 122 FUSE 125 FUSE 127 FUSE 142 FUSE 165 FUSE 162 FUSE 163 FUSE 153 12 V CONNECTION 1 FUSE 139 FUSE 103 FUSE 141 FUSE 126 FUSE 123 FUSE 124 FUSE 130 FUSE 140 FUSE 159 FUSE 152 TERMINAL 15N RELAY FUSE 146 FUSE 116 FUSE 161 FUSE 107 FUSE 108 FUSE 160 FUSE 100 FUSE 104 FUSE 117 FUSE 148 FUSE 147 FUSE 143 FUSE 154 Z10 9B Z10 9B W/ TRAILER MODULE W/O TRAILER MODULE W/ INTERIOR LIGHT PACKAGE 5 W/O INTERIOR LIGHT PACKAGE 6 6 5 6 5 CONVERTIBLE 5 6 1 W/ AUTOMATIC ENGINE START STOP FUNCTION W/O AUTOMATIC ENGINE 2 START STOP FUNCTION (COUPE & GRAN COUPE) (CONVERTIBLE) (CONVERTIBLE) COUPE & GRAN COUPE CONVERTIBLE CONVERTIBLE (W/ BASE RADIO) (W/ HIFI RADIO) (COUPE & GRAN COUPE) (M4) (IF EQUIPPED) (IF EQUIPPED) CONVERTIBLE (W/ LED HEADLAMP) (COUPE & GRAN COUPE) (IF EQUIPPED) (M4) (M4) (RIGHT SIDE OF LUGGAGE COMPT) (RIGHT CORNER OF LUGGAGE COMPT) (RIGHT KICK PANEL) (RIGHT CORNER OF LUGGAGE COMPT) (RIGHT KICK PANEL) FROM DC/DC CONVERTER (DIAGRAM 4 OF 4) TO DC/DC CONVERTER (DIAGRAM 4 OF 4) FROM FUSE BOX (DIAGRAM 1 OF 4) FROM BISTABLE RELAY (DIAGRAM 4 OF 4) TO BISTABLE RELAY (DIAGRAM 4 OF 4) TO REAR ELECTRONIC MODULE (DIAGRAM 4 OF 4) TO DC/DC CONVERTER (DIAGRAM 4 OF 4)
1 2 2 1 2 N 7.5A E 5A 5A 7.5A STATE SOLID 20A 30A G 7.5A 20A M 30A 15A SOLID STATE SOLID STATE K 20A L 30A 30A 30A 7.5A 20A F 5A 5A J H REAR FUSE CARRIER CONTACT-FREE TAILGATE OPENING EVALUATION ELECTRONICS RIGHT HEADLIGHT COMBOX TRAILER SOCKET TELEMATIC COMMUNICATION BOX TRAILER MODULE FRONT ELECTRONIC MODULE HORN RELAY DIAGNOSIS SOCKET LEFT HEADLIGHT TELEMATIC COMMUNICATION BOX HEATING/ AIR CONDITIONING SYSTEM DRIVER ASSISTANCE SYSTEMS OPERATING UNIT STEERING COLUMN SWITCH CLUSTER LIGHT SWITCH UNIT PASSENGER ELECTRONIC OUTER DOOR HANDLE MODULE DRIVER ELECTRONIC OUTER DOOR HANDLE MODULE REAR ELECTRONIC MODULE REAR WINDOW DEFOGGER RELAY DIGITAL MOTOR ELECTRONICS 32 1B 29 9 9 X1396 1B 1B 12 10B 2B 3 4 1B 3B 3 4 X382 3B 5 1B 40 23 X28 1B 23 X5 1B 4 3B 30 4 2B 2B 7B 1 7 9 1 14 37 1 31 16 12B 3B 33 47 14 1B 1 14B 2 5 13B 11B 6 1 5 2 3B 12 1 2 3B 5 4 8B 3 1 4 7B 3 3 2 22 1B X13 1B 12 3 1B 7 6 5 4 3 2 1 RED/ WHT RED/ BLK (OR RED/ GRN) (OR RED/ RED/ YEL YEL BLU/ VIO) RED/ GRY RED/GRY RED/GRY (OR RED) (OR BLK) RED/ RED/BRN BLU BLK) (OR WHT/ (OR WHT/BLK) RED/ GRY (OR RED) (OR RED) (OR RED) (OR RED) (OR RED/ VIO) GRN) (OR RED/ YEL RED/ YEL RED/ YEL RED/ YEL RED/ YEL RED/ RED YEL/ RED/ YEL RED/ GRN RED/ WHT RED/ BLU RED/ BLU RED WHT RED/ RED/ YEL RED/ YEL RED/ VIO WHT/ RED RED/ GRY YEL RED/ RED/ VIO RED/BRN BRN RED/ RED/ YEL YEL BLU/ RED/ BRN GRY RED/ BLK/ WHT WHT BLK/ WHT/BLU BLK/WHT RED GRN/WHT RED/BRN BRN BISTABLE RELAY FUSE 120 FUSE 113 FUSE 114 FUSE 149 FUSE 150 TERMINAL 30F RELAY FUSE 4 FUSE 14 FUSE 5 FUSE 7 FUSE 6 FUSE 13 FUSE 11 FUSE 12 FUSE 10 FUSE 80 FUSE 83 FUSE 84 FUSE 85 DC/DC CONVERTER Z10 9B W/ TELEMATIC COMMUNICATION BOX W/ COMBOX W/ TRAILER MODULE W/O TRAILER MODULE EARLY PRODUCTION LATE PRODUCTION (COUPE & GRAN COUPE) (W/ BASIC) 3.0L TURBO 2.0L TURBO (NOT USED) (COUPE EXCEPT M4) (RIGHT KICK PANEL) (RIGHT SIDE OF LUGGAGE COMPT) (RIGHT CORNER OF LUGGAGE COMPT) TO TERMINAL 15N RELAY (DIAGRAM 3 OF 4) FROM FUSE 160 (DIAGRAM 3 OF 4) FROM FRONT POWER DISTRIBUTION BOX (DIAGRAM 1 OF 4) FROM FUSE BOX (DIAGRAM 1 OF 4) FROM REAR FUSE CARRIER (DIAGRAM 3 OF 4) FROM FUSE BOX (DIAGRAM 1 OF 4) FROM REAR FUSE CARRIER (DIAGRAM 3 OF 4) TO REAR FUSE CARRIER (DIAGRAM 3 OF 4) FROM REAR FUSE CARRIER (DIAGRAM 3 OF 4)