Bmw·128I Convertible·2010 BMW 128I Convertible·Wiring
Wiring diagram

2010 BMW 128I Convertible — power distribution

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Power distribution

2 1 1 2 15A 250A 100A 100A 100A 5A 40A 20A N/A 20A A 20A 10A 5A 7.5A 40A 5A 30A 40A 40A 30A 20A 5A A B LUGGAGE WELL B+ TERMINAL POINT DME CONTROL MODULE REAR FUSE HOLDER JUMP START TERMINAL POINT ALTERNATOR STARTER JUMP START TERMINAL POINT ELECTRONIC POWER STEERING (EPS) ELECTRONIC AUXILIARY HEATER FUEL PUMP CONTROL (EKPS) ACTIVE STEERING CAR ACCESS SYSTEM DYNAMIC STABILITY CONTROL (DSC) TRANSMISSION CONTROL FUEL PUMP RELAY ELECTRIC VACUUM PUMP RELAY REAR WIPE RELAY HEADLIGHT WASHER RELAY ELECTRONICS JUNCTION BOX JUNCTION BOX INSTRUMENT CLUSTER CONTROL MODULE ELECTRIC FUEL PUMP PASSENGER'S SEAT HEATING MODULE DME CONTROL MODULE ROOF FUNCTION CONTROL CENTER OBDII SOCKET CAR ACCESS SYSTEM DRIVER'S SEAT HEATING MODULE FOOTWELL MODULE FUEL PUMP RELAY JUNCTION BOX CAR ACCESS SYSTEM CD CHANGER ANTENNA DIVERSITY FOOTWELL MODULE DYNAMIC STABILITY CONTROL (DSC) FOOTWELL MODULE GEAR INDICATOR LIGHTING ELECTRO- CHROMIC INTERIOR REAR VIEW MIRROR ELECTRIC COOLANT PUMP ELECTRIC VACUUM PUMP RELAY FUEL INJECTORS RELAY FUEL HEATER X13376 6 1 X2086 2 X11002 2 X01185 X10209 X1984 2 X10004 1 X13020 3 X13718 4 X11007 6 4 X11008 X11009 X18261 X9230 1 1 1 X13895 3 X60001 35 X60005 2 X13895 3 X6509 1 X6524 X6404 X6512 X18090 X10272 X6011 29 4 X14271 45 X8500 9 10 5 X11008 4 3 X11001 X11001 X13663 13 19 X13376 X11008 8 X18303 34 2 7 X13709 X14260 4 X11009 34 X14292 8 X14261 4 X638 2 1 7 X19527 16 X013709 X60003 9 2 X11009 X11004 3 X11001 1 4 X11175 9 9 X11002 X9944 1 32 25 X1746 X18303 X13376 1 1 21 X14261 X13911 4 1 X18180 X11008 X14286 (OR RED/WHT) RED/ RED BLK RED/ (OR RED) RED GRN RED RED/ WHT RED/GRN RED RED RED RED RED RED GRN/ RED RED/ RED/ RED/ RED RED NCA RED GRY GRY GRY GRY RED NCA NCA NCA NCA GRN/RED RED GRN/ RED RED RED RED NCA GRN/ RED GRN/ GRN/ RED RED GRN/ RED GRN GRN/ RED RED/WHT WHT/BLK RED/BLK RED/ GRN/ RED GRN/ RED RED/ RED/ BLU GRN WHT RED/ VIO RED/ VIO RED VIO RED/ BLK RED/ BLU RED RED RED BLU RED/BLK YEL BLK RED/ BLK RED/ FUSE 101 FUSE 105 FUSE 103 FUSE 104 FUSE 102 BATTERY BATTERY SENSOR FUSE 55 FUSE 68 FUSE 84 FUSE 5 FUSE 62 FUSE 4 FUSE 2 FUSE 3 FUSE 67 FUSE 82 FUSE 63 FUSE 19 FUSE 81 FUSE 42 FUSE 36 FUSE 33 FUSE 12 X6402 (M3) (EXCEPT M3) W/O BOSCH W/ BOSCH EXCEPT M3 EXCEPT 335i & 335xi M3 335i & 335xi (CONVERTIBLE) (RIGHT SIDE OF REAR COMPT) (UNDER RIGHT SIDE OF DASH) (UNDER RIGHT SIDE OF DASH) TO FUSE 19 (DIAGRAM 1 OF 5) FROM FUSE 2 (DIAGRAM 1 OF 5) TO FUSE 35 (DIAGRAM 2 OF 5)
1 2 1 2 1 2 15A 15A 30A 30A 30A 7.5A 30A 40A F 40A 40A 50A 5A 60A C 40A 30A 30A 30A 7.5A 5A 10A 20A 50A C B 30A 30A 5A 30A REAR WINDOW DEFROSTER RELAY ELECTRONICS JUNCTION BOX JUNCTION BOX LOCKOUT CIRCUIT FOR REAR WINDOW DEFROSTER TRANSFER BOX CONTROL MODULE FOOTWELL MODULE FOOTWELL MODULE DYNAMIC STABILITY CONTROL (DSC) TRAILER MODULE SIREN & TILT ALARM SENSOR SIREN WITH TILT ALARM SENSOR DRIVER'S DOOR MICROWAVE SENSOR PASSENGER'S DOOR MICROWAVE SENSOR RIGHT REAR MICROWAVE SENSOR ELECTRONICS JUNCTION BOX JUNCTION BOX OBDII SOCKET STEERING COLUMN SWITCH CLUSTER BLOWER OUTPUT STAGE INSTRUMENT CLUSTER CONTROL MODULE DYNAMIC STABILITY CONTROL (DSC) SECONDARY AIR PUMP RELAY ELECTRIC FAN CUT-OUT RELAY DRIVER'S SEAT HEATING MODULE CAR ACCESS SYSTEM ROLLOVER PROTECTION CONTROLLER ENGINE ELECTRONIC FUSE CARRIER DME CONTROL MODULE DME CONTROL MODULE DME RELAY DME RELAY FUEL INJECTORS RELAY ENGINE BREATHER HEATING RELAY ELECTRONIC COOLANT PUMP X0410 6 21 23 5 3 22 1 3 6 X11006 X11007 2 1 2 3 1 2 3 X11001 2 X11011 1 X1746 4 6 X11001 19 X14272 X14270 11 8 X04010 1 X11009 4 2 X11005 1 2 X11009 1 X14261 34 3 X14261 1 X10594 25 32 X1746 X18303 X11007 3 3 2 X11007 X11008 4 4 X11004 7 X14272 X04010 X609 X11004 2 X18722 2 3 X18303 1 X14188 9 X1880 X19527 16 X64101 1 2 1 X60003 X8684 1 1 X64102 1 9 X8680 X8685 X8684 2 X6035 1 2 X8685 10 X8680 6 6 9 7 X13709 7 21 X13376 2 1 1 X64101 X18326 1 6 1 X60003 2 6 X18326 X11175 BRN RED/ BRN RED/ BRN BRN RED/ BLK RED/ RED/ BLK GRN RED/ BLK BRN RED/ BRN RED/ BRN RED/ RED/ BRN RED RED/ VIO RED/ YEL BLU RED/ WHT YEL/ RED/BLK RED/ RED/ VIO RED/ VIO GRN RED/ RED/ RED/ YEL BLU RED RED/ YEL RED/ RED/ WHT RED RED RED RED RED RED RED RED RED RED RED RED VIO RED RED RED RED RED RED RED RED RED/ FUSE 78 FUSE 73 FUSE 80 FUSE 79 FUSE 72 FUSE 41 FUSE 42 FUSE 40 FUSE 35 FUSE 44 FUSE 54 FUSE 47 FUSE 88 FUSE 75 FUSE 90 FUSE 51 FUSE 58 FUSE 92 FUSE 53 FUSE 54 FUSE 89 FUSE 52 B+ POTENTIAL DISTRIBUTOR B+ POTENTIAL DISTRIBUTOR FUSE 05 FUSE 010 FUSE 09 EXCEPT CONVERTIBLE CONVERTIBLE W/O BOSCH W/ BOSCH (400W) (600W) 128i 135i (UNDER RIGHT SIDE OF DASH) (UNDER RIGHT SIDE OF DASH) FROM FUSE 42 (DIAGRAM 1 OF 5) TO FUSE 51 (DIAGRAM 2 OF 5) FROM FUSE 73 (DIAGRAM 2 OF 5) TO TERMINAL 15 RELAY (DIAGRAM 3 OF 5)
1 2 1 2 K P M N 20A 30A 30A 5A 10A 5A 40A D E 30A L 5A 10A 5A 5A 10A 20A F 10A CAR ACCESS SYSTEM JUNCTION BOX RADIO AMPLIFIER CONTROLLER TRAILER SOCKET PASSENGER'S SEAT HEATING MODULE DRIVER'S SEAT HEATING MODULE FRONT PASSENGER SEAT BELT POSITIONER CONTROLLER DRIVER SEAT BELT POSITIONER CONTROLLER SATELLITE RECEIVER ELECTRIC FAN CUT-OUT RELAY TIRE PRESSURE CONTROL (RDC) DIGITAL TUNER US JUNCTION BOX ROOF FUNCTION CONTROL CENTER ACTIVE STEERING CONVERTIBLE TOP MODULE (CTM) DRIVER'S SEAT MODULE TOWING HITCH RELEASE PASSENGER'S SEAT MODULE DYNAMIC STABILITY CONTROL (DSC) 6 X11008 1 X630 9 1 4 2 X11003 6 7 X13709 1 7 X013709 X18303 X13037 22 17 5 4 2 X14287 2 X992 X13718 X11006 8 X13376 X14028 13 11 12 9 10 8 10 8 7 9 6 5 7 14 10 7 8 9 13 11 12 14 X10318 5 X11009 X013709 4 10 X11001 X11003 X13709 4 7 X777 7 X776 X11002 8 1 X10387 7 8 5 10 X18773 5 X10266 1 10 5 6 4 3 3 4 2 1 2 1 1 X13376 2 X11010 1 2 4 5 6 3 4 15 X13812 1 1 15 X18034 RED BLK/ BLU RED/ RED/ RED RED RED/ RED/ RED/ BRN BRN GRY BRN RED/ RED/ GRY RED/ BLK GRY RED/ GRY GRN GRY GRY GRY GRY GRY GRY GRY GRY GRY GRY GRY GRY GRY GRY WHT/ RED/ YEL GRN/ BRN RED/ YEL GRN/ BRN RED/ GRN RED/ RED/ GRN VIO RED/ VIO RED/ BLU GRY RED/ BLU RED/BLU RED/ YEL GRY GRY GRY GRY GRY GRY GRY RED GRY GRY RED RED/ GRN RED/ START STOP BUTTON SIDE-IN COMPARTMENT TERMINAL 30G RELAY FUSE 18 FUSE 28 FUSE 30 FUSE 85 FUSE 29 FUSE 15 FUSE 27 FUSE 14 FUSE 71 FUSE 24 FUSE 49 FUSE 26 FUSE 45 FUSE 25 FUSE 46 W/ HIFI W/ TOP HIFI CONVERTIBLE COUPE (UNDER LEFT SIDE OF DASH) (UNDER RIGHT SIDE OF DASH) (UNDER RIGHT SIDE OF DASH) TO DC/DC CONVERTER (DIAGRAM 5 OF 5) TO TERMINAL 15 RELAY (DIAGRAM 4 OF 5) FROM FUSE 89 (DIAGRAM 2 OF 5) TO BISTABLE RELAY (DIAGRAM 5 OF 5) TO FUSE 65 (DIAGRAM 4 OF 5) TO DC/DC CONVERTER (DIAGRAM 5 OF 5) TO DC/DC CONVERTER (DIAGRAM 5 OF 5) TO FUSE 23 (DIAGRAM 5 OF 5)
H O J G 40A 20A 5A 5A 5A 5A 10A G 20A L 10A 7.5A D 15A JUNCTION BOX HORN RELAY TELEPHONE RETROFIT PACKAGES CONNECTOR ROOF FUNCTION CONTROL CENTER AUC SENSOR PASSENGER'S SEAT HEATING MODULE PARK DISTANCE CONTROL (PDC) DRIVER'S SEAT HEATING MODULE TELEPHONE TRANSCEIVER BLOWER OUTPUT STAGE DRIVER'S SWITCH CLUSTER RIGHT HORN LEFT HORN JUNCTION BOX ELECTRONICS JUNCTION BOX PASSENGER'S SIDE OUTSIDE MIRROR GEAR INDICATOR LIGHTING DRIVER'S SWITCH CLUSTER FUEL PUMP CONTROL (EKPS) GLOVE COMPARTMENT LIGHT RIGHT LUGGAGE COMPARTMENT LIGHT HEATING/AIR CONDITIONING SYSTEM LONGITUDINAL DYNAMICS MANAGEMENT 4 X608 X11011 X11001 2 2 X11001 10 4 4 X11010 6 9 35 X14133 8 3 7 6 7 1 X1848 3 8 X04010 10 X14272 37 X14270 13 X11008 2 6 7 1 2 1 3 1 2 6 1 13 1 16 2 1 6 X11007 2 2 GRN/ YEL RED/ YEL RED/ VIO GRN/ BRN BRN GRN/ BLK GRN/ GRN/ BLK BLK GRN/ BLK BLK GRN/ GRN/ GRN/ WHT GRN RED/ WHT GRN/ WHT GRN/ YEL GRN/ RED/ RED/ YEL RED/ BRN RED/ BRN YEL GRN/ YEL GRN/ YEL BLK RED/ GRY RED/ RED/ NCA BLK RED/ YEL GRY RED/ YEL RED/ BRN BRN BRN YEL RED/ VIO/ VIO/ BLU BLU GRN TERMINAL 15 RELAY FUSE 6 FUSE 9 FUSE 7 FUSE 10 FUSE 88 FUSE 57 FUSE 77 FUSE 8 FUSE 66 FUSE 70 FUSE 65 FRONT CIGAR LIGHTER LUGGAGE COMPARTMENT SOCKET OUTLET REAR CENTER CONSOLE CHARGING SOCKET X173 X498 X173 (UNDER RIGHT SIDE OF DASH) (UNDER RIGHT SIDE OF DASH) (UNDER LEFT SIDE OF DASH) (RIGHT SIDE OF REAR COMPT) (UNDER LEFT SIDE OF DASH) FROM CAR ACCESS SYSTEM (DIAGRAM 3 OF 5) TO BISTABLE RELAY (DIAGRAM 5 OF 5) TO FUSE 77 (DIAGRAM 4 OF 5) TO DC/DC CONVERTER (DIAGRAM 5 OF 5) FROM HORN RELAY (DIAGRAM 4 OF 5) FROM FUSE 30 (DIAGRAM 3 OF 5) TO FUSE 20 (DIAGRAM 5 OF 5)
H K P M O N 20A 10A J 10A 15A 30A 5A 30A 40A 5A 20A 30A E 5A JUNCTION BOX INDEPENDENT/ AUXILIARY HEATING CONTROL MODULE TRANSMISSION CONTROL ACTIVE CRUISE CONTROL PASSENGER'S SEAT BACKREST ADJUSTMENT SWITCH DRIVER'S SEAT BACKREST WIDTH ADJUSTMENT SWITCH DRIVER'S SEAT BACKREST WIDTH ADJUSTMENT VALVE BLOCK PASSENGER'S SEAT BACKREST ADJUSTMENT VALVE BLOCK PASSENGER'S LUMBAR SUPPORT SWITCH DRIVER'S LUMBAR SUPPORT SWITCH DRIVER'S LUMBAR SUPPORT VALVE BLOCK PASSENGER'S LUMBAR SUPPORT VALVE BLOCK ELECTRONICS JUNCTION BOX JUNCTION BOX INSTRUMENT CLUSTER CONTROL MODULE CCC/M ASK FOOTWELL MODULE TRAILER MODULE TRAILER MODULE EJECT BOX TCU DRIVER'S SIDE OUTER DOOR HANDLE ELECTRONIC MODULE COMFORT ACCESS CONTROL MODULE PASSENGER'S SIDE OUTER DOOR HANDLE ELECTRONIC MODULE 18 X14270 X14271 35 40 X11006 X11004 6 3 10 9 7 6 5 3 4 2 1 8 X13812 X10713 X10712 3 X11003 1 2 1 10 X11002 14 8 X1783 1 3 X11584 X11585 X1503 2 X652 2 2 X01503 1 3 X011584 X659 2 X011585 X8500 2 X11004 1 X609 11 13 X11007 10 4 X11004 3 X11009 2 8 X11007 3 3 X13354 14 2 34 X14261 1 5 17 11 X14270 3 X14272 9 X11175 16 X19527 15 5 RED/ YEL RED/ YEL WHT BRN GRN RED/ RED/ RED/ RED/BLK RED/WHT RED/YEL BLK/RED RED/YEL RED/GRN RED/BRN RED/WHT/YEL BRN RED/GRN RED/ YEL RED/ GRN RED/ GRN RED/ GRN RED WHT RED/ RED WHT/ RED/WHT RED/ WHT WHT/ RED RED/WHT WHT RED/ RED RED/ WHT RED/ RED/ WHT WHT RED/ WHT RED/ WHT RED/ WHT RED/ WHT WHT RED/ RED/ VIO RED/ RED/ RED/ RED/ RED/YEL RED/YEL YEL VIO YEL RED/ VIO VIO GRN RED/ NCA RED/ GRN RED/ RED/YEL GRN RED/ YEL BLU RED/ RED/ GRN FUSE 22 FUSE 20 FUSE 23 FUSE 21 BISTABLE RELAY FUSE 74 FUSE 59 FUSE 86 FUSE 32 FUSE 56 FUSE 31 FUSE 61 FUSE 32 DC/DC CONVERTER X490 (UNDER RIGHT SIDE OF DASH) (UNDER RIGHT SIDE OF DASH) TO FUSE 24 (DIAGRAM 3 OF 5) FROM FUSE 70 (DIAGRAM 4 OF 5) FROM FUSE 85 (DIAGRAM 3 OF 5) FUSE 88 (DIAGRAM 4 OF 5) FROM FUSE 28 (JUNCTION BOX) (DIAGRAM 3 OF 5) FROM CAR ACCESS SYSTEM (DIAGRAM 3 OF 5) FROM FUSE 6 (JUNCTION BOX) (DIAGRAM 4 OF 5) FROM FUSE 85 (JUNCTION BOX) (DIAGRAM 3 OF 5)