BMW 3 series E90/E91/E92/E93 (2005-2010) junction box Wiring diagrams

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) (W/O BOSCH) (LEFT REAR OF EDC ELECTRONIC DAMPER CONTROL ENGINE COMPT) FUSE GRN WIRE HOT AT ALL TIMES HOT W/ JUNCTION BOX LEFT FRONT ACCELERATION SENSOR LEFT FRONT DAMPER VALVE LEFT REAR DAMPER VALVE NCA WIRE REAR COMPT) 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 DAMPER VALVE RIGHT REAR ACCELERATION SENSOR RIGHT REAR DAMPER VALVE TELEPHONE TRANSCEIVER (CENTER OF 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

BLK WIRE BRN WIRE BRN/RED WIRE BRN/YEL WIRE CAR ACCESS SYSTEM (UNDER LEFT SIDE OF DASH) FUSE GRN WIRE HORN RELAY HORN SWITCH HOT AT ALL TIMES JUNCTION BOX JUNCTION BOX ELECTRONICS LEFT HORN (LEFT SIDE OF FRONT BUMPER) REAR FUSE HOLDER (RIGHT SIDE OF REAR COMPT) RED WIRE RIGHT HORN (RIGHT SIDE OF FRONT BUMPER) STEERING COLUMN SWITCH CLUSTER TERMINAL 15 RELAY VIO/BLU WIRE

ACTIVE DRIVER STEERING SEAT BELT POSITIONER CONTROLLER AMPLIFIER RADIO BLK WIRE BLU WIRE BRN WIRE CAR ACCESS SYSTEM (UNDER LEFT SIDE OF DASH) CONTROLLER CONVERTIBLE TOP MODULE (CTM) CUT-OUT RELAY, ELECTRIC FAN DIGITAL TUNER US DRIVER SEAT BELT POSITIONER CONTROLLER (COUPE) DYNAMIC STABILITY CONTROL (DSC) ELECTRONICS JUNCTION BOX EXCEPT CONVERTIBLE FROM FUSE 89 (DIAGRAM 2 OF 5) FRONT PASSENGER SEAT BELT POSITIONER CONTROLLER FRONT PASSENGER SEAT BELT POSITIONER CONTROLLER (COUPE) FUSE 14 FUSE 15 FUSE 18 FUSE 24 FUSE 25 FUSE 26 FUSE 27 FUSE 28 FUSE 30 FUSE 45 FUSE 46 FUSE 49 FUSE 25 FUSE 77 FUSE 85 GLOVE COMPARTMENT LIGHT GRN WIRE GRY WIRE HEATING/AIR CONDITIONING SYSTEM JUNCTION BOX JUNCTION BOX (UNDER RIGHT SIDE OF DASH) PASSENGER'S DRIVER'S SEAT SEAT MODULE MODULE RED WIRE RED/BLU WIRE RIGHT LUGGAGE COMPARTMENT LIGHT SATELLITE RECEIVER SIDE-IN COMPARTMENT STOP BUTTON TERMINAL TIRE PRESSURE CONTROL (RDC) TO BISTABLE RELAY (DIAGRAM 5 OF 5) TO DC/DC CONVERTER (DIAGRAM 5 OF 5) TO FUSE 23 (DIAGRAM 5 OF 5) TO FUSE 65 (DIAGRAM 4 OF 5) TO TERMINAL 15 RELAY (DIAGRAM 4 OF 5) TOWING ROOF FUNCTION HITCH RELEASE CONTROL CENTRE TRANSFER BOX CONTROL MODULE (W/ AWD) VIO WIRE W/ HIFI W/ TOP HIFI W/O AWD W/ AWD WHT WIRE YEL WIRE

AIR BAG SIG - AIR BAG SIG + BLK WIRE BLK/VIO WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/YEL WIRE BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DRIVER'S AIR BAG INFLATOR ASSEMBLIES FUSE GRN WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/VIO WIRE GRY/WHT WIRE GRY/YEL WIRE HOT IN ON OR START JUNCTION BOX LEFT "B" PILLAR AIR BAG SENSOR LEFT FRONT AIR BAG SENSOR (USA) LEFT FRONT DOOR AIR BAG SENSOR LEFT REAR SEAT BELT TENSIONER MULTIPLE RESTRAINT SYSTEM CONTROL MODULE NCA WIRE ORG/ WIRE ORG/GRN WIRE PASSENGER AIR BAG DEACTIVATION SWITCH PASSENGER'S AIR BAG INFLATOR ASSEMBLIES RED WIRE RIGHT "B" PILLAR AIR BAG SENSOR RIGHT FRONT AIR BAG SENSOR (USA) RIGHT FRONT DOOR AIR BAG SENSOR RIGHT REAR SEAT BELT TENSIONER SIG CAN-BUS SIG CAN-BUS STEERING COLUMN SWITCH CLUSTER VIO WIRE WHT WIRE WHT/BLK WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE

ANTI-THEFT SYSTEM BLK/BLU WIRE BLK/GRN WIRE BLK/RED WIRE BLK/WHT WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/RED WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRY WIRE BRN/ORG WIRE BRN/YEL WIRE CHARGING SYSTEM STARTING/ CRANKSHAFT POSITION/RPM SENSOR (TOP OF ENGINE) DME RELAY E-BOX FAN (3 SERIES: NEAR ENGINE) EXHAUST FLAP (LEFT SIDE OF REAR COMPT) FUEL TANK LEAKAGE DIAGNOSTIC MODULE FUSE FUSE FUSE FUSE FUSE FUSE GRY/VIO WIRE HOT AT ALL TIMES INTAKE AIR TEMPERATURE SENSOR JUNCTION BOX NCA WIRE ORG/ WIRE RED/BLK WIRE RED/GRY WIRE RED/WHT WIRE VIO WIRE VIO/YEL WIRE WHT WIRE WHT/BLU WIRE WHT/GRY WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE YEL/GRN WIRE YEL/RED WIRE

ANTI-THEFT SYSTEM BLK/BLU WIRE BLK/GRN WIRE BLK/RED WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/RED WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRY WIRE BRN/ORG WIRE BRN/YEL WIRE CRANKSHAFT POSITION/ RPM SENSOR (TOP OF ENGINE) DME RELAY E-BOX FAN (3 SERIES: NEAR ENGINE) EXHAUST FLAP (LEFT SIDE OF REAR COMPT) FUEL TANK LEAKAGE DIAGNOSTIC MODULE FUEL TANK VENT VALVE FUSE FUSE FUSE FUSE FUSE FUSE GRY/VIO WIRE HOT AT ALL TIMES JUNCTION BOX NCA WIRE ORG/ WIRE RED/BLK WIRE RED/GRY WIRE RED/WHT WIRE STARTING/ CHARGING SYSTEM VIO WIRE VIO/YEL WIRE VOLUME CONTROL VALVE WHT WIRE WHT/BLU WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE YEL/GRN WIRE