BMW 3 series E90/E91/E92/E93 (2005-2010) hot at all times Wiring diagrams

ANTI-THEFT SYSTEM BLK WIRE BLK/GRN WIRE BLK/VIO WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/GRY WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/VIO WIRE BRN/WHT WIRE CAR ACCESS SYSTEM (UNDER LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM FOOTWELL MODULE (UNDER LEFT SIDE OF DASH) FUSE GEAR INDICATOR LIGHT GRN WIRE GRY WIRE GRY/RED WIRE HOT AT ALL TIMES JUNCTION BOX (UNDER RIGHT SIDE OF DASH) JUNCTION BOX ELECTRONICS LEFT MULTI- FUNCTION STEERING WHEEL SWITCH BLOCK LEFT ROCKER SWITCH NCA WIRE RED WIRE RED/BLK WIRE RED/YEL WIRE RELAY RIGHT MULTI-FUNCTION STEERING WHEEL SWITCH BLOCK RIGHT ROCKER SWITCH SELECTOR LEVER POSITION SWITCH (UNDER SHIFTER, IN CENTER CONSOLE) SHIFT LOCK SELECTOR LEVER LOCK STEERING COLUMN SWITCH CLUSTER STEPTRONIC SWITCH (UNDER SHIFTER, IN CENTER CONSOLE) TRANSMISSION CONTROL UNIT WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/VIO WIRE YEL WIRE YEL/BLK WIRE YEL/WHT WIRE

ANTI-THEFT SYSTEM BLK WIRE BLU WIRE BLU/RED WIRE BRN WIRE CLASSIFICATION RESISTOR (UNDER VEHICLE) COMPUTER DATA LINES SYSTEM FUSE GRN WIRE GRN/RED WIRE GRY WIRE HOT AT ALL TIMES JUNCTION BOX (UNDER RIGHT SIDE OF DASH) NCA WIRE RED WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE RELAY TRANSFER BOX CONTROL MODULE (UNDER CARPET, ON RIGHT SIDE FOOTWELL) VIO WIRE VTG ACTUATOR (UNDER VEHICLE) YEL WIRE

1 2 (PIN 3-10 NOT USED) ANTENNA DIVERSITY BISTABLE RELAY BLK WIRE BLU WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE CAR INFORMATION COMPUTER CIC CD CHANGER (LEFT SIDE OF REAR COMPT) CENTRAL INFORMATION DISPLAY COMPUTER DATA LINES SYSTEM COUPE, SEDAN ELECTRONICS JUCNTION BOX EXCEPT WAGON FUSE FUSE 18 FUSE 19 GRN WIRE GRY/RED WIRE HOT AT ALL TIMES JUNCTION BOX (UNDER RIGHT SIDE OF DASH) LEFT SIDE WINDOW ANTENNA LEFT SIDE WINDOW ANTENNA AMPLIFIER MOST-BUS CONNECTOR NCA WIRE ODBI SOCKET ORG/ WIRE ORG/GRN WIRE REAR SPOILER AM/FM AERIAL (WAGON) REAR-WINDOW AERIAL RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/YEL WIRE RIGHT SIDE WINDOW ANTENNA RIGHT SIDE WINDOW ANTENNA AMPLIFIER ROOF ANTENNA SAT SATELLITE RECEIVER (LEFT SIDE OF REAR COMPT) TCU USB PORT VIDEO MODULE (LEFT SIDE OF REAR COMPT) WAGON WAGON COUPE, SEDAN WHT WIRE WHT/VIO WIRE YEL WIRE

1 2 3 4 (PIN 5-10 NOT USED) ANTENNA DIVERSITY BISTABLE RELAY BLK WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/WHT WIRE BRN WIRE CCC/M-ASK CENTRAL INFORMATION DISPLAY COMPUTER DATA LINES SYSTEM COUPE, SEDAN ELECTRONICS JUNCTION BOX EXCEPT WAGON FUSE GRN WIRE GRY WIRE GRY/RED WIRE HOT AT ALL TIMES JUNCTION BOX (UNDER RIGHT SIDE OF DASH) LEFT SIDE WINDOW ANTENNA LEFT SIDE WINDOW ANTENNA AMPLIFIER NCA WIRE ORG/ WIRE ORG/GRN WIRE REAR SPOILER AM/FM AERIAL (WAGON) REAR-WINDOW AERIAL RED WIRE RED/BLU WIRE RED/GRN WIRE RED/YEL WIRE RIGHT SIDE WINDOW ANTENNA RIGHT SIDE WINDOW ANTENNA AMPLIFIER VIDEO MODULE (LEFT SIDE OF REAR COMPT) WAGON WAGON COUPE, SEDAN WHT WIRE YEL WIRE YEL/BRN WIRE YEL/RED WIRE

1 2 3 4 (PIN 5-10 NOT USED) ANTENNA DIVERSITY BISTABLE RELAY BLK WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BRN WIRE BRN/ORG WIRE CCC/M-ASK CD CHANGER (LEFT SIDE OF REAR COMPT) CENTRAL INFORMATION DISPLAY COMPUTER DATA LINES SYSTEM COUPE, SEDAN ELECTRONICS JUCNTION BOX EXCEPT WAGON FUSE FUSE 18 FUSE 19 GPS GRN WIRE GRY WIRE GRY/RED WIRE HOT AT ALL TIMES JUNCTION BOX (UNDER RIGHT SIDE OF DASH) LEFT SIDE WINDOW ANTENNA LEFT SIDE WINDOW ANTENNA AMPLIFIER MOST-BUS CONNECTOR NCA WIRE ORG/ WIRE ORG/GRN WIRE REAR SPOILER AM/FM AERIAL (WAGON) REAR-WINDOW AERIAL RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/YEL WIRE RIGHT SIDE WINDOW ANTENNA RIGHT SIDE WINDOW ANTENNA AMPLIFIER ROOF ANTENNA SAT SATELLITE RECEIVER (LEFT SIDE OF REAR COMPT) TCU VIDEO MODULE (LEFT SIDE OF REAR COMPT) WAGON WAGON COUPE, SEDAN WHT WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE

1 2 3 4 (PIN 5-10 NOT USED) ANTENNA DIVERSITY BISTABLE RELAY BLK WIRE BLU WIRE BRN WIRE CCC/M-ASK CD CHANGER (LEFT SIDE OF REAR COMPT) CENTRAL INFORMATION COMPUTER DATA LINES SYSTEM COUPE, SEDAN ELECTRONICS JUCNTION BOX EXCEPT WAGON FUSE FUSE 18 FUSE 19 GPS GRN WIRE GRY WIRE GRY/RED WIRE HOT AT ALL TIMES JUNCTION BOX (UNDER RIGHT SIDE OF DASH) LEFT SIDE WINDOW ANTENNA LEFT SIDE WINDOW ANTENNA AMPLIFIER MOST-BUS CONNECTOR NCA WIRE ORG/ WIRE ORG/GRN WIRE REAR SPOILER AM/FM AERIAL (WAGON) REAR-WINDOW AERIAL RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/YEL WIRE RIGHT SIDE WINDOW ANTENNA RIGHT SIDE WINDOW ANTENNA AMPLIFIER ROOF ANTENNA SAT SATELLITE RECEIVER (LEFT SIDE OF REAR COMPT) TCU 1 2 VIDEO MODULE (LEFT SIDE OF REAR COMPT) WAGON WAGON COUPE, SEDAN 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 BRN WIRE BRN/BLK WIRE COMPUTER DATA LINES SYSTEM CRASH SAFETY MODULE DRIVER SEAT BELT POSITIONER CONTROLLER (COUPE) DRIVER'S AIR BAG INFLATOR ASSEMBLIES DRIVER'S KNEE AIR BAG INFLATOR ASSEMBLY FOOTWELL MODULE FRONT PASSENGER SEAT BELT POSITIONER CONTROLLER (COUPE) FUSE GRN WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/BRN WIRE HOT AT ALL TIMES HOT AT ALL TIMES JUNCTION FUSE BOX HOT IN ON OR START LEFT ROLLOVER PROTECTION ACTUATOR LEFT SEAT BELT POSITIONER MOTOR NCA WIRE ORG/GRN WIRE PASSENGER AIR BAG DEACTIVATION SWITCH PASSENGER'S AIR BAG INFLATOR ASSEMBLIES PASSENGER'S KNEE AIR BAG INFLATOR ASSEMBLY RED WIRE RED/YEL WIRE RIGHT ROLLOVER PROTECTION ACTUATOR RIGHT SEAT BELT POSITIONER MOTOR ROLLOVER PROTECTION CONTROLLER SIG CAN-BUS SIG CAN-BUS STEERING COLUMN SWITCH CLUSTER VIO/RED WIRE WHT WIRE WHT/BLK WIRE WHT/BRN WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/RED WIRE

BLK WIRE BLU WIRE BRN WIRE BRN/BLK WIRE BRN/RED WIRE CAR ACCESS SYSTEM (UNDER LEFT SIDE OF DASH) CENTER LOCKING DRIVE UNIT GLOVE COMPT COUPE ELECTRONICS JUNCTION BOX FUSE GRY/BRN WIRE GRY/GRN WIRE GRY/RED WIRE GRY/YEL WIRE HOT AT ALL TIMES JUNCTION BOX (UNDER RIGHT SIDE OF DASH) LEFT REAR LID LOCK SWITCH LEFT RELEASE FUEL FILLER ROLLER COVER FLAP CENTER LOCKING DRIVER MOTOR LEFT RELEASE ROLLER COVER MOTOR RIGHT REAR LID LOCK SWITCH TRUNK LID BUTTON TRUNK LID RELEASE SWITCH (INTERIOR) TRUNK LID, CENTRAL LOCKING DRIVE (ON REAR COMPARTMENT DOOR) WAGON WHT WIRE WHT/BRN WIRE WHT/GRN WIRE YEL WIRE YEL/BLU WIRE YEL/RED WIRE

BLK WIRE BLU WIRE BRN WIRE COUPE CONVERTIBLE ELECTRONICS JUNCTION BOX FUSE FUSE 50 GRN WIRE GRY WIRE HEADLIGHT WASHER PUMP HEADLIGHT WASHER RELAY HOT AT ALL TIMES HOT AT ALL TIMES REAR FUSE HOLDER (RIGHT SIDE OF REAR COMPT) FUSE HOT W/ TERMINAL 15 RELAY ENERGIZED LEFT HEATED WASHER NOZZLE NCA WIRE OUTSIDE TEMPERATURE SENSOR (FRONT CENTER OF BUMPER) RAIN/HEADLIGHT SENSOR (CENTER OF WINDSHIELD) RED WIRE RIGHT HEATED WASHER NOZZLE ROOF FUNCTION CONTROL CENTER VIO WIRE WHT WIRE WIND- SHIELD WASHER PUMP WIPER MOTOR WIPER RELAY 1 WIPER RELAY 2

BLK WIRE BLU WIRE BRN WIRE ELECTRONICS JUNCTION BOX FUSE FUSE 1 GRN WIRE GRY WIRE HEADLIGHT WASHER PUMP (BEHIND RIGHT FRONT WHEEL) HEADLIGHT WASHER RELAY HOT AT ALL TIMES HOT AT ALL TIMES REAR FUSE HOLDER (RIGHT SIDE OF REAR COMPT) FUSE HOT W/ TERMINAL 15 RELAY ENERGIZED JUNCTION BOX (UNDER RIGHT SIDE OF DASH) LEFT HEATED WASHER NOZZLE NCA WIRE OUTSIDE TEMPERATURE SENSOR (FRONT CENTER OF BUMPER) RAIN/HEADLIGHT SENSOR (CENTER OF WINDSHIELD) REAR INTERMITTENT WIPE/WASH CONTROL MODULE REAR WIPER RELAY RED WIRE RIGHT HEATED WASHER NOZZLE ROOF FUNCTION CONTROL CENTER VIO WIRE WHT WIRE WIND- SHIELD WASHER PUMP (BEHIND RIGHT FRONT WHEEL) WIPER MOTOR WIPER RELAY 1 WIPER RELAY 2