Cooling fan circuit for BMW X3 F25 (2010-2014)
Cooling fan circuit
15 13 41 55 43 57 23 22 SPLY MAP MAP THERMOSTAT TEMP SENS TEMP SENS SIG
23 20 17 18 CUT-OUT RELAY ELEC FAN
3.0L
3.0L TWIN
3.0L TWIN TURBO
3.0L TWIN TURBO 3.0L
7 8 48 47 PT-CAN BUS SIG PT-CAN BUS SIG
BLK/GRN WIRE
BLK/VIO WIRE
BLU/RED WIRE
BLU/YEL WIRE
BRN WIRE
BSD BUS SIG
CHARACTERISTIC MAP THERMOSTAT
COMPUTER DATA LINES SYSTEM
DIGITAL MOTOR ELECTRONICS CONTROL MODULE (LEFT REAR ENGINE COMPT)
EARLY PRODUCTION LATE PRODUCTION
ELECTRIC COOLANT PUMP (LOWER FRONT OF ENGINE)
ELECTRIC FAN (RADIATOR SUPPORT)
ELECTRIC FAN CUT OUT RELAY
ENGINE COOLANT TEMPERATURE SENSOR (FRONT OF ENGINE)
FRONT POWER DISTRIBUTION BOX
FUSE
HOT AT ALL TIMES
HOT W/
JUNCTION BOX (RIGHT SIDE OF DASH)
POWER DISTRIBUTION BOX (LEFT REAR OF ENGINE COMPT)
POWER DISTRIBUTION SYSTEM
RED WIRE
RED/BLK WIRE
RED/GRN WIRE
RELAY ENERGIZED
SPLY PUMP
TURBO
VIO WIRE
WHT WIRE
YEL/RED WIRE