Cooling fan circuit for BMW Z4 E89 (2009-2013)
Cooling fan circuit
19 4 17 26 SIG SENS SIG SENS GND BSD SIG
3.0L
3.0L ELECTRIC FAN 600 WATT, 3.0L TWIN TURBO 3.0L ELECTRIC FAN 400 WATT
3.0L TWIN TURBO
BLK/BLU WIRE
BLK/VIO WIRE
BLU WIRE
BLU/RED WIRE
BRN WIRE
BRN/WHT WIRE
CAN LOW CAN HI
CHARACTERISTIC THERMOSTAT
COMPUTER DATA LINES SYSTEM
COOLANT TEMPERATURE SENSOR
DME CONTROL MODULE (RIGHT REAR OF ENGINE COMPT)
ELEC FAN
ELECTRIC COOLANT FAN (LOWER RIGHT FRONT OF ENGINE)
ELECTRIC COOLANT PUMP
ELECTRIC FAN CUT OUT RELAY
FUSE
FUSE FUSE
HOT AT ALL TIMES
HOT AT ALL TIMES JUNCTION BOX (RIGHT SIDE OF DASH) FUSE
HOT W/ DME RELAY ENERGIZED
HOT W/ TERMINAL
ORG/ WIRE
RADIATOR SHUTTER SOLENOID (BELOW CENTER OF FRONT GRILLE)
RED WIRE
RED/WHT WIRE
VIO WIRE
WHT WIRE
WHT/RED WIRE
YEL/RED WIRE
YEL/WHT WIRE