Cooling fan circuit for Buick Enclave I (2007-2013)
Cooling fan circuit
45 46 42 55 HI SPD CLG FAN LO SPD CLG FAN SER DATA BUS + SER DATA BUS -
82 44 ECT LOW REF
BLK WIRE
COMPUTER DATA LINES SYSTEM
COOLING FAN SPEED CONTROL RELAY
DK BLU WIRE
DK GRN WIRE
DRIVER INFORMATION CENTER (DIC) DISPLAY
EMISSION 2 FUSE
ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE)
ENGINE COOLANT TEMPERATURE (ECT) SENSOR (LEFT SIDE OF ENGINE)
FAN 1 FUSE
FAN-2 FUSE
GRY WIRE
HOT AT ALL TIMES
HOT W/ POWERTRAIN RELAY ENERGIZED
INSTRUMENT PANEL CLUSTER (IPC)
LEFT COOLING FAN (MOUNTED TO REAR LEFT SIDE OF RADIATOR)
LEFT HIGH SPEED COOLING FAN RELAY
LOGIC
LT BLU WIRE
LT GRN WIRE
RED WIRE
RIGHT COOLING FAN (MOUNTED TO REAR RIGHT SIDE OF RADIATOR)
RIGHT HIGH SPEED COOLING FAN RELAY
TAN WIRE
TAN/BLK WIRE
UNDERHOOD FUSE BLOCK
WHT WIRE
YEL WIRE