Cooling fan circuit for Toyota Sienna II (2003-2005)

3 2 1 +B SI GND BLK WIRE BLU WIRE BRN WIRE COOLING FAN ECU (AT CENTER FRONT OF ENGINE COMPT) DRIVER'S ED (AT LEFT SIDE OF ENGINE COMPT) ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) ENGINE COOLANT TEMPERATURE SENSOR (ON RIGHT FRONT SIDE OF ENGINE) ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) FAN MOTOR (MAIN) M- GRN/BLK WIRE HOT AT ALL TIMES HOT IN ON OR START HTR FUSE SIDE J/B (BEHIND DASH, LEFT OF STEERING COLUMN) M+ FAN MOTOR (SUB) M- R/B 3 (IN ENGINE FAN RELAY ROOM J/B) RED WIRE RED/YEL WIRE RFC WHT WIRE WHT/BLK WIRE YEL WIRE