Summit Wagon AWD L4-1795cc 1.8L SOHC (1994)
Refrigerant Pressure Sensor / Switch: Description and Operation
Fan Motor relay And A/C Refrigerant Medium Pressure Switch
PURPOSE
Radiator and condenser fan operation is controlled by the ECU, Based on input from the Engine coolant temperature sensor, air conditioning
medium pressure switch and vehicle speed.
FAN OPERATION
If the engine coolant temperature is high and vehicle speed is low, the radiator and condenser fans are turned on at high speed. If vehicle speed is
high, the fan speed will be low.
