Vitara 4WD L4-2.0L (2003)
Evaporator Temperature Sensor / Switch: Description and Operation
Evaporator Thermistor
A thermistor (1) is a temperature sensor to sense the temperature of air discharged from evaporator.
The electrical characteristic is shown.
When temperature is lower than specified, A/C controller makes magnet clutch turn off to prevent evaporator from frosting.