Sonata GLS V6-2.7L (2002)
Blower Motor: Description and Operation
Automatic
Circuit Description
The A/C control module receives inputs from the A/C sensors (for instance, photo sensor, evaporator sensor, humidity sensor, ambient sensor, etc.) and
controls the function of the air conditioning system;
The A/C control module and various sensors provide accurate control of the air mixture using blend door actuator, temperature actuator and intake
actuator under all operating conditions. The function of the power transistor is that of the blower resistor in manual A/C.