Mazda TTCC007700--1155--0011H Student Manual page 59

AIR CONDITIONING
SG02 - Control System [Manual Air Conditioning] TC070-15-01H
3. Describe the operation of the blower motor resistor.
4. Describe the function of the "Air Intake Actuator".
5. Describe the function of the "Evaporator Temperature Sensor".
6. Describe the function of the "Medium Pressure Switch".
SG02-21