ASE A7 - Heating & Air Conditioning Questions with Correct Answers

©GRACEAMELIA 2024/2025 ACADEMIC YEAR. ALL RIGHTS RESERVED

FIRST PUBLISH OCTOBER 2024




ASE A7 - Heating & Air Conditioning
Questions with Correct Answers

Technician A says that some cabin filters are accessible behind the glove compartment. Technician B says

that some cabin filters are accessible from under the hood. Which technician is correct?




a. Technician A only


b. Technician B only


c. Both Technicians A and B


d. Neither Technician A nor B - Ans:✔✔-c. Both Technicians A and B


The blower motor resistors are used to limit ________ to the motor.




a. Voltage


b. Current



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FIRST PUBLISH OCTOBER 2024




c. Airflow


d. Both a and b - Ans:✔✔-b. Current


Which is not part of a rear air-conditioning system?




a. Rear evaporator


b. Rear heater core


c. Rear AC compressor


d. Rear blower motor - Ans:✔✔-c. Rear AC compressor


What components in the air-conditioning system may be different on a hybrid electric vehicle?




a. Evaporator


b. Compressor


c. Condenser


d. Blower motor - Ans:✔✔-b. Compressor




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, ©GRACEAMELIA 2024/2025 ACADEMIC YEAR. ALL RIGHTS RESERVED

FIRST PUBLISH OCTOBER 2024




Technician A says that heat is measured in degrees. Technician B says that temperature is measured in

degrees. Which technician is correct?




a. Technician A only


b. Technician B only


c. Both Technicians A and B


d. Neither Technician A nor B - Ans:✔✔-b. Technician B only


When the defrost setting is selected, the air-conditioning compressor operates.




a. True


b. False - Ans:✔✔-b. False


Where in the air-conditioning system is the refrigerant a low-pressure gas?




a. Condenser outlet


b. Evaporator outlet

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