Automotive HVAC Final Correct Questions & Answers!!
1. Where is the heater core located? - ANSWER In the dash 2. In a system with no PTC heater, how is the coolant heated? - ANSWER the engine heats the coolant 3. How is current controlled in a PTC heater? - ANSWER The PTC is Self regulated resistence, Changes with heat and makes it shut off. 4. What component is responsible for circulating the air inside the cabin? - ANSWER Blower motor 5. What is a benefit of using a PTC heater? - ANSWER It Provides heat without having the car on. 6. Why is it helpful to have a working blower motor resister? - ANSWER It allows you to control the speed of the blower motor 7. What is the job of the blend door actuator? - ANSWER It Controls where the air passes through. in order to change the temp
Written for
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- Uploaded on
- April 19, 2024
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- 5
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- 2023/2024
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- Exam (elaborations)
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- Questions & answers
Subjects
- automotive hvac
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automotive hvac final correct questions answers
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1 where is the heater core located answer in t
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2 in a system with no ptc heater how is the cool
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