This topic contains a solution. Click here to go to the answer

Author Question: Technician A says that temperature sensors decrease in resistance as the temperature increases; this ... (Read 151 times)

Jipu 123

  • Hero Member
  • *****
  • Posts: 569
Technician A says that temperature sensors decrease in resistance as the temperature increases; this is called positive temperature coefficient (PTC). Technician B says that some vehicle manufacturers use a stepped ECT circuit inside the PCM to broaden the accuracy of the sensor. Who is right?
 
  A) Technician B only B) Neither technician A nor B
  C) Technician A only D) Both technicians A and B

Question 2

Which of the following is NOT a subsystem in a modern automotive HVAC system?
 
  A) Cooling system B) AC controls
  C) Refrigeration system D) All of these are HVAC subsystems



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

quynhmickitran

  • Sr. Member
  • ****
  • Posts: 330
Answer to Question 1

A

Answer to Question 2

D




Jipu 123

  • Member
  • Posts: 569
Reply 2 on: Jun 23, 2018
Excellent


gcook

  • Member
  • Posts: 343
Reply 3 on: Yesterday
:D TYSM

 

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

Did you know?

Oliver Wendell Holmes is credited with introducing the words "anesthesia" and "anesthetic" into the English language in 1846.

Did you know?

By definition, when a medication is administered intravenously, its bioavailability is 100%.

Did you know?

Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.

Did you know?

This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.

For a complete list of videos, visit our video library