Author Question: What sensors are used by the PCM to determine the best position of the camshafts for maximum power ... (Read 187 times)

mrsjacobs44

  • Hero Member
  • *****
  • Posts: 500
What sensors are used by the PCM to determine the best position of the camshafts for maximum power and lowest possible exhaust emissions?
 
  A) Camshaft position (CMP) sensor B) Crankshaft position (CKP) sensor
  C) Engine speed (RPM) D) All of the above

Question 2

The voltage output of a zirconia oxygen sensor when the exhaust stream is lean (excess oxygen) is ________.
 
  A) About in the middle of the voltage range
  B) Relatively high (close to 1 volt)
  C) Relatively low (close to 0 volt)
  D) Either A or B, depending on atmospheric pressure



LP

  • Sr. Member
  • ****
  • Posts: 302
Answer to Question 1

D

Answer to Question 2

C



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.

Did you know?

Elderly adults are at greatest risk of stroke and myocardial infarction and have the most to gain from prophylaxis. Patients ages 60 to 80 years with blood pressures above 160/90 mm Hg should benefit from antihypertensive treatment.

Did you know?

According to the National Institute of Environmental Health Sciences, lung disease is the third leading killer in the United States, responsible for one in seven deaths. It is the leading cause of death among infants under the age of one year.

Did you know?

Barbituric acid, the base material of barbiturates, was first synthesized in 1863 by Adolph von Bayer. His company later went on to synthesize aspirin for the first time, and Bayer aspirin is still a popular brand today.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

For a complete list of videos, visit our video library