This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Technician A says that a partially stuck-open EGR valve can cause ping (spark knock) during ... (Read 97 times)

Diane

  • Hero Member
  • *****
  • Posts: 576
on: Jun 23, 2018
Technician A says that a partially stuck-open EGR valve can cause ping (spark knock) during wide-open throttle engine operation. Technician B says that a partially stuck-open EGR valve could cause the engine to stall while operating at idle speed. Which technician is correct?
 
  A) Technician A only B) Technician B only C) Both technicians D) Neither technician

Question 2

Before lowering the vehicle, what should the technician do?
 
  A) Ensure nothing is underneath the vehicle
  B) Be sure no one will be walking under or near the vehicle
  C) Raise the vehicle enough to release the safety latch
  D) All of these


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bigsis44

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Jun 23, 2018
Answer to Question 1

B

Answer to Question 2

D


Diane

  • Member
  • Posts: 576
Reply 2 on: Jun 23, 2018
YES! Correct, THANKS for helping me on my review

bblaney

  • Member
  • Posts: 323
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

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

Did you know?

No drugs are available to relieve parathyroid disease. Parathyroid disease is caused by a parathyroid tumor, and it needs to be removed by surgery.

Did you know?

The average adult has about 21 square feet of skin.

Did you know?

Children with strabismus (crossed eyes) can be treated. They are not able to outgrow this condition on their own, but with help, it can be more easily corrected at a younger age. It is important for infants to have eye examinations as early as possible in their development and then another at age 2 years.

Did you know?

The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

Open-Cake Surgery Open-Cake Surgery
Henry Fox Talbot, The Open Door. Henry Fox Talbot, The Open Door.
A CO2 fire extinguisher being used on a fire set in an open drum during a demonstration at a fire ... A CO2 fire extinguisher being used on a fire set in an open drum during a demonstration at a fire ...
Weak valve springs will produce a normal reading at idle, but as engine speed increases, the needle ... Weak valve springs will produce a normal reading at idle, but as engine speed increases, the needle ...
A normally worn spark plug that has a tapered platinum-tipped center electrode. A normally worn spark plug that has a tapered platinum-tipped center electrode.
Open-ocean systems vary in their biological diversity Open-ocean systems vary in their biological diversity
Video: Introduction to Macular Degeneration

For a complete list of videos, visit our video library