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

Author Question: Two technicians are discussing clogged EGR passages. Technician A says clogged EGR passages can ... (Read 134 times)

Ebrown

  • Hero Member
  • *****
  • Posts: 567
on: Jun 22, 2018
Two technicians are discussing clogged EGR passages. Technician A says clogged EGR passages can cause excessive NOx exhaust emission. Technician B says that clogged EGR passages can cause the engine to ping (spark knock or detonation). Which technician is correct?
 
  A) Technician A only B) Technician B only C) Both technicians D) Neither technician

Question 2

NOx readings at idle should be less than ________.
 
  A) 1 ppm B) 100 ppm
  C) 10 ppm D) None of these is correct


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

cascooper22

  • Sr. Member
  • ****
  • Posts: 312
Reply #1 on: Jun 22, 2018
Answer to Question 1

C

Answer to Question 2

B


Ebrown

  • Member
  • Posts: 567
Reply 2 on: Jun 22, 2018
Excellent

lcapri7

  • Member
  • Posts: 350
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Approximately 500,000 babies are born each year in the United States to teenage mothers.

Did you know?

Green tea is able to stop the scent of garlic or onion from causing bad breath.

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.

Did you know?

There are more sensory neurons in the tongue than in any other part of the body.

Washing hands and removing jewelry are two important safety habits all service technicians ... Washing hands and removing jewelry are two important safety habits all service technicians ...
A clogged PCV system caused the engine oil fumes to be drawn into the air cleaner assembly. This is ... A clogged PCV system caused the engine oil fumes to be drawn into the air cleaner assembly. This is ...
To measure fuel-injector resistance, a technician constructed a short wiring harness with a double ... To measure fuel-injector resistance, a technician constructed a short wiring harness with a double ...
Respiratory passages Respiratory passages
Pharmacology for Canadian Pharmacy Technicians Pharmacology for Canadian Pharmacy Technicians
Field technician in Utah Field technician in Utah
Video: Requirements for nervous signals

For a complete list of videos, visit our video library