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

Author Question: A vehicle comes into the shop and the technician retrieves the diagnostic code P0401 EGR flow ... (Read 267 times)

NguyenJ

  • Hero Member
  • *****
  • Posts: 516
on: Jun 23, 2018
A vehicle comes into the shop and the technician retrieves the diagnostic code P0401 EGR flow insufficient. Which of these could be the cause?
 
  A) Electrical wiring shorted B) EGR valve stuck open
  C) Clogged EGR ports or passages D) All of these are correct.

Question 2

A P0401 DTC (exhaust gas recirculation flow insufficient) is being discussed. Technician A says that a defective EGR valve could be the cause. Technician B says that clogged EGR passages could be the cause. Which technician is correct?
 
  A) Technician A only B) Technician B only C) Both technicians D) Neither technician


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bitingbit

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Jun 23, 2018
Answer to Question 1

C

Answer to Question 2

C


NguyenJ

  • Member
  • Posts: 516
Reply 2 on: Jun 23, 2018
Wow, this really help

bitingbit

  • Member
  • Posts: 323
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

More than 20 million Americans cite use of marijuana within the past 30 days, according to the National Survey on Drug Use and Health (NSDUH). More than 8 million admit to using it almost every day.

Did you know?

Addicts to opiates often avoid treatment because they are afraid of withdrawal. Though unpleasant, with proper management, withdrawal is rarely fatal and passes relatively quickly.

Did you know?

As of mid-2016, 18.2 million people were receiving advanced retroviral therapy (ART) worldwide. This represents between 43–50% of the 34–39.8 million people living with HIV.

Did you know?

Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.

Did you know?

Looking at the sun may not only cause headache and distort your vision temporarily, but it can also cause permanent eye damage. Any exposure to sunlight adds to the cumulative effects of ultraviolet (UV) radiation on your eyes. UV exposure has been linked to eye disorders such as macular degeneration, solar retinitis, and corneal dystrophies.

Heart Flow Heart Flow
Procedures and Diagnostic Tests Related to the Eye Cont Procedures and Diagnostic Tests Related to the Eye Cont
Major Diagnostic Categories of Mental Disorders Cont Major Diagnostic Categories of Mental Disorders Cont
This five-wire mass air flow sensor consists of a metal foil sensing unit, an intake air temperature ... This five-wire mass air flow sensor consists of a metal foil sensing unit, an intake air temperature ...
Climate models the flow of mass and energy Climate models the flow of mass and energy
Thermohaline currents flow to all oceans Thermohaline currents flow to all oceans
Video: Introduction to Herpes

For a complete list of videos, visit our video library