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

Author Question: What is the purpose of connecting the fuel pressure regulator to manifold vacuum on some systems? (Read 252 times)

Mimi

  • Hero Member
  • *****
  • Posts: 542
on: Oct 6, 2021

Question 1


What is a typical fuel injector pulse width?


◦ 1 to 10 milliseconds
◦ 10 to 100 milliseconds
◦ 100 to 1000 milliseconds
◦ 1000 to 10 000 milliseconds

Question 2


What is the purpose of connecting the fuel pressure regulator to manifold vacuum on some systems?


◦ To ensure a constant fuel pressure drop across the injector
◦ To reduce fuel pressure when manifold pressure is high
◦ To provide steady fuel pressure
◦ To increase fuel pressure when manifold vacuum is highest
Automotive Technology: A Systems Approach ¦ Erjavec ¦ 4th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by Mimi on Oct 6, 2021

gcook

  • Sr. Member
  • ****
  • Posts: 343
Reply #1 on: Oct 6, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 39% of students answer this correctly


Mimi

  • Member
  • Posts: 542
Reply 2 on: Oct 6, 2021
Thanks for the timely response, appreciate it

bitingbit

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

« previous next »
 

Did you know?

Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.

Did you know?

Chronic necrotizing aspergillosis has a slowly progressive process that, unlike invasive aspergillosis, does not spread to other organ systems or the blood vessels. It most often affects middle-aged and elderly individuals, spreading to surrounding tissue in the lungs. The disease often does not respond to conventionally successful treatments, and requires individualized therapies in order to keep it from becoming life-threatening.

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.

Did you know?

Essential fatty acids have been shown to be effective against ulcers, asthma, dental cavities, and skin disorders such as acne.

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

Blood Pressure Cuff Blood Pressure Cuff
The effects of aging can be seen in the decline in function of many physiological systems. The effects of aging can be seen in the decline in function of many physiological systems.
Detonation is a secondary ignition of the air–fuel mixture. It is also called spark knock or ... Detonation is a secondary ignition of the air–fuel mixture. It is also called spark knock or ...
A rectangular-shaped fuel rail is used to help dampen fuel system pulsations and noise caused by ... A rectangular-shaped fuel rail is used to help dampen fuel system pulsations and noise caused by ...
Take Charge of Your Blood Pressure! Take Charge of Your Blood Pressure!
Primary factors affecting blood pressure Primary factors affecting blood pressure
Video: Forming urine ( influencing factors), Forming dilute urine & Forming concentrated urine

For a complete list of videos, visit our video library