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 31 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
Gracias!

dawsa925

  • Member
  • Posts: 326
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.

Did you know?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

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.

Did you know?

Blood is approximately twice as thick as water because of the cells and other components found in it.

Did you know?

More than 4.4billion prescriptions were dispensed within the United States in 2016.

Common hydrogen bonds in biological systems Common hydrogen bonds in biological systems
Normal combustion is a smooth, controlled burning of the air–fuel mixture. Normal combustion is a smooth, controlled burning of the air–fuel mixture.
Connections and settings necessary to measure fuel-injector resistance. Connections and settings necessary to measure fuel-injector resistance.
Testing fuel-pump volume using a fuelpressure gauge with a bleed hose inserted into a suitable ... Testing fuel-pump volume using a fuelpressure gauge with a bleed hose inserted into a suitable ...
Most catalytic converters are located as close to the exhaust manifold as possible as seen in this ... Most catalytic converters are located as close to the exhaust manifold as possible as seen in this ...
Apply effleurage over eyelids. Using very light pressure, stroke the closed eyelids with your thumbs ... Apply effleurage over eyelids. Using very light pressure, stroke the closed eyelids with your thumbs ...
Video: Baroreceptor Reflex

For a complete list of videos, visit our video library