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

Author Question: How does the PCM control the speed of the fuel pump in an electronic returnless fuel system? (Read 111 times)

RODY.ELKHALIL

  • Hero Member
  • *****
  • Posts: 591
on: Oct 6, 2021

Question 1


How are the fuel injectors controlled in an SFI system?


◦ In groups of six
◦ In pairs
◦ Sequentially
◦ Simultaneously

Question 2


How does the PCM control the speed of the fuel pump in an electronic returnless fuel system?


◦ By a voltage drop through a resistor
◦ By pulse width modulation
◦ By a fuel pump regulator
◦ By using a smaller fuel filter
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 RODY.ELKHALIL on Oct 6, 2021

jrpg123456

  • Sr. Member
  • ****
  • Posts: 317
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 55% of students answer this correctly


RODY.ELKHALIL

  • Member
  • Posts: 591
Reply 2 on: Oct 6, 2021
Thanks for the timely response, appreciate it

Jossy

  • Member
  • Posts: 336
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.

Did you know?

The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.

Did you know?

Vital signs (blood pressure, temperature, pulse rate, respiration rate) should be taken before any drug administration. Patients should be informed not to use tobacco or caffeine at least 30 minutes before their appointment.

Did you know?

Never take aspirin without food because it is likely to irritate your stomach. Never give aspirin to children under age 12. Overdoses of aspirin have the potential to cause deafness.

Did you know?

Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.

Malpighian tubules from the excretory system of an insect. Malpighian tubules from the excretory system of an insect.
Centers for disease control and prevention guidelines Centers for disease control and prevention guidelines
Control of Circadian Rhythms in Sleep and Waking by the SCN During the day cycle, the DMH inhibits t Control of Circadian Rhythms in Sleep and Waking by the SCN During the day cycle, the DMH inhibits t
The Global Climate System Is Very Complex The Global Climate System Is Very Complex
Comparison of Paper Medical Records and Electronic Health Records Comparison of Paper Medical Records and Electronic Health Records
Typical wiring diagram of a V-6 distributorless (direct fire) ignition system. Typical wiring diagram of a V-6 distributorless (direct fire) ignition system.
Video: Epinephrine/NE (heart rate, altered blood flow, glycogenolysis & bronchodilation)

For a complete list of videos, visit our video library