how toyota camry 2007 efi fuel pump works
270

Asked by Maji2016 Oct 05, 2016 at 06:05 AM about the 2007 Toyota Camry

Question type: Maintenance & Repair

I want to know how efi cars fuel pump work,
i want to also ask when we start a car fuel
pump always run or during runing engine
fuel pump current gets on and off or fuel
pump remain still off, I want to install
electric fuel pump in old model cresida which
have a carburator.
it is possible or not, if not then help me to
know how fuel pump works.

Thanks in advance.

Majid Ahmad Sultani

3 Answers
6,170

Tony answered 8 years ago

Most Gas fuel injected vehicles are supplied with fuel with a COMPUTER controlled electric fuel pump. The regulated fuel pressure could be anywhere between approx. 30-50 psi. Most CARBURETOR gas engines are operated with a MECHANICAL Fuel Pump at a pressure of 4-6 psi. So...running a Carb. Engine with a fuel injection pump would require a fuel pressure REGULATOR which would drop the high pressure(50psi)....down to a safe 4-6 psi. Could be dangerous and not safe. Suggest you consider an Electric Pump made for carb. engines.

1 people found this helpful.
Mark helpful

Your Answer:

Related Questions

  • how toyota camry 2007 efi fuel pump works 3 Answers

    I want to know how efi cars fuel pump work, i want to also ask when we start a car fuel pump always run or during runing engine fuel pump current gets on and off or fuel pump remain still off, I w...

    2007 Toyota Camry

    -

    Maintenance & Repair

  • 2007 toyota camry fuel pump relay 2 Answers

    Has anyone ever found out where the fuel pump relay is for a 2007 Toyota camry 4 cylinder. Every where I look on google I see different answers, but none are correct. I even see mechanics posting d...

    2007 Toyota Camry CE

    -

    Maintenance & Repair

  • 2013 toyota camry fuel pump relay 1 Answer

    where is the 2013 Toyota Camry Fuel Pump Relay located?

    2013 Toyota Camry L

    -

    Maintenance & Repair

  • On 3rd fuel pump on 2007 Toyota Camry LE 6 Answers

    What could make a new fuel pump to go bad? I've had my fuel pump replaced 2x in last 4 months. What should I get checked?

    2007 Toyota Camry LE

    -

    Maintenance & Repair

  • 2007 Toyota Camry - anti-theft system disabled fuel pump after changing alternator/battery 6 Answers

    Changed alternator and battery, but mechanic has told me the anti-theft system has disabled the fuel pump, which will not allow the car to turn over when starting. It turns on and cranks, but will ...

    2007 Toyota Camry XLE

    -

    Maintenance & Repair

Camry

Looking for a Used Camry in your area?

CarGurus has 978 nationwide Camry listings starting at $2,212.

Postal Code:

Shortcuts

Search Toyota Camry Questions

CarGurus Experts

  • #1
    Reelin68
    Reputation
    34,690
  • #2
    Tony Ciccotelli
    Reputation
    19,700
  • #3
    Tony Ciccotelli
    Reputation
    5,710
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Honda Accord
47 Great Deals out of 897 listings starting at $2,799
Used Toyota Corolla
115 Great Deals out of 1,977 listings starting at $2,795
Used Honda Civic
173 Great Deals out of 3,620 listings starting at $440
Used Toyota RAV4
106 Great Deals out of 2,112 listings starting at $3,888
Used Toyota Camry Hybrid
17 Great Deals out of 238 listings starting at $5,995
Used Toyota Avalon
4 Great Deals out of 29 listings starting at $4,988
Used Toyota Tacoma
53 Great Deals out of 1,037 listings starting at $8,708
Used Lexus IS
22 Great Deals out of 305 listings starting at $6,449
Used Lexus ES
12 Great Deals out of 189 listings starting at $3,888
Used Nissan Altima
23 Great Deals out of 696 listings starting at $1,500
Used Toyota 4Runner
8 Great Deals out of 318 listings starting at $9,700
Used Toyota Highlander
24 Great Deals out of 715 listings starting at $2,495
Used Honda CR-V
104 Great Deals out of 3,830 listings starting at $1,795
Used Dodge Charger
37 Great Deals out of 636 listings starting at $4,888

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.