2000 Ford Ranger Starting problems

SPOOKY_1979

MEMBER
2000 FORD RANGER
4 CYL
2WD
MANUAL
143,423 MILES

My first start up in the morning can take me up to five minutes once the truck is running everything is fine I can start it up normally the rest of the day ive replaced fuel filter, plugs&wires no improvment I was wondering about the fuel pressure regulator if that could be the problem and if so where is it located?

5 Replies

JACOBANDNICKOLAS

MECHANIC
109,755 POSTS

The fuel pressure regulator is on the fuel rail. What you should do is check fuel pump pressure, drop off, and at the same time check the regulator. Here is a how to for checking them:

https://www.2carpros.com/how_to/how_to_check_fuel_pressure.htm

Let me know what you find.

Joe

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Tuesday, March 2nd, 2021 AT 11:45 AM

SPOOKY_1979

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3 POSTS

I dont have a fuel pressure gauge however I did remove the vacuum line while motor was running it stalled out and then picked up acceleration

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Tuesday, March 2nd, 2021 AT 11:45 AM

JACOBANDNICKOLAS

MECHANIC
109,755 POSTS

That is because the pressure increased. Was there any evidence of fuel in the vacuum hose? As far as a gauge, most nationally recognized parts stores will lend them to you.

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Tuesday, March 2nd, 2021 AT 11:45 AM

SPOOKY_1979

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3 POSTS

I got the gauge and ran the pressure test needle barely moved when I turned the key on bought and installed a new pump seems to have fixed the problem. Thank you for your time you was a big help

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Tuesday, March 2nd, 2021 AT 11:45 AM

JACOBANDNICKOLAS

MECHANIC
109,755 POSTS

First, thanks for the positive feedback. It's appreciated. Second, I'm glad you got it fixed. I had a feeling that was the problem.

Take care of yourself and let us know if you have questions in the future.

Thanks again,

Joe