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Bryan3852
New User
Oct 16, 2021, 10:41 AM
Post #1 of 4
(1073 views)
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Fuel pump doesn't prime
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2008 Ford Edge 130000 miles Awd V6 130000 miles, awd 2008 Ford Edge The vehicle was in park and I pressed the gas quickly almost to the floor and the engine died immediately. Fuel pump doesn’t prime now. I checked fuses and relays, replaced relay. I checked the fuel reset button I disconnected the battery I replaced the fuel pump Fuel pump still doesn’t prime. No codes are being thrown. Fuel filter is “lifetime” and in-tank from what I’ve seen.
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Hammer Time
Ultimate Carjunky
/ Moderator
Oct 16, 2021, 12:46 PM
Post #2 of 4
(1067 views)
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Re: Fuel pump doesn't prime
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Doesn't prime? Does it work at all? Does it build pressure when cranking? Do you know how to do electrical testing? Can you read a wiring diagram? ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ We offer help in answering questions, clarifying things or giving advice but we are not a substitute for an on-site inspection by a professional.
(This post was edited by Hammer Time on Oct 16, 2021, 12:49 PM)
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Tom Greenleaf
Ultimate Carjunky
/ Moderator
Oct 17, 2021, 8:55 PM
Post #3 of 4
(1024 views)
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Re: Fuel pump doesn't prime
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Bryan? Any luck yet? If it doesn't prime and wasting $$ on a new fuel pump didn't work, neither did any of you testing it was even a suspect reason. Pumps (keep wet* with something) should work on a bench without a vehicle around for a second if given power and ground. *Note on pumps of liquids: Most need the liquid to lube them or burn up "impellers" right away for pumping but motor would still work. Fuels require tolerant impeller ways are still only driven by a motor, T
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tractorboy
User
Nov 5, 2021, 6:43 PM
Post #4 of 4
(943 views)
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Re: Fuel pump doesn't prime
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just about any car w/ Fuel injection if you put your key in the ignition and turn the key to the ACC , NOT START , just ACC you should hear the faint sound of the fuel pump for a few seconds. whats a fuel reset button? so yeah let us know what happened ...don't keep us hanging
(This post was edited by tractorboy on Nov 5, 2021, 6:44 PM)
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