Low fuel pressure
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1st Gear
Joined: Jan 2023
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From: Murray, Ky
Low fuel pressure
2008 F150, under any acceleration I have no power, the engine just moans. The diagnostic reading on the dash showed the fuel pressure at 13.5 psi. I changed the fuel pump and it showed to be 37.7, but after driving it fell to 15.0 psi. Is the new fuel pump bad or is something else going on?
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DJdemon6696
1987 - 1996 F150 & Larger F-Series Trucks
27
Dec 2, 2007 04:43 PM
harem Scarem
1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks
2
Apr 3, 2004 03:27 PM
