fuel problem
Thread Starter
Junior Member
Joined: Dec 2010
Posts: 10
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Fuel filter is listed in the list of things I have done. Inertia switch will cause u to have no fuel pressure not low fuel pressure. At this point I HATE my Ford. Before long I will have thrown more parts at it than the truck is worth. 
Senior Member
Joined: Jul 2008
Posts: 58,557
Likes: 1,165
From: Long Beach Calimexifornia
Possibly the Fuel pump relay dropping out. After which, it would run till it used up what was left in the line. This would occur regardless of front or rear tank choice, if you have dual tanks. Are you showing voltage to the pump after the pressure drop?
Last edited by ymeski56; Jan 13, 2011 at 11:19 AM.