my 93 f150 ext.cab 4x4 w/5.0 dies and wont start after warmup.

5

Asked by Jun 17, 2014 at 10:48 PM about the 1993 Ford F-150 XLT 4WD Extended Cab LB

Question type: Maintenance & Repair

i had timing chain, coil, distributor and related components,ignition control module, icm plug, fuel filter all replaced and truck will start up run great for few minutes then die. I cant figure it out, can hear fuel pump run like normal, by the way it has dual tanks, I only use rear cause front leaks. Autozone says it only lists 1 pump for truck in rear tank, that baffles me as I would think it would have one for each tank. I should note that it was hooked up to a noid light on injector and seemed fine. please help running out of ideas, patience, and cash!!

2 Answers

72,095

It doe,s have two pump,s its, the same pump fits ether tank,.Check fuel pump.Or may be bad change over relay to your dual tank.

22,465

spray some fuel down intake and see if it fires up, if so its a fuel related problem.

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