1989 4x4 F250 302 won't start

Asked by Eric99bottles Nov 09, 2018 at 01:08 PM about the 1999 Ford F-250 Super Duty XL 4WD Crew Cab LB

Question type: Maintenance & Repair

I have put a new TPS sensor on the truck because
it sounded like that was the trouble with it stalling
on me. Have charged the battery up and reset the
computer. Still acting the same way?

1 Answer
9,730

Mike answered 6 years ago

See what's missing spark or fuel. remove a spark plug wire insert a screwdriver into the boot and then hold the metal part of the screwdriver 1/2 in. from a metal part of the block then have someone crank the engine while you watch for spark, if OK check for fuel locate the fuel pressure test port then depress the schraeder valve while someone turn the switch on fuel should spray out. Don't reverse these procedures to avoid fire. I hope this helps

Mark helpful

Your Answer:

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