β€” no codes but all of sudden crank but no start nor want to start.

It will crank over and sputter but not fire.

Took to o'reilly's and p0300 code showing up even though check engine light has not been on.

Cranks, but won't start.

Next checked codes and found no codes in pcm.

β€” i have a 2015 f150 lariat 3. 5l eco boost, i changed the spark plugs and ignition coils and now the truck will not start it cranks but won’t start….

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Started it up, moved it into a driveway and now it won’t start.

β€” if you have a 2009 2010 2011 2012 2013 2014 ford f150 truck that cranks but wont start and you checked fuse number 27 (20 amps) and it was fine, then you hav.

I have a 2017 ecoboost that will not start.

Drove it 10 miles and parked it.

Stopped to fuel up, tried to restart and nothing.

I have verified that there is spark at least at the first coil.

I seem to hear the fuel.

β€” i've seen starters that have the starter drive kick out but have a flat spot on the armature and won't spin.

First time driving down hwy at 80 mph and battery light.

I read somewhere that two original or official ford.

It cranks, spins plenty fast (not a battery issue) it tries to.

I have checked fuel pump fuses,.

My 2014 5. 0 was running fine, no sputtering, or any starting issues.

Drove to tractor supply to pick up a few things.

I guess this is.

β€” '14 3. 7l, 130k, no codes, no problems.

β€” this ford f150 gets towed in for a cranks and no start, once off of tow truck, vehicle fires right up with no hesitation.

I may need to look into this crank sensor?!

And, when a relay clicks, that.

Turned out to be the 20 amp fuse for position 27 (fuel pump relay power).

So again you didnt get a code for crank sensor. you just whittled it.

Couldn't hear the fuel pump driver module.

Drove it 10 miles and parked it.

Came out, truck won't start.

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Next day started fine.

Started it up, moved it into a driveway and now it won’t start.

β€” it will crank but won’t start.

β€” my 2014 5. 0 was running fine, no sputtering, or any starting issues.

I have run a compression test and have 150 psi at all six cylinders.

It cranks, but doesn’t seem to be.

Sometimes the bendix kicking in and out provides just enough.