truck won't start, replaced hpop

[bob68vw]

Took truck to ford they said hpop was bad, so i replaced it and still won't start. Any ideas

 

[KRISTOLSON]

icp sensor? that's what mine ended up being.

 

[atk]

any codes? what is your cranking psi from the hpop?

 

[JLDickmon]

I gotta know more about what happened when it quit starting...
what was going on?

 

[sagebel]

Is the resevoir full (within 1" from the top)?

 

[bob68vw]

I gotta know more about what happened when it quit starting...
what was going on?

It was driving fine, parked got back in started it idled for a couple minutes then died, started again then died for good, would turn over just no start. the cranking psi was 300 before i replaced the hpop, the reservior is at max level, icp was just replaced 6 months ago.

I had it towed back to ford again, let them fix it i gave up and raised the white flag

 

[fordman60]

injection pressure regulator (ipr) could be faulty/ have a leaking o ring. it is located on top of the pump in the aluminum cover.

also how long did you crank it over for? it will take a LOT of cranking to get it started after a hpop replacement, as there is now air in the oil system. when i did mine, i killed the batteries and i had to hook up the charger to continue. try cranking the beast over more.

on my 05 the problem was actually the hp swivel fitting on the output of pump was leaking, i just changed the fitting to the uprgaded ford solid steel fitting and it works great. check your fitting.

 

[bob68vw]

I cranked it for probly 15 minutes, it went to ford yesterday.

 

[NJKen]

Let us know what they find.
Good Luck
Ken

 

[bob68vw]

I'm hoping they don't find all my money..lol