Truck Died after Hard Acceleration

[Idaho Outlaw]

Yesterday I was getting on the freeway and had to get on the throttle hard to get in my right lane. When I let off the truck died, no sputter, or indication it was going to die. Truck always runs perfect. I cranked on it a bit and it kinda tried to start once. Looked over the engine and found nothing obvious. After about 10min of cranking 15seconds then a min or so rest it finally fired right up like normal and has run fine since. Any thoughts? I'm a cat mechanic so I understand how a heui oil system works just haven't worked on power strokes. I've only had this one a week.

 

[79jasper]

No check engine light?

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[DaveBen]

Scan it or you will be throwing parts at it. Since you are a CAT mechanic, you know this.

Dave

 

[Idaho Outlaw]

Nope no check engine light. I even hooked up my reader when I got home and nothing logged.

 

[Idaho Outlaw]

Yeah no parts till I know I'm just going to carry me scanner with me till it does it again

 

[79jasper]

I would say a high pressure oil problem.
Likely a sensor.

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[towcat]

how old are the air and fuel filters? if in doubt, change them.

 

[Idaho Outlaw]

That was all done when I bought it. I dunno it has run fine before and ever since. Just that 10min no start episode, otherwise this truck has been flawless for the 250mi I have put on it so far.

 

[Dsl_Dog_Treat]

Any history as to if the oil cooler has been replaced and the updated HPOP sump screen installed? Could have gotten some crud pass thru the IPR valve.

 

[Idaho Outlaw]

I was told all updates to "Bulletproof" the 6.0 had been performed. Is there a way to tell if the updated hpop sump screen was updated short of tearing it down to inspect?

 

[DaveBen]

If the work was performed by Ford, an Oasis report would show this and any other work done by Ford.

Dave