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Jun 17, 2016 | 08:43 PM

#16

Rsiebert

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Oh and no it wasn't reverse at all it was actually running for about 30 seconds before it just stalled out.

Jun 17, 2016 | 08:51 PM

#17

BLADE35

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Joined: Apr 2010

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From: Saratoga Springs,UT

yes gears are the LPOP

LPO is all mechanical pump and regulation (No electronics Controlling)

Jun 17, 2016 | 08:56 PM

#18

BLADE35

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From: Saratoga Springs,UT

https://www.ford-trucks.com/ford-man...eTableBook.pdf

Jun 18, 2016 | 12:30 PM

#19

BryanStein

Fleet Mechanic

Joined: Jul 2013

Posts: 1,402

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From: Tuscaloosa, AL

Id suspect regulator. It would take a carostophic lpop failure to deliver absolutely zero oil to the filter housing.

Jun 18, 2016 | 01:06 PM

#20

Rsiebert

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I just checked the regulator. All seems fine

Jun 18, 2016 | 08:27 PM

#21

Rsiebert

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Ok so I must not be building pressure enough to open the regulator and let oil flow. Is this correct? If so is the lower gerotor gear the only thing that builds the pressure in the lower?

Jun 18, 2016 | 08:39 PM

#22

BLADE35

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From: Saratoga Springs,UT

Yes

Most pull the LPOP at this point

and prey its not imprinted with a Needle bearing must be smooth

Jun 18, 2016 | 08:54 PM

#23

Rsiebert

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Just got done tearing the whole top end apart down to the cooler. Only thing I found was a bad screen. Looked like the original screen it was barely there. Just disintegrated. Put everything back together checked for oil into the filter housing....filled half way and stopped. That was it.

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Jun 18, 2016 | 09:05 PM

#24

BLADE35

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From: Saratoga Springs,UT

well that's Good news

theres a Drain in the oil filter house did you have it pressed down??

the filter hold it down when all together

You LPO sounds good

pull the IPR now it got trashed I suspect from broken sump screen

Jun 18, 2016 | 09:35 PM

#25

Rsiebert

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Already changed the ipr...$300. I did that first.

Jun 18, 2016 | 10:04 PM

#26

robs97z28

Mountain Pass

Joined: May 2007

Posts: 153

Likes: 2

From: Pheasant Hill, CA

We need to stop guessing. We need some good info, plz buy yourself a SGII from autozone. With this tool you cn figure out what is wrong. one of the things it cant read is fuel press.

Jun 18, 2016 | 10:38 PM

#27

Rsiebert

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Please tell me about the cooler bypass and the filter bypass. Where are these located and if they have no pressure could this be an issue? Thanks for the help by the way.

Jun 18, 2016 | 10:41 PM

#28

robs97z28

Mountain Pass

Joined: May 2007

Posts: 153

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From: Pheasant Hill, CA

you have LPO pressure. the LPO feeds oil to the HPOP. if the HPOP is not getting oil from the LPO, the engine would not fire up at all. not even for 30 sec.