So I posted a while back about fixing all the leaks I had and what I was going to do. I finally completed all the repairs and reinstalled the engine and it won't start. Cranked a bunch and checked oil level in hpop its good so I pulled plugs in oil rails there is oil present there, cracked the yellow valve on fuel bowel there is fuel there. unplugged the icp sensor and cranked more still no indication of wanting to start. PLEASE HELP.

 

and have battery chargers on both batteries in the 80 amp crank assist position

 

Duston,


How does the dash light setup look, normal? WTS and etc......


Is it chipped?


Did you go over the harness carefully to make sure you you didn't overlook a plug.


Is your fuel pump running when you key on?


The more info the better feed for your replies.


Denny

 

BTW,


Check your fuses.


) JS

 

i have wts light check engine light with p1280 because of icp being unplugged fuel pump runs ill throw a gauge on it and see what kind of pressure is there it was at 40 to 60 psi before i tore every thing apart that is at the upper port on fuel bowel i have a gauge hooked in the drivers side oil rail it was at 3500 before tearing it apart and is at 0 psi now its a 500psi gauge so probably not going to register real low pressure I've been over all the connectors but ill check them again

 

from what i gather as long as i have wts light fuses are ok is this correct

 

Do you mean that it is a 5000 psi gauge? If it isn't it may already be blown.

Make sure the IPR is connected and the tin nut is in place.

 

yea 5000 psi gauge sorry

 

Truck is stock not chipped opt is hooked up I'll try to post a video of it not trying to start in case that's helpful



Key on





Cranking gauge on left is tapped in to drivers side oil rail gauge on right Is on the top port of fuel bowl

 

So video is a no go and the last post was supposed to say ipr not opt dang auto correct

 

Does the gauge in the oil rail climb at all while cranking? Maybe to like 200 psi and stay there?

 

.


No it doesn't budge

 

How long are you cranking at a time? At least 10-15 seconds? Is the solenoid on the IPR and is the spacer there, with the nut tight? Did you pull the HPOP out? If so, did you torque the drive gear bolt down to the right spec (89 ft/lbs., if I recall correctly)?

 

yes the ipr solenoid is there and tight i did have the hpop out and when i reinstalled it i torqued it to 89 i believe i looked it up as i went. I just resealed every thing fuel bowl, hpop, rebuilt the ipr, oil pan, oil cooler, injector orings, turbo was rebuilt, front main, front cover etc i even swapped out the check ball in the hpop.

 

If the high pressure gauge you have plugged into the oil rail is not moving, you aren't making high pressure oil (maybe that is obvious, maybe not). Something is not right inside your HPOP I bet. I'd be revisiting that check-ball.