2003 f350 7.3 deisel it fires but won't run . I have put new IPR and CPS . Changed fuel filter took ICP off of my other 7.3 that is running still does the same . Fuel canister has pressure don't have gauge to see how much . Thanks in advance

 

Are you sure you posted in the correct forum ? This is 2017+ .

 

Moved to the 7.3L PSD forum.

Stewart

 

How are you batteries? Oil level? Did it run last time you used it? Do you have any way to pull the codes?

 

Oil level good changed about 900 miles ago . I think batteries good but going to buy two new ones tomorrow. It died on me and changed fuel filter and it would crank over but wouldn't fire .let it set for about 3 hrs and started it up drove it about 2 miles and died again. All it does now is fires and dies. It fores for less than a second.

 

The IPR will do that when it kicks. Try cooling it with ice or canned air and see if it helps. OEM only for those parts and sensors. And check to be sure that the tinnerman nut is still on and tight on the back of the IPR.

 

Two new batteries the cps and ipr are motorcraft . Going to check fuel pressure today.

 

Dump the tank and do the Hutch modification

 

sounds like you may need to do hutch mods, what is your fuel level in the truck?? betting your pick up foot is toast...

 

Going to drop the tank this evening

 

Are you planning to do the Hutch/Harpoon mods? You'll need some tubing etc. Here's a popular how-to link. I'd recommend doing the mod, not just cleaning the screens and putting them back in.

 

Dropped the fuel tank everything looked good .