Truck sat for a year.Started driving it and would shut down-wouldn't start for 3-4 hours.Replaced CPS with a Napa brand-no help.Replaced EOT and ICP-both Napa-no help.
Did injector o-rings,glow plugs and valve cover gaskets with wire harness(all Motorcraft)no help.
Replaced Napa CPS with Motorcraft-no help
Doesn't seem to be a fuel ptoblem
OK.I found a scanner.Codes that came up are:
P0118 engine coolant temp circuit high
P0113 intake air temp circuit high
P0478 exhaust pressure control valve high
P0470 exhaust back pressure sensor malfunction
P0541 intake air heater A circuit low
P internal cont module KAM malfunction
P1876 description unavailable
B1483 brake pedal input circuit malfunction
P1828 transfer case counter clock wise shift relay coil circuit malfunction

I'm not sure where to start with this-from what the scanner said it could be the throttle position sensor or mass air flow.
Kinda nice now,I started the truck and let it run to get some codes and it shut down without moving.Started up after the first time and now won't start after the second time.HA!
Maybe I can get somewhere with it now-Thanks in advance to all

 

hey my name is robert i have two 350supers that are mirror images of yours can you let me know took what you said and shootn for burnt fuseable link or idm relay was seeing if your fustrations ended in succsess hopen didnt end badly for you

 

Sounds like an IPR to me