I have a 02 7.3 crank no start problems. I know there’s a lot of treads on this but I give up. New cam sensor, Ipr, high pump ( adrenaline ), new pcm, new idm, 2 yr old injectors 180/30 single shots full force . New glow plugs / value cover gaskets. Truck was running fine parked it next morning cranking no start. Checked the 42 connector not bad wires I’m lost!!

 

Do you have a scan tool capable of reading live data?

 

Check the glow plug relay. Happened to my red 99 and now black 99

 

just replaced my glow plugs and relay a month ago

 

out of town do have ability to have a computer on it

 

Reporting that found the problem and the truck is running good again. Came out to be the only 6 month old adrenaline HPOP went
bad !! Was under warranty but still cost me labor cost being out of town.