7.3 wont start need help please
 

i have an 02 psd. I just had the cam mapping sensor 2 days ago. I was driving it and the trc just lost enginepower. I rolled to the side of the road, stopped and tried to start again andthe wts light was on and stayed on i could crank it but wont fire. I took it to the dealer they said i hassomething to do with the injectors. I get the 1211?(cant rember) sometimes when i get on it but then i just clear it. but reading other post i dunno. I just wanna make sure its not something simple b4 i pay a lot at a dealer. thanks

https://www.dieselbombers.com/ford-p...ble-codes.html run your codes and check here, its a list of of codes thrown by 7.3s, this says ur icp which is real easy ta replace,

yea i hooked up myedge programmer up to it and it wouldnt read any codes. I just usually clearedit and it always worked fine. Then wy would the wait to start light stay on. thanks for the reply also.

it never shuts off?

no i let it stay on for like 5 mins too. i disconnected the batteries too to see if i could getthe codes too but nothin

Then you have an issue with your CPS, ICP sensor, IPR or IDM... Could be many things, but without a scanner its near impossable to tell.

check your ipr cylinoid for resistance between conecters

I have the 02 f350 powerstoke which is very hard to start in the cold but other wise awesome truck but i had a problem similar to the one you are having and my high speed oil injection pump was goin out after i replaced it everything cleared

High Pressure, not high speed...