I have a problem with a 2003 F-350 with the 6.0 powerstroke. I have a check engine light that keeps coming back for the injection control pressure. I clear the code and it will stay out for a few days then come back. I have noticed at an idle every once in awhile there will be a change in RPM's for a few seconds, it will rev up about 300 rpm then come back down. What is causing this?
Country: United StatesMake: FordModel: F-350Year: 2003Engine: 6.0L powerstroke Already Tried: Changed an injector recently, and reprogrammed the PCM.
Is this sensor accessible without removing the turbo? I'm not looking at the truck right now?
Thank you!
Experience: ASE Certified, Ford Certified, Cummins Certified, & 20+ years in field experience