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
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?
ASE Certified, Ford Certified, Cummins Certified, & 20+ years in field experience