I get this during the first warm up of the truck. After starting the truck once warm i don't get it anymore...P245a-egr Cooler Bypass Control Circuit /open
anyone know what causes this code to apear?
All i can figure is the cooler bypass valve cycles at some point during the trucks warm up and the thermocouple in the intake doesn't sense the EGR changing so the ECM gets mad at us...
I'm open to any suggestions other than- "you shouda bought a smarty or xrt"... haha