Unknown codes Causing Limp mode On the Road need Help Quick

[59crd]

hey this is what i found P2121 APP VOLTS DO NOT AGREE WITH IDLE VALIDATION SWITCH P2122 LOW VOLTAGE AT THE APP SENSOR P0341 CAMSHAFT POSITION (CMP)SENSOR SIGNAL i hope this helps you out

 

[yellowk20]

Well thanks for all your help guys it was the APP got it replaced under warranty this morningtruck runs like a scalded *** dog!!