2001 Dodge Cummins with P PCU code. Sometimes will not start. no other codes. new injection pump 30 K ago along with - Answered by a verified Dodge Mechanic
Aug 09, 2014 · Cummins diesel in 2001 Dodge is cutting out and mild surge. code#s are P0500,P0370 P1693 you have codes related to the pcm, transfer pump and a vehicle speed sensor. these could be related or all individual issues. related issued could be wiring, untill you start doing testing it will be hard to tell.