So I have a 02 dodge cummins 2500 with edge juice attitude and new fass lift pump. It died going down the road and then started back up and died. Towed it home new filter and lp started drive 8 miles almost quit worked all day drive 8 miles home and quit will start and run and then quit restart. All good fuel pressure good connections and power and ground. Injection pump itself is totally fine it's runs awesome hotwired so I think it's ECM any help?

 

Any dtc's? Check power and ground voltages at the pump with it plugged in and running if possible. Also check for voltage drop to pdc, ecm and pcm power and ground circuits. CKP wave form? It's hard to say, could be lots of things it could be. Without some diagnosis it'll be hard to guess.

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