04' cummins power puck major problem.

[slickrock]

D7157 04' Dodge Cummins 3500.

These are the connectors, I went and purchased a reader just so I could erase codes, if I have to, haven't done anything yet. Truck even kinda sounds like it's missing a little too, i'm scared.

[mikel]

Oh, well, thought you had a new extreme puck...


That puck looks pretty old and beat up, did you buy it new?
What are the issues you are having exactly, and what codes are you getting?

[slickrock]

Brand new, from what I know, looks new too. I plugged it in and it ran great, then one afternoon, I go to start the truck and it just cranks and cranks. I unplug it and go back to factory, and it runs fine, but seems to be missing some, still runs fine though. P 0148 is the code it is throwing, i just erased it and ran it unplugged and it did not throw it again.

[slickrock]

I bought it from LMPerformanc, for $225.

[slickrock]

Would water in fuel cause missing, cause now I am throwing P2269 and P0652

[mikel]

Would water in fuel cause missing, cause now I am throwing P2269 and P0652

Yes, that would cause these issues for sure...

[slickrock]

I changed the filter and opened the water valve opening a little came out, but it seems like that happens everytime. It sure is missing a lot now, runs fine though, rough start and rougher stop, a big knock happens. What do you think. Anything
would help.