Lift Pump not working
04-27-2021, (Subject: Lift Pump not working ) 
Post: #4
RE: Lift Pump not working
(04-27-2021 )Raven1466 Wrote:  ESN 79428482, I'm pretty sure it's a CM2250. I appreciate your EGR tune up videos, I'm working on that now and have replaced most of the sensors already. I just got this truck so I'm new and learning as I go, thanks for all you do.

yeah, its a CM2250 according to that ser#. - Year 2010, it could have gone either way.... That is why I asked.

All you have to do is make a quickserv.com account and you can get the ecm wiring diagram. That should tell you about any relay or fuses in the wiring harness. - Quickserv is free.

wiring diagram...
https://quickserve.cummins.com/qs3/porta...h/4022234/
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 Thanks given by: Raven1466


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RE: Lift Pump not working - Rawze - 04-27-2021



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