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Re: Not enough heat for regen
Posted to HD/Fleet Forum on 3/12/2018 2 Replies

Thank you Joe, We are using Cummins insite, engine temp is close to 180 when initiated, I have let it run several times till it timed out. no notifications that say a condition has been found, no codes appear other than the 1921 which is always active. have a... Login to read more.

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