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Re: MaxxForce 7 DOC question aka Ford 6.4L
Posted to HD/Fleet Forum on 3/22/2020 1 Reply

It’s also important to understand that a heavily soot loaded DPF will have some inverted temps because you are burning the spot carbon inside. I usually estimate the health of a system by graphing a second regen if I have high soot load or differential pressur... Login to read more.

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