2016 KW T-680 ISX15 CM2350 -Code 125- At Wit's End...

[tree98]

(09-13-2022 )brich240 Wrote:  Truck appears to be regen-ing fine right now. Temps look good. Cleaned the EGR valve (finally). O.t really didn't look that bad. It was sooted, but nothing like I kind of expected. Retested CaC (incl. Boots) held pressure firmly.
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EGR cooler efficiency during regen @ 96-100%
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After treatment DPF Soot Load currently at 0.00 value units. Maximum was 1.02

So what's the problem then? I thought you were having excessive regening? Your long post is kinda confusing, maybe it's the covid in my brain ???