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def

  1. R

    299D3 XE: catalyst reagent concentration low

    New 299D3 owner, new to DEF. Received 3516-18 code, “Catalyst Reagent Concentration Low-Moderate Severity” just received my machine (used, 2020). I know it’s been mosty sitting for at least 6 months, so plausible that the DEF has deteriorated in the tank. DEF level shows >50% on the gauge...
  2. S

    Kubota svl95-2s problems??

    Can anyone share their problems with this machine? So I can look for anything that will keep me or anyone else from having unscheduled down time. here have been mine to date. I own a svl95-2s with 400 hours and seem to have had every code thrown known to man. I have had code thrown in the...
  3. G

    Case 621F DEF code 3350

    I just purchased a new-to-me 2013 Case 621F Wheel loader. We need to drive the unit 9 miles from our shop to the places we use the loader to plow snow. It seems like anytime we get above 1700rpm the yellow caution comes on referring to code 3350, Termin50 sig. Wrong operation. It also notes...
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