Dmorreau Posted March 29, 2020 Share Posted March 29, 2020 Quote Link to comment https://www.bigmacktrucks.com/topic/61742-can-anyone-tell-me-the-details-on-these-fault-codes-on-a-2017-cxu613-with-an-mp8/ Share on other sites More sharing options...
turckster Posted April 12, 2020 Share Posted April 12, 2020 P24AO: Closed Loop DPF Regeneration Control At Limit - Temp Too Low P249F- Excessive Time To Enter Closed Loop DPF Regeneration Control These fault will not cause any operational problems other than the MIL illuminating. Basically, the faults set when trying to perform a moving regen but is not completed. There are some software updates for these faults. Quote Link to comment https://www.bigmacktrucks.com/topic/61742-can-anyone-tell-me-the-details-on-these-fault-codes-on-a-2017-cxu613-with-an-mp8/#findComment-448542 Share on other sites More sharing options...
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