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Hitachi ZX48U-6 my2021

mk121 ยท 2025-03-10 03:20

Hello to all, So the worker on this machine has ignored dpf regen request and now it is in performance reduction mode, low power and shutting down after few minutes with no possibility to start manual regen with button. I have been reading about mpdr but cant find those 4-pin and 6-pin connectors on the excavator. Is it possible to reset dpf soot and particle matter quantity with diagnostic tool and which one? Machine has 9-pin deutsch diagnostic port just above battery in engine bay. Thank you very much in advance.

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