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Re: Always battling Hino P204F stored in ECU without DCU codes
Posted to HD/Fleet Forum on 9/5/2018

I don't know if I've seen "that" problem, but I've seen more than a couple of 204F codes that didn't want to go away. I think (not positive), but I think it's always happened after the countdown to shutdown had begun, but no shutdown had initiated. Always mana... Login to read more.