Recent content by UncleDave

Thanks for your honest upfront answer and help. My situation is I have 2- 2019 258's 195K and 155K. Both are showing the same codes. What I meant by dealer being confused is that they cant determine how to help. They want almost 1000 per truck to diag, which is insane, because all they want...

Getting this consistently on my 19 258. DX3, shows inactive when scanning, but turtle light appears and wont regen. Clear codes, clear DPR reset, Run a Force Regen and it only lasts 1 min and says its done. Any ideas? Clears and then you can drive for 1-5 days and its back. Dealer has been 0...

Asking for a friend.. Anyone have info or experience with EGR/DPR/DPF/SCR deletes on a 258/268 series Hino?

Thanks so much.. I reviewed your advice and checked the truck. Looks like a trip to the dealer for recalls is in my immediate future. They show 2 open recalls. A8440 For ECU A8510 for DPR Inspect/Replace Thanks again. I appreciate your answer and more importantly your knowledge and willingness...

I have a question. You have been very helpful with others questions and hope you can point me in right direction. I have a 2009 Hino 258 that has a regen problem. Check eng light is on and code P2002 indicates Regen malfunction. It seems the switch on the dash to regen does not work. I have...