dpf

Does anyone know which MAP sensor “B” I have circled in purple is? Is it the one on the intake horn? I’m assuming the “A” is just after the MAF on the intake? Assuming “B” is a readable parameter, it should be reading something right? I’m having soot based regens every day over the past couple...

Hey Guys good evening! I have a few newer Rams but in particular im having some serious Regen issues with my 2022 Ram 5500 6.7 with Aisin Trans. A little bit of rundown: Started having issues with regen frequencies back in November. Nothing crazy but i never had any on screen notifications...

2020 3500 68k - changed ATF, second maintenance (36k last time). Used same 3309 Mobil ATF I used last time. Less than a mile after I replaced fluid and my DPF is fully (100%) clogged. Now I’m no rocket scientist, but this can’t be random right? Causation and correlation seem obvious. How could...

Hi there. I have a 2020 3500 dually with 70k miles. Today after towing 280 miles through Montana the truck decided to go into regen. No big deal except the dpf sensor on the dash shows 0% when put in park. The DP sensor was replaced around 10-15k miles ago. Anyone ever run into this before?

Let`s face it. For those of us who drive a Cummins powered Ram as a daily driver, active regeneration cycles are just part of the day to day experience of ownership. If you're like me, you use your truck for both daily commutes as well as occasional or intermittent towing / hauling. This type of...

Hello, I am new to this site and at an absolute loss. 40,000 kms on rental vehicles in less then two years due to my 2019 ram 3500 bighorn being a lemon. Has anyone had consistent issues with their emissions systems? Mine has been in the shop at least 6 times in the last year and half. Currently...