DEM66
Junior Member
- Joined
- Jun 11, 2021
- Posts
- 4
- Reaction score
- 1
- Location
- North Central Colorado
- Ram Year
- 2014
- Engine
- 6.7 Cummins
I have a 2014 Ram 3500 6.7 Cummins truck that I bought new in 2014 it has about 105,000 miles on it. The CEL started coming on and off at first then it lost power and would only run about 40 miles an hour once but was fine the next time I started it. It lost power again later and I got a message that "Regeneration in process exhaust filter 100% full". It again ran fine the next time I started it but the CEL was still on and the same message about the DPF full. I ran it on the highway at highway speeds for 60 miles and still the same message.
We read the codes and had a POOAF turbo boost control code and P242F Diesel Particulate Filter Restriction Ash Accumulation code. We talked to a dealer and they said I would have to put a load on the truck and run it to get it to regenerate. So I started to pull our camper up the pass and in 30 miles it regenerated. But still had the POOAF code.
The Exhaust filter 100% full message came back on in less than 100 miles. As I understand it the POOAF code is most likely the turbo actuator or turbo. Any information anyone can give me on this would be appreciated. My engine brake does work.
Also any ideas on what is going on with the DPF?
Thanks in advance for any input.
We read the codes and had a POOAF turbo boost control code and P242F Diesel Particulate Filter Restriction Ash Accumulation code. We talked to a dealer and they said I would have to put a load on the truck and run it to get it to regenerate. So I started to pull our camper up the pass and in 30 miles it regenerated. But still had the POOAF code.
The Exhaust filter 100% full message came back on in less than 100 miles. As I understand it the POOAF code is most likely the turbo actuator or turbo. Any information anyone can give me on this would be appreciated. My engine brake does work.
Also any ideas on what is going on with the DPF?
Thanks in advance for any input.