jwilliams3527
Junior Member
- Joined
- Apr 5, 2022
- Posts
- 9
- Reaction score
- 1
- Location
- Birmingham, AL
- Ram Year
- 2016
- Engine
- Cummins 6.7
I need some help. I recently bought a 16 2500 that was advertised as "deleted and tuned". Being relatively new to the diesel world, I just looked to see if the DPF had been removed and if it was requiring DEF. There was no tuner included, so I can't be sure about the tuned claim. However I recently noticed that the EGR system is all there and all the plugs are plugged in. I don't get any codes except for the grid heater which I disconnected until I get time to install the delete. My question is, is it possible to do a DPF/DEF delete without a tuner and not have the engine throw codes or go in to limp mode? I'd like to do an EGR delete but from what I've read you need to have a tune for it to run correctly. I have an easy lynk , just haven't installed it yet. Just curious as to how it's running fine and have no codes with apparently no tune.