John Deere Tier 4 Engine, model 3029HFG30-EWX in a "Marathon" generator model MMG55 supplied by Generac
We're running a scientific campaign in Argentina for another six weeks, and our generator is plugging up its exhaust and now will only work in "limp mode".
Soot content is at 178% due to lack of clean #2 diesel fuel available. We've been loosing percentage each time we regen, moving us backward not forward.
Once we get this thing cleaned out, the plan is to burn Jet-A with a diesel fuel conditioner (so we don't burn up the injector pump), should be a much cleaner fuel to burn. We have documentation from the tech department of RDO saying we can do this.
Ok, here's what we need help with. We can physically clean the soot filter, but the computer thinks it's still plugged. Is there a way to defeat the emissions on this? All we need to do is clean out the soot filter, then tell the computer it's clean. Can we just jumper the diff press sensor, or something like that? Thanks!