Anyone here a Kioti dealer/tech that can at least point me in the right direction? Driving a Jeep right now so hard to haul to a dealer.

Was doing light dirt work in the pond - rpms dropped, cel came on, flashed dtc 4 f 05, clears cel and rpms go back up. Can replicate it over 2,000 - anything below it’s fine - idling a little rough.

2019 CK3510 hst with 190 hours

Checked/replaced fuel filter? Air filter clean?

I’m gonna say a regen needs to be done.

Dang emissions

I have a rx7320. It throws a CEL anytime I bog it down and almost stall it. The code always clears when I shut it off and restart. 400 hours and no issues other than that.

Thought that - won’t take a forced regen when it idles up - tractor starts fighting itself because it wants to throw a code.

There is little to no info online - but I “think” that code is IMV control fault 2 - so that would mean fuel related. Again - I think. I did hear a buzzing like a relay going bad - chalked it up to what I thought was a leaf vibrating….think it may have been electrical the more I think about it. Would make sense.

Those are fun to chase. Good luck!

I blame “A” filter for every thing

Always the air filter!!!! The only one I don’t remember to blow out is AC cab filter

It was dusty as heck so I will double check the air filter. Going to replace the fuel filter. Might as well check/replace the easy cheap stuff first.

Owners manual should have code breakdown info.

Nope.

I’m going to cross my fingers and say it’s the fuel filter and bad fuel. It did not drain like it should and there was a little gunk that drained out. Will drain the tank, flush lines, and replace the filter next week when it gets here.

Worse comes to worse it can go to the dealer. Forgot my tractor is small enough to fit on the FILs 16’ trailer.

My Kubota had similar symptom but it’s pre DEF, YMMV. Cleaned the filter element up and it got me by until I could get a new one. Eventually flushed the tank and replaced filter. No problems.