2026 International LT: Should be bringing it home tomorrow.

[Mike]

At home getting the engine light checked out now. Third time for it to come on, plus trailer developed a small leak, so dropped them both off during my time at home.

 

[Electric Chicken]

At home getting the engine light checked out now. Third time for it to come on, plus trailer developed a small leak, so dropped them both off during my time at home.

Did your light finally become constant? Mine has been on the last week or so. Usually it clears itself after a couple trips.

 

[Mike]

Did your light finally become constant? Mine has been on the last week or so. Usually it clears itself after a couple trips.

No, it comes on for a couple days, goes off for a day or two, and then repeats the cycle. Being a DFP code, got it put into the shop to avoid it becoming a derate issue out on the road under a load.

Now, the dealership is baffled and don't know what to do about it. Waiting on Navistar to advise them.

I hope this is it for the new truck bugs. The computer actually thinks the DPF is missing from the truck. Very strange code.

 

[Electric Chicken]

No, it comes on for a couple days, goes off for a day or two, and then repeats the cycle. Being a DFP code, got it put into the shop to avoid it becoming a derate issue out on the road under a load.

Now, the dealership is baffled and don't know what to do about it. Waiting on Navistar to advise them.

I hope this is it for the new truck bugs. The computer actually thinks the DPF is missing from the truck. Very strange code.

That's odd. If I was wilding like you I'd want on it ASAP for the same reason.

 

[Mike]

No, it comes on for a couple days, goes off for a day or two, and then repeats the cycle. Being a DFP code, got it put into the shop to avoid it becoming a derate issue out on the road under a load.

Now, the dealership is baffled and don't know what to do about it. Waiting on Navistar to advise them.

I hope this is it for the new truck bugs. The computer actually thinks the DPF is missing from the truck. Very strange code.

turns out, it is a known issue and will be a programming fix. They haven't come up with the reprogram to fix it yet though. Safe to drive, no derate concerns, or at least that is what they told me.

 

[gearjammer]

well since they haven't the fix yet what else could they tell you, keep pouring the fertilizer into it and hope it doesn't leave you stuck in the desert somewhere

 

[Electric Chicken]

well since they haven't the fix yet what else could they tell you, keep pouring the fertilizer into it and hope it doesn't leave you stuck in the desert somewhere

Its probably just a couple missing lines of code in the ECM.

But also retarded as hell for it to be a thing in the first place.

Or, hopefully, it's just a bad sensor that's not detecting what it's supposed to be detecting.

I'm a little annoyed with emissions trucks, but I also don't miss choking on sooty air. My pickup has zero emissions and that black smoke makes me cough sometimes.

 

[gearjammer]

could be but since it is a known issue you would think they would fix it posthaste

 

[Electric Chicken]

could be but since it is a known issue you would think they would fix it posthaste

Agreed. It's an international though. Remember the Maxxforce fiasco.

Yes I'm aware of the irony that my pickup has an international engine. It's from a better era.

 

[389 Hood]

Congrats on the new truck Mike. I wish you many safe and money making miles with it.