Hondata

I searched and could not find this but I am assuming there is a reason starting the car in Sport +/R mode can not happen on the DE5? I see it in the FK8 calibrations but not the DE5 or FL5.

This has bit me a couple times at the track forgetting to switch it in the staging lanes. Would love for it ...

I can not get my Flashpro to update its firmware with 4.7.6 I have tried uninstalling the software and reinstalling. Normally the prompt immediately comes up for me to disconnect the OBD2 harness and do it but nothing will pop up. Flashpro is currently on 4.7.5

SN: FP-ITS-420522

I will get a log of when it is happening.

I have checked the cat temp during the issue and it is always well within the max setting

I haven't been able to find this one via the search.

I do not really care about the pops and bangs other than the fact that when they stop working it makes me feel like there is something that the ECU does not like. My car seems to have a consistent issue where the pops and bangs are fine after a ...

So I have had time to drive the car around more after your advice and here is what I have found.

1.) It does indeed clear on its own and I wasn't being patient enough

2.) I have uploaded and tried 3 different times. Each time has taken between 15-25 miles.

3.) The code has never cleared in the ...

Thanks for getting back to me. I get an emissions light on the dash along with the rev hang. Herr is a pic of the actual DTCs after each upload.

I do not know if this is unique to my 2026 DE5. But every time I upload a cal file, I have to run the diagnostics, clear the DTCs, and then the CEL goes off, rev match works etc.... No big deal when the laptop is in the car.

But tonight I was trying out the idea of using the Flashpro to send the ...