Lots of errors with flex fuel flash help 2019 2.0T Touring

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bjorkmae
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Joined: Thu Aug 03, 2017 4:45 pm

Lots of errors with flex fuel flash help 2019 2.0T Touring

Post by bjorkmae »

I installed the sirimoto flex fuel kit and flashed the hondata tune for 2.0 touring. Car seams to drive fine but has lots of errors for lane keep assist, collision mitigation, tpms, can't change to sport or eco and many other errors. I returned the tune to stock and all errors went away and it drove fine. What did I do wrong? Car is a 2019 2.0 touring automatic. I have used hondata before on my 2008 civic si turbo e85 and I noticed it takes a lot longer to flash my 2019 accord.

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Spunkster
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Re: Lots of errors with flex fuel flash help 2019 2.0T Touring

Post by Spunkster »

Upload the calibration to the ECU again, sometimes you have to drive a little for all the errors to clear.

bjorkmae
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Joined: Thu Aug 03, 2017 4:45 pm

Re: Lots of errors with flex fuel flash help 2019 2.0T Touring

Post by bjorkmae »

That fixed it! Works great now. Put in half a tank of e85 mixed with gas. Are there plans to put any other predone tunes for the automatic?

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Spunkster
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Re: Lots of errors with flex fuel flash help 2019 2.0T Touring

Post by Spunkster »

I don't know if there will be more calibrations added, but since it is fully tunable you can tune on the dyno for any modifications.

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