Hondata

@spunkster. I went to the dealership and they updated my TCM and ECU to the most updated one but given that i had issues when uploading the calibrations, they had to update it OVER the error-ridden calibration i uploaded. The car now is stock from the dealership, If i upload with the current calibra...

I just got the new hondata oil dilution update but i forgot to return back to stock ecu. Will updating my ecu with one of the basemaps cause any problems? @hondata

yup i pressed the push to start button twice (engine isn't on)

I'm going to the online menu and clicking on return to stock via my laptop w/ an online connection

@hondata I have the same problem but my car is a US 2016 1.5T. The calibration is unknown and it says it's being uploaded to a "2017" US 1.5T....

I’m also seeing a “You cannot upload a ‘Unknown’ calibration to a ‘Civic 1.5T US 2017 CVT’ FlashPro” error message when i try to return my ECU to stock.

My car is a 2016 Civic 1.5T EX-T..

Hi All, I re-flashed my US 2016 Civic EX-T to the new 3.2.4 update. The flashpro says it's uploaded successfully but I still see errors in my car like when it's uploading. My guess is that it's the 2017 vehicle since I can't even re-flash it to the 2016 stock ECU. Whenever I try to relash it back to...