Hondata

An EP3 with basic bolt ons came in for a tune. The car was running and driving on the Hondata basemap just fine. I dyno tested the car before doing anything else to it and it ran great just a little lean. I connected to the kpro and loaded the basemap with a minor change in the fuel table at WOT and now the car runs totally different. Extremely rich. When I connect to try and datalog I get some completely bogus numbers (screenshot attached) and the red light on the ecu is flashing

When I load a calibration the software shows that it completed the process, but there is no change.


Hardware: V3
Firmware: V3.01
Software: V4.2.0.0

Is there an issue with the software and firmware version compatibility?

Download the most recent version of software from the software section of the website and re-upload the calibration using that version and see if that corrects the problem.

Thanks. That fixed it. I did the update through the software previously and I guess it wasn't the most current. Everything seems to be working fine now.