Check your bike's battery status if flash keeps failing

logan@ftecu.com · March 31

Customer reached out because they were having an issue of the bike not wanting to start after flashing a stock file to the ecu that matched their ecu.

When making an adjustment to remove the O2 sensor in the file and writing to the ecu customer kept getting "no response". Customer checked all the hardware and it all checked out fine.

THE FIX: Customer realized their battery was low and almost dead. After charging up the lithium battery the image was able to be written and bike started no problem.