Unable to connect to ECU to read File
Lewis9853@gmail.com
Posts: 1Verified User
in R7
I took my bike in to a Yamaha dealer and they told me it was a 2021 Model year after they Connected to it for a check engine light. so i ordered your bike flash tune kit and I'm unable to read the ECU. Im am leaning towards the bike actually Being a 2022 Model year. and if that is the case you cant read the ECU data yet. The ECU part number is listed for the 2021 model year but not the 2022 model year.
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Comments
Hello I think these ECU or not natively readable until you flash it.