Support Forum

Trouble after Active Tune

rolandfievet@gmail.comrolandfievet@gmail.com Posts: 1Verified User
in FZ / MT 09

Hello,

I’ve installed activetune on my bike and followed the instructions to create a more accurate base map with the AFR monitor function (three times) and then I set the live correction mode to true. I did the AFR monitor while driving and not on a dyno.

After I finished I returned home with the bike but when I drive at a constant RPM the bike is ‘stuttering’ and it at the same throttle position it is giving more RPM and then some engine braking and then more RPM and so on.

I have a 2017 MT-09 EU version with full akrapovic system (no catalysator) and AIS block off plates installed. I worked with the unrestricted 2017/18 MT-09 EU version base map.

Do you have any suggestion on what might be wrong and what I can do to fix this problem?

Kind regards,

Roland

Comments

  • kento_ftecukento_ftecu Posts: 776Staff User

    What is the part number on your ECU? Please look at the sticker on top of the ECU itself to get this number.

    What is the file number you used?

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