Dopey
Registered
So I've searched and found a few old threads with the same issue but most seem to say they uploaded a patch and still had the issue. Buddy of mine has a 2019 busa he took it to the shop and had a power commander 5 installed then a couple weeks later had a dyno jet quick shifter installed by the same shop. His bike is stock with just slip ons and is running the stock bike map on the pc5 but after the shifter was installed when you shift thru the gears it trips the fi light. The shop told him if he got the ecu flashed was the only way to fix the issue I'm just wondering if anyone has had this issue and how they might of fixed it. I don't have much experience with the pc5 but definitely willing to give it a go. Thanks for any help