Like if you turn the key on and off or hold a button on the display it would flash the check engine light to tell you what codes are triggered. When I took my bike out for the first time this year the check engine light was on but has since gone out. My closest dealership us like 2 hours away and dont want to drive out there if I don’t have to.
Oh btw, what I noticed on mine when I just got it, the check engine light would stay on every now and then after a cold start (always first start of the day). Then I found out that if I pull the clutch when starting the bike the check engine light always goes out, as it should. As if the clutch switch or neutral sender isn’t working properly.
That was months ago btw, it never came back… even when I don’t pull the clutch now.