Honda Civic Type R [FK2] - Check enginelamp?

CheckEngine lamp turns on when I accelerating abit "harder" with my car.
First it was flashing, but when I restart the car it's turned off.
But when I accelerate again it now instead turns on. The engine/car itself seems abit throttled. The engine temperature are still normal and the car without full acceleration works as it should.

Any ideas?

That will happen when you rev to the redline and the speed governor interrupts spark. Maybe your clutch is slipping. Don run it so hard.

Hm but the rev aren't even half. It's like the moment v-tech kicks in. But still I hear the turbo kicks in but like the engine stops before.