Closed loop and open loop

[Maelfyn]

Do our ECUs have a closed loop and open loop mode like most other cars? If so when does it switch between each mode? I'd guess it goes to closed loop above 25% throttle?

questions about the ECU is anyones guess. I dont think anyone has a clue..

[t2000gts]

the ECU in your car is usually as mysterious and impossible to understand as your woman riding shotgun.