Guys, please dont mix WOT and open loop. ECU will jump in open loop not only because you pressed pedal to the floor. It reads MAP and if it see specific ( given ) amount of load - it will operate by fixed maps ( open loop ) Load modulated not only by pedal but also by gear. It may be 20% of pedal or even less.
Ok, but the thing is that idle you get closed loop, and WOT you get open loop, Toledano did check lambda sensor while idle, that gives a 1 because the engine works in closed loop, and me, with the CU2, I wanna get the AFR for WOT that for sure will be open loop... I will log with Torque Pro and will post the values of when WOT, rpm-AFR-HP in wheels from torque pro.