Ok, guys, yesterday I grabbed some data with EvoScan 2.5 from my Sebring Coupe (3 l engine). The view attached. Several lines. Take a look and tell me, what do you see, what is wrong ? I think high RPM value is a consequence, but not the reason. Anyway, all your comments are welcome . Also attached Lambda sensor values, marked as O2-1 and O2-2. Something is really wrong with the engine/sensors/ECU...

And - how should engine react if I disconnect the MAP sensor ? Mine has no reaction, no RPM change, nothing.

Best regards
Shadowed