The following problem: If I pass through the gas pedal fully (kickdown) immediately the yellow ESP indicator light is on before the car has switched on ruter (reproducible). It then shines through permanently. It doesn’t matter whether I give full throttle out of the drive or out of the stand. If I stop at the gas, the speed and/or the engine power seems to be limited (in the third gear it reaches 80-90km/h) and it is not switched into the next gear. If you drive “normal” (lamp), it drives as usual. When I turn off the car, the lamp only goes out (reproducible) after the second start process (reproducible). ABS works, even if the warning light is lit (tested) ESP I have not yet tried. By the way, engine control light remains out. Someone has an idea what that can be again? To the car: BJ2007, no MHD, 72hp, 53tkm run.