Patent ID: 7418333

Claim:
Method of adjusting an electronic stability program for a motor vehicle, characterized in that it comprises the following steps: step a: equipping a vehicle with an ESP system having nominal threshold values (Sv) for triggering the ESP system at different known speeds, step b: acquiring in real time, on said vehicle in a rolling situation, at various moments, setpoint yaw angles (LC), step c: acquiring in real time, in a rolling situation, at the same moments, the yaw angles measured on the vehicle (LM), step d: measuring the ESP triggering threshold (St) at these various moments, step e: establishing a curve of consumption values (Cesp) as a function of time, said curve being representative of the differences (dCM) of the measured yaw angles and the setpoint yaw angles (dCM=LM-LC) versus the measured triggering threshold values (St), step f: modifying the nominal threshold values (Sv) by a percentage that is proportional to the consumption values (Cesp).