摘要 |
A vehicle stability apparatus and method with an on-off-switch, to prevent the driving road wheel from applying excessive braking force when the traction control apparatus is off. When a selectable switch is selected off, a control unit does not exert the traction control to decrease the engine output power to restrain the driving wheels slip even if driving wheel slip is generating. Then the control unit exerts the yaw moment control apparatus for optimizing vehicle stability to control wheel braking force of respective road wheels, and the control unit compulsory exerts the traction control during generating wheel slip irrespective of the switch.
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