The braking control uses a braking fluid pressure control(FV) inserted between the master braking cylinder (PG) and the wheel braking cylinders (WC), coupled to a braking fluid reservoir (RT) for holding the braking fluid diverted from the wheel braking cylinders for reducing the applied braking force. The braking fluid reservoir is coupled to the wheel braking cylinders via a feedback line (RP) containing an electric pressure pump (FP), for allowing a gradual increase in the braking force. The detected loading of the pump motor and the estimated level in the braking fluid reservoir, for detecting when the reservoir is empty.
