Abstract: A brake pressure control device is provided in which the external wiring can be eliminated to enable a more compact design, and simultaneously, the power supply to the motor is more reliably waterproof. The wiring for the power supply conductors 51, 60 of the motor is passed internally through the valve block 30 of the brake pressure unit 10, and the electrical terminals of said power supply conductors 51, 60 are connected electrically to the control substrate 23 of the electronic control unit 20.