A control apparatus (50; 100) for a motor used to turn a steered wheel of a vehicle, the control apparatus comprising an electronic control unit, wherein: the electronic control unit includes a first controller, a second controller, and a third controller; the first controller is configured to, through execution of feedback control, compute a feedback control torque (T fb) to be generated by the motor, the feedback control is control to cause an angle (θ p) convertible to a wheel steering angle (θ w) of the steered wheel to follow a target angle (θ p *); the second controller is configured to compute a disturbance torque (T ld) that is a torque that affects the angle convertible to the wheel steering angle, other than a torque to be generated by the motor; the third controller is configured to correct the feedback control torque computed by the first controller by using the disturbance torque computed by the second controller; and the second controller is configured to compute the disturbance torque (T ld) based on a predetermined angle (θ p) and the feedback control torque that is computed by the first controller and corrected by the third controller, and the predetermined angle is the angle convertible to the wheel steering angle and detected through a sensor; characterized in that the electronic control unit includes a fourth controller configured to compensate a transfer lag to the second controller between the predetermined angle (θ p) and the feedback control torque (T 2 *) that is computed by the first controller and corrected by the third controller, wherein the fourth controller is configured to delay the feedback control torque that is computed by the first controller and corrected by the third controller, by a delay of the predetermined angle relative to the feedback control torque that is computed by the first controller and corrected by the third controller. the electronic control unit includes a first controller, a second controller, and a third controller; the first controller is configured to, through execution of feedback control, compute a feedback control torque (T fb) to be generated by the motor, the feedback control is control to cause an angle (θ p) convertible to a wheel steering angle (θ w) of the steered wheel to follow a target angle (θ p *); the second controller is configured to compute a disturbance torque (T ld) that is a torque that affects the angle convertible to the wheel steering angle, other than a torque to be generated by the motor; the third controller is configured to correct the feedback control torque computed by the first controller by using the disturbance torque computed by the second controller; and the second controller is configured to compute the disturbance torque (T ld) based on a predetermined angle (θ p) and the feedback control torque that is computed by the first controller and corrected by the third controller, and the predetermined angle is the angle convertible to the wheel steering angle and detected through a sensor; characterized in that the electronic control unit includes a fourth controller configured to compensate a transfer lag to the second controller between the predetermined angle (θ p) and the feedback control torque (T 2 *) that is computed by the first controller and corrected by the third controller, wherein the fourth controller is configured to delay the feedback control torque that is computed by the first controller and corrected by the third controller, by a delay of the predetermined angle relative to the feedback control torque that is computed by the first controller and corrected by the third controller.