When The Traction Control System Is Increasing Fluid Pressure (Or The Active Skid Control Is Increasing Fluid Pressure When The Brake Pedal Is Not Depressed): Notes
Fig 1: Active Skid Control System Operation - When Traction Control System Is Increasing Fluid Pressure
The system closes the cut valve to shut the fluid channel from the master cylinder. The brake fluid, which is pumped from the hydraulic unit reservoir, is supplied to the wheel cylinders.