TCS is particularly useful in slippery conditions such as rain, snow, or ice, where loss of traction can easily occur. By selectively braking the wheels that lose grip, TCS helps the vehicle to maintain its course and avoid skidding or slipping. This can be especially important in situations where the driver needs to make a sudden turn or stop, as it helps to keep the vehicle in control.
TCS is typically activated automatically when the vehicle starts moving, but it can also be manually turned off by the driver if desired. It works in conjunction with other vehicle safety systems, such as anti-lock brakes (ABS) and electronic stability control (ESC), to provide comprehensive traction and stability control for the driver.