Put simply, traction control is an electronic system that uses the same sensors as the anti-lock braking system (ABS) to reduce or prevent wheelspin.

What does traction control do in a car?

Traction control is an active safety feature that helps to keep traction between the tires and the road in slippery or dangerous conditions. The safety feature maintains a car's traction by limiting how much the wheels can spin, making it easier to stay connected to the surface you're driving on.

How do you fix TCS on a car?

The first thing to do, if your traction control warning light comes on while you are driving, is to find a safe spot to pull over. Turn your vehicle off, then restart it. If the traction control warning light stays off, there was a momentary glitch in the system, and you should be fine to continue.