what does this symbol mean?
ISO 2575 A car with two wavy lines beneath it

Stability control indicator

The indicator for electronic stability and traction control: it flashes while the system is working, and can also show a fault.

Easily confused with

How to read it

The symbol is the back of a car above two squiggly lines, the skid marks. Nissan's LEAF manual says its slip indicator blinks when the stability or traction control system is operating, a sign that the vehicle is nearing its traction limits, and Toyota says a buzzer may sound to show the system is working. Canada's Motor Vehicle Safety Regulations use the same symbol, in yellow, as the tell-tale for a stability control malfunction.

Also searched as: ESC light, traction control light.

Dashboard symbols vary by manufacturer. The vehicle's owner's manual or a qualified mechanic can say what a light means for a particular vehicle.

More dashboard warning lights

The same shape elsewhere

Sources

Researched, edited and approved by Rory Hansen before publishing. Last reviewed September 25, 2026. How we research

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