The ABS sensors read the ABS tone rings’ signals, which are most often installed around the driveshafts but can also be located as a part of the wheel bearings. The ABS tone rings are another part that helps the ABS control module know each wheel’s speed. Learn more about bad ABS sensors here: Bad ABS Sensor Symptoms 2. If the wheel speed sensor is sending completely faulty signals – the ABS warning light will come on. When a speed sensor slightly reads wrong values, you might feel it as your brake pedal pulsate while you try to brake. It happens that these ABS sensors fail and start reading the wrong values. In most cars, there is one wheel speed sensor installed on each wheel. The ABS sensor feels the speed of your wheels. Here is a more detailed list of the most common causes of an ABS light on your dashboard. There are many parts integrated into the ABS and, therefore, also many parts that could fail. It can also be caused by a faulty brake light switch, broken ABS pump, or faulty wirings.

The most common cause of the ABS warning light is a bad ABS speed sensor or a bad ABS tone ring. But what can cause the ABS light to come on? Let’s find out! 7 Common Causes of an ABS Light

If you have been driving an older car without ABS, you have probably felt this on slippery surfaces. If you lock the wheels entirely, you will not be able to steer at the same time. It could be a bad ABS sensor or ABS tone ring causing it, for example.ĪBS stands for anti-lock braking system and helps you not lock the wheel if you panic brake in an emergency. The ABS warning light indicates an issue with your anti-lock braking system and is therefore temporarily out of function.

Is it safe to drive with the ABS light on? What does the ABS light mean?

Bendix abs flashing