What is an ABS speed sensor?

This is an electronic sensor mounted on the wheel that measures its rotational speed and transmits data to the ABS controller.

How does a wheel speed sensor work?

It reads the movement of the pulse ring and generates an electrical signal (analog or digital) that the ABS module analyzes.

What is the difference between an active and a passive sensor?

An active sensor requires power and generates a digital signal, while a passive sensor operates without power and generates an alternating voltage depending on the rotational speed.

Does the ABS sensor affect ESP?

Yes, the sensor data is used by the stability control system and traction control.

Where is the ABS speed sensor located?

Usually at the wheel hub or in the steering knuckle, near the impulse ring.

Can one ABS sensor be replaced?

Yes, the sensors are independent elements – the one that applies to a specific wheel is replaced.

ABS speed sensor

At Global Parts, we offer a wide selection of original used car parts, including ABS speed sensors for many popular car brands such as BMW, Mini, Mercedes, Audi, Volkswagen, and others. Our ABS speed sensors undergo quality control to ensure you receive a top-quality product.

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