What is the detection method of the Hall-type wheel speed sensor?

2 Lift the car so that the four tires are about 10 om from the ground.

3 Unplug the wire connector of the wheel speed sensor and connect the harness connector to the power terminal of the wheel speed sensor plug with a wire.If the voltage is not within the specified range, check the gap between the sensor and the ring gear. The standard value is O.2 ~ 0.5mm, otherwise it should be adjusted.