What is the principle of ABS tire pressure sensor?

1 Answers
RebeccaFitz
07/30/25 8:47am
abs tire pressure sensor principle is that when the vehicle is moving, the sensors installed on each tire will transmit tire pressure, tire temperature and other data to the central receiver through wireless signals. After receiving the data, the receiver analyzes and judges the tire pressure and temperature data, and displays and warns on the alarm display according to the situation. The tire pressure monitoring device is a tire pressure monitoring system, which uses the existing sensing function of ABS to compare the rotation times of the tires. The circumference of the tire with insufficient tire pressure is also shortened, so when one of the four tires has insufficient tire pressure, the number of rotations during driving will be different from that of other tires.
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