What is the principle of the TPMS in the Car Joy Box?

1 Answers
OCecilia
07/30/25 9:27am
TPMS (Tire Pressure Monitoring System) is designed to automatically monitor the tire pressure in real-time during vehicle operation and alert the driver in case of tire leaks or low pressure to ensure driving safety. Below is an introduction to TPMS: Principle of TPMS: Pressure sensors installed in each tire directly measure the tire pressure. A wireless transmitter sends the pressure data from inside the tire to a central receiver module, which then displays the pressure readings for each tire. The system automatically alerts the driver when the tire pressure is too low or if there is a leak. Function of TPMS: As an active safety device, the TPMS provides timely warnings when potential tire hazards are detected, prompting the driver to take appropriate actions to prevent serious accidents. With TPMS, tires can consistently operate within the specified pressure and temperature ranges, reducing tire damage and extending their service life.
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