What does it mean when the TPMS light is on in the Geely Boyue?

[MollyRose]

TPMS stands for Tire Pressure Monitoring System, and the TPMS light being on indicates a tire pressure fault warning. Solution: Reduce your speed and pull over to check if the tire pressure is low or if there is a puncture. If there is no puncture, you can start the vehicle, then inflate the tire with low pressure to ensure all tires have the same pressure. After that, press and hold the tire pressure reset button, and the TPMS light will turn off. Current Market: TPMS can be divided into indirect tire pressure monitoring systems and direct tire pressure monitoring systems. The indirect tire pressure monitoring system, also known as WSB, uses the wheel speed sensors of the car's ABS system to compare the rotational speed differences between tires to monitor tire pressure. The direct tire pressure monitoring system, abbreviated as PSB, uses pressure sensors installed on the tires to measure tire pressure. It transmits pressure information from inside the tire to a central receiver module via a wireless transmitter, then displays the tire pressure data. When the tire pressure is low or there is a leak, the system will alert the driver. Therefore, direct TPMS is considered an active type of TPMS.