How to reset the tire pressure light on a Sagitar?

1 Answers
Eliza
07/29/25 8:21pm
The method to reset the tire pressure light on a Sagitar: First, turn on the ignition switch, then press and hold the tire pressure monitoring reset button. After hearing a "beep" sound, release the button. The tire pressure monitoring system will then store the current normal tire pressure data, automatically clear the previous data, and finally, the warning light on the dashboard will turn off, completing the tire pressure reset. Tire pressure monitoring automatically and continuously checks the tire pressure while the car is in motion, alerting the driver to any leaks or low pressure to ensure driving safety. There are three commonly used methods of tire pressure monitoring: Direct tire pressure monitoring: Direct tire pressure monitoring devices use pressure sensors installed in each tire to directly measure the tire pressure. The pressure information is sent from inside the tire to a central receiver module via a wireless transmitter, which then displays the data for each tire. The system automatically alerts the driver if the tire pressure is too low or if there is a leak. Indirect tire pressure monitoring: When the pressure in a tire decreases, the vehicle's weight causes the rolling radius of that tire to become smaller, making it rotate faster than the other wheels. By comparing the differences in rotation speed between the tires, the system monitors the tire pressure. Indirect tire pressure alert systems essentially rely on calculating the rolling radius of the tires to monitor pressure. Introduction to the Tire Pressure Monitoring System (TPMS): It combines the advantages of both systems mentioned above. Direct sensors are installed in two diagonally opposite tires, and a four-wheel indirect system is also equipped. Compared to using only direct systems, this hybrid system can reduce costs and overcome the indirect system's inability to detect low pressure in multiple tires simultaneously. However, it still cannot provide real-time data on the actual pressure in all four tires as a direct system does.
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