Check the led indicates status,when you press button. If the led light flash, it means this tool work in good condition and send signal to tire. If your tire does not response, consider above requires things. Which one tire does not response, which tire needs replace. If the led light does not lights up, replace brand new battery.
Q: Why I press button of this tool, our tire does not do any response?
A: If you press button, the led light is flash,however, tire does not any response.
1. Check operation is correct or not. We posted a operation video on this page, please watch carefully.
2. Tire sensor is broken, please replace brand new, that programmed, tire sensor.
3. Must requires brand new, that programmed tire sensors. Because the programmed tire sensor,load tire pressure information, this tool could read their information.
Q: Does this tool could program tire sensors?
A: No, this tool help new tire sensor relearn on your car, turn off TPMS light, it could not do any extra work.