** QA **
1. Why does it not work for my car?
Your car brand, model and year is not in the Compatibition List.
2. Why does it not work for my heavy truck?
This TPMS tool doesnt support heavy truck.
3. Why does it not work?
Be sure you have installed a new 9V battery first. Then check if your car brand, model and year is in the Compatibition List or not.
4. Why didnt work for supported model and year?
First to check if your sensor is original. Then if your car model and year is in the Compatibition List and the failure is not casued by the above problems. Your sensors or TPMS system may has a problem, such as no power, sensor damaged, not recognised.... you can skip this tire and try others, if other sensors can be reset, it means that sensor has a problem. If your sensor is original and all sensors cant be reset, your TPMS system would have a problem.
5. Which Compatibition List is the lateset, on this web page or the paper manual?
The Compatibition List on this web page is the latest. The one on paper manual is not updated. But it will be updated in the next shipment.