Sensor Activate: Being a powerful TPMS tire pressure reset tool for any entry-level users, Autel TS408 gives you the ability to activate most of sensors on the market, including: GM, Ford etc. Welcom to contact support-amazonI want to modifyfor your specific need and to ensure the vehicle compatibility.Sensor Relearn: This TPMS tire pressure relearn tool TS408 can do the Relearn procedure for 98% vehicle of market that comes into your auto repair shop in both 2 ways: Auto Relearn (which needs to test drive the vehicle) & Stationary Relearn (with the built-in relearn guide). TS408 is not 100% suitable for all cars, if you are not sure if the product is suitable for your car, please contact us.Retrieve Infos: TS408 provides a TPMS tire pressure monitor system tool for you to capture sensor IDs, tire pressure, tire temperature, and check the sensor’s battery life & frequency. It is absolutely a time saver, and gives you the general area of where to start looking for a TPMS problem.Lifelong Benefits: Autel TPMS sensor relearn tool TS408 can check your Key Fob’s frequency, saving you the hassle of running into a dealership. This price-point friendly TPMS tool also claims to have FREE lifetime update for the latest vehicles, with 12-month warranty provided.