I bought this tool after adding a 37er to my truck and had to relearn all the new gauges that came with the wheels and tires. The tool did an excellent job of detecting the sensors (in my case they are ITM brand sensors). I had an issue with one of the new sensors not picking up (it turns out the store I bought the wheels and tires from didn't activate). this sensor). I thought this tool could activate the sensor but unfortunately it only works with their branded sensors (Autel MX sensors). I'm not sure if there is a tool that can enable all brands of sensors, but I thought people should be aware that if you have or are considering buying MX brand sensors, this tool is perfect for that. If you have sensors that are already activated and you want to read them, relearn them, then this tool is great for that too. Easy to use and supports almost all car manufacturers. I decided to keep this tool even though I have ITM sensors as I knew I would need MX brand sensors in the future to get the full capabilities of this tool.