Although I had high expectations this gauge can only program its own sensors and does not allow you to enter the TPMS serial numbers in the car's computer reset . So you can read the actual tire pressure on the dashboard. But you can read the air pressure value of each TPMS tire and the serial number. Setting up the counter can be a daunting task, but once done, it works well and is well laid out. When you get their sensors, which you should, you can clone and copy the OEM sensors serial numbers.