Tire Pressure Monitoring System (TPMS) Hack After a series of tire blowout incidents, the Federal Government stepped in and required that all modern cars have a Tire Pressure Monitoring System (TPMS).ย These nifty little devices transmit the pressure to a sensor, which sends that data to the onboard computer. This is designed to show you… Continue reading Tire Pressure Monitoring System (TPMS) Hack