TPMS Service Basics: That’s Right, It Can Be That Simple
The Direct Tire Pressure Monitoring System (TPMS) might be one of the most straightforward systems to understand on today’s increasingly complicated vehicles. Explained simply: A battery-powered pressure sensor mounted to each wheel gauges tire air pressure and transmits via radio frequency (most commonly, 315 or 433 Mhz, depending on the vehicle) the pressure first to
