Get practical TPMS troubleshooting tips to diagnose sensor faults, flashing lights, and wiring issues quickly and accurately.

A TPMS (Tire Pressure Monitoring System) sensor is a device that is installed in a vehicle's tires to monitor the air pressure and temperature of the tires. The primary function of the TPMS sensor is ...

TPMS or Tire Pressure Monitoring Systems are now standard equipment on today's passenger vehicles. TPMS sensors gather data in real time and often are attached to the back of the valve stem or banded ...

Tire pressure monitoring systems (TPMS) are relatively new additions to your car’s suite of sensors. At least if you’re old enough to remember when keeping an eye on tire pressures was boasted about ...

I have a new 2017 Toyota Highlander. My question is in regards to adding a pair of aftermarket sensors on to my winter steel rims. Once the sensors/air stems are professionally installed, do I not ...

Seasons change, and shifting temperatures are in the forecast. Even when it doesn’t feel like much, the expansion of hot air or shrinkage of cold air often impacts tire pressures, which is why you’re ...

Recently, I went to a Toyota dealer to have my almost-new mounted winter tires installed on my 2012 vehicle. The dealer told me they could not put them on legally as the wheels did not have tire ...

If you drive a relatively modern vehicle, chances are that it has an integrated tire pressure monitoring system (TPMS). These systems work with the car's central computer and are designed to monitor ...

Modern vehicles are more capable than ever. They can alert us to engine or mechanical malfunctions, thanks to the onboard diagnostic (OBD) system, and numerous advanced safety systems, like blind spot ...

A tire-pressure sensor is a small programmable electronic device, located in the pressurized pocket made by a wheel and tire, that constantly measures the air pressure inside the tire. The sensor ...