Most modern cars have tire pressure monitoring systems (TPMS), which will alert you if your tires need air. While most of the readings they give are accurate, they can still fail like any other part ...

I'm looking at buying a TPMS reset tool, but I don't mind paying more to get a decent OBDII/etc tool for doing various resets or WTF on the car.

There’s a horseshoe-shaped warning light on your car's dashboard with an exclamation point in the middle. This is your tire pressure light, also known as the TPMS light. TPMS is short for Tire ...