Yes, you can replace your tires' TPMS sensor yourself (but here's why we wouldn't risk it)

One of the most common sensor issues you may encounter is with your car's TPMS sensor, but is it a sensor that you can ...
jdpower

What Is A TPMS Sensor?

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 ...
USA Today

Your car's tire pressure sensor can fail. What to do if it does.

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 ...
Truckinginfo

Get the Most from Your Tire Pressure Sensors

Nearly all roadside tire failures can be traced back to underinflation. A TPMS system can reduce such incidents and pay for itself in less than 8 months. Photo by Jim Park Making the case for a tire ...