This diagram shows how a Tire Pressure Monitoring System (TPMS) works. A TPMS sensor attached to the valve stem transmits air pressure data wirelessly to the car’s dashboard, alerting the driver when tire pressure is low.
This diagram shows how a Tire Pressure Monitoring System (TPMS) works. A TPMS sensor attached to the valve stem transmits air pressure data wirelessly to the car’s dashboard, alerting the driver when tire pressure is low.