Monitoring tire pressure is crucial for vehicle safety. TPMS technology alerts drivers to pressure issues early.

Types of TPMS

There are direct and indirect TPMS, each with different methods of pressure measurement.

Direct systems use sensors on each wheel; indirect systems rely on ABS sensor data.

Common TPMS Warning Causes

Low tire pressure, sensor malfunctions, and battery failures often trigger warnings.

Environmental factors and seasonal changes also affect sensor readings.

Diagnosing Sensor Issues

Use diagnostic tools to read sensor signals and battery status.

Replacing faulty sensors restores full monitoring functionality.

Maintenance Tips for TPMS

Ensure sensors and valve stems are free of damage during tire changes.

Regularly check tire pressures manually to complement electronic monitoring.