To test the Toyota tire pressure sensor, first turn on the ignition. Then, press and hold the TPMS reset button until the low pressure light blinks slowly three times. Drive at least 30 miles to verify sensor functionality. Use a TPMS diagnostic tool for accurate tire pressure readings. Ensure all tires have the correct pressure for safety.
Next, ensure that the tires are inflated to the manufacturer’s recommended pressure. This information can typically be found on the driver’s side door jamb. Once you confirm proper inflation, reset the TPMS warning light. This usually involves turning the ignition on without starting the engine and pressing the reset button, which is often located under the steering wheel.
After resetting, test drive the vehicle for a few minutes. This allows the system to recalibrate and ensure all readings are accurate. Following this process not only helps maintain optimal tire performance but also extends tire life.
In the next section, we will explore common issues with Toyota Tire Pressure Sensors and offer solutions to ensure reliable functionality.