The ATEQ Corp. TPMS Sensor Test Box saves time and money, by determining if the TPMS Sensor is working properly before mounting it on the wheel. The TPMS Sensor Test Box identifies the following problems:
The pressure sensor port is plugged by tire repair sealants and is not reading the correct pressure.
The wrong pressure range might be applied to the sensor, providing a difference between the user's gauge and TPMS reading.
The pressure sensor chamber might be leaking and has a manufacturing defect.