• The Bosch TPA 300 is a comprehensive TPMS tool designed for sensor programming, activation and ECU reset. The full-color, intuitive interface guides the user when replacing and servicing TPMS sensors. When paired with a compatible Bosch diagnostic scan tool, like ADS 325 or 625, users can reset the ECU in less than two minutes. The TPA 300 supports all known OE and aftermarket programmable sensors for all light vehicles. Frequent updates allow new features, vehicles and sensor coverage to be added regularly.