TPA01 TPMS Relearn and Pressure Tool

Carry a TPMS relearn trigger and a digital pressure gauge in one tool. The TPA01 is intended for compatible GM-family sensor procedures, with a separate head for checking suitable tyre valves.

✅ Activate a supported sensor during relearn - The trigger is used with the vehicle's prescribed TPMS learn procedure.

✅ Check tyre pressure with the same handheld tool - The integrated gauge provides a separate manual pressure-reading function.

✅ Read the pressure in the unit you use - PSI, bar, kPa and kg/cm² selection avoids converting the displayed result yourself.

Keep the Relearn and Pressure Check Together

A relearn procedure starts with the vehicle in the correct mode according to its instructions. The tool activates compatible sensors during that process; matching 315/433MHz alone does not establish that it supports a particular vehicle.

The pressure head has a different role from the sensor trigger. Use it on a suitable valve to take a manual reading, choose the required unit and compare with the vehicle's specified pressure rather than using a generic value for every tyre.

Technical details

• Model: TPA01
• For compatible GM-family TPMS relearn applications
• Digital pressure gauge with four unit settings
• 9V battery required, not included
• Verify vehicle coverage and gauge limits

Match the tool to your vehicle's relearn procedure and pressure-checking needs.