Autel MaxiTPMS TS501 PRO TPMS Programming & Diagnostic Tool — 2026 MX‑Sensor Support, OBD Relearn

Autel MaxiTPMS TS501 PRO is a dedicated 2026 TPMS programming and diagnostic tool that activates and programs Autel MX-sensors, performs relearns, reads/clears TPMS DTCs, and displays live sensor data. The TS501 PRO replaces older models (TS501/TS508/TS408S/TS408/TS401) with expanded coverage and added features tailored for professional technicians and advanced DIYers who work on modern TPMS systems. It supports Autel MX-sensors (315/433 MHz) and provides lifetime software updates via USB after registration. Before full use, register the device and update the software; unregistered units are limited to ten uses.

How does the TS501 PRO program Autel MX-sensors?

The TS501 PRO offers four distinct programming methods so you can match the workflow to the vehicle and sensor condition. Programming writes sensor data into Autel MX-sensors, enabling replacement sensors to behave like the originals.

• Copy by OBD — write sensor data directly to the MX-sensor through the vehicle OBD (not available on TS408).
• Auto Create — automatically generate 1–16 sensor entries for bulk replacements.
• Manual Create — enter sensor parameters manually when needed.
• Copy by Activation — capture an existing sensor’s ID then clone it to a new MX-sensor.

Can this tool relearn and reset TPMS warning lights?

The TS501 PRO supports multiple relearn procedures and can clear TPMS fault codes to turn off warning lights after repairs. It reads sensor IDs, pressure, temperature, battery level, position and frequency to confirm correct operation before resetting the system.

• Stationary Relearn — relearn sensors without driving the vehicle.
• Automatic Relearn — easier method for compatible vehicles that relearn while driving.
• OBD Relearn — write IDs to the ECU directly when supported (faster and reliable).
• Reads and clears TPMS DTCs to help identify and resolve system faults.

Which sensors and vehicles will the TS501 PRO work with?

Autel’s TS501 PRO activates nearly all OE and aftermarket TPMS sensors to gather live data, but programming is limited to Autel MX-sensors only. For vehicle compatibility, supplying the make, year, model and full 17-digit VIN helps verify support before purchase.

• Sensor activation for most OE and aftermarket sensors — capture ID, pressure, temp, battery and frequency.
• Program Autel MX-sensors (315/433 MHz) only — cannot program third-party brand sensors.
• Lifetime software updates expand coverage and add new vehicle profiles over time.
• Quick diagnostics to determine whether a sensor or ECU setting needs attention.

What diagnostics and service functions does it provide?

The TS501 PRO functions as a full TPMS diagnostic device, displaying live sensor streams and allowing technicians to perform service functions that used to require multiple tools. It helps validate repairs by checking sensor battery health and confirming correct ID assignment.

• Read live sensor data: pressure, temperature, battery level, position and frequency.
• Read and clear TPMS-related DTCs and reset TPMS warning lights.
• Select tire type and target pressure values when a reset alone doesn’t clear lights.
• Fast button response and intuitive menus for shop workflows.

Who is this for? The Autel MaxiTPMS TS501 PRO is aimed at professional mechanics, tire shops, and knowledgeable vehicle owners who need a robust TPMS solution that combines programming, relearn functions, and diagnostics in one handheld device. It’s especially useful where Autel MX-sensors are the replacement choice and when shops want ongoing coverage through lifetime software updates and Autel technical support. Remember to register and update via PC to unlock full functionality and unlimited use.

FAQ

Q: Can the TS501 PRO program non-Autel sensors?

A: No. The TS501 PRO can program only Autel MX-sensors (315/433 MHz); it can activate most other brands but cannot write to them.

Q: Do I need to register the device to use it?

A: Yes. Register and update via PC to unlock unlimited uses and get lifetime software updates; unregistered units are limited to ten uses.