Why does my tool display a “duplicated sensor ID” warning message when I cannot complete the relearn procedure and the TPMS malfunction light remains lit?

The same sensor might have been activated twice and therefore the tool is displaying duplicate IDs.

When activating sensors, follow the procedure displayed on the screen and activate each sensor at the wheel in the order prompted by the display.

Each Sensor on each wheel must have a unique ID. If two sensors display the same ID, you will need to replace the sensor or re-program the MX-Sensor with a unique ID.

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