LAUNCH CRT 501 Series User Manual
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2. Tap Read ECU ID. Connect the tool to the vehicle’s DLC port and tap OK to
start reading the sensor IDs and positions for viewing.
3. Tap OK to conrm and then tap the Programming tab to enter.
4. Place a LAUNCH-sensor close to the TPMS antenna of the tool, select the
desired wheel position and tap Copy by OBD.