Toyota and Lexus L-0001-02.cuw Firmware
Catalog reference for Toyota and Lexus firmware file L-0001-02.cuw.
L-0001-02.cuw is a firmware file identifier associated with Toyota or Lexus. The identifier alone does not establish which control module it belongs to or what vehicle function its software controls.
A matching calibration identifier, controller part number or service record would be needed to identify its application and distinguish it from other firmware files.