Toyota and Lexus Firmware L-0003-11.cuw

L-0003-11.cuw is a Toyota or Lexus firmware file identifier. The code alone does not establish which control module it belongs to or what vehicle function its software controls.

No vehicle model, controller designation, calibration part number or variant label is identified with this entry. The filename should therefore be treated as a catalog identifier rather than proof of a particular application or software change.