Toyota and Lexus Firmware L-0002-08.cuw
A catalog reference for Toyota and Lexus firmware identifier L-0002-08.cuw and its CUW file format.
L-0002-08.cuw is a Toyota or Lexus firmware file identifier. The .cuw extension identifies the file as a software or calibration package, but the complete identifier alone does not reliably establish which vehicle system or control module it serves.
The identifier does not specify a vehicle model, a stock or modified variant, or a documented change in operation. A matching service record or catalog description would be needed to connect this particular file with a controller and explain its function.