Toyota and Lexus Firmware T-0045-04.cuw

T-0045-04.cuw is a firmware catalog identifier associated with Toyota or Lexus. The identifier alone does not reliably establish the control module, vehicle application, or software function.

No stock or modified variant label is included with this entry. Its exact identifier is useful for distinguishing it from similarly named firmware records, but a matching prefix by itself does not establish that two files control the same system.