Toyota and Lexus Firmware 30802200-T04bii.cuw

30802200-T04bii.cuw is a firmware file identifier associated with Toyota or Lexus. The complete identifier distinguishes this catalog entry from files with similar prefixes, but it does not reliably establish the control module, vehicle application, or software function.

No stock or modified variant label is identified in the filename. The identifier alone also does not establish what changed in this revision or which vehicles it fits.