Toyota and Lexus Firmware T-0106-09.cuw

T-0106-09.cuw is a Toyota or Lexus firmware catalog identifier. The identifier alone does not reliably establish which control module it belongs to or what vehicle function it controls.

The complete filename is useful for distinguishing this entry from similarly named firmware records. A matching controller identification, calibration number, vehicle application, or service record would be needed to describe its operating function or the changes in this revision.