Toyota and Lexus Firmware T-0072-09.cuw

T-0072-09.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 its software controls.

Its complete code distinguishes this entry from similarly named firmware records. A matching controller, calibration number, vehicle application, or service record would be needed to identify its function or describe a change associated with this revision.