Toyota and Lexus Firmware T-0047-04.cuw

T-0047-04.cuw is a Toyota or Lexus automotive firmware identifier. The complete identifier is important when distinguishing it from similarly named calibration files.

The identifier alone does not establish which control module or vehicle system it belongs to, what its software controls, or which vehicles it fits. A corresponding catalog entry or service record is needed to identify its application and any changes associated with this revision.