Toyota and Lexus T-0031-14.cuw Firmware Catalog Reference
A catalog reference for Toyota and Lexus firmware identifier T-0031-14.cuw.
T-0031-14.cuw is a Toyota or Lexus firmware catalog identifier. The identifier alone does not establish which control module it belongs to or what vehicle function its software controls.
The .cuw filename identifies the catalog entry, but it does not by itself establish a vehicle application, a stock or modified variant, or a change introduced by this revision.