Toyota and Lexus Firmware 64101000.cuw
Catalog reference for Toyota and Lexus firmware 64101000.cuw and its calibration identifier.
64101000.cuw is a Toyota or Lexus firmware catalog identifier. The complete identifier distinguishes this file from other entries with similar numerical prefixes.
The identifier alone does not establish which control module uses the file or what vehicle function its software controls. It also does not establish a specific model, software revision history, or compatibility.