Toyota and Lexus Firmware 30444100-ii.cuw
A catalog reference for Toyota and Lexus firmware file 30444100-ii.cuw and its calibration identifier.
30444100-ii.cuw is a Toyota or Lexus firmware catalog filename. The identifier preserves the calibration string 30444100 and the -ii.cuw file suffix.
The filename alone does not reliably identify the control module, vehicle application or software function. It also does not establish what changed in this revision. A controller identification or a Toyota service record that names the full calibration would be needed to connect it to a specific system.