Toyota and Lexus Firmware 30701000 (2).bin
Catalog reference for Toyota or Lexus firmware file 30701000 (2).bin and its calibration identifier.
30701000 (2).bin is a firmware file identified by the eight-digit code 30701000. The parenthesized (2) is part of the catalog filename and may distinguish this copy from another file with the same base name.
The identifier alone does not establish which Toyota or Lexus control module the file belongs to, what vehicle system it controls, or whether it is a stock or modified calibration. A controller part number, vehicle application, related catalog name, or service record would be needed to describe its function reliably.