Toyota and Lexus Firmware 89983-48104.bin
Catalog reference for Toyota and Lexus firmware identifier 89983-48104.bin and its related calibration code.
89983-48104.bin is a firmware file identified by the Toyota and Lexus calibration code 89983-48104. The related catalog entry uses the same identifier without the .bin file extension.
The identifier alone does not establish which control module or vehicle system the file belongs to, or what its software controls. No vehicle application or stock or modified variant is named in the catalog entry.