36020100_GX470_2UZ-FE_UZJ120L_32B384K.bin Firmware
A catalog reference for the Lexus GX 470 firmware file associated with the 2UZ-FE engine and UZJ120L model code.
36020100_GX470_2UZ-FE_UZJ120L_32B384K.bin is cataloged for a Lexus GX 470 with the 2UZ-FE V8 engine and UZJ120L model code. The filename identifies the vehicle and engine application, but it does not establish a specific control-module function or a change made by this software revision.
Reading the firmware identifier
36020100 is the identifier recorded in the filename. GX470 names the vehicle, while 2UZ-FE identifies its engine family. UZJ120L provides a more specific Toyota model designation. The suffix 32B384K appears to describe the file format or memory layout rather than a driving feature.
The engine designation makes an engine-control application a possibility, but the filename alone does not confirm the controller or show whether this file is stock or modified. It also does not identify a particular feature such as emissions, fueling or transmission behavior.