3YWK0300-FJ-2009-4WD-MT-SUPERCHARGE.bin: Toyota Firmware Catalog
A catalog reference for the Toyota FJ 2009 4WD manual supercharge firmware identifier 3YWK0300-FJ-2009-4WD-MT-SUPERCHARGE.bin.
3YWK0300-FJ-2009-4WD-MT-SUPERCHARGE.bin is cataloged with labels for an FJ, model year 2009, four-wheel drive, manual transmission and a supercharged configuration. The filename does not reliably identify the control module or the software function it changes.
What the filename describes
FJ, 2009, 4WD and MT describe the named vehicle configuration. SUPERCHARGE identifies the supercharged variant in this filename. A supercharger forces additional air into an engine, but the label alone does not establish how this file manages boost, fueling or ignition.
The calibration string 3YWK0300 distinguishes the catalog entry. It is not, by itself, enough to establish the controller family, exact vehicle fitment or whether this file represents a factory or modified calibration.