Toyota RAV4 rav4_177cv.ori Firmware Catalog Reference
A concise guide to the Toyota RAV4 rav4_177cv.ori firmware filename and its stock variant label.
rav4_177cv.ori is a catalog filename associated with a Toyota RAV4 described as having 177 CV, or metric horsepower. The filename does not identify the control module or the vehicle function controlled by the file.
What the filename identifies
The rav4 label names the vehicle model, while 177cv describes its stated power output. The .ori suffix commonly denotes an original, or stock, file rather than a modified variant. It is a file label, not a calibration identifier or proof of a particular software revision.
The filename alone does not establish the RAV4’s model year, engine, controller family or exact compatibility. A controller part number and complete calibration identifier would be needed to distinguish this entry from other RAV4 firmware records.