Toyota Prius 50 Firmware 201889663-47651.bin

201889663-47651.bin is cataloged as a firmware file for the Toyota Prius 50 with a 1.8-liter, 98 hp engine in an EU-RU application. The filename identifies a specific binary, but it does not reliably establish which control module it belongs to or what vehicle function it changes.

Catalog identification

The 98 hp figure describes the listed engine output, not necessarily the combined output of the hybrid system. The EU-RU label identifies the catalog’s regional designation. Neither detail establishes compatibility with every Prius 50 sold in those markets.

The complete identifier 201889663-47651 should be retained when comparing service or catalog records. A similar-looking number alone is not enough to identify the controller, its calibration, or any stock or modified behavior.