EEPROM mask codes: 93, 24 and 25/95 series
Look up common EEPROM markings and identify entries that need a full part-number or datasheet check.
Blog
76 technical articlesAlgorithms & Calculators
Workshop notes, wiring references and software guides. All articles are free to read.
Algorithms & Calculators
Mileage Algorithm Lessons: videos, files and package contents
Explore the video lessons, basic and advanced folders, and supporting files supplied in Package B.
Toyota mileage algorithm reference package: what is included
An overview of the Toyota-focused reference package and the visual examples shown in its original folder.
Toyota Corolla: 93C46 data-reference example
The Corolla 93C46 example, kept separate from the other Corolla chip variants in the archive.