The algorithm for these older 40-bit Ford/Mazda immobilizers was reverse-engineered by the automotive community years ago. Since the vehicles are no longer under patent or security embargo, sharing this knowledge is legal for educational and repair purposes.
(2 months, renewable) on their forum. While it doesn't just "give" you a code to type elsewhere, it handles the PATS (Passive Anti-Theft System) programming internally for many models, bypassing the need for a manual calculator. ford mazda outcode incode calculator english free
. These tools translate a security "Outcode" generated by the vehicle's diagnostic system into an "Incode," which grants access to the Passive Anti-Theft System (PATS). Google Play Core Functionality The algorithm for these older 40-bit Ford/Mazda immobilizers