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New release thread for EFFI Key Programmer with 173 Modules: discuss, share feedback, and get help.
For maximum stability during ECU flashing and diagnostics, a clean installation of Windows 10 (64-bit) is recommended.
Is it compatible with J2534 PassThru?
Most modern software versions support standard J2534 interfaces like Scanmatik 2 Pro, OpenPort 2.0, and specific VCI adapters.
What's inside:
View full details and download — EFFI Key Programmer with 173 Modules
The complete locksmith tool for transponder programming, key generation from dumps, and low-level ch
- Bin
- key-programming
- 🔑 ECU, IMMO & Security
EFFI Key Programmer with 173 Modules
The complete locksmith tool for transponder programming, key generation from dumps, and low-level chEFFI is a powerful and professional modular software solution for automotive locksmiths. This comprehensive package, version 2.7.2, comes with a massive set of 173 modules, enabling an incredible range of functions. It covers everything from simple key copying and identification to advanced transponder generation directly from immobilizer memory dumps, as well as low-level chip editing for expert use.
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Frequently Asked Questions
Which Windows version is recommended?For maximum stability during ECU flashing and diagnostics, a clean installation of Windows 10 (64-bit) is recommended.
Is it compatible with J2534 PassThru?
Most modern software versions support standard J2534 interfaces like Scanmatik 2 Pro, OpenPort 2.0, and specific VCI adapters.
What's inside:
- Overview & screenshots
- Version history and compatibility
- Download link and setup notes