If you need to add new key, create key from scratch (“all keys lost”) or perform other key service procedure, you will need right OBD2 scanner. It must have key-programming features and support your car model.
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Quick recommendations
Warning: To sucesfuly perform key programming, you must have a tool that supports your car model. I recommend contacting XTool support with car model or VIN number to confirm which of their key programmers will do the job.
XTOOL X100 PADS
Fast updates, solid Toyota/Honda support, and easy-to-use UI for daily key work
Autel IM608 PRO 2
Full pro tool with IMMO, diagnostics, coding, EEPROM, and AKL support
XTOOL X100 MAX
Big screen + wireless VCI, perfect for mobile locksmiths needing speed and coverage
LAUNCH X431 Plus Key Programmer
Pro-level IMMO + full diagnostics with ECU clone and EEPROM via X-PROG
Autel KM100
Budget-friendly tablet for key cloning, creating, and basic OBD key adds
Popular OBD2 guides
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Best OBD2 scanners in 2025
I constantly test new OBD-II scanners to give you the best options possible. Here is a full list of the best tools in all categories currently.
Probobly the Best and clearest review of current scanners available
Very informative information
Credit to the founder
Thank you very much