Product Description:KS-1 For Toyota Smart All_K_Lost】 Allows you to generate a new k_ys for Toyota(94/98/88/A8/A9 chip) in all_K_lo~st situations. Can reset by reinstalling the battery.
【NOTE】 KS-1 can NOT work on XTOOL Diagnostic Tools alone. Needs to be used with KC100 or KC501 programmer. USing KS-1+KC100 Or KS-1+KC501 For Toyota/Lexus/Scion Smart All_K_Lost
【Compatible List】XTOOL KS-1 works with X100 PAD3/ X100 PAD3 SE/ A80/ A80 PRO/ A80 PRO MASTER/ D9/ D9 PRO, X100 MAX, Work together with XTOOL Automotive Diagnostic Tool.
Bullet Points:
✅ For Toyota/Lexus All Keys Lost Solution
KS-1 is designed to solve the “all smart keys lost” situation for Toyota/Lexus vehicles, allowing you to generate a new key directly via OBD without an existing working key.
✅ Wide Chip Compatibility
Supports Toyota smart keys with 94/D4, 98, 39, 88, A8, A9 chips, covering most for Toyota/Lexus/Scion models on the market.
✅ Reusable & Resetable
Simply turn off the power or remove the battery to restore the KS-1 to its initial state, ready for use on another vehicle.
✅ Easy OBD Operation
Reads original vehicle data from OBD, intelligently generates and simulates the key chip for emergency programming.
✅ Required Accessories for Use
KS-1 cannot work alone; it must be used together with an XTOOL scanner (X100 PAD3, D9, IK618, etc.) and KC100/KC501 key programmer.
✅ Professional Grade Performance
Built for automotive locksmiths and technicians, delivering stable and reliable performance in key programming tasks.




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