Description
The Autel IKEYTY8A3AL is a universal smart remote key engineered for Toyota vehicles with proximity/keyless entry systems. It features 2 main buttons plus a panic button (3 total) for core functions like Lock, Unlock, and Panic, and is built to support Toyota smart key applications that use 8A Texas Crypto 128‑bit AES transponder technology. This key is suitable as an aftermarket replacement or spare and comes with the emergency metal blade and battery slot (CR2032, not included).
Operating at the 315 MHz and 433 MHz frequencies, this universal remote supports the most common Toyota smart key platforms and can be programmed to the vehicle’s immobilizer/ECU using compatible Autel key‑programming tools such as the MaxiIM KM100, IM508S, or IM608 series tablets. Once programmed and paired, it provides convenient keyless operation via the vehicle’s factory smart entry system.
Key Features
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3‑Button Layout: Lock, Unlock, and Panic functions for smart entry convenience.
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8A Texas Crypto Transponder: Enhanced security with 128‑bit AES transponder support.
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Dual Frequency: Works on 315 MHz and 433 MHz systems for broad Toyota coverage.
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Proximity / Keyless Go Support: Compatible with smart entry / keyless ignition when programmed to the vehicle.
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Emergency Metal Blade: Included for manual door access if needed.
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Battery Type: Uses CR2032 coin cell battery (not included).
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Universal Aftermarket Replacement: Cost‑effective alternative to OEM smart keys for Toyota.
