Buy Toyota UST KIT v2.2
Toyota UST KIT v2.2—Universal Smart-Key Emergency Kit (Toyota | Lexus)
Professional All-in-One Smart-Key Recovery & Emergency Start Solution—Combines UST v1.2 and ProSmart v3.1 for complete vehicle access, start, and smart-key restoration on the latest Toyota and Lexus models.
The Toyota UST KIT v2.2 is an advanced dual-module system designed for professional locksmiths and workshops that handle modern Toyota and Lexus vehicles. It provides emergency unlocking, engine start, SmartECU recovery, and new key programming — all from one complete toolkit.
With expanded compatibility covering Smart Keys 39, 88, A8, A9, AA and model years 2015–2023, the UST KIT v2.2 ensures fast, safe, and non-destructive operations even in cases of total key loss or SmartECU malfunction.
Supported Vehicles
Toyota/Lexus: all models from 2015–2023 with Smart Keys 39, 88, A8, A9, AA
Lexus: GX, IS, LS, LX, NX, RX
Toyota: Alphard, Camry, CHR, Fortuner, Highlander, Hilux, Land Cruiser, Land Cruiser Prado, RAV4
(Always confirm compatibility by VIN and SmartECU version before operation.)
Kit Composition
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UST v1.2 Device
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ProSmart v3.1 Device
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OBD Cable
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Needle Connection Cable
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USB Cable with SmartECU Adapters (A8, A9, 39 key types)
Key Features
UST v1.2—Emergency Unlock & Start Module
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Instantly open and close all vehicle doors via central locking.
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Emergency engine start immediately after unlocking.
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Automatically block non-standard CAN-bus systems to ensure safe operation.
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Vehicles without a gateway module can connect directly through the OBD port for unlock/start functions.
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Supports Toyota/Lexus alarm on/off control like OEM systems.
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No diagnostics, programming, or re-registration required — works instantly.
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After UST operation, all keys remain valid, and vehicle systems return to normal state.
ProSmart v3.1—SmartECU Replacement & Key Programming Tool
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Restores functionality when all keys are lost by replacing SmartECU with new or used unit (with pre-bound key).
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Supports programming of new or additional smart keys.
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⚠ Important: During SmartECU or key programming, ensure gear selector is in PARK.
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If set to NEUTRAL, all ECUs will be locked — fix using Toyota TK-Prog Master v5.0.
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Why Choose UST KIT v2.2?
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Dual-system kit covering both unlock/start and ECU/key recovery.
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Full compatibility with new Toyota/Lexus SmartECU generations (2015–2023).
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No invasive procedures—works through OBD and secure SmartECU access points.
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Fast recovery after total key loss, including keyless start and remote functions.
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Professional-grade design for authorized locksmiths, dealers, and auto diagnostic centers.
Documentation (included / downloadable)
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User Manual (English / French)—PDF Download
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Setup & Quick Start Instructions
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SmartECU Adapter Guide
(Documentation provided with purchase—read all manuals before operation.)
Legal & Safety Notice
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For professional and authorized use only.
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Verify model compatibility before connection.
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Always ensure the vehicle is in PARK before performing programming or ECU operations.
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Misuse may cause ECU damage—training and proper experience are required.
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Auto Turbo Decoder supplies original equipment only and is not responsible for unauthorized applications.
