Description
RFTL v1.0.2 – Toyota/Lexus Emergency Unlock & Engine Start Device
Advanced Emergency Access Solution for Toyota and Lexus Vehicles
The RFTL v1.0.2 is a dedicated automotive electronic device developed for emergency door unlocking and engine starting on compatible Toyota and Lexus vehicles.
Designed for vehicles equipped with BA/B9/B6 smart key technology, the device covers a broad selection of Toyota and Lexus models manufactured from 2021 through 2026, including supported later production years.
RFTL v1.0.2 is intended for professional automotive applications where emergency vehicle access and starting capabilities are required.
The device is compatible with selected vehicles originally manufactured for the European, United States, and Japanese markets.
Main Features and Capabilities
- Emergency Door Access: Supports emergency unlocking of compatible Toyota and Lexus vehicles.
- Engine Start Support: Provides emergency engine starting functionality on supported models and smart key configurations.
- BA/B9/B6 Smart Key Recognition: Automatically detects supported BA/B9/B6 smart key types.
- Wide Vehicle Compatibility: Supports numerous Toyota and Lexus passenger cars, SUVs, hybrids, and pickup trucks.
- Multi-Market Coverage: Designed for compatible EU, US, and JP vehicle specifications.
Toyota Vehicle Compatibility List
The following Toyota models are listed as compatible with the RFTL v1.0.2 system.
| Toyota Model | Supported Model Year | Smart Key Type |
|---|---|---|
| Alphard / Vellfire | 2023+ | BA |
| bZ4X | 2023+ | BA |
| C-HR | 2023+ | BA |
| Grand Highlander | 2023+ | BA |
| Crown | 2023+ | BA |
| Harrier | 2021+ | BA |
| Highlander | October 2023+ | BA |
| Land Cruiser 300 | 2022+ | BA |
| Mirai | 2022+ | BA |
| Noah / Voxy | 2022+ | BA |
| Prius | 2023+ | BA |
| Prius Prime | 2023+ | BA |
| RAV4 | October 2023+ | BA |
| RAV4 Plug-in Hybrid | 2021+ | BA |
| RAV4 Prime Hybrid | 2021+ | BA |
| Sequoia | 2023+ | BA |
| Sienna | 2023+ | BA |
| Tacoma | 2023+ | BA |
| Tacoma i-FORCE MAX | 2023+ | BA |
| Tundra | 2023+ | BA |
| Tundra i-FORCE MAX | 2023+ | BA |
| Venza | 2023+ | BA |
Toyota Smart Key Information: The BA configuration includes automatic recognition and support for BA/B9 smart key types, subject to the applicable compatibility limitations.
| Toyota Model | Supported Model Year | Smart Key Type |
|---|---|---|
| C-HR | 2025+ | B6 |
| Crown | 2025+ | B6 |
| Corolla | 2025+ | B6 |
| RAV4 | 2025+ | B6 |
| Prius / Prius Prime | 2025+ | B6 |
| Land Cruiser 300 | 2025+ | B6 |
| Avalon / Avalon HV | 2025+ | B6 |
| Camry | 2025+ | B6 |
| Yaris | 2025+ | B6 |
Lexus Vehicle Compatibility List
RFTL v1.0.2 also supports selected Lexus models equipped with compatible smart key systems.
| Lexus Model | Supported Model Year | Smart Key Type |
|---|---|---|
| LM 350 / 500h | 2024+ | BA/B9* |
| LX 600 | 2022+ | BA |
| NX | 2022+ | BA/B9* |
| NX PHEV | 2023+ | BA/B9* |
| RX | 2022+ | BA/B9* |
| RX PHEV | 2024+ | BA/B9* |
| RZ 450e | 2023+ | BA/B9* |
| TX | 2023+ | BA |
| TX Plug-in Hybrid | 2023+ | BA |
| TX 500h F Sport | 2023+ | BA |
Important Information About Lexus B9 Smart Keys
B9 smart key compatibility is currently undergoing testing.
For Lexus vehicles equipped with B9 smart keys, the available functionality is limited to:
- Door unlocking.
- Door locking.
- Remote Control Emulation mode.
Emergency engine starting is not currently confirmed for Lexus vehicles using B9 smart keys.
This limitation should be considered when checking vehicle compatibility.
| Lexus Model | Supported Model Year | Smart Key Type |
|---|---|---|
| LX 600 | 2026 | B6 |
| NX 200 / 250 / 260 / 350 / 350h / 400h+ / 450h+ | 2025+ | B6 |
| RX 350h / 500h | 2025+ | B6 |
| TX | 2025+ | B6 |
| UX / UX 350 | 2025+ | B6 |
| RZ (h+ series) | 2025+ | B6 |
Vehicle Markets Supported
RFTL v1.0.2 is designed for compatible Toyota and Lexus models from the following regions:
- Europe (EU) – European-market vehicles.
- United States (US) – North American-market vehicles.
- Japan (JP) – Japanese domestic-market vehicles.
Compatibility depends on the specific vehicle model, production date, and installed smart key system.
Technical Overview
| Specification | Details |
|---|---|
| Product | RFTL Emergency Open & Start Engine Device |
| Version | 1.0.2 |
| Package | NEW |
| Supported Brands | Toyota / Lexus |
| Vehicle Model Years | Selected models from 2021 onward |
| Smart Key Systems | BA / B9 / B6 (DST – only CAN BUS) |
| Supported Markets | EU / US / JP |
| Main Functions | Emergency Door Unlocking and Engine Starting |
| B9 Lexus Support | Door Lock/Unlock via Remote Control Emulation only |
Compatibility Notice
Before using or purchasing RFTL v1.0.2, confirm that the vehicle model, production year, and smart key configuration match the supported compatibility list.
Availability of individual functions may vary depending on the vehicle’s electronic configuration and smart key type.
RFTL v1.0.2 provides a specialized solution for compatible Toyota and Lexus emergency vehicle access applications.
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