For enthusiasts and professionals engaged in the maintenance of Toyota/Lexus vehicles, our application offers a comprehensive solution for professional diagnostics. Tailored specifically for Toyota (including Toyota, Lexus, and Scion) cars produced between 1998 and 2010 across the Japanese, American, European, and Thai markets, this tool ensures you have the precision and insight needed to maintain your vehicles effectively.

Important Notice: Please be aware that Chinese ELM327 v2.1 clones are known to be buggy and incompatible with our application. If you are using such an adapter, we kindly request that you refrain from rating the app or leaving comments about these issues. To identify counterfeit adapters, consider using the ELMScan Adapter Validator application.

Our application supports a wide array of control units, ensuring thorough diagnostics:

• Engine
• Automatic transmission
• Vehicle speed maintenance system (cruise control)
• Immobilizer
• Anti-lock braking system, anti-skid, and directional stability system (ABS, VSC, TRC)
• Suspension (pneumatic, hydro, TEMS)
• Active Safety System (SRS)
• Variable Ratio Steering (VGRS)
• Rain sensor

To utilize our diagnostic capabilities, you will need an ELM327 adapter (or a compatible alternative) or an OBDLink. Our app supports a range of features designed to streamline your diagnostic process:

• Read vehicle information, including model code, engine name and size, VIN code, and Calibration ID.
• Read and interpret fault codes alongside freeze frames.
• Erase fault codes efficiently.
• Monitor real-time parameters such as vehicle speed, engine speed, coolant temperature, automatic transmission temperature and current, injection time, fuel corrections, VVTi steering angles, and more.
• Perform active tests and control actuators directly from the app.
• View data in both numerical and graphical formats for an intuitive understanding of real-time parameters.
• Reset ECU adaptations to ensure optimal vehicle performance.

What's New in Version 1.12.7

Last updated on November 10, 2023, our latest version 1.12.7 introduces enhanced support for Bluetooth LE and USB interfaces, optimized for Android 14. This update ensures that your diagnostic tool remains at the cutting edge of technology, offering seamless connectivity and improved performance.