This application provides professional diagnostics for Toyota, Lexus, and Scion vehicles from the Japanese, American, European, and Thai markets, manufactured between 1998 and 2010. It offers comprehensive diagnostic capabilities, but is critically dependent on the quality of your OBD-II adapter. **Crucially, Chinese-made ELM327 v2.1 clones are incompatible and will not function with this application. Please do not rate or comment if you are using such an adapter.** The ELMScan Adapter Validator application can help identify these counterfeit devices.

The application supports a wide range of control units, including:

• Engine
• Automatic Transmission
• Cruise Control
• Immobilizer
• ABS, VSC, TRC (Anti-lock Braking System, Vehicle Stability Control, Traction Control)
• Suspension (Pneumatic, Hydro, TEMS)
• SRS (Active Safety System)
• VGRS (Variable Ratio Steering)
• Rain Sensor

Requires an ELM327 adapter (or compatible device) or OBDLink.

Key App Features:

• Read Vehicle Information: Model code, engine details, VIN, and Calibration ID.
• Diagnostic Trouble Code (DTC) Reading and Clearing.
• Freeze Frame Data Retrieval.
• Real-time Parameter Monitoring: Vehicle speed, engine speed, coolant temperature, transmission temperature and current, injection time, fuel corrections, VVTi steering angles, and more.
• Actuator Control and Active Tests.
• Numerical and Graphical Data Presentation.
• ECU Adaptation Reset.

What's New in Version 1.12.7 (Updated November 10, 2023)

Bluetooth LE and USB interface support has been adapted for Android 14.