ELMScan Toyota

Professional Toyota/Lexus Vehicle Diagnostics

WARNING: Chinese ELM327 v2.1 clones contain bugs and are incompatible with this application. If you own such an adapter, please refrain from rating or commenting about it.

Compatibility Check

The ELMScan Adapter Validator application can identify most counterfeit adapters in the market.

Vehicle Coverage

Professional diagnostics for Toyota, Lexus, and Scion vehicles from Japanese, American, European, and Thai markets manufactured between 1998-2010.

Supported Control Modules

• Engine Management System
• Automatic Transmission
• Cruise Control System
• Immobilizer System
• ABS, VSC, and TRC Systems
• Suspension Systems (Pneumatic, Hydraulic, TEMS)
• Airbag (SRS) System
• Variable Gear Ratio Steering (VGRS)
• Rain Sensing System

Note: Requires genuine ELM327 compatible adapter or OBDLink interface.

Application Features

• Vehicle identification including model code, engine specifications, VIN, and Calibration ID
• Fault code reading with freeze frame data
• Fault code clearing functionality
• Real-time parameter monitoring (speed, RPM, coolant temp, transmission data, fuel trims, VVT angles, etc.)
• Active test execution and actuator control
• Data visualization in numerical and graphical formats
• ECU adaptation reset capability

Version 1.12.7 Update

Latest update released on November 10, 2023:

Added support for Bluetooth LE and USB interfaces optimized for Android 14 compatibility.