ELMScan Toyota

Professional Toyota and Lexus vehicle diagnostics

IMPORTANT: Cheap Chinese ELM327 v2.1 clones are faulty and incompatible with this app. If you own such an adapter, please refrain from rating or commenting about it!

You can identify most Chinese counterfeit adapters using the ELMScan Adapter Validator app.

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

Supported control units:

- Engine

- Automatic transmission

- Cruise control system

- Immobilizer

- Anti-lock braking, traction, and stability control systems (ABS, VSC, TRC)

- Suspension (pneumatic, hydraulic, TEMS)

- Airbag system (SRS)

- Variable Gear Ratio Steering (VGRS)

- Rain sensor

* This application requires an ELM327 adapter (or compatible), or an OBDLink device.

Supported app features:

- Read vehicle info: model code, engine name and displacement, VIN, and Calibration ID

- Read and clear diagnostic trouble codes and freeze frame data

- View real-time parameters (vehicle speed, RPM, coolant temperature, transmission temp/current, injection timing, fuel trims, VVTi angles, and more)

- Perform active tests and control actuators

- Display real-time data in numerical and graphical formats

- Reset ECU adaptations

What's New in Version 1.12.7

Last updated on Nov 10, 2023

Bluetooth LE and USB interface support updated for Android 14 compatibility.