Universal Mini | ELM327 Interface (Bluetooth 2.0)

The Universal Mini ELM327 Interface is a compact diagnostic tool for vehicles. This version uses a Bluetooth 2.0 connection and is designed to connect to the standard OBD-II port of the vehicle for direct communication with the onboard computer.

The device supports reading and clearing generic and manufacturer-specific fault codes (DTCs) from the engine. Additionally, it provides access to live sensor data, such as engine speed, coolant temperature, vehicle speed, and fuel system status, which can assist in vehicle diagnostics.

Application and functionality:

The ELM327 interface enables wireless communication with the vehicle's onboard computer for diagnostic purposes and monitoring vehicle parameters.

• Read and clear fault codes: Identifies and removes diagnostic trouble codes (DTCs) from the engine control unit.
• Display live data: Shows real-time parameters such as engine speed, vehicle speed, coolant temperature, and fuel pressure.
• Freeze Frame data: Saves a snapshot of vehicle parameters at the moment a fault code is recorded.
• O2 sensor monitoring: Checks the operation of oxygen sensors for optimal emission performance.
• Vehicle information (VIN): Reads vehicle identification number (VIN), calibration IDs, and calibration verification numbers.

Compatible vehicles and applications:

This ELM327 interface is compatible with most vehicles that comply with the OBD-II standard.

• Gasoline vehicles: Produced from 2001 in Europe (EOBD), 1996 in the US (OBD-II), and 2008 in Asia.
• Diesel vehicles: Produced from 2004 in Europe (EOBD).
• Suitable for various brands such as Volkswagen, Ford, Opel, Peugeot, Renault, Toyota, BMW, Mercedes-Benz, and many others, provided they support OBD-II/EOBD.

Compatible software and applications:

Various applications are available for using this interface, depending on the operating system.

• Torque Pro (Android): Popular app for reading DTCs, live data, and creating dashboards.
• Car Scanner ELM OBD2 (Android): A comprehensive diagnostic tool with a user-friendly interface.
• OBD Auto Doctor (Windows, Android): Supports various diagnostic functions, including live data and Freeze Frame.
• DashCommand (Android): Provides vehicle monitoring, performance calculations, and diagnostics.

Compatible operating systems:

The interface is compatible with the following operating systems via a Bluetooth connection.

• Windows: Windows 7, Windows 8, Windows 10, Windows 11.
• Android: Android 4.0 and higher.

Supported protocols and systems:

This interface supports the standard OBD-II communication protocols.

• ISO9141-2: Widely used in Asian and some European vehicles.
• KWP2000 (ISO14230-4): Keyword Protocol 2000, used in various vehicles worldwide.
• J1850 VPW: Variable Pulse Width, mainly used by GM cars.
• J1850 PWM: Pulse Width Modulation, mainly used by Ford cars.
• CAN (ISO15765-4): Controller Area Network, the most recent and fast protocol, widely used in modern vehicles.

Package Contents:

• 1x Universal Mini ELM327 Interface (Bluetooth 2.0)

Technical specifications: