Autool A1 | ELM327 Interface (WiFi)

The Autool A1 is a compact ELM327 interface that establishes a diagnostic connection via WiFi. This device connects directly to the OBD2 port of the vehicle, enabling wireless communication with smartphones, tablets, or laptops for reading vehicle information.

This model enables reading and analyzing vehicle data, such as engine fault codes (DTCs), real-time sensor data, and freeze frame data. Additionally, it provides insight into the I/M readiness status and the ability to retrieve vehicle information, such as the VIN number.

Application and functionality:

The Autool A1 is designed for reading OBD2-compatible vehicles, suitable for both professional use and home users.

• Real-time Sensor Data: Displays current data from various vehicle sensors, such as engine speed, coolant temperature, and fuel system status.
• Read and Clear Fault Codes: Identifies and removes diagnostic trouble codes (DTCs) that activate the malfunction indicator lamp (MIL).
• Freeze Frame Data: Stores a snapshot of engine data at the moment a fault code is triggered.
• I/M Readiness Status: Checks the status of emission control systems, useful for MOT inspections.
• Vehicle Information: Reads important vehicle information, including the Vehicle Identification Number (VIN) and calibration IDs.

Compatible vehicles and applications:

This interface supports all vehicles compatible with the OBD2/EOBD standard.

• Gasoline vehicles in Europe from 2001 (EOBD).
• Diesel vehicles in Europe from 2004 (EOBD).
• American vehicles from 1996 (OBD2).
• Asian vehicles from 2004 (OBD2).
• Supports various OBD2 protocols (see 'Supported Protocols and Systems').

Compatible software and applications:

The Autool A1 is compatible with a wide range of diagnostic software and apps that support the ELM327 WiFi standard.

• Torque Pro (Android): A popular and comprehensive app for reading vehicle data and fault codes.
• OBD Fusion (iOS/Android): Offers advanced diagnostic capabilities and customizable dashboards.
• Car Scanner ELM OBD2 (iOS/Android): A user-friendly app with real-time data, fault codes, and performance analysis.
• DashCommand (iOS): A versatile app that presents vehicle data through customizable gauges and graphs.

Compatible operating systems:

The interface is designed to work with various operating systems via a WiFi connection.

• Windows: Windows 7, 8, 10, 11 (via Wi-Fi client)
• Android: Android 4.0 and higher
• iOS: iOS 7.0 and higher (iPhones and iPads)

Supported protocols and systems:

This device supports the standard OBD2 protocols used in modern vehicles.

• ISO9141-2: Commonly used in European and Asian vehicles.
• KWP2000 (ISO14230-4): Keyboard Word Protocol 2000, also widely used.
• SAE J1850 VPW: Variable Pulse Width, mainly used by General Motors.
• SAE J1850 PWM: Pulse Width Modulation, mainly used by Ford.
• CAN (ISO15765-4): Controller Area Network, the most common protocol in newer vehicles.

Package Contents:

• 1x Autool A1 | ELM327 Interface (WiFi)

Technical specifications: