Autel MaxiLink ML529HD Car/Truck Fault Code Reader

The Autel MaxiLink ML529HD is an advanced code reader specially designed for reading OBD2 vehicles and heavy-duty (HD) commercial vehicles with J1939 and J1708 protocols. This compact device offers a combination of extensive OBD2 functionality and support for trucks, making it suitable for both passenger cars and light and heavy commercial vehicles. Thanks to the intuitive color screen, user-friendly interface, and the ability to display fault codes in plain language, this tool is ideal for mechanics and technicians who want to quickly and efficiently diagnose faults.

The ML529HD supports all ten OBD2 test modes, including live data and freeze frame display, emission-related fault code analysis, and readiness check. For commercial vehicles, it provides access to engine and emission-related systems. The robust housing, USB update function, and included HD adapters make it a versatile tool in the workshop or on the go.

Diagnostic functions:

• Read fault code: Reads stored, pending, and permanent fault codes from the powertrain.

• Clear fault codes: Removes fault codes and resets the check engine light (MIL).

• Live data: Shows real-time sensor values in numerical or graphical display.

• Freeze Frame: Displays frozen data when a fault code occurs.

• I/M Readiness: Checks the status of emission-related components.

• O2 Sensor Test: Analyzes the operation of lambda sensors (O2 sensors).

• On-Board Monitoring: Provides access to test results of monitor-specific systems.

• Component Test: Supports request for component activation (if the vehicle allows it).

• EVAP system test: Supports fuel vapor system testing (if supported).

• HD Diagnostics (J1939/J1708): Reads and clears error codes from heavy vehicles according to industry standard protocols.

Special functions:

• Error code definition on screen: Displays description of error codes without external lookup.

• Plug-and-Play design: Automatic vehicle recognition (AutoVIN) for quick start of diagnostics.

• Print function via PC: Export and print reports using the included software.

Package contents:

• Autel MaxiLink ML529HD Code Reader

• Autel 15 Pins DB15 - 16 Pins OBD2 Adapter cable

• USB-A - Micro USB-B adapter cable

• Manual

• Storage Bag

• Autel DEUTSCH 6 Pins J1708 - 16 Pins OBD2 Adapter

• Autel DEUTSCH 9 Pins J1939 - 16 Pins OBD2 Adapter

Technical specifications: