




Foxwell HD301
Heavy Duty Truck Scanner with Full System Diagnostics, Built-in DTC, Live Data and HD OBD Functions
- Full System Diesel Diagnostics: Read & Clear Codes Across All Major Vehicle Systems.
- Professional HD OBD Diagnostics with Live Data & Built-in DTC Library.
- Supports Trucks, Pickups, Buses, Heavy Equipment, and Agricultural Machinery.
- Multi-Protocol & 6/9/16-Pin Connector Compatibility.
- Plug & Play Design with Lifetime Free Software Updates.
Lifetime Free Update
One Year Warranty
1-5 Days Shipping
Lifetime Tech Support

Full System Diagnosis
HD301 heavy duty scan tool is engineered to deeply access and scan all available electronic control modules specifically for truck, including Engine, Transmission, ABS, SRS, Chassis, and Body Control.This professional truck scanning and diagnostic tool can help you identify various problems with your vehicle, ensuring your truck is always in the best condition and operates stably for a long time.
HD OBD Diagnosis
Turn On & Off the Fault Light
Supports heavy truck systems and standard OBDII vehicles, providing one-stop maintenance solutions for diesel engines and other heavy trucks cars.
After vehicle maintenance, the fault light (MIL) can be turned off to ensure that the instrument panel is clear and the vehicle meets the emission standards.
HAVE YOU EVER FACED THESE TRUCK TROUBLES?
HD301 empowers you to pinpoint the root cause of every breakdown fast.

Check Engine Light On While Driving?

Your Truck Broke Down Suddenly

High Repair Cost

Incompatible Diagnostic Interface

Fuel Consumption Increase

Exhausting Black Smoke & Engine Failure

There is no network connection during on-site maintenance, making it inconvenient to check codes and affecting work efficiency?

The HD301 is equipped with a built-in DTC library, allowing for direct viewing of fault code definitions without the need for an Internet connection.
Wide Vehicle Compatibility
Works seamlessly with most large vehicles, including trucks, pickups, buses, trailers, construction machinery, and agricultural equipment.No need for multiple tools—one scanner handles all your heavy-duty diagnostic needs.
Supports 6-pin, 9-pin, and 16-pin connectors, eliminating the need for multiple scanners and reducing costs while simplifying diagnostics across different vehicle types.
HD301 Supports J1939, J1708, J1587, ISO 14230-4, ISO 15765-4, ISO 9141-2 and ISO 27145-4 protocols, and can provide reliable diagnosis for mainstream diesel engines
Please note: HD301 does not support PDF regeneration
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