FOXWELL HD500 Heavy Duty Truck Scanner – DPF Regeneration, Injector Cutoff, Lifetime Free Updates

All-in-one power for heavy‑duty diagnostics

The FOXWELL HD500 is a rugged, orange‑bodied truck scanner engineered to simplify maintenance for professional fleets and repair shops. It blends advanced DPF care with precise injector testing, helping you monitor performance and plan preventive steps with confidence. While it doesn’t promise guarantees, it offers possibilities to keep your diesel fleet operating smoothly with informed decisions.

Key capabilities at a glance

• Advanced DPF service functions including regeneration, reset, and status monitoring to help reduce clog risk and support cleaner cycles.
• Cylinder cut-off testing to isolate injector performance and identify potential engine power imbalances or injector issues.
• Safety features such as speed limit reset and ABS bleeding to assist in safer, coordinated maintenance work.
• Comprehensive diesel engine coverage with a broad set of adapters (6-pin, 9-pin, CAT‑9, CAT‑14, 16‑pin) for compatibility with many makes.
• All‑in‑one diagnostics for Engine, ABS, SRS, EPB, Park Brake, DPF, with OBD/EOBD/OBD2 support and multiple protocols (J1939, J1708, J1587, ISO9141‑2, ISO14230‑2, ISO15765‑4).
• Lifetime updates and around‑the‑clock online support to help you stay current with new vehicles and standards.

Real‑world use and practical benefits

• Fleet technicians can perform DPF regeneration cycles and monitor performance during service intervals, aiming for efficient and cleaner emissions cycles.
• The cylinder cut‑off test helps diagnose why power may feel imbalanced, aiding precise repair planning without invasive guessing.
• ABS bleeding and speed‑limit features support careful, safe brake service in commercial fleets.
• Wide adapter and protocol support reduces the need for multiple tools, streamlining workshop workflows.

Compatibility, updates, and support

HD500 targets vehicles equipped with Cummins, CAT, Detroit, PACCAR, International, and Hino engines, with a robust set of adapters and the ability to work across heavy‑duty trucks, buses, trailers, and more. It operates with common heavy‑duty diagnostic protocols, and its lifetime free updates help maintain compatibility as the vehicle landscape evolves. Remote assistance from FOXWELL engineers is available around the clock to help you address diagnostic questions as they arise. Note: some functions, such as the speed limit reset, are model‑dependent and VIN compatibility should be checked before purchase.