Hino Diagnostic Software – Hino DX3 for Hino Trucks

Hino DX3 (Diagnostic eXplorer 3) is the factory software for Hino trucks. Quick answers to what shops ask:

Which trucks does it cover?

Hino cab and chassis from 2005 to present, with engine coverage across the J05, J08 and A09 families. Important: DX3 talks to Hino's own engines — it does not communicate with the Cummins B6.7 used in the newest Hino models. If you have a B6.7 truck, you need the Cummins tool instead.

Can it clear a DPR (regen) problem?

Yes — DX3 runs a manual DPR regeneration and resets DPR learned values, the usual fix for a truck stuck in a regen derate.

What else?

  • Read/clear codes with freeze-frame
  • Injector coding after a replacement
  • Fuel priming, EGR and DEF/aftertreatment tests
  • Active (bi-directional) component tests
  • Reset oil/maintenance data

Adapter?

A Nexiq USB-Link 2/3. We install and license it remotely and help you make the first connection.

Send your model year and engine and we'll confirm before you order.