1. Skip to Menu
  2. Skip to Content
  3. Skip to Footer>

Attention!

We are currently in the middle of manufacturing the new Openport 3.0 in Malaysia. This has been a long time coming - thank you for your patience! There will be a new website and announcements soon. Thanks for all your support over these years. The Openport 2.0 was designed 18 years ago and it's time for a new design!

 

What is J2534?

PDF Print E-mail
  • J2534 refers to the document number of the SAE standard for "Recommended Practice for Pass-Thru Vehicle Programming".
  • The standard defines a general purpose Windows DLL API and hardware requirements to allow software to communicate on various vehicle busses in a hardware independent way.
  • Additional revisions of this standard include J2534-1 and J2534-2. The OpenPort 2.0 J2534 DLL primarily follows the specifications of J2534-1.