SAE J1939
Society of Automotive Engineers standard SAE J1939 is the vehicle bus recommended practice used for communication and diagnostics among vehicle components. Originating in the car and heavy-duty truck industry in the United States, it is now widely used in other parts of the world.
| Abbreviation | SAE J1939 |
|---|---|
| Status | Published |
| Latest version | 2013-08-14 |
| Organization | SAE International |
| Committee | Truck Bus Control And Communications Network Committee |
| Related standards | ISO 11898, ISO 11992, ISO 11783, NMEA 2000 |
SAE J1939 is used in the commercial vehicle area for connection and communication throughout the vehicle, with the physical layer defined in ISO 11898. A different physical layer is used between the tractor and trailer, specified in ISO 11992.
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.