J1939 is commonly used for communications throughout a vehicle or machine. Heavy-duty vehicles may conform to the specifications of the SAE J1939 series of standards (SAE J1939-11, J1939-13, J1939-21, ...
The Web site of CAN in Automation (CiA) now includes a product guide for J1939-based devices and services. Also available on CD-ROM, the guide lists products conforming to several J1939-based ...