SAE Standards Works
Hybrid - EV Committee
J2847/4 - Diagnostic Communication for Plug-in Vehicles
Not available for purchase at this time.
Richard A. Scholer
Diagnostic Communication for Plug-in Vehicles
This SAE Recommended Practice J2847/4 establishes the communication requirements for diagnostics between plug-in electric vehicles and the EV Supply Equipment (EVSE) for charge or discharge sessions. It takes the use case and general information identified in J2836/4™ and provides the detail messages and diagrams to implement the communication.