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SAE J2953/3_202502

Name: SAE J2953/3_202502 PDF | Request Standard
SKU: d466b9835c73

Plug-in Electric Vehicle Communication Interoperability with Electric Vehicle Supply Equipment

Standard by SAE International, 2025-02-25

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SAE J2953/3_202502.PDFSecure PDF
SAE J2953/3_202502.PDFOnline Access

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Language: English
License Type: Single User
Updates: Not Included

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Language: English
License Type: Enterprise / Multi User
Updates: Included

About This Item

This SAE Recommended Practice summarizes the conformance requirements for digital communication between the PEV and EVSE and establishes the interoperability requirements for successful charging sessions. This first version includes charging conformance summary for both the vehicle and EVSE and updates from CharIN with modifications, additions, and deletions to improve successful charging sessions. The summary of all existing charging/discharging standards, conformance, and functional categories will be updated in subsequent updates, and message/signal/values that would cause an interoperability issue will be clarified as this leads to diagnostic codes the vehicle/EVSE/Charge Point Operator and others can view to let the customer know what specific issue led to a failure to charge or discharge. This additional effort is ongoing and will be expanded in the next version update as this becomes more mature. The purpose of this recommended practice is to overview and clarify the requirements for digital communications and functions as defined in Plug-in Electric Vehicles charging standards, and then identify requirements for conformance and interoperability.

SKU: d466b9835c73

Publication Date: 2025-02-25

Standard Status: latest

Publisher: SAE International

Document Type: Ground Vehicle Standard

Subject: Charging stations, Electric vehicles, , , , , , ,

Official SAE: Doi link

This Version: J2953/3_202502 (2025-02-25)

Please request information about the document. Contact Page

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