Historical

SAE J2945/1_202603

Name: SAE J2945/1_202603 PDF | Request Standard
SKU: 7654217fe2c0

On-Board System Requirements for V2V Safety Communications

Standard by SAE International, 2026-03-04

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SAE J2945/1_202603.PDFSecure PDF
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Language: English
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Language: English
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About This Item

This standard specifies the system requirements for an on-board vehicle-to-vehicle (V2V) safety communications system for light vehicles1, including standards profiles, functional requirements, and performance requirements. The system is capable of transmitting and receiving the SAE J2735-defined basic safety message (BSM) [1] over a dedicated short range communications (DSRC) wireless communications link as defined in the Institute of Electrical and Electronics Engineers (IEEE) 1609 suite and IEEE 802.11 standards [2] to [6]. The SAE J2945/1 standard provides the functional and performance requirements for V2V safety communications between light vehicles using the basic safety message. As this document is stabilized, it is not expected to change in the future. SAE J3161/1 may include more up-to-date features.

SKU: 7654217fe2c0

Publication Date: 2026-03-04

Standard Status: latest

Publisher: SAE International

Document Type: Ground Vehicle Standard

Subject: Vehicle to vehicle (V2V), , , , , , , ,

Official SAE: Doi link

New Version Available: J2945/1A_202603 (2026-03-04)
This Version: J2945/1_202603 (2026-03-04)
Previous Version: J2945/1B_202410 (2024-10-08)
Previous Version: J2945/1C_202409 (2024-09-10)
Previous Version: J2945/1B_202311 (2023-11-27)
Previous Version: J2945/1B_202212 (2022-12-21)
Previous Version: J2945/1A_202007 (2020-07-08)
Previous Version: J2945/1_202004 (2020-04-30)
Previous Version: J2945/1_201603 (2016-03-30)

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