Active standard | Published: 01/03/2026

SAE J2945/1

On-Board System Requirements for V2V Safety Communications

Available languages: English

Available design: electronic design (pdf), Print design

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Detail information

Designation: SAE J2945/1

Publication date: 01/03/2026

Pages: 0

Country: American technical standard

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Anotation

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].

SUBFILE: Automotive
TYPE OF DOCUMENT: Ground Vehicle Standard

Stabilized: Mar 2026 SAE - Standards Status Definitions