ADS-20-40/Rev.1
ADS guidance and interpretation: Proposal to clarify EDR provision in Annex 4 (GTR) and Annex 6 (UNR)
Source(s)
EC
Date
26 Apr 2026
Status
Subject
Meeting(s)

Proposal to clarify EDR provision in Annex on thresholds. For vehicle categories M2, M3, N2, and N3, the revised text clarifies that UN Regulation No. 169 does not include a representative delta V threshold. The manufacturer could determine their own delta-V trigger for a critical occurrence, including one based on a subset of EDR triggers, with no obligation to do so.

UNECE server