The IWG on EDR/DSSAD developed draft proposals for Event Data Recorder for conventional and automated/autonomous vehicles and Data Storage System for Automated Driving. Completed work includes UN R160 on light duty vehicle EDR, UN R169 on heavy duty vehicle EDR, and DSSAD requirements. Current activities address EDR Step 2 and DSSAD Phase 2. The IWG resolved assessment subjectiveness for vehicles with maximum mass up to 12t through a proposed Supplement 2 to UN R169.
40. GRSG noted that a revised version of ECE/TRANS/WP.29/GRSG/2023/6 was not yet available and agreed to resume discussion based on the feedback from IWG PTI at the October 2023 session of GRSG.