Based on WP.29/2026/14 as adopted during the 198th WP.29 session (9-13
Mar).
WP.29/2026/14
Proposal to
- Enable real-time reading of electrical transmission brake values during periodical technical inspections, and
- Clarify that the Emergency Stop Signal (ESS) may be generated by application of the service braking system via the Electronic Parking Brake (EPB) control.
Entry into force as of 30 Sep 2026