Working Party on Brakes and Running Gear
← GRRF 82
GRRF 84 →
23-27 Jan 2017  · Geneva
Agenda All Documents Formal Informal Report
← Agenda Item 2. Agenda Item 3. (b) →
3. (a) Regulations Nos. 13 and 13-H: Electronic Stability Control

8. The expert from OICA introduced GRRF-83-22, proposing clarifications to the provisions related to the stability control optical warning in Regulations No. 13, 13-H and 140. He explained that, to date, braking regulations explicitly permitted the use of the Electronic Stability Control (ESC) flashing symbol for the purpose of showing interventions of systems related to the vehicle stability function (e.g. traction control etc.). He added that with the proposed clarification, it would be clarified that the use of the ESC flashing symbol would be permitted for indicating the intervention of individual steering control for vehicle stability such as Corrective Steering Functions, if related to the vehicle stability function.

9. GRRF agreed to resume consideration of this document while reviewing the proposal on Automatically Commanded Steering Function (ACSF) under agenda item 9.