UN R79: Proposal for Supplement 1 to the 02 series of amendments
Document WP.29/2018/11
26 December 2017

Proposal to allow the use of the flashing electronic stability control (ESC) tell-tale to indicate the intervention of a corrective steering function (CSF) in cases where the CSF is controlled by the ESC (or other vehicle stability function) system. Outside such cases, CSF interventions are indicated by a continuous optical signal displayed for the duration of the intervention.

Status: Adopted
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Previous Documents, Discussions, and Outcomes
4.7.4. | Proposal for Supplement 1 to the 02 series of amendments to UN Regulation No. 79 (Steering equipment)
3. (b) | Regulations Nos. 13 and 13-H: Modular Vehicle Combinations
3. (c) | Regulations Nos. 13 and 13-H: Clarifications
9. (a) | Steering equipment: Regulation No. 79

48. The expert from OICA introduced ECE/TRANS/WP.29/GRRF/2017/23 as amended by GRRF-84-22 with provisions to be included in UN Regulations Nos. 13, 13-H, 79 and 140 related to the stability control warning activation by Corrective Steering Functions and Automatically Commanded Steering Functions. The proposal received some comments. GRRF amended the proposal as reflected in GRRF-84-39.

49. GRRF agreed with the proposal as amended by Annex V of the GRRF session report and requested the secretariat to submit it [together with GRRF-84-22] as draft supplements to Regulations Nos. 13, 13-H, 79 and 140 to WP.29 and AC.1 for consideration and vote at their March 2018 sessions.

9. (b) | Steering equipment: Automatically Commanded Steering Function
9. (c) | Steering equipment: Complex Electronic (CEL) control system requirements
9. (d) | Steering equipment: Other business
Related and Previous Documents
GRRF-84-39
GRRF/2017/23
GRRF-84-22
Relates to UN R79 |