| UN R79: Proposal for a Supplement to the 02 and 03 series of amendments |
| Reference Number: GRVA-24-11 |
|
UN R79 mandates verification that appropriate warning signals are provided to the driver based on the timing of a system intervention (e.g., in the case of a Risk Mitigation Function). This proposal aims to clarify the moment of initiation of the signals to facilitate the verification of driver warnings, hazard lights, and other indicators in relation to this objectively determined initiation point. The proposal requires manufacturers to define a clear and accessible method for objectively determining the moment of initiation. |
| Submitted by: France |
| Meeting Sessions: 24th GRVA session (19-23 Jan) |
| Document date: 13 Jan 26 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 79 | Steering Equipment |
| Click here to view the full document file |
| UN R79: Alternative proposal for GRVA/2026/8 and GRVA-24-11 |
| Reference Number: GRVA-24-38 |
| Submitted by: OICA |
| Meeting Sessions: 24th GRVA session (19-23 Jan) |
| Document date: 21 Jan 26 |
| Relevant to: UN Regulation No. 79 | Steering Equipment |
| Click here to view the full document file |
| UN R79: Proposal for Supplements to the 03 and 04 series of amendments |
| Reference Number: GRVA/2026/34 |
|
Proposal to insert a new sub-paragraph 5.6.1.1.4.1 to establish exemptions for Automatically Commanded Steering Function Category A functions designed for off-road low-speed vehicle recovery manoeuvres, and amend para. 5.6.1.2.7 to increase the specified maximum Remote-Control Parking operating range from 6 m to 15 m. |
| Submitted by: OICA and CLEPA |
| Meeting Sessions: 26th GRVA session (14-18 Sep) |
| Document date: 03 Jul 26 |
| Document status: Formal GR review |
| Relevant to: UN Regulation No. 79 | Steering Equipment |
| Click here to view the full document file |
| UN R79: Proposal for a Supplement |
| Reference Number: GRVA/2026/33 |
|
Proposal to amend para. 5.1.6.3.4. to specify that the intervention shall generate the signal to activate hazard warning lights and to clarify that for verification of timing requirements applicable to Risk Mitigation Functions, the signal to activate hazard warning lights is deemed to start the intervention, and amend Annex 8, para. 3.6.1.(b) to specify that the signal to activate hazard warning lights is generated at the earliest five seconds after the warning signal specified in para. 5.1.6.3.2. has been generated. |
| Submitted by: OICA |
| Meeting Sessions: 26th GRVA session (14-18 Sep) |
| Document date: 03 Jul 26 |
| Document status: Formal GR review |
| Relevant to: UN Regulation No. 79 | Steering Equipment |
| Click here to view the full document file |
| UN R79: Proposal for a Supplement |
| Reference Number: GRVA/2026/32 |
|
Proposal to insert a new para. 5.1.12. requiring that manufacturers provide information on the method by which the initiation signal of any system intervention required by the Regulation can be objectively identified and retrieved, including specific flags, status bits, or event codes on in-vehicle networks, and that manufacturers provide clear instructions and all necessary tools for the technical service to extract and interpret the signal, with the procedure for identifying the initiation of the system intervention and corresponding data appended to the test report. |
| Submitted by: France |
| Meeting Sessions: 26th GRVA session (14-18 Sep) |
| Document date: 03 Jul 26 |
| Document status: Formal GR review |
| Relevant to: UN Regulation No. 79 | Steering Equipment |
| Click here to view the full document file |
| UN R79: Proposal for a Supplement to the 02 and 03 series of amendments |
| Reference Number: GRVA-24-11 |
|
UN R79 mandates verification that appropriate warning signals are provided to the driver based on the timing of a system intervention (e.g., in the case of a Risk Mitigation Function). This proposal aims to clarify the moment of initiation of the signals to facilitate the verification of driver warnings, hazard lights, and other indicators in relation to this objectively determined initiation point. The proposal requires manufacturers to define a clear and accessible method for objectively determining the moment of initiation. |
| Submitted by: France |
| Meeting Sessions: 24th GRVA session (19-23 Jan) |
| Document date: 13 Jan 26 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 79 | Steering Equipment |
| Click here to view the full document file |
| UN R79: Alternative proposal for GRVA/2026/8 and GRVA-24-11 |
| Reference Number: GRVA-24-38 |
| Submitted by: OICA |
| Meeting Sessions: 24th GRVA session (19-23 Jan) |
| Document date: 21 Jan 26 |
| Relevant to: UN Regulation No. 79 | Steering Equipment |
| Click here to view the full document file |
| UN R79: Proposal for Supplements to the 03 and 04 series of amendments |
| Reference Number: GRVA/2026/34 |
|
Proposal to insert a new sub-paragraph 5.6.1.1.4.1 to establish exemptions for Automatically Commanded Steering Function Category A functions designed for off-road low-speed vehicle recovery manoeuvres, and amend para. 5.6.1.2.7 to increase the specified maximum Remote-Control Parking operating range from 6 m to 15 m. |
| Submitted by: OICA and CLEPA |
| Meeting Sessions: 26th GRVA session (14-18 Sep) |
| Document date: 03 Jul 26 |
| Document status: Formal GR review |
| Relevant to: UN Regulation No. 79 | Steering Equipment |
| Click here to view the full document file |
| UN R79: Proposal for a Supplement |
| Reference Number: GRVA/2026/33 |
|
Proposal to amend para. 5.1.6.3.4. to specify that the intervention shall generate the signal to activate hazard warning lights and to clarify that for verification of timing requirements applicable to Risk Mitigation Functions, the signal to activate hazard warning lights is deemed to start the intervention, and amend Annex 8, para. 3.6.1.(b) to specify that the signal to activate hazard warning lights is generated at the earliest five seconds after the warning signal specified in para. 5.1.6.3.2. has been generated. |
| Submitted by: OICA |
| Meeting Sessions: 26th GRVA session (14-18 Sep) |
| Document date: 03 Jul 26 |
| Document status: Formal GR review |
| Relevant to: UN Regulation No. 79 | Steering Equipment |
| Click here to view the full document file |
| UN R79: Proposal for a Supplement |
| Reference Number: GRVA/2026/32 |
|
Proposal to insert a new para. 5.1.12. requiring that manufacturers provide information on the method by which the initiation signal of any system intervention required by the Regulation can be objectively identified and retrieved, including specific flags, status bits, or event codes on in-vehicle networks, and that manufacturers provide clear instructions and all necessary tools for the technical service to extract and interpret the signal, with the procedure for identifying the initiation of the system intervention and corresponding data appended to the test report. |
| Submitted by: France |
| Meeting Sessions: 26th GRVA session (14-18 Sep) |
| Document date: 03 Jul 26 |
| Document status: Formal GR review |
| Relevant to: UN Regulation No. 79 | Steering Equipment |
| Click here to view the full document file |
| UN R79: Proposal for a Supplement to the 02 and 03 series of amendments |
| Reference Number: GRVA-24-11 |
|
UN R79 mandates verification that appropriate warning signals are provided to the driver based on the timing of a system intervention (e.g., in the case of a Risk Mitigation Function). This proposal aims to clarify the moment of initiation of the signals to facilitate the verification of driver warnings, hazard lights, and other indicators in relation to this objectively determined initiation point. The proposal requires manufacturers to define a clear and accessible method for objectively determining the moment of initiation. |
| Submitted by: France |
| Meeting Sessions: 24th GRVA session (19-23 Jan) |
| Document date: 13 Jan 26 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 79 | Steering Equipment |
| Click here to view the full document file |
| UN R79: Alternative proposal for GRVA/2026/8 and GRVA-24-11 |
| Reference Number: GRVA-24-38 |
| Submitted by: OICA |
| Meeting Sessions: 24th GRVA session (19-23 Jan) |
| Document date: 21 Jan 26 |
| Relevant to: UN Regulation No. 79 | Steering Equipment |
| Click here to view the full document file |
| UN R79: Proposal for Supplements to the 03 and 04 series of amendments |
| Reference Number: GRVA/2026/34 |
|
Proposal to insert a new sub-paragraph 5.6.1.1.4.1 to establish exemptions for Automatically Commanded Steering Function Category A functions designed for off-road low-speed vehicle recovery manoeuvres, and amend para. 5.6.1.2.7 to increase the specified maximum Remote-Control Parking operating range from 6 m to 15 m. |
| Submitted by: OICA and CLEPA |
| Meeting Sessions: 26th GRVA session (14-18 Sep) |
| Document date: 03 Jul 26 |
| Document status: Formal GR review |
| Relevant to: UN Regulation No. 79 | Steering Equipment |
| Click here to view the full document file |
| UN R79: Proposal for a Supplement |
| Reference Number: GRVA/2026/33 |
|
Proposal to amend para. 5.1.6.3.4. to specify that the intervention shall generate the signal to activate hazard warning lights and to clarify that for verification of timing requirements applicable to Risk Mitigation Functions, the signal to activate hazard warning lights is deemed to start the intervention, and amend Annex 8, para. 3.6.1.(b) to specify that the signal to activate hazard warning lights is generated at the earliest five seconds after the warning signal specified in para. 5.1.6.3.2. has been generated. |
| Submitted by: OICA |
| Meeting Sessions: 26th GRVA session (14-18 Sep) |
| Document date: 03 Jul 26 |
| Document status: Formal GR review |
| Relevant to: UN Regulation No. 79 | Steering Equipment |
| Click here to view the full document file |
| UN R79: Proposal for a Supplement |
| Reference Number: GRVA/2026/32 |
|
Proposal to insert a new para. 5.1.12. requiring that manufacturers provide information on the method by which the initiation signal of any system intervention required by the Regulation can be objectively identified and retrieved, including specific flags, status bits, or event codes on in-vehicle networks, and that manufacturers provide clear instructions and all necessary tools for the technical service to extract and interpret the signal, with the procedure for identifying the initiation of the system intervention and corresponding data appended to the test report. |
| Submitted by: France |
| Meeting Sessions: 26th GRVA session (14-18 Sep) |
| Document date: 03 Jul 26 |
| Document status: Formal GR review |
| Relevant to: UN Regulation No. 79 | Steering Equipment |
| Click here to view the full document file |
| UN R79: Proposal for a Supplement to the 02 and 03 series of amendments |
| Reference Number: GRVA-24-11 |
|
UN R79 mandates verification that appropriate warning signals are provided to the driver based on the timing of a system intervention (e.g., in the case of a Risk Mitigation Function). This proposal aims to clarify the moment of initiation of the signals to facilitate the verification of driver warnings, hazard lights, and other indicators in relation to this objectively determined initiation point. The proposal requires manufacturers to define a clear and accessible method for objectively determining the moment of initiation. |
| Submitted by: France |
| Meeting Sessions: 24th GRVA session (19-23 Jan) |
| Document date: 13 Jan 26 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 79 | Steering Equipment |
| Click here to view the full document file |
| UN R79: Alternative proposal for GRVA/2026/8 and GRVA-24-11 |
| Reference Number: GRVA-24-38 |
| Submitted by: OICA |
| Meeting Sessions: 24th GRVA session (19-23 Jan) |
| Document date: 21 Jan 26 |
| Relevant to: UN Regulation No. 79 | Steering Equipment |
| Click here to view the full document file |
| UN R79: Proposal for Supplements to the 03 and 04 series of amendments |
| Reference Number: GRVA/2026/34 |
|
Proposal to insert a new sub-paragraph 5.6.1.1.4.1 to establish exemptions for Automatically Commanded Steering Function Category A functions designed for off-road low-speed vehicle recovery manoeuvres, and amend para. 5.6.1.2.7 to increase the specified maximum Remote-Control Parking operating range from 6 m to 15 m. |
| Submitted by: OICA and CLEPA |
| Meeting Sessions: 26th GRVA session (14-18 Sep) |
| Document date: 03 Jul 26 |
| Document status: Formal GR review |
| Relevant to: UN Regulation No. 79 | Steering Equipment |
| Click here to view the full document file |
| UN R79: Proposal for a Supplement |
| Reference Number: GRVA/2026/33 |
|
Proposal to amend para. 5.1.6.3.4. to specify that the intervention shall generate the signal to activate hazard warning lights and to clarify that for verification of timing requirements applicable to Risk Mitigation Functions, the signal to activate hazard warning lights is deemed to start the intervention, and amend Annex 8, para. 3.6.1.(b) to specify that the signal to activate hazard warning lights is generated at the earliest five seconds after the warning signal specified in para. 5.1.6.3.2. has been generated. |
| Submitted by: OICA |
| Meeting Sessions: 26th GRVA session (14-18 Sep) |
| Document date: 03 Jul 26 |
| Document status: Formal GR review |
| Relevant to: UN Regulation No. 79 | Steering Equipment |
| Click here to view the full document file |
| UN R79: Proposal for a Supplement |
| Reference Number: GRVA/2026/32 |
|
Proposal to insert a new para. 5.1.12. requiring that manufacturers provide information on the method by which the initiation signal of any system intervention required by the Regulation can be objectively identified and retrieved, including specific flags, status bits, or event codes on in-vehicle networks, and that manufacturers provide clear instructions and all necessary tools for the technical service to extract and interpret the signal, with the procedure for identifying the initiation of the system intervention and corresponding data appended to the test report. |
| Submitted by: France |
| Meeting Sessions: 26th GRVA session (14-18 Sep) |
| Document date: 03 Jul 26 |
| Document status: Formal GR review |
| Relevant to: UN Regulation No. 79 | Steering Equipment |
| Click here to view the full document file |
| UN R79: Proposal for a Supplement to the 02 and 03 series of amendments |
| Reference Number: GRVA-24-11 |
|
UN R79 mandates verification that appropriate warning signals are provided to the driver based on the timing of a system intervention (e.g., in the case of a Risk Mitigation Function). This proposal aims to clarify the moment of initiation of the signals to facilitate the verification of driver warnings, hazard lights, and other indicators in relation to this objectively determined initiation point. The proposal requires manufacturers to define a clear and accessible method for objectively determining the moment of initiation. |
| Submitted by: France |
| Meeting Sessions: 24th GRVA session (19-23 Jan) |
| Document date: 13 Jan 26 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 79 | Steering Equipment |
| Click here to view the full document file |
| UN R79: Alternative proposal for GRVA/2026/8 and GRVA-24-11 |
| Reference Number: GRVA-24-38 |
| Submitted by: OICA |
| Meeting Sessions: 24th GRVA session (19-23 Jan) |
| Document date: 21 Jan 26 |
| Relevant to: UN Regulation No. 79 | Steering Equipment |
| Click here to view the full document file |
| UN R79: Proposal for Supplements to the 03 and 04 series of amendments |
| Reference Number: GRVA/2026/34 |
|
Proposal to insert a new sub-paragraph 5.6.1.1.4.1 to establish exemptions for Automatically Commanded Steering Function Category A functions designed for off-road low-speed vehicle recovery manoeuvres, and amend para. 5.6.1.2.7 to increase the specified maximum Remote-Control Parking operating range from 6 m to 15 m. |
| Submitted by: OICA and CLEPA |
| Meeting Sessions: 26th GRVA session (14-18 Sep) |
| Document date: 03 Jul 26 |
| Document status: Formal GR review |
| Relevant to: UN Regulation No. 79 | Steering Equipment |
| Click here to view the full document file |
| UN R79: Proposal for a Supplement |
| Reference Number: GRVA/2026/33 |
|
Proposal to amend para. 5.1.6.3.4. to specify that the intervention shall generate the signal to activate hazard warning lights and to clarify that for verification of timing requirements applicable to Risk Mitigation Functions, the signal to activate hazard warning lights is deemed to start the intervention, and amend Annex 8, para. 3.6.1.(b) to specify that the signal to activate hazard warning lights is generated at the earliest five seconds after the warning signal specified in para. 5.1.6.3.2. has been generated. |
| Submitted by: OICA |
| Meeting Sessions: 26th GRVA session (14-18 Sep) |
| Document date: 03 Jul 26 |
| Document status: Formal GR review |
| Relevant to: UN Regulation No. 79 | Steering Equipment |
| Click here to view the full document file |
| UN R79: Proposal for a Supplement |
| Reference Number: GRVA/2026/32 |
|
Proposal to insert a new para. 5.1.12. requiring that manufacturers provide information on the method by which the initiation signal of any system intervention required by the Regulation can be objectively identified and retrieved, including specific flags, status bits, or event codes on in-vehicle networks, and that manufacturers provide clear instructions and all necessary tools for the technical service to extract and interpret the signal, with the procedure for identifying the initiation of the system intervention and corresponding data appended to the test report. |
| Submitted by: France |
| Meeting Sessions: 26th GRVA session (14-18 Sep) |
| Document date: 03 Jul 26 |
| Document status: Formal GR review |
| Relevant to: UN Regulation No. 79 | Steering Equipment |
| Click here to view the full document file |
GRVA agreed to resume consideration of a proposed amendment to the Risk Mitigation Function (RMF) testing provisions, tabled by the expert from France. Based on Informal documents GRVA-24-11 and GRVA-24-38.
| GRVA/2026/32 | UN R79: Proposal for a Supplement |
|
| GRVA/2026/33 | UN R79: Proposal for a Supplement |
|
GRVA agreed to resume consideration of an amendment proposal to the Automatically Commanded Steering Function of Category A operating in off-road conditions.
| GRVA/2026/34 | UN R79: Proposal for Supplements to the 03 and 04 series of amendments |
|