GRSG-128-33
UN R116: Request for clarifications on the test conditions

In order to evaluate the conformity to « particular specifications » for devices operation under different test conditions, is there an intention to perform the test on a combined testing bench including different systems to evaluate if the final operationability
including interactions with other devices is ensured or only testing of separate components is sufficient to demonstrate conformity due to complexity of some electronic architectures

UNECE server
Excerpts from session reports
GRSG | Session 129 | 7-11 Apr 2025

18. The experts from France informed GRSG that several comments had been received (GRSG-128-33) in response to their request for guidance. The comments confirmed that their understanding of the application and harmonization of practices which was in solution “C”: the components of the immobilizer are tested as a unit, with functional validation of the entire assembled device. Therefore, they announced a proposal on solution C to clarify the text of UN Regulation No. 116.