Proposal to clarify that indicators, their identifications, and the identifications of controls need not be illuminated when the driver intentionally deactivates illumination and the electric vehicle is not in driving conditions.

Proposal to replace the reference to ISO 2575:2000 with ISO 2575:2004 throughout the text of Regulation No. 121. The text was adopted by the Working Party on General Safety at its ninety-eighth session and is based on GRSG-98-14 to update the Regulation with the latest version of standard ISO 2575.