# Commission Regulation (EU) No 351/2012 of 23 April 2012 implementing Regulation (EC) No 661/2009 of the European Parliament and of the Council as regards type-approval requirements for the installation of lane departure warning systems in motor vehicles, Division 1.3

Extent: E+W+S+N.I.

If a vehicle is equipped with a means to deactivate the LDWS function, the following conditions shall apply as appropriate:
1.3.1.The LDWS function shall be automatically reinstated at the initiation of each new ignition ‘on’ (run) cycle.
1.3.2.A constant optical warning signal shall inform the driver that the LDWS function has been deactivated. The yellow warning signal specified in point 1.4.2. may be used for this purpose.

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Source: https://www.legislation.gov.uk/eur/2012/351/annex/II/division/1/division/1.3 (the official version)
Page: https://openlegislation.uk/eu-regulation-2012-351/annex-II/division-1/division-1.3
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.