2012 Toyota Prius Owners Manual - Page 845

6-2. Customization Item Function Time elapsed before lights turn off Operation when the doors are unlocked* Operation after the "POWER" switch turned OFF* Default setting Customized setting 7.5 seconds 30 seconds O O O 15 seconds ON OFF - O O ON OFF - O O Illumination (→P. 299) Operation when you approach the vehicle with the electric key on your person (When the personal/interior light main switch is door position)* Foot lights Foot lights operation when the vehicle is running ON OFF - O O ON OFF - - O ON OFF - - O *: When the customized settings are changed using the navigation system, these functions will be changed between ON and OFF simultaneously. 526 PRIUS v_U (OM47674U)