1999 Subaru Forester Owner's Manual - Page 117

J Parking light switch HS0058 The parking light switch operates regardless of the ignition switch position. By pushing the rear end of this switch, following lights will come on. - Parking lights - Front side marker lights - Tail lights - License plate lights To turn off, push the front end of the parking light switch. Avoid leaving these lights on for a long time because that will run down the battery. J Fog light switch (if equipped) The fog lights operate only when the headlights are on low beam. Push the fog light switch to turn the fog lights on. Press the switch again to turn them off. 3-18