2010 Toyota 4Runner Owners Manual - Page 222

2-3. Operating the lights and wipers Headlight switch The headlights can be operated manually or automatically. Turning the end of the lever turns on the lights as follows: Type A The daytime running light system is on. The side marker, parking, tail, license plate and instrument panel lights turn on. The headlights and all the lights listed above turn on. The daytime running light system is off. CTH23AS033 198