2004 Toyota Sienna Navigation Manual - Page 165
2004 Toyota Sienna Manual
Page 165 highlights
Sienna_Navi_U (L/O 0309) Some parts of the audio system can be adjusted with the button on the steering wheel. Details of the specific buttons, controls, and features are described below. 1. Volume control button 2. " ƜƝ " button 3. "MODE" button Ny5001 165 2004 SIENNA Navigation from Sep. '03 Prod. (OM45414U)