2004 Toyota Sienna Owners Manual - Page 196

04 SIENNA_U (L/O 0408) -Dynamic laser cruise control modes The dynamic laser cruise control function has two cruise control modes. -Vehicle −to −vehicle distance control mode The laser radar sensor in this system primarily detects the reflectors of the vehicle ahead of you to determine the presence of the vehicle ahead as well as measuring the vehicle−to−vehicle distance. The detection range of the sensor is about 120 m (400 ft.) ahead. D Vehicle−to−vehicle distance control mode for maintaining an appropriate distance between vehicles trol mode for cruising at preset speeds D Conventional (fixed speed) cruise conYou can change the mode by using the control lever. The two cruise control modes function differently. If you use dynamic laser cruise control, always confirm which mode is selected. For the vehicle−to−vehicle distance control mode, see "-Vehicle−to−vehicle distance control mode" on page 196. For the conventional (fixed speed) cruise control mode, see "-Conventional (fixed speed) cruise control mode" on page 207. CAUTION Dynamic laser cruise control is not a collision−avoidance system and will not prevent accidents. Dynamic laser cruise control is a vehicle speed control device that is intended for use only on freeways or roads where the traffic is light or moderate. To avoid serious injury, you must use caution and be attentive to road and traffic conditions while using dynamic laser cruise control. Vehicle−to−vehicle distance control mode Conventional (fixed speed) cruise control mode 196 2004 SIENNA from Aug. '04 Prod. (OM45422U)