2004 Toyota Sienna Owners Manual - Page 202

04 SIENNA_U (L/O 0408) In the following cases, the preset speed automatically cancels out: a. The vehicle speed falls below about 40 km/h (25 mph). (40 km/h (25 mph) is designated as a cancel speed.) b. The slip indicator light blinks and an alarm sounds. (This occurs when the vehicle is about to skid.) If cancelled by a. or b., the "READY" indicator comes on and the dynamic laser cruise control enters the ready mode. If one of the warning codes "E1", "E2" or "E3" appears on the display, the preset speed automatically cancels out. See "VEHICLE−TO−VEHICLE DISTANCE CONTROL MODE FAILURE WARNING" on page 206. If the preset speed automatically cancels out for other than the above reasons, do not operate the dynamic laser cruise control. Although there is no problem to continue driving, please contact your Toyota dealer. RESETTING TO A FASTER SPEED Push the lever up in the "+ RES" direction and hold it. The displayed speed will increase in increments of 5 mph (for the U.S.A.) or 5 km/h (for Canada). Release the lever when the desired speed is attained. The vehicle speed will gradually increase to the display speed. However, a faster way to reset is to accelerate the vehicle and then push the lever down in the " − SET" direction. RESETTING TO A SLOWER SPEED Push the lever down in the "− SET" direction and hold it. The displayed speed will decrease in increments of 5 mph (for the U.S.A.) or 5 km/h (for Canada). Release the lever when the desired speed is attained. The vehicle speed will gradually decrease to the display speed. However, a faster way to reset is to depress the brake pedal and then push the lever down in the "− SET" direction. If the control lever is released when the vehicle speed exceeds the upper limit of the preset speed traveling downhill while you are pushing the lever down, the system will memorize the upper limit of the preset speed as a preset speed. Even if you downshift from "D" to "4" in the vehicle−to−vehicle distance control mode, engine braking will not be enabled because this mode is not cancelled. To decrease the vehicle speed, reset to a slower speed with the cruise control lever or depress the brake pedal. If you use the brake pedal, cruise control is cancelled. CAUTION When the vehicle−to−vehicle distance control is on, your cruising speed is regulated in proportion to the speed of the vehicle ahead, so increasing the preset speed using the control lever does not accelerate the vehicle. However, if the vehicle ahead leaves the lane, your cruising speed will increase to the preset speed because the preset speed has been set higher using the control lever. Confirm the setting on the display. 202 2004 SIENNA from Aug. '04 Prod. (OM45422U)