2004 Lexus RX 330 Owners Manual - Page 495

STARTING AND DRIVING (b) Turning the system on CAUTION To avoid accidentally engaging the cruise control, keep the "ON-OFF" button off when not using the dynamic laser cruise control. (c) Setting the desired speed To operate dynamic laser cruise control, press the "ON-OFF" button. This turns the system on. When the "CRUISE" and "READY" indicator lights in the instrument cluster come on, you can now set your desired cruising speed and vehicle-to-vehicle distance. Pressing the "ON-OFF" button again will turn the system completely off. When the ignition is turned off, the system is also automatically turned off. To use dynamic laser cruise control again, press the "ON-OFF" button again to turn it on. When the ignition is turned off, all the preset data is cleared. When you use the dynamic laser cruise control again, you need to reset the data. The transmission must be in "D" before you set the cruise control speed. 472