Turn On System
WARNING: This page is about a different car, the 2002 Lexus LX 470. However, it is still accessible from the selected car via links, so may be relevant.
To operate the cruise control, push the main switch. This turns the system on. The indicator light in the instrument cluster shows that a desired cruising speed can be set. Another push on the switch will turn the system completely off. When the ignition key is turned off, the main switch is also automatically turned off. To use the cruise control again, push the main switch again to turn it on.