2004 Lexus RX 330 Owners Manual - Page 524

STARTING AND DRIVING Traction control off mode "TRAC OFF" indicator light comes on for a few seconds when the ignition key is turned to "ON". It will come on again when you push the "TRAC OFF" switch to turn off the system. In the following cases, contact your Lexus dealer: D The indicator light does not come on when the ignition key is turned to "ON". D The indicator light remains on after the ignition is turned on. D The indicator light comes on with the normal driving mode while driving. If your wheels get stuck in a ditch when you are driving on a severe off road and sand, turn off the traction control system. This system that controls engine performance interferes with the process of freeing your wheels. To turn off: Push "TRAC OFF" switch. The "TRAC OFF" indicator light will come on. The vehicle stability control system is always activated, even if the traction control system is turned off. To turn on: Push "TRAC OFF" switch once again. The "TRAC OFF" indicator light will go off. 501