2004 Lexus RX 330 Owners Manual - Page 621

IN CASE OF AN EMERGENCY Lexus Link System indicator and warning lights When the green indicator light remains on, you have an active subscription. You can obtain any of the Lexus Link services. When the green indicator light starts flashing, the Lexus Link Call Center is connected. When the color of the indicator light changes from green to amber, the GPS signal is weak or cannot be received. If something is placed on the GPS antenna on the instrument panel, remove it. It may be interfering the GPS signal reception. If nothing is placed on the GPS antenna and the amber indicator light remains on for about 10 minutes or more, contact your Lexus dealer. " 1 Lexus Link System indicator light (green or amber) 2 Lexus Link System warning light (red) When the engine is turned off and then restarted, the indicator color changes to green. However, if the color of the indicator light changes to amber again after 10 minutes or more, contact your Lexus dealer. When the warning light remains on, there is any problem with the Lexus Link system. When the indicator and warning lights go off, your subscription has expired. 598