Instrument Panel Light Control - Lexus GS300 1998 Owner's Manual

GAUGES, METERS AND SERVICE REMINDER INDICATORS
If any service reminder indicator or warning buzzer does not INSTRUMENT PANEL LIGHT
function, either the bulb is burned out or circuit is in need of
CONTROL
repair. Have it checked by your Lexus dealer as soon as
possible.
13G005
The brightness of the instrument panel lights is
automatically adjusted depending on the brightness of
your surroundings. To adjust the brightness as you like,
turn the knob. However, if the brightness is automatically
adjusted at the maximum, turning the knob cannot
change the brightness.
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