Why can't I see my menu? on 2007 Lexus IS350

Heater not working.

by in Potwin, KS on January 29, 2013
1 answer 4 comments
ANSWER by , January 29, 2013
ck dimmer switch and pwr to radio at fuses
COMMENT by , January 29, 2013
Umm I'm confused explain in detail please.
COMMENT by , January 29, 2013
do you mean menu on dash lights? if so there is a dimmer knob to the left of steering wheel
COMMENT by , January 29, 2013
Menu button to the right of my touch screen.
COMMENT by , January 29, 2013
the bulb maybe out in the knob or the circuit board has a bad spot creating no pwr to the portion