2003 Lexus GS 430 User Guide 3 - Page 71

2003 Lexus GS 430 Manual

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Item Voice recognition Symptom* The system does not respond when I start to talk. Solution • Use voice recognition under quiet conditions: If the noise level in vehicle is too high, the voice may be unrecognizable. • Check the setting of voice recognition: If it is set to OFF, set to ON (see p. 51). • Make sure you are using an approved phone. (Consult your Lexus dealer for approved phone.) The voice recognition function does not work when I press the HOOK key. Others The system does not work at all. Section 6 Troubleshooting

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Troubleshooting
Section 6
Item
Symptom*
Solution
Voice
recogni-
tion
The system does not
respond when I start
to talk.
•
Use voice recognition
under quiet conditions: If
the noise level in vehicle
is too high, the voice
may be unrecognizable.
The voice recognition
function does not
work when I press
the HOOK key.
•
Check the setting of
voice recognition: If it is
set to OFF, set to ON
(see p.
51
).
Others
The system does not
work at all.
•
Make sure you are us-
ing an approved phone.
(Consult your Lexus
dealer for approved
phone.)