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Sending DTMF tones during a call
You can send DTMF (Dual Tone Multi
Frequency) tones during a call.
This is useful when you call a menu-driven
phone system.
This function is disabled while the vehicle is
in motion.
!
a
During a call, select [Touch tones], and
then press
or
switch.
!
b
To send a DTMF tone, select a number
key, and then press
or
switch.
u
To return to the previous screen,
select [Quit] and press
or
switch.
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