2003 TOYOTA SIENNA lock

03 SIENNA_U (L/O 0207)
1632003 MY SIENNA (OM45410U)
This section describes some of the basic
features on Toyota audio systems. Some
information may not pertain to your sys-
tem.
Your audio system works when the ignition
key is in the “ACC” or “ON” position.
TURNING THE SYSTEM ON AND OFF
Push “PWR·VOL” to turn the audio system
on and off.
Push “AM”, “FM1·2”, “TAPE” or “CD” to
turn on that function without pushing
“PWR·VOL”.
You can turn on each player by inserting
a cassette tape or compact disc.
You can turn off each player by ejecting
the cassette tape or compact disc. If the
audio system was previously off, then the
entire audio system will be turned off
when you eject the cassette tape or com-
pact disc. If the another function was pre-
viously playing, it will come on again.
SWITCHING BETWEEN FUNCTIONS
Push “AM”, “FM1·2”, “TAPE” or “CD” if the
system is already on but you want to
switch from one function to another.TONE AND BALANCE
For details about your system’s tone and
balance controls, see the description of
your own system.
Tone
How good an audio program sounds to
you is largely determined by the mix of
the treble, midrange and bass levels. In
fact, different kinds of music and vocal
programs usually sound better with differ-
ent mixes of treble, midrange and bass.
Balance
A good balance of the left and right stereo
channels and of the front and rear sound
levels is also important.
Keep in mind that if you are listening to
a stereo recording or broadcast, changing
the right/left balance will increase the vol-
ume of one group of sounds while de-
creasing the volume of another.
YOUR RADIO ANTENNA
Mast type antenna—To remove an anten-
na, carefully turn it counterclockwise.
NOTICE

Mast type antenna:
To prevent damage to the antenna,
make sure it is removed before
driving your Toyota through an au-
tomatic car wash.
 Onglass antenna (builtin on the
rear window glass):
Attaching the film (especially con-
ductive or metallic type) on the rear
glass will noticeably reduce the
sensitivity of the radio.
YOUR CASSETTE PLAYER
When you insert a cassette, the exposed
tape should face to the right.
NOTICE
Do not oil any part of the player and
do not insert anything other than cas-
sette tapes into the slot, or the tape
player may be damaged.
Using your audio system—
—Some basics

03 SIENNA_U (L/O 0207)
1672003 MY SIENNA (OM45410U)
1 2 3 4 5 6 (Preset buttons)
These buttons are used to preset and
tune in radio stations.
To preset a station to a button: Tune in
the desired station (see “TUNE” knob or
“SEEK” button). Push and hold down the
button until you hear a beep—this will set
the station to the button. The button num-
ber will appear on the display.
To tune in to a preset station: Push the
button for the station you want. The but-
ton number and station frequency will ap-
pear on the display.
These systems can store one AM and two
FM stations for each button (The display
will show “AM”, “FM1” or “FM2” when you
push “AM” or “FM1·2”).
(Eject button)
Push the cassette tape eject button to
eject a cassette. Push the compact disc
eject button to eject a compact disc.
After you turn the ignition to “LOCK”, you
will be able to eject a cassette or disc but
you will not be able to reinsert it.
(Program)
Push “
” to select the other side of a
cassette tape. The display indicates which
side is currently selected (“
” indicates
top side, “
” indicates bottom side).
Autoreverse feature: After the cassette
player reaches the end of a tape side, it
automatically reverses and begins to play
the other side. This is true whether the
cassette was playing or fast forwarding.
(Reverse/Fast forward buttons)
Cassette Player
Push the fast forward button to fast for-
ward a cassette tape. “FF” will appear on
the display. Push the reverse button to
rewind a tape. “REW” will appear on the
display.
To stop the tape while it is fast forward-
ing, push the fast forward button or
“TAPE”; to stop the tape while it is re-
winding, push the reverse button or
“TAPE”.
If a tape side rewinds completely, the cas-
sette player will stop and then play that
same side. If a tape fast forwards com-
pletely, the cassette player will play the
other side of the tape, using the autore-
verse feature. Compact Disc Player
If you want to fast forward or reverse
through a compact disc track, push and
hold in the fast forward or reverse button.
When you release the button, the compact
disc player will resume playing.
AM
Push “AM” to turn on the radio and select
the AM band. “AM” will appear on the
display.
If the audio system is off, you can turn
on the radio by pushing “AM”. Also, push
“AM” to switch from cassette or compact
disc operation to radio operation.
AUDIO (Audio control and mode adjust-
ment)
Type 12 only
Manual tone adjustment function—
This knob is used to adjust the tone
manually.
For lowpitch tone adjustment, push
“AUDIO” repeatedly until “BAS” appears
on the display. Then turn the knob to suit
your preference.
The display will show the range from
“BAS 5” to “BAS 5”.

03 SIENNA_U (L/O 0207)
1722003 MY SIENNA (OM45410U)
TA P E
Push “TAPE” to switch from radio or com-
pact disc operation to cassette operation.
If the audio system is off, you can turn
on the cassette player by pushing “TAPE”.
In both cases, a cassette must already be
loaded in the player.
TRACK (Track up/down button):
Compact disc player
By using this button, you can skip up or
down to a different track.
Push either side of the track button until
the number of the track you want to listen
to appears on the display. If you want to
return to the beginning of the current
track, push the down side of the button
one time, quickly.
TUNE (Tuning)
Your Toyota has an electronic tuning radio
(ETR). Turn the knob clockwise to step up
the frequency. Turn the knob counterclock-
wise to step down the frequency.

03 SIENNA_U (L/O 0207)
1742003 MY SIENNA (OM45410U)
1 2 3 4 5 6 (Preset buttons)
These buttons are used to preset and
tune in radio stations.
To preset a station to a button: Tune in
the desired station (see “TUNE” knob or
“SEEK” button). Push and hold down the
button until you hear a beep—this will set
the station to the button. The button num-
ber will appear on the display.
To tune in to a preset station: Push the
button for the station you want. The but-
ton number and station frequency will ap-
pear on the display.
These systems can store one AM and two
FM stations for each button (The display
will show “AM”, “FM1” or “FM2” when you
push “AM” or “FM1·2”).
(Eject button)
Cassette tape
Push the cassette tape eject button to
eject a cassette.
After you turn the ignition to “LOCK”, you
will be able to eject a cassette, but you
will not be able to reinsert it. Compact disc
To eject one compact disc only: Push and
release the compact disc eject button. If
you hold the button too long (if the audio
system is on at this time, you hear a
beep.), the mechanism will change to the
mode for ejecting all the discs loaded in
the changer. You can also eject any spe-
cific one of the discs loaded in the chang-
er as follows:
1. Push either side of the “DISC” button until the number of the disc you want
to eject is displayed.
2. Push and release the compact disc eject button.
To eject all the discs loaded in the chang-
er: Push and hold the compact disc eject
button (until you hear a beep when the
audio system is on). The last compact
disc played before pushing the button will
be ejected first. If a disc is left in the slot
for a long time, the function to eject all
the discs will be automatically cancelled.
After you turn the ignition to “LOCK”, you
will be able to eject one compact disc
only or all the discs loaded in the chang-
er, but you will not be able to reinsert it
or them.
(Program)
Push “
” to select the other side of a
cassette tape. The display indicates which
side is currently selected (“
” indicates
top side, “
” indicates bottom side).
Autoreverse feature: After the cassette
player reaches the end of a tape side, it
automatically reverses and begins to play
the other side. This is true whether the
cassette was playing or fast forwarding.
(Reverse/Fast forward buttons)
Cassette Player
Push the fast forward button to fast for-
ward a cassette tape. “FF” will appear on
the display. Push the reverse button to
rewind a tape. “REW” will appear on the
display.
To stop the tape while it is fast forward-
ing, push the fast forward button or
“TAPE”; to stop the tape while it is re-
winding, push the reverse button or
“TAPE”.
If a tape side rewinds completely, the cas-
sette player will stop and then play that
same side. If a tape fast forwards com-
pletely, the cassette player will play the
other side of the tape, using the autore-
verse feature.

03 SIENNA_U (L/O 0207)
1792003 MY SIENNA (OM45410U)
If you have pushed the track button more
than you wanted to, push the other side
of the button. The track number will be
reduced.
The track number you select is not valid
if it is higher than the number of tracks
remaining on the current cassette side.
After the beginning of the tape is
reached, the player will automatically
start playing the same side.
After the end of the tape is reached,
the player will automatically reverse
sides and start playing the other side.
There must be at least 3 seconds of blank
space between tracks for the track button
to work correctly. In addition, the feature
may not work well with some spoken
word, live, or classical recordings.
ST (Stereo reception) display
Your radio automatically changes to stereo
reception when a stereo broadcast is re-
ceived. “ST” appears on the display. If the
signal becomes weak, the radio reduces
the amount of channel separation to prev-
ent the weak signal from creating noise.
If the signal becomes extremely weak, the
radio switches from stereo to mono recep-
tion. TA P E
Push “TAPE” to switch from radio or com-
pact disc operation to cassette operation.
If the audio system is off, you can turn
on the cassette player by pushing “TAPE”.
In both cases, a cassette must already be
loaded in the player.
TRACK (Track up/down button):
Compact disc player
By using this button, you can skip up or
down to a different track.
Push either side of the track button until
the number of the track you want to listen
to appears on the display. If you want to
return to the beginning of the current
track, push the down side of the button
one time, quickly.
TUNE (Tuning)
Your Toyota has an electronic tuning radio
(ETR). Turn the knob clockwise to step up
the frequency. Turn the knob counterclock-
wise to step down the frequency.

03 SIENNA_U (L/O 0207)
1822003 MY SIENNA (OM45410U)
NOTICE
To ensure correct audio system op-
erations:
Be careful not to spill beverages
over the audio system.
 Do not put anything other than a
cassette tape or Compact Disc into
the slot.
 The use of a cellular phone inside
or near the vehicle may cause a
noise from the speakers of the au-
dio system which you are listening
to. However, this does not indicate
a malfunction.
RADIO RECEPTION
Usually, a problem with radio reception
does not mean there is a problem with
your radio—it is just the normal result of
conditions outside the vehicle.
For example, nearby buildings and terrain
can interfere with FM reception. Power
lines or telephone wires can interfere with
AM signals. And of course, radio signals
have a limited range. The farther you are
from a station, the weaker its signal will
be. In addition, reception conditions
change constantly as your vehicle moves. Here are some common reception prob-
lems that probably do not indicate a prob-
lem with your radio:
FM
Fading and drifting stations—Generally, the
effective range of FM is about 40 km (25
miles). Once outside this range, you may
notice fading and drifting, which increase
with the distance from the radio transmit-
ter. They are often accompanied by distor-
tion.
Multipath—FM signals are reflective,
making it possible for two signals to reach
your antenna at the same time. If this
happens, the signals will cancel each oth-
er out, causing a momentary flutter or
loss of reception.
Static and fluttering—These occur when
signals are blocked by buildings, trees, or
other large objects. Increasing the bass
level may reduce static and fluttering.
Station swapping—If the FM signal you
are listening to is interrupted or weak-
ened, and there is another strong station
nearby on the FM band, your radio may
tune in the second station until the origi-
nal signal can be picked up again.
AM
Fading—AM broadcasts are reflected by
the upper atmosphere—especially at night.
These reflected signals can interfere with
those received directly from the radio sta-
tion, causing the radio station to sound
alternately strong and weak.
Station interference—When a reflected sig-
nal and a signal received directly from a
radio station are very nearly the same
frequency, they can interfere with each
other, making it difficult to hear the broad-
cast.
Static—AM is easily affected by external
sources of electrical noise, such as high
tension power lines, lightening, or electri-
cal motors. This results in static.
CARING FOR YOUR CASSETTE PLAYER
AND TAPES
For the best performance for your cas-
sette player and tapes:
Clean the tape head and other parts regu-
larly.
A dirty tape head or tape path can
decrease sound quality and tangle your
cassette tapes. The easiest way to
clean them is by using a cleaning tape.
(A wet type is recommended.)
Car audio system operating
hints

03 SIENNA_U (L/O 0207)
1912003 MY SIENNA (OM45410U)
To cool off your Toyota after it has
been parked in the hot sun, drive with
the windows open for a few minutes.
This vents the hot air, allowing the air
conditioning to cool the interior more
quickly.
Make sure the air intake grilles in front
of the windshield are not blocked (by
leaves or snow, for example).
On humid days, do not blow cold air
on the windshield. The windshield could
fog up because of the difference in air
temperature on the inside and outside
of the windshield.
Keep the area under the front seats
clear to allow air to circulate through-
out the vehicle.
On cold days, set the fan speed to
high for a minute to help clear the
intake ducts of snow or moisture. This
can reduce the amount of fogging on
the windows.
When driving on dusty roads, close all
windows. If dust thrown up by the ve-
hicle is still drawn into the vehicle after
closing the windows, it is recommended
that the air intake selector be set to
FRESH and the fan speed selector to
any setting except “OFF”.
—Air flow selector settings—Operating tips

03 SIENNA_U (L/O 0207)
1972003 MY SIENNA (OM45410U)
To cool off your Toyota after it has
been parked in the hot sun, drive with
the windows open for a few minutes.
This vents the hot air, allowing the air
conditioning to cool the interior more
quickly.
Make sure the air intake grilles in front
of the windshield are not blocked (by
leaves or snow, for example).
On humid days, do not blow cold air
on the windshield. The windshield could
fog up because of the difference in air
temperature on the inside and outside
of the windshield.
Keep the area under the front seats
clear to allow air to circulate through-
out the vehicle.
On cold days, set the fan speed selec-
tor to adjust the fan speed high for a
minute to help clear the intake ducts
of snow or moisture. This can reduce
the amount of fogging on the windows.
When driving on dusty roads, close all
windows. If dust thrown up by the ve-
hicle is still drawn into the vehicle after
closing the windows, it is recommended
that the air intake selector be set to
FRESH and the fan speed selector to
any setting except “OFF”.
—Air flow selector settings—Operating tips