2003 TOYOTA SIENNA Owners Manual

03 SIENNA_U (L/O 0207)
212003 MY SIENNA (OM45410U)
OPENING BY HAND
When the power sliding door system is
on, if you pull the outside door handle or
push the inside lock release button to re-
lease the sliding door, it will then automat-
ically and completely open.
When the power sliding door system is
off, open the sliding door as usual.
CLOSING BY HAND
When the power sliding door system is
on, if you slide the door about 10 cm (4
in.) to the closing direction and let the
door go, it will automatically and com-
pletely close.
When the power sliding door system is
off, close the sliding door as usual.
OPEN POWER SLIDING DOOR
WARNING LIGHT AND BUZZER
This light on the instrument panel comes
on if the power sliding door is not com-
pletely closed with the ignition key in the
“ON” position. (See “Service reminder indi-
cators and warning buzzers” in Section
15.)If you forcibly close the power sliding door
by hand when the ignition key is in the
“ON” position, the open power sliding door
warning light may stay on. In this case,
try opening and closing the power sliding
door again by hand slowly, or use one of
the “DOOR L”, “DOOR R” and “PWR
DOOR” switches inside the vehicle or
“POWER DOOR”, “DPWR DOOR” and
“PPWR DOOR” switches of the wireless
remote control transmitter.
If you shift out of “P” when the power
sliding door is opened or in the process
of closing with the power sliding door sys-
tem on, a buzzer will sound and the open
power sliding door warning light will flash.
This is a warning that the sliding door is
not completely closed.

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JAM PROTECTION FUNCTION
If anything with sufficient resistance ob-
structs the power sliding door while it is
closing or opening, the sliding door will
automatically reverse to the opposite di-
rection. However, if the power sliding door
is between the fullyclosed and half
opened positions while it is opening, the
door will stop at that position.
Before operating the power sliding door,
make sure there is nobody near the slid-
ing door. Make sure the sliding door stops
at the fullyopened position, and then al-
low the passengers to get on and off the
vehicle.The resistance must be as strong as the
force of the moving door, or stronger. As
the sliding door approaches the fully
closed or fullyopened position, its moving
force increases significantly.
If the sliding door receives a strong im-
pact, this function may work even if noth-
ing is caught.
CAUTION
Power sliding door could injure
people if they are caught in the door
path. When using the power sliding
door, observe the following:
Never try jamming any part of your
body to make the jam protection
function work intentionally.
The jam protection function may
not work if something gets caught
just before the sliding door is fully
closed.
Before you close the power sliding
door, always make sure there is no-
body around the power sliding
door. You must also make sure the
heads, hands and other parts of the
bodies of all occupants are kept
completely inside the vehicle. If
someone’s neck, head or hands get
caught in a closing door, it could
result in a serious injury. When
anyone closes the power sliding
door, make sure he or she operates
the door safely.
NOTICE
Objects caught in the path of the slid-
ing door may be damaged. Make sure
there is nothing in the doorway be-
fore closing the sliding door.

03 SIENNA_U (L/O 0207)
232003 MY SIENNA (OM45410U)
CAUTION
When the vehicle is stopped on a
downward slope of a steep grade
(17% or more), the sliding door may
not stay in the fullyopened position
and could suddenly close by itself,
possibly resulting a personal injury.
Making sure the sliding door does not
close abruptly, turn on the power
sliding door system. Then the sliding
door will operate under the control of
the electric power.
RESETTING THE POWER SLIDING
DOOR SYSTEM
If the power sliding door system operates
incorrectly or does not operate under the
following conditions, the system must be
initialized and reset by the steps in the
next column.
The battery is disconnected and then
reconnected, or a discharged battery is
recharged.
In this case, initialize and reset the
system by doing the following steps
from 6 to 10.
The open power sliding door warning
light stays on though the sliding door
is closed.
In this case, initialize and reset the
system by doing the following steps
from 1 to 10.
CAUTION
To initialize and reset power sliding
door system, stop the vehicle on a
level ground.
1. Be sure to turn off the power slidingdoor system by pushing in the “PWR
DOOR OFF” switch.
2. Disconnect the battery for 1 minute and then reconnect it.
3. Close the sliding door by hand. (Step 3 can be performed before step
2.)
4. Turn on the power sliding door system by pushing out the “PWR DOOR OFF”
switch.
5. Wait 5 seconds.
6. Open the sliding door by using one of the “DOOR L”, “DOOR R” and “PWR
DOOR” switches.
7. Wait 3 seconds after the sliding door stops at the fullyopened position.
8. Close the sliding door by using one of the “DOOR L”, “DOOR R” and “PWR
DOOR” switches inside the vehicle or
“POWER DOOR”, “DPWR DOOR” and
“PPWR DOOR” switches of the wire-
less remote control transmitter.
9. Wait 3 seconds after the sliding door stops at the fullyclosed position.
10. Repeat the steps from 6 to 9.

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If the power sliding door system does not
operate properly after the above proce-
dure, there may be a problem in the sys-
tem. Contact your Toyota dealer.
Locking operation
Unlocking operation
The wireless remote control system is
designed to lock or unlock all the
doors from a distance within approxi-
mately 1 m (3 ft.) of the vehicle. On
some models, the system also allows
you to activate the theft deterrent sys-
tem from the same distance.
LOCKING AND UNLOCKING THE
DOORS
To lock and unlock all the doors, push
the switches of the transmitter slowly
and securely.
To lock: Push the “LOCK” switch. All the
doors are locked simultaneously. At this
time one beep will be heard, parking
lights, side marker lights, tail lights and
other exterior lights will flash once.
Left and right side power sliding door
models—If the “LOCK” switch is kept
pressed in, the panic mode will work. (For
details, see “PANIC (LOCK)” SWITCH.)
Check to see that the doors are securely
locked.
If any of the doors is not securely closed,
or if the key is in the ignition switch,
locking cannot be performed by the
“LOCK” switch and a beep will sound con-
tinuously for 10 seconds. However, if the
key is in the ignition, a beep will not
sound.
Wireless remote control

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252003 MY SIENNA (OM45410U)
To stop the beep, close all the doors se-
curely or push the “UNLOCK” switch.
To unlock: Push the “UNLOCK” switch
once to unlock only the driver’s door.
Pushing the switch twice within 3 seconds
unlocks all the doors simultaneously. Each
time the “UNLOCK” switch is pushed, two
beeps will be heard, and the parking
lights, side marker lights and tail lights
will flash twice.
When the “UNLOCK” switch is pressed,
the personal lights, interior lights and/or
ignition key light come on. The lights re-
mains on for about 15 seconds unless any
of the doors are opened then and closed.
(For further information, see “Personal
lights”, “Interior light” and/or “Ignition
switch light” in Section 14.)
You have 30 seconds to open a door after
using the wireless remote unlock feature.
If a door is not opened by then, all the
doors will automatically lock again.
If the “LOCK” or “UNLOCK” switch is kept
pressed in, the locking or unlocking opera-
tion is not repeated. Release the button
and then push again.SWITCHING BEEP SOUND ON AND OFF
You can switch the beep on and off. (The
beep is on initially and after battery re-
placement.)
To switch the beep on and off:
With the driver ’s door opened—
1. Insert the ignition key and remove it.
2. Within 5 seconds, insert the ignition key again and turn it to the “ON” posi-
tion.
3. After 10 seconds, push the same “LOCK”, “UNLOCK” or “PANIC” button
twice within 10 seconds.
Two beep sounds inform you that the
program has been switched on or off.
If this procedure is not followed exactly,
the beep will not operate as expected.
Check the beep on and off operation by
pushing the wireless remote control trans-
mitter switch after you finish this proce-
dure. If the beep does not operate as
expected, repeat this procedure from step
1.
Right side power sliding door
Left side power sliding door

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262003 MY SIENNA (OM45410U)
OPENING AND CLOSING WITH THE
WIRELESS REMOTE CONTROL (on
some models)
Push the switch of the wireless remote
control transmitter slowly and securely.
The power sliding door opens and
closes completely.
Left side power sliding door—
To open: Push the “DPWR DOOR”
switch.
To close: Push the “DPWR DOOR”
switch again.
Right side power sliding door—
To open: Push the “PPWR DOOR” switch
or “PWR DOOR” switch.
To close: Push the “PPWR DOOR”
switch or “PWR DOOR” switch again.
Opening and closing can be performed by
the switches under the following conditions
only:
The sliding door is unlocked.
The power sliding door system is on.
(The “PWR DOOR OFF” switch is
pushed out.)
The ignition key is not in the “ON”
position.Left and right side power sliding door
models—The left side power sliding door
does not operate when the fuel f
iller door
is opened.
“PANIC (LOCK)” SWITCH (left and right
side power sliding door models)
Pushing and holding the “PANIC
(LOCK)” switch blows the horn intermit-
tently and flashes the headlights, tail
lights and other exterior lights.
The “PANIC (LOCK)” switch is used to
deter vehicle theft when you witness any-
one attempting to break into or damage
your vehicle.

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272003 MY SIENNA (OM45410U)
The alarm will last for one minute. To stop
alarm midway, do the following:
Push any of the switch on the wireless
remote control transmitter.
Lock or unlock either front doors or
back door with the key.
Turn the ignition key from the “LOCK”
to “ON” position.
The panic mode does not work when the
ignition key is in the “ON” position.
“PANIC” SWITCH (right side power
sliding door models)
Pushing the “PANIC” switch blows the
horn intermittently and flashes the
headlights, tail lights and other exterior
lights.
The “PANIC” switch is used to deter ve-
hicle theft when you witness anyone at-
tempting to break into or damage your
vehicle. The alarm will last for one minute. To stop
alarm midway, do the following:
Push any of the switch on the wireless
remote control transmitter.
Lock or unlock either front doors or
back door with the key.
Turn the key from the “LOCK” to “ON”
position.
The panic mode does not work when the
key is in the “ON” position.
WIRELESS REMOTE CONTROL
TRANSMITTER
The wireless remote control transmitter is
an electronic component. Observe the fol-
lowing instructions in order not to cause
damage to the wireless remote control
transmitter.
Do not leave the wireless remote con-
trol transmitter on places where the
temperature becomes high such as on
the dashboard.
Do not disassemble it.
Avoid knocking it hard against other
objects or dropping it.
Avoid putting it in water.

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282003 MY SIENNA (OM45410U)
You can use up to 4 wireless remote con-
trol transmitters for the same vehicle.
Contact your Toyota dealer for detailed
information.
If the wireless remote control transmitter
does not actuate the doors or alarm, or
operate from a normal distance:
Check for closeness to a radio trans-
mitter such as a radio station or an
airport which can interfere with normal
operation of the transmitter.
The battery may have been consumed.
Check the battery in the transmitter. To
replace the battery, see “REPLACING
TRANSMITTER BATTERY”.
If you lose your wireless remote control
transmitter, contact your Toyota dealer as
soon as possible to avoid the possibility
of theft, or an accident. (See “If you lose
your wireless remote control transmitter”
in Section 4.)
MODEL/FCC ID: GQ43VT14T
CAN: 1470102849
MADE IN U.S.A.
This complies with Part 15 of the FCC
rules. Operation is subject to the follow-
ing two conditions:
(1) This device may not cause harmful
interference, and (2) this device must
accept any interference received, includ-
ing interference that may cause unde-
sired operation.REPLACING TRANSMITTER BATTERY
For replacement, use a CR2032 lithium
battery or equivalent.
CAUTION
Special care should be taken that
small children do not swallow the re-
moved transmitter battery or compo-
nents.
NOTICE
 When replacing the transmitter bat-
tery, be careful not to lose the com-
ponents.
 Replace only with the same or
equivalent type recommended by a
Toyota dealer.
 Dispose of used batteries according
to the local laws.
Replace the transmitter battery by the fol-
lowing procedures: