2004 TOYOTA SIENNA ignition

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2004 SIENNA from Aug. ’04 Prod. (OM45422U)
Accessories, spare parts andmodification of your Toyota
A wide variety of non −genuine spare parts and accessories
for Toyota vehicles are currently available in the market.
You should know that Toyota does not warrant these prod-
ucts and is not responsible for their performance, repair, or
replacement, or for any damage they may cause to, or
adverse effect they may have on, your Toyota vehicle.
This vehicle should not be modified with non −genuine
Toyota products. Modification with non −genuine Toyota
products could affect its performance, safety or durability,
and may even violate governmental regulations. In addi-
tion, damage or performance problems resulting from the
modification may not be covered under warranty.
Spark ignition system of your To y o t a
The spark ignition system in your Toyota meets all require-
ments of the Canadian Interference −Causing Equipment
Standard.
Installation of a mobile twoway radio system
As the installation of a mobile two −way radio system in
your vehicle could affect electronic systems such as
multiport fuel injection system/sequential multiport fuel
injection system, electronic throttle control system, cruise
control system, dynamic laser cruise control system, anti −
lock brake system, traction control system, vehicle stability
control system, SRS airbag system and seat belt preten-
sioner system, be sure to check with your Toyota dealer
for precautionary measures or special instructions regard-
ing installation.

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2004 SIENNA from Aug. ’04 Prod. (OM45422U)
1. Headlight, turn signal and front foglight switches
2. Wiper and washer switches
3. Rear window and outside rear view mirror defogger and windshield wiper
de− icer switch
4. Emergency flasher switch
5. Car audio
6. Power outlet main switch
7. Engine immobilizer/theft deterrent system indicator light
8. Air conditioning controls
9. Seat heater switches or auxiliary box
10. Auxiliary box 11. Cup holder and coin holder
12. Power outlets
13. Personal light main switch
14. Ignition switch
15. “TRAC OFF” switch
16. Cruise control switch or dynamic laser cruise control switch
17. Dynamic laser cruise control distance switch

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2004 SIENNA from Aug. ’04 Prod. (OM45422U)
The engine immobilizer system is a
theft prevention system. When you in-
sert the key in the ignition switch, the
transponder chip in the key’s head
transmits an electronic code to the ve-
hicle. The engine will start only when
the electronic code in the chip corre-
sponds to the registered ID code for
the vehicle.The system is automatically set when the
key is removed from the ignition switch.
The indicator light will start flashing to
show the system is set.
If any of the following indicator conditions
occurs, contact your Toyota dealer.
The indicator light stays on except
when the theft deterrent system is set-
ting or activating. (See “Theft deterrent
system” on page 48 in this Section.)
The indicator light does not start flash-
ing when the key is removed from the
ignition switch.
The indicator light flashes inconsistent-
ly.Inserting the registered key in the ignition
switch automatically cancels the system,
which enables the engine to start. The
indicator light will go off.
For your Toyota dealer to make you a
new key with built
−in transponder chip,
your dealer will need your key number
and master key. However, there is a limit
to the number of additional keys your
Toyota dealer can make for you.
If you make your own duplicate key,
you will not be able to cancel the sys-
tem or start the engine.
NOTICE
Do not modify, remove or disas-
semble the engine immobilizer sys-
tem. If any unauthorized changes or
modifications are made, proper opera-
tion of the system cannot be guaran-
teed.
Engine immobilizer system

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2004 SIENNA from Aug. ’04 Prod. (OM45422U)
Locking operation (type B)
Unlocking operation (type B)
The wireless remote control system is
designed to lock or unlock all the side
doors and back door, or activate the
panic mode from a distance within
approximately 1 m (3 ft.) of the vehicle.
On some models, the system also al-
lows you to activate the theft deterrent
system 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 side doors and back door are locked
simultaneously. At this time one beep will
be heard, turn signal lights will flash once.
Check to see that the doors are securely
locked.
If any of the side doors or back door is
not securely closed, or if the key is in the
ignition switch, locking cannot be per-
formed by the “
” (lock) switch and a
beep will sound continuously for 10 sec-
onds. However, if the key is in the igni-
tion, a beep will not sound. To stop the beep, close all the side doors
and back door securely or push the “
”
(unlock) switch.
The buzzer can be disabled. For details,
contact your Toyota dealer.
To unlock: Push the “
” (unlock) switch
once to unlock only the driver’s door.
Pushing the switch twice within 3 seconds
unlocks all the side doors and back door
simultaneously. Each time the “
” (un-
lock) switch is pushed, two beeps will be
heard, turn signal lights will flash twice.
This double switch operation to unlock all
the side doors and back door can be
changed to a single switch operation. For
details, contact your Toyota dealer.
When the “
” (unlock) switch is
pressed, the front personal lights and igni-
tion switch light come on. The lights re-
mains on for about 15 seconds unless any
of the side doors or back door are opened
then and closed. (For further information,
see “Front personal lights” on page 156
and/or “Ignition switch light” on page 158
in Section 1− 4.)

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2004 SIENNA from Aug. ’04 Prod. (OM45422U)
Left side power sliding door—
To open: Push the “
” switch.
To close: Push the “
” switch again.
Opening operation can be performed by
the switches under the following conditions
only:
The sliding door is unlocked.
The power sliding door system is on.
(The “SLIDE DOOR OFF” switch on the
instrument panel is pushed out.)
The key is not in the ignition switch.
The sliding door is between the fully −
closed position and half −opened posi-
tion.
The sliding door stops at the half −opened
position when the window is opened more
than about 15 cm (6 in.).
The left side power sliding door does not
operate when the fuel f iller door is
opened. Closing operation can be performed by the
wireless remote control switches under the
following conditions only:
The power sliding door system is on.
(The “SLIDE DOOR OFF” switch on the
instrument panel is pushed out.)
The key is not in the ignition switch.
The sliding door is between the fully
−
opened position and half −opened posi-
tion.
The sliding door operation by the wireless
remote control can be changed or dis-
abled. For details, contact your Toyota
dealer.
Ty p e A
Ty p e B

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OPENING AND CLOSING THE BACK
DOOR (vehicles with the power back
door)
Push the “
” switch of the wireless
remote control transmitter about one
second. The power back door opens
and closes completely.
When closing or opening the back door,
two beeps will be heard and the turn sig-
nal lights will flash twice.
Opening operation can be performed by
the switch under the following conditions
only:
The back door is unlocked.
The power back door system is on.
(The “BACK DOOR OFF” switch on the
instrument panel is pushed out.)
The key is not in the ignition switch.
The back door is between the fully −
closed position and half −opened posi-
tion. Closing operation can be performed by the
switch under the following conditions only:
The power back door system is on.
(The “BACK DOOR OFF” switch on the
instrument panel is pushed out.)
The key is not in the ignition switch.
The back door is between the fully
−
opened position and half −opened posi-
tion.
The back door operation by the wireless
remote control can be changed or dis-
abled. For details, contact your Toyota
dealer.
ACTIVATING PANIC MODE
Pushing and holding the “
” (panic)
switch blows the horn intermittently
and flashes the headlights, tail lights
and turns on the front personal lights.
The “
” (panic) switch is used to deter
vehicle theft when you witness anyone at-
tempting to break into or damage your
vehicle.

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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.
This alarm function can be disabled. For
details, contact your Toyota dealer.
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 transmitter in 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. 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”
on page 429 in Section 4.)
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.

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2004 SIENNA from Aug. ’04 Prod. (OM45422U)
When either front door is unlocked with a
key, the front personal lights and ignition
switch light will come on and remain on
for about 15 seconds before fading out.
(For details, see “Front personal lights” on
page 156 and “Ignition switch light” on
page 158 in Section 1−4.)
LOCKING AND UNLOCKING WITH
INSIDE LOCK KNOB
Move the lock knob.
To lock: Push the knob forward.
To unlock: Pull the knob backward.
The front doors can be opened by pulling
the inside handles even if the lock knobs
are in the locked position.
CAUTION
Do not pull the inside handle of the
front doors while driving. The doors
will open and an accident may occur.
Toyota strongly recommends that all
children be placed in the rear seat of
the vehicle.
Closing the door with the lock knob in the
lock position will also lock the door. Be
careful not to lock your keys in the ve-
hicle.
The front doors cannot be locked if you
leave the key in the ignition switch.