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03 SIENNA_U (L/O 0207)
102003 MY SIENNA (OM45410U)
Your vehicle is supplied with two kinds
of keys.1. Master key—This key works in every lock.
2. Sub key—This key will not work in the glove box.
To protect things locked in the glove box
when you have your vehicle parked, leave
the sub key with the attendant.
Since the front doors and sliding doors
can be locked without a key, you should
always carry a spare master key in case
you accidentally lock your keys inside the
vehicle.KEY NUMBER PLATE
Your key number is shown on the plate.
Keep the plate in a safe place such as
your wallet, not in the vehicle.
If you should lose your keys or if you
need additional keys, duplicates can be
made by a Toyota dealer using the key
number.
We recommend you to write down the key
number and keep it in safe place.Your vehicle is supplied with two kinds
of keys. 1. Master key (black)—This key works in every lock. Your Toyota dealer will
need it to make you a new key with
built in transponder chip.
2. Sub key (gray)—This key will not work in the glove box.
A transponder chip for engine immobiliser
system has been filled in the head of the
master and sub keys. These chips are
needed to enable the system to function
correctly, so be careful not to lose these
keys. If you make your own duplicate key,
you will not be able to cancel the system
or start the engine.
Keys (without engine
immobiliser system) Keys (with engine immobiliser
system)
Page 15 of 340

03 SIENNA_U (L/O 0207)
112003 MY SIENNA (OM45410U)
To protect things locked in the glove box
when you have your vehicle parked, leave
the sub key with the attendant.
Since the front doors and sliding doors
can be locked without a key, you should
always carry a spare master key in case
you accidentally lock your keys inside the
vehicle.
NOTICE
When using a key containing a trans-
ponder chip, observe the following
precautions:
When starting the engine, do not
use the key with a key ring resting
on the key grip and do not press
the key ring against the key grip.
Otherwise the engine may not start,
or may stop soon after it starts.
When starting the engine, do not
use the key with other transponder
keys around (including keys of oth-
er vehicles) and do not press other
key plates against the key grip.
Otherwise the engine may not start,
or may stop soon after it starts. If
this happens, remove the key once
and then insert it again after taking
off other transponder keys (includ-
ing keys of other vehicles) from the
ring or while gripping or covering
them with your hand to start the
engine.
Page 209 of 340

03 SIENNA_U (L/O 0207)
2052003 MY SIENNA (OM45410U)
OPERATION OF INSTRUMENTS AND
CONTROLS
Other equipment
Clock206
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . . . . . . . . . .
Outside temperature gauge 206
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cigarette lighter and ashtrays 206
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power outlets 207
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . .
Glove box 208
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . .
Garage door opener 208
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . .
Garage door opener box 211
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
Compass 215
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . .
Auxiliary boxes 219
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . .
Cup holder 221
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . .
Bottle holders 221
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . .
Juice box holder 222
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . .
First aid kit and warning reflector holder 222
. . . . . . . . . . . . . . . . . . . . . .
Floor mat 223
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . .
SECTION 1 9
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03 SIENNA_U (L/O 0207)
2082003 MY SIENNA (OM45410U)
The power outlets are designed for
power supply for car accessories.
The key must be in the “ACC” or “ON”
position for the power outlets to be used.
NOTICE
To prevent the fuse from being
blown, do not use the electricity
over the total vehicle capacity of
12V/120W (front and rear outlets to-
gether).
To prevent the battery from being
discharged, do not use the power
outlets longer than necessary when
the engine is not running.
Close the power outlet lids when
the power outlets are not in use.
Inserting a foreign object other than
the appropriate plug that fits the
outlet, or allowing any liquid into
the outlet may cause electrical fail-
ure or short circuits.
To use the glove box, do this.
To open: Pull the lever.
To lock: Insert the master key and turn it
clockwise.
CAUTION
To reduce the chance of injury in
case of an accident or a sudden stop,
always keep the glove box door
closed while driving.
The garage door opener ( HomeLink
Universal Transceiver) is manufactured
under license from HomeLink and can
be programmed to operate garage
doors, gates, entry doors, door locks,
home lighting systems, and security
systems, etc.
Glove box Garage door opener
Page 218 of 340
03 SIENNA_U (L/O 0207)
2142003 MY SIENNA (OM45410U)
CAUTION
To reduce the chance of injury in
case of an accident or a sudden
stop, always keep the garage door
opener box closed while driving.
Keep the remaining spacers away
from children.
The auxiliary box and garage door
opener box (stored in the glove box)
are interchangeable.
Removing the cover—
Half open the cover. Pinch each hinge and
pull it out of its pivot one at a time as
shown above.
Do not remove the cover forcibly.Installing the cover—
Align the hinges to the pivots, and press
each hinge until you hear a click.
Make sure that the cover opens and
closes smoothly.