2003 TOYOTA HIGHLANDER Owners Manual

’03 HIGHLANDER_U (L/O 0208)
112003 HIGHLANDER from Aug. ’02 Prod. (OM48441U)
OPERATION OF INSTRUMENTS AND
CONTROLS
Keys and Doors
Keys 12
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Engine immobiliser system 15
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Side doors 16
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Power windows 24
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Back door 27
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Hood 28
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Theft deterrent system 29
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Fuel tank cap 31
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Electric moon roof 32
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SECTION 1 2

’03 HIGHLANDER_U (L/O 0208)
122003 HIGHLANDER from Aug. ’02 Prod. (OM48441U)
Your vehicle is supplied with two kinds
of keys.
1. Master keys—These keys work in ev- ery lock.
2. Sub key—This key will not work in the glove box.
To protect items locked in the glove box
when using valet parking, leave the sub
key with the attendant.
Since the side doors can be locked with-
out a key, you should always carry a
spare 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 writing down the key num-
ber and storing it in a safe place.Your vehicle is supplied with two kinds
of keys. 1. Master keys (black)—These keys work in every lock. Your Toyota dealer will
need one of them to make a new key
with builtin transponder chip.
2. Sub key (gray)—This key will not work in the glove box.
Keys (without engine
immobiliser system) Keys (with engine immobiliser
system)

’03 HIGHLANDER_U (L/O 0208)
132003 HIGHLANDER from Aug. ’02 Prod. (OM48441U)
A transponder chip for engine immobiliser
system has been placed 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.
To protect things locked in the glove box
when you have your vehicle parked, leave
the sub key with the attendant.
Since the side doors can be locked with-
out a key, you should always carry a
spare 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.

’03 HIGHLANDER_U (L/O 0208)
142003 HIGHLANDER from Aug. ’02 Prod. (OM48441U)
Do not bend the key grip.
Do not cover the key grip with any
material that cuts off electromagnet-
ic waves.
 Do not knock the key hard against
other objects.
 Do not leave the key exposed to
high temperatures for a long period,
such as on the dashboard and hood
under the direct sunlight.
 Do not put the key in water or
wash it in an ultrasonic washer.
 Do not use the key with electromag-
netic materials.
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.

’03 HIGHLANDER_U (L/O 0208)
152003 HIGHLANDER from Aug. ’02 Prod. (OM48441U)
The engine immobiliser 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.
In the following cases, contact your Toyota
dealer.
The indicator light stays on.
The indicator light does not start flash-
ing when the key is removed from the
ignition switch.
The indicator light flashes unsteady.
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 builtin 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 immobiliser sys-
tem. If any unauthorized changes or
modifications are made, the proper
operation of the system cannot be
guaranteed.
Engine immobiliser system

’03 HIGHLANDER_U (L/O 0208)
162003 HIGHLANDER from Aug. ’02 Prod. (OM48441U)
For vehicles sold in U.S.A.
FCC ID: MOZ RI14BTY
MADE IN JAPAN
This device complies with Part 15 of the
FCC Rules. Operation is subject to the
following 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.
CAUTION
Changes or modifications not ex-
pressly approved by the party respon-
sible for compliance could void the
user’s authority to operate the equip-
ment.
For vehicles sold in Canada
This device complies with RSS210 of
Industry Canada. Operation is subject to
the following two conditions:
(1) this device may not cause interfer-
ence, and (2) this device must accept
any interference, including interference
that may cause undesired operation of
the device.
LOCKING AND UNLOCKING WITH KEY
Insert the key into the keyhole and turn
it.
To lock: Turn the key forward.
To unlock: Turn the key backward.
All the side doors and back door lock
simultaneously with either front door. In
the driver’s door lock, turning the key
backward once will unlock the driver’s
door and twice in succession will unlock
all the side doors and back door simulta-
neously. In the front passenger ’s door
lock, turning the key backward once will
unlock all the side doors and back door
simultaneously.
Side doors—

’03 HIGHLANDER_U (L/O 0208)
172003 HIGHLANDER from Aug. ’02 Prod. (OM48441U)
When the driver’s door is unlocked by
turning a key in either of the front doors,
the interior light will come on and remain
on for about 15 seconds before fading
out. (For further information, see “Interior
lights” on page 94 and “Ignition switch
light” on page 95 in Section 14.)
LOCKING AND UNLOCKING WITH
INSIDE LOCK KNOB
Move the lock knob.
To lock: Push the knob forward.
To unlock: Pull the knob backward.
Closing the side door with the lock knob
in the lock position will also lock the side
door. Be careful not to lock your keys in
the vehicle.
The side door cannot be locked if you
leave the key in the ignition switch and
the driver ’s door is opened.Driver’s side
Passenger’s side

’03 HIGHLANDER_U (L/O 0208)
182003 HIGHLANDER from Aug. ’02 Prod. (OM48441U)
LOCKING AND UNLOCKING WITH
POWER DOOR LOCK SWITCH
Push the switch.
To lock: Push the switch down on the
front side.
To unlock: Push the switch down on the
rear side.
All the side doors and back door lock or
unlock simultaneously.
REAR DOOR CHILDPROTECTORS
Move the lock lever to the “LOCK”
position as shown on the label.
This feature allows you to lock a rear
door so it can be opened from the outside
only, not from inside. We recommend us-
ing this feature whenever small children
are in the vehicle.
CAUTION
Before driving, be sure that the doors
are closed and locked, especially
when small children are in the ve-
hicle. Along with the proper use of
seat belts, locking the doors helps
prevent the driver and passengers
from being thrown out from the ve-
hicle during an accident. It also helps
prevent the doors from being opened
unintentionally.