2003 TOYOTA 4RUNNER ignition

’03 4Runner_U (L/O 0305)
iv
2003 4RUNNER from Apr. ’03 Prod. (OM 35820U)
Spark ignition system of your
To y o t a
The spark ignition system in your Toyota meets all require-
ments of the Canadian InterferenceCausing Equipment
Standard.
Installation of a mobiletwoway radio system
As the installation of a mobile twoway radio system in
your vehicle could affect electronic systems such as fol-
lows, be sure to check with your Toyota dealer for precau-
tionary measures or special instructions regarding installa-
tion.
 Multiport fuel injection system/sequential multiport
fuel injection system
 SRS airbag system
 Seat belt pretensioner system
 Traction control system (twowheel drive models)
 Active traction control system
(fourwheel drive models)
 Vehicle stability control system
 Downhill assist control system
(fourwheel drive models)
 Hillstart assist control system
 Rear height control air suspension
 Cruise control system
 Antilock brake system
 Electronic throttle control system

’03 4Runner_U (L/O 0305)
4
2003 4RUNNER from Apr. ’03 Prod. (OM 35820U)
1. Instrument panel light control dial
2. Headlight, turn signal and front fog
light switches
3. Audio remote control switches
4. Wiper and washer switches
5. Power back window switch
6. Car audio
7. Front passenger ’s seat belt reminder light
8. Engine immobiliser/theft deterrent system indicator light
9. Multiinformation display
10. Emergency flasher switch 11. Air conditioning controls
12. Auxiliary box
13. Back window and rear view mirror defogger switch
14. Fourwheel drive control switch knob (fulltime fourwheel drive models) or
multimode control switch knob
(multimode fourwheel drive models)
15. Ignition switch
16. Cruise control switch
17. Hood lock release lever

’03 4Runner_U (L/O 0305)
12
2003 4RUNNER from Apr. ’03 Prod. (OM 35820U)
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.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.
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 31 in this Section.)
The indicator light does not start flash-
ing when the key is removed from the
ignition switch.
The indicator light flashes unsteady.
Engine immobiliser system

’03 4Runner_U (L/O 0305)
13
2003 4RUNNER from Apr. ’03 Prod. (OM 35820U)
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.
For vehicles sold in U.S.A.
FCC ID: MOZ RI20BTY
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.

’03 4Runner_U (L/O 0305)
14
2003 4RUNNER from Apr. ’03 Prod. (OM 35820U)
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 and
unlock simultaneously with the driver ’s
door. In the driver ’s door lock, turning the
key once will unlock the driver’s door and
twice in succession will unlock all the side
doors and back door simultaneously. This double key turning operation to un-
lock all the side doors and back door can
be changed to a single key turning opera-
tion. For details, contact your Toyota deal-
er.
When any of the side doors and back
door is unlocked with a key, the interior
light, luggage compartment light, ignition
switch light and running board lights (on
some models) will come on and remain on
for about 15 seconds before fading out.
(For details, see “Interior light” on page
105, “Luggage compartment light” on page
107, “Ignition switch light” on page 108
and “Running board lights” on page 108
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.
The front doors can be opened by pulling
the inside handles even if the lock knobs
are in the locked position.
Side doors

’03 4Runner_U (L/O 0305)
15
2003 4RUNNER from Apr. ’03 Prod. (OM 35820U)
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.
Driver’s side
Front passenger’s side
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.
Operating the switch simultaneously locks
or unlocks all the side doors and back
door.
If you do either of the following, no side
door or back door can be unlocked with
the power door lock switch.
Lock all the side doors and back door
with the key or wireless remote control
transmitter when all the side doors and
back door are closed.
Open the driver ’s door or front passen-
ger’s door and move the inside lock
knobs of both front doors to the lock
position, then close the front doors.

’03 4Runner_U (L/O 0305)
16
2003 4RUNNER from Apr. ’03 Prod. (OM 35820U)
The power door lock switch can be reset
in the following ways.
Turn the ignition key to “ON”.
Unlock all the side doors and back
door with the key or wireless remote
control transmitter.
Unlock the driver’s door or front pas-
senger ’s door with the inside lock
knob, and then unlock all the doors
and back door with the power door
lock switch.
This unlocking protection with the power
door lock switch can be disabled. For de-
tails, contact your Toyota dealer.
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.

’03 4Runner_U (L/O 0305)
17
2003 4RUNNER from Apr. ’03 Prod. (OM 35820U)
You can set the following automatic
door locking and unlocking functions.
(a) Locking linked with the shift posi-
tion
All the side doors and back door are
locked automatically when the automatic
transmission selector lever is moved out
of the “P” position with the engine running
(including ignition switch in the “ON” posi-
tion) and all the side doors and back door
are closed. This function is the default
setting for new vehicles.
(b) Unlocking linked with the shift posi- tion
All the side doors and back door are un-
locked automatically when the automatic
transmission selector lever is moved to
the “P” position with the ignition switch in
the “ON” position.
(c) Locking linked with the vehicle speed
All the side doors and back door are
locked automatically when the vehicle
speed reaches 20 km/h (12 mph) or high-
er. However, if any of the side doors and
back door is unlocked during driving, this
auto locking function will not operate until
the unlocked door is opened once. (d) Unlocking linked with opening the
driver ’s door
All the side doors and back door are un-
locked automatically when the driver’s
door is opened within 10 seconds after
the ignition switch is turned from “ON” to
the “ACC” or “LOCK” position.
SETTING THE FUNCTIONS
1. Close all the side doors and back door.
2. Turn the ignition switch to the “ON” position.
3. Within 10 seconds after the ignition switch is turned to the “ON” position;
To set function (a)
Push and hold the front of the power
door lock switch for 5 seconds with the
automatic transmission selector lever in
the “P” position.
To set function (b)
Push and hold the rear of the power
door lock switch for 5 seconds with the
automatic transmission selector lever in
the “P” position.
To set function (c)
Push and hold the front of the power
door lock switch for 5 seconds with the
automatic transmission selector lever in
any position except “P”.
To set function (d)
Push and hold the rear of the power
door lock switch for 5 seconds with the
automatic transmission selector lever in
any position except “P”.
All the side doors and back door are auto-
matically lock and unlock when you re-
lease the power door lock switch. This
indicates that the function is set. If all the
side doors and back door do not lock and
unlock, the time the switch was held may
have been too short or too long. Perform
the procedure over again starting from
step 1.
If you want to cancel a function, repeat
the procedure. Each time you perform the
procedure, the function is set or can-
celled.
—Automatic door locking and
unlocking functions