2003 TOYOTA 4RUNNER Owners Manual

’03 4Runner_U (L/O 0305)
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2003 4RUNNER from Apr. ’03 Prod. (OM 35820U)
21. Telescopic steering lock release lever
22. Parking brake pedal
23. Window lock switch
24. Power rear view mirror control switches

’03 4Runner_U (L/O 0305)
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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)
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2003 4RUNNER from Apr. ’03 Prod. (OM 35820U)
18. Fuel filler door opener
19. “TRAC OFF” switch
20. Center differential lock switch
21. Power outlet main switch

’03 4Runner_U (L/O 0305)
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2003 4RUNNER from Apr. ’03 Prod. (OM 35820U)
1. Trip meter reset button
2. Tachometer
3. Service reminder indicators and
indicator lights 4. Speedometer
5. Fuel gauge
6. Low fuel level warning light
7. Engine coolant temperature gauge
8. Odometer and two trip meters
9. Odometer/two trip meter changeover
button
Instrument cluster overview

’03 4Runner_U (L/O 0305)
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2003 4RUNNER from Apr. ’03 Prod. (OM 35820U)
or
Driver ’s seat belt reminder light∗
1
Low engine oil pressure warning light∗1
Engine oil replacement reminder light∗1
(for vehicles sold in U.S.A.) Brake system warning light
∗ 1
Malfunction indicator lamp∗1
Discharge warning light∗1
Antilock brake system warning light∗1
SRS warning light∗1
Open door warning light∗1
Front passenger ’s seat belt reminder light∗1
Vehicle stability control system warning
light∗1
Traction control system warning light∗1
(twowheel drive models)
Active traction control system warning light∗1
(fourwheel drive models)
Downhill assist control system warning
light∗1 (fourwheel drive models)
Hillstart assist control system warning
light∗1
Automatic transmission fluid temperature
warning light∗1
Low windshield washer fluid level warning
light∗1 (for vehicles sold in Canada)
Engine immobiliser/theft deterrent system
indicator light
Indicator symbols on the instrument panel

’03 4Runner_U (L/O 0305)
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2003 4RUNNER from Apr. ’03 Prod. (OM 35820U)
Cruise control indicator light∗
5
Center differential lock indicator light∗3
(fourwheel drive models) Automatic transmission indicator lights
(5speed)
Traction control system off indicator light
(twowheel drive models) Vehicle stability control system off indicator light
(fourwheel drive models)
Slip indicator light
Turn signal indicator lights
Low speed fourwheel drive indicator light∗ 3
(fourwheel drive models)
Downhill assist control system indicator light
(fourwheel drive models)
Height control “OFF” indicator light
∗4
Height control indicator lights
∗1: For details, see “Service reminder indicators and warning
buzzers” on page 117 in Section 15.
∗2: If this light flashes, see “Fourwheel drive system” on page
141 in Section 16.
∗3: If this light flashes, see “Fourwheel drive system” on page
138 and on page 141 in Section 16.
∗4: If this light flashes, see “Rear height control air suspension”
on page 158 in Section 16.
∗5: If this light flashes, see “Cruise control” on page 164 in
Section 16.
Headlight high beam indicator light
Automatic transmission indicator lights
(4speed)
Fourwheel drive indicator light∗2
(multimode fourwheel drive models)

’03 4Runner_U (L/O 0305)
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2003 4RUNNER from Apr. ’03 Prod. (OM 35820U)
OPERATION OF INSTRUMENTS AND
CONTROLS
Keys and Doors
Keys 10
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Engine immobiliser system 12
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Side doors 14
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Power windows 23
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Power back window 26
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Back door 29
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Hood 31
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Theft deterrent system 31
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Fuel tank cap 33
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Electric moon roof 35
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SECTION 1 2

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2003 4RUNNER from Apr. ’03 Prod. (OM 35820U)
Your vehicle is supplied with the 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 a builtin transponder chip.
2. Sub key (gray)—This key does not work in the glove box.
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 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.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.
Keys