2004 TOYOTA SIENNA Owners Manual

04 SIENNA_U (L/O 0408)
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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

04 SIENNA_U (L/O 0408)
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2004 SIENNA from Aug. ’04 Prod. (OM45422U)
18. Tilt and telescopic steering lock releaselever
19. Tire pressure warning system reset switch
20. Power sliding door main switch (“SLIDE DOOR OFF” switch)
21. Power back door main switch (“BACK DOOR OFF” switch)
22. Power rear view mirror control switches
23. Power quarter window switch (“REAR VENT” switch)
24. Headlight beam level control dial

04 SIENNA_U (L/O 0408)
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2004 SIENNA from Aug. ’04 Prod. (OM45422U)
1. Service reminder indicators andindicator lights
2. Speedometer
3. Engine coolant temperature gauge
4. Low fuel level warning light 5. Fuel gauge
6. Dynamic laser cruise control master
warning light
7. Dynamic laser cruise control display 8. Trip meter reset knob/instrument panel
light control knob
9. Odometer and two trip meters
10. Tachometer
Instrument cluster overview

04 SIENNA_U (L/O 0408)
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2004 SIENNA from Aug. ’04 Prod. (OM45422U)
Brake system warning light∗1or
Driver ’s seat belt reminder light∗1
or Malfunction indicator lamp∗1
Discharge warning light∗1
Low engine oil pressure warning light∗1
or Anti −lock brake system warning light∗
1
Open door warning light∗1
SRS warning light∗1
Low windshield washer fluid level warning
light∗1
Low tire pressure warning light∗1
Front passenger ’s seat belt reminder light∗1
Vehicle stability control system/traction control
system warning light∗1
Engine oil replacement reminder light∗1
(for vehicles sold in U.S.A.)
Indicator symbols on the instrument panel

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2004 SIENNA from Aug. ’04 Prod. (OM45422U)
Cruise control indicator light∗2 or dynamic laser
cruise control indicator light∗ 3
Automatic transmission indicator lights Headlight high beam indicator light
∗1: For details, see “Service reminder indicators and warning
buzzers” on page 167 in Section 1 −5.
∗
2: If this light flashes, see “Cruise control” on page 192 in
Section 1 −6.
∗
3: If this light flashes, see “Dynamic laser cruise control” on
page 195 in Section 1 −6.
Slip indicator light
Traction control system off indicator light
(two −wheel drive models)
Turn signal indicator lights
Dynamic laser cruise control ready mode
indicator light
Conventional cruise control mode indicator light
Engine immobilizer/theft deterrent system
indicator light

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2004 SIENNA from Aug. ’04 Prod. (OM45422U)

04 SIENNA_U (L/O 0408)
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2004 SIENNA from Aug. ’04 Prod. (OM45422U)
OPERATION OF INSTRUMENTS AND
CONTROLS
Keys and Doors
Keys10
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Engine immobilizer system 13
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Wireless remote control 14
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Front doors 21
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Sliding doors 25
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Power sliding doors 27
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Back door 35
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Power back door 36
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Power windows 42
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Manual quarter windows 46
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Power quarter windows 46
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Hood 47
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Theft deterrent system 48
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Fuel tank cap 50
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Electric moon roof 53
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SECTION 1 2

04 SIENNA_U (L/O 0408)
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2004 SIENNA from Aug. ’04 Prod. (OM45422U)
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 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 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 a built −in transponder chip.
2. Sub key (gray)—This key will not work in the glove box.
A transponder chip for engine immobilizer
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.
Keys (without engine
immobilizer system) Keys (with engine immobilizer
system)