2004 Lexus ES330 ignition

IMPORTANT INFORMATION ABOUT YOUR LEXUS
iv
Accessories, spare parts and modification of
your Lexus
A wide variety of non-genuine spare parts and accessories for
Lexus vehicles are currently available in the market. You
should know that Toyota does not warrant these products and
is not responsible for their performance, repair, or
replacement, or for any damage they may cause to, or adverse
effect they may have on, your Lexus vehicle.
This vehicle should not be modified with non-genuine Lexus
products. Modification with non- genuine Lexus products
could affect its performance, safety or durability, and may even
violate governmental regulations. In addition, damage or
performance problems resulting from the modification may not
be covered under warranty.
Spark ignition system of your Lexus
The spark ignition system in your Lexus meets all
requirements of the Canadian Interference- Causing
Equipment Standard.
Installation of a mobile two-way radio system
As the installation of a mobile two-way radio system in your
vehicle could affect electronic systems such as the multiport
fuel injection system/sequential multiport fuel injection system,
cruise control system, anti-lock brake system, SRS airbag
system and seat belt pretensioner system, be sure to check
with your Lexus dealer for precautionary measures or special
instructions regarding installation.
Tires and loading on your Lexus
Underinflated or overinflated tire pressure and the
excess load may result in the deterioration of steering
ability and braking ability, leading to an accident.
Check the tire inflation pressure periodically and be
sure to keep the load limits given in this Owner's
Manual. For details about tire inflation pressure and
load limits, see pages 389 and 309.
Scrapping of your Lexus
The SRS airbag and seat belt pretensioner devices in your
Lexus contain explosive chemicals. If the vehicle is scrapped
with the airbags and seat belt pretensioners left as they are,
this may cause an accident such as fire. Be sure to have the
systems of the SRS airbag and seat belt pretensioner removed
and disposed of by a qualified service shop or by your Lexus
dealer before you scrap your vehicle.

For detailed information, refer to the description given in each Section.
PICTORIAL INDEX
ix
Page
1Door lock switch and power window
switches 28, 51. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2Driving position memory switches 178. . . . . . . . . . .
3Power rear view mirror control switches 183. . . . . .
4Side vents 205. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5Instrument panel light control dial 68. . . . . . . . . . . . . .
6Headlight, turn signal and
fog light switches 34, 37, 40, 41. . . . . . . . . . . . . . . . . . .
7Multi-information display control switches 66. . . . .
8Ignition switch 268. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9Wiper and washer switches 41. . . . . . . . . . . . . . . . . . . .
10Seat heater switches 56. . . . . . . . . . . . . . . . . . . . . . . . . .
11Emergency flasher switch 54. . . . . . . . . . . . . . . . . . . . .
12Clock 74. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
13Car audio 211, 235. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
14Front passenger's seat belt reminder light 57. . . . . .
15AIRBAG OFFº indicator light 152. . . . . . . . . . . . . . . .
16AIRBAG ONº indicator light 152. . . . . . . . . . . . . . . . . Page
17Security indicator light 16, 30. . . . . . . . . . . . . . . . . . . .
18Glove box 77. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
19Automatic air conditioning controls 192. . . . . . . . . .
20Rear window and outside rear view mirror
defogger switch 49. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
21Ashtray 75. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
22Automatic transmission selector lever 272. . . . . . . .
23Rear electric sunshade switch 88. . . . . . . . . . . . . . . . .
24Electronic modulated suspension
control switch 282. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
25Traction control system off switch 284. . . . . . . . . . .
26Cruise control switch 279. . . . . . . . . . . . . . . . . . . . . . .
27Power adjustable pedals switch 181. . . . . . . . . . . . . .
28Parking brake pedal 269. . . . . . . . . . . . . . . . . . . . . . . . .
29Auxiliary box 85. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
30Hood lock release lever 92. . . . . . . . . . . . . . . . . . . . . . .
31Trunk lid opener 93. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
32Fuel filler door opener 96. . . . . . . . . . . . . . . . . . . . . . . . .

To adjust the position of the accelerator and brake pedals:
1. Set the parking brake firmly.
2. Turn the ignition key to the ONº position with the
automatic transmission selector lever in the Pº position.
3. Push the 
º side of the switch to move the pedals to the
front most position.
4. Push the º side of the switch to move the pedals
toward you until you can fully depress the brake pedal.
5. After adjusting, depress the pedals a few times to get
used to the feel.BE065
QUICK REFERENCE
3
3. POWER ADJUSTABLE PEDALS

BE056
BE057
NOTE: When the cruise control is being used, even if you downshift from Dº to 4º, engine braking will not be enabled because
the cruise control is not cancelled. For the operation to decrease the vehicle speed, see page 281.
OPERATION OF SELECTOR LEVER
SELECTOR LEVER POSITION
P:Parking, engine starting and key removal
position
R:Reverse position
N:Neutral position
D:Normal driving position
(shifting into overdrive possible)
4:Position for engine braking
(shifting into overdrive not possible)
3, 2:Position for more powerful engine braking
L:Position for maximum engine braking

Shift while pressing the brake pedal.
(Ignition switch must be in the ONº position.)
QUICK REFERENCE
4
4. AUTOMATIC TRANSMISSION

Automatic light control
Parking, tail, license plate,
side marker and instrument
panel lights turn on.
Headlights also turn on.
Daytime running light
system off Headlights turn on at full
intensity. Parking, tail, license plate,
side marker and instrument
panel lights turn on.
BE004
BE004
Parking, tail, license plate,
side marker and instrument
panel lights turn on.
Parking, tail, license plate,
side marker and instrument
panel lights turn on.
Automatic light control Headlights also turn on.
Automatic light control Headlights turn on at full
intensity.
QUICK REFERENCE
5
5. HEADLIGHT AND TURN SIGNAL
SWITCH

HEADLIGHT SWITCH (U.S.A.)
With the ignition OFF
With the engine started and parking brake
released

HEADLIGHT SWITCH (Canada)
With the ignition OFF
With the engine started and parking brake
released

KEYS AND DOORS
11
Flat key
As a transponder chip is built in its key case, you can start
the engine with this key.
The flat key works in every lock.
A transponder chip for engine immobilizer system has been
placed in the key case of the flat key. This chip is needed to
enable the system to function correctly, so be careful not to lose
this key. If you make your own duplicate key, you will not be
able to cancel the system or start the engine.
Insert your key plate in its key case as shown. We recommend
that you always carry this with you for emergency use. Do not
leave it in your vehicle.
Starting the engine using a flat key
1. Remove the key plate from the key case.
2. Insert the key plate into the ignition switch. The indicator
light keeps flashing.
3. Bring the key case closer to the ignition switch within 10
seconds as indicated by the arrow head. The indicator light
goes out. This means the engine immobilizer system is
automatically canceled. (For details, see Engine immobilizer
systemº on page 16.) You can put the key case away then. You
cannot cancel the engine immobilizer system if 10 seconds
have past after you inserted the key plate. You need to remove
the key plate from the ignition switch and try it again from the
step 2.
4. Start the engine within 20 seconds after the security
indicator light goes out. You cannot start the engine if 20
seconds have past after the security indicator went off. You
need to remove the key plate from the ignition switch and try
it again from the step 2.

KEYS AND DOORS
16
ENGINE IMMOBILIZER SYSTEM
The engine immobilizer system is a theft prevention
system. When you insert the key in the ignition switch, the
transponder chip in the key's head transmits an electronic
code to the vehicle. The engine will start only when the
electronic code in the chip corresponds to the registered
ID code for the vehicle.
The system is automatically set when the key is removed from
the ignition switch. At this time, the security indicator light
flashes. When you insert the key in the ignition switch, the
security indicator light goes out and the system is canceled
automatically, which enables the engine to start.For your Lexus dealer to make you a new key with built-in
transponder chip, your dealer will need your key number and
master key. However, there is a limit to the number of
additional keys your Lexus dealer can make for you.
If you make your own duplicate key, you will not be able to
cancel the system or start the engine.
For vehicles sold in U.S.A.
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,
including interference that may cause undesired
operation.
CAUTION
Changes or modifications not expressly approved by
the party responsible for compliance could void the
user's authority to operate the equipment.

KEYS AND DOORS
18In the following cases, the battery in the key may be
discharged. If this is the case, replace it using a special
screwdriver.
The remote control does not work.
The operational range of wireless remote control becomes
extremely short.
The indicator light on the key is dimmed or does not come
on.
For the replacement of the battery, see Replacing the batteryº
on page 23. You can also have the battery of the key replaced
by your Lexus dealer.
If you lose the wireless key, contact your Lexus dealer as soon
as possible to avoid the possibility of theft, or an accident. (See
If you lose your keys or lock yourself outº on page 342.)
You can use up to 4 wireless remote control keys for the same
vehicle. Contact your Lexus dealer for detailed information.
The wireless remote control key is an electronic
component. Observe the following instructions in order
not to cause damage to the key.
Do not leave the wireless remote control key on places
where the temperature becomes high such as on the
dashboard.
Do not disassemble it.
Avoid knocking it hard against other objects or dropping it.
Avoid putting it in water.
Locking/unlocking the doors
When you push the LOCKº button on the key briefly, all
the doors can be locked from outside the vehicle.
At this time, one beep sounds and the turn signal lights flash
once.* However, when you push the LOCKº button with any
door not closed securely, the buzzer sounds for 10 seconds.**
To stop the buzzer, close all the doors securely or push the
UNLOCKº button. If the key is in the ignition switch, locking
cannot be done.
Make sure all the doors are locked when you leave the vehicle.
Push the LOCKº button once again.
NOTE:
* The turn signal lights can be set not to flash and the beep
volume can be changed.
** The buzzer can be set not to sound if a door is not closed
securely.
Ask your Lexus dealer for details.