lock Lexus IS300 2004 Electrical Components / LEXUS 2004 IS300 OWNER'S MANUAL (OM53461U)

4.
IMPORTANT INFORMATION ABOUT YOUR LEXUS
ivThis vehicle should not be modified with non-genuine Lexus
products. Modification with non-genuine Lexus products
could af
fect its performance, safety or durability, and may even
violate governmental regulations. In addition, damage or
performance pro blems 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 349 and 274.
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.
03 07.09

8.
For detailed information, refer to the description given in each section\
.
PICTORIAL INDEX
viii
Page
1Power door lock switch and power window switches 22, 37 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2Power rear view mirror control switches 181 . . . . . .
3Rear fog light switch 33
. . . . . . . . . . . . . . . . . . . . . . . . .
4Headlight cleaner switch 36
. . . . . . . . . . . . . . . . . . . . .
5Driving position memory switches 176
. . . . . . . . . . .
6Headlight, turn signal and fog light
switches 30, 32, 33 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7Transmission shift switches 242
. . . . . . . . . . . . . . . . .
8Instrument panel light control 58
. . . . . . . . . . . . . . . . .
9Cruise control switch 249
. . . . . . . . . . . . . . . . . . . . . . .
10Wiper and washer switches 34
. . . . . . . . . . . . . . . . . . .
11Ignition switch 235
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
12Emergency flasher switch 40
. . . . . . . . . . . . . . . . . . . .
13Auxiliary box 73
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
14Outside temperature display/Clock 63
. . . . . . . . . . . . Page
15Front passenger's seat belt reminder light 51
. . . . .
16Automatic air conditioning controls 190
. . . . . . . . . .
17Car audio 204
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
18Seat heater switches 40
. . . . . . . . . . . . . . . . . . . . . . . . .
19Glove box 66
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
20Parking brake lever 236
. . . . . . . . . . . . . . . . . . . . . . . . .
21Driving pattern selector switch
(Automatic transmission) 238 . . . . . . . . . . . . . . . . . . . .
22Ashtray 64
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
.
23Cigarette lighter 64
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
24Automatic transmission selector lever/
Manual transmission gear shift lever 238, 247 . . . . .
25Traction control system off/Snow mode
switch (Manual transmission) 252, 255 . . . . . . . . . . . .
26Hood lock release lever 86
. . . . . . . . . . . . . . . . . . . . . .
03 07.09

10.
For detailed information, refer to the description given in each section\
.
PICTORIAL INDEX
x
Page
1Driver's seat belt reminder light51
. . . . . . . . . . . . . . .
2Open door warning light 55
. . . . . . . . . . . . . . . . . . . . . .
3Tachometer 47
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4Headlight high beam indicator light 32
. . . . . . . . . . .
5Low engine oil level warning light 53
. . . . . . . . . . . . .
6Vehicle stability control system
warning light 56 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7Turn signal indicator lights 32
. . . . . . . . . . . . . . . . . . .
8Cruise control indicator light 249
. . . . . . . . . . . . . . . .
9Momentary fuel consumption meter 46
. . . . . . . . . . .
10Voltmeter 46
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
11Automatic headlight leveling system warning
light 56 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . .
12Engine coolant temperature gauge 45
. . . . . . . . . . . .
13Anti-lock brake system warning light 54
. . . . . . . . . .
14Malfunction indicator lamp 54
. . . . . . . . . . . . . . . . . . .
15Fuel gauge 44
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
16Low fuel level warning light 55
. . . . . . . . . . . . . . . . . . . Page
17Odometer and trip meter
48
. . . . . . . . . . . . . . . . . . . . .
18Power mode indicator light 240
. . . . . . . . . . . . . . . . . .
19Snow mode indicator light 240
. . . . . . . . . . . . . . . . . . .
20ODO/TRIP knob 48
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
21Automatic transmission indicator lights 238 . . . . . .
22M mode indicator 241
. . . . . . . . . . . . . . . . . . . . . . . . . . .
23Gear position indicator for manual control 241 . . . .
24Discharge warning light 52
. . . . . . . . . . . . . . . . . . . . . .
25Rear light failure warning light 55
. . . . . . . . . . . . . . . .
26Security indicator light 27
. . . . . . . . . . . . . . . . . . . . . . .
27Traction control system
off indicator/warning light 55 . . . . . . . . . . . . . . . . . . . .
28Low engine oil pressure warning light 52
. . . . . . . . .
29Slip indicator light 252, 255, 258
. . . . . . . . . . . . . . . . . .
30Brake system warning light 50
. . . . . . . . . . . . . . . . . . .
31SRS warning light 51
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
32Engine oil replacement reminder light 53
. . . . . . . . .
03 07.09

12.
For detailed information, refer to the description given in each section\
.
PICTORIAL INDEX
xii
Page
1Tachometer47
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2Headlight high beam indicator light 32
. . . . . . . . . . .
3Low engine oil level warning light 53
. . . . . . . . . . . . .
4Vehicle stability control system warning light 56 . .
5Turn signal indicator lights 32
. . . . . . . . . . . . . . . . . . .
6Cruise control indicator light 249
. . . . . . . . . . . . . . . .
7Momentary fuel consumption meter 46
. . . . . . . . . . .
8Voltmeter 46
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
9Automatic headlight leveling system warning
light 56 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . .
10Engine coolant temperature gauge 45
. . . . . . . . . . . .
11Anti-lock brake system warning light 54
. . . . . . . . . .
12Malfunction indicator lamp 54
. . . . . . . . . . . . . . . . . . .
13Fuel gauge 44
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
14Low fuel level warning light 55
. . . . . . . . . . . . . . . . . . .
15Odometer and trip meter 48
. . . . . . . . . . . . . . . . . . . . .
16Power mode indicator light 240
. . . . . . . . . . . . . . . . . . Page
17Snow mode indicator light
240
. . . . . . . . . . . . . . . . . . .
18ODO/TRIP knob 48
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
19Automatic transmission indicator lights 238 . . . . . .
20M mode indicator 241
. . . . . . . . . . . . . . . . . . . . . . . . . . .
21Gear position indicator for manual control 241 . . . .
22Discharge warning light 52
. . . . . . . . . . . . . . . . . . . . . .
23Rear light failure warning light 55
. . . . . . . . . . . . . . . .
24Security indicator light 27
. . . . . . . . . . . . . . . . . . . . . . .
25Traction control system
off indicator/warning light 55 . . . . . . . . . . . . . . . . . . . .
26Low engine oil pressure warning light 52
. . . . . . . . .
27Slip indicator light 252, 255, 258
. . . . . . . . . . . . . . . . .
28Brake system warning light 50
. . . . . . . . . . . . . . . . . . .
29SRS warning light 51
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
30Open door warning light 55
. . . . . . . . . . . . . . . . . . . . . .
31Driver's seat belt reminder light 51
. . . . . . . . . . . . . . .
03 07.09

13.
SVPC012
Power Type
Manual Type
PICTORIAL INDEX
xiii
SEAT AND STEERING WHEEL
Page
1Tilt steering adjustmentlever 180 . . . . . . . . . . . . . . . . . . . . . . . . .
2Seat position, seat cushion
angle and height control switch 97, 98 . . . . . . . . . . . . . . . . . . . . . .
3Seatback angle control switch 97 . . .
4Seat position lock release
lever 102 . . . . . . . . . . . . . . . . . . . . . . . . .
5Seat cushion front edge angle
adjusting knob 103 . . . . . . . . . . . . . . . .
6Seat cushion height adjusting
knob 103 . . . . . . . . . . . . . . . . . . . . . . . . .
7Seatback lock release lever 102 . . . .
For detailed information, refer to the description given in each section.
03 07.09

KEYS AND DOORS
8
KEYS
SV11024

Sedan
SV11025

SportCross
1Master keys (black) - These keys work in every lock.
For your Lexus dealer to make you a new key with a
built-in transponder chip, your dealer will need an
original key to program the new one.
2Sub key (gray) - The sub key will not open the trunk
and the glove box.
3Key number plate - Keep the plate in a safe place
such as your wallet, not in the vehicle.
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.
To protect items locked in the trunk or glove box when using
valet parking, leave the sub key with the attendant.
Since the doors and trunk lid can be locked without a key, you
should always carry a spare master key in case you
accidentally lock your keys inside the vehicle.
If you should lose your keys or if you need additional keys,
duplicates can be made by a Lexus dealer using the key
number.
We recommend writing down the key number and storing it in
a safe place.
03 07.09

KEYS AND DOORS
9
Flat key
SV11020
Since 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
SV11011
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 cancelled. (For details, see ºEngine immobilizer
systemºon page 12.) 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.
03 07.09

KEYS AND DOORS
13
For vehicles sold in Canada
This device complies with RSS-210 of Industry
Canada.
Operation is subject to the following two conditions:
(1) This device may not cause interference, and (2)
this device must accept any interference, including
interference that may cause undesired operation of
the device.
WIRELESS REMOTE CONTROL*
SV11008

Sedan
1Locking the doors and sounding an alarm
2Unlocking the doors
3Indicator light
4Unlocking the trunk lid
03 07.09

KEYS AND DOORS
14
SV11012a

SportCross
1Locking the doors
2Unlocking the doors
3Indicator light
4Sounding an alarm
NOTE: *This feature can be set inoperative as vehicle theftdeterrent measure in case of the loss of the wireless remote control key. Ask your Lexus dealer for details.
When you operate any button on the key, push it slowly and
surely. At this time, the indicator light on the key grip flashes
once.
The operational range of the wireless remote control is
approximately 1 meter (3 ft.). The effective range may vary
with different conditions. To activate the wireless remote
control w ithout fail, do it approximately 1 meter (3 ft.) from your
Lexus. In 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 ºReplacing the batteryº
on page 18. 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.
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.
03 07.09

KEYS AND DOORS
15
Locking/Unlocking the doors
When you push the ºLOCKº button on the key briefly, all
the doors will be locked from outside the vehicle.
At this time, one beep sounds* and the emergency flashers
flash once.** However, when you push the ºLOCKº 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 ºUNLOCKº 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 ºLOCKº button once again. If they were already
locked, one beep sounds and the emergency flashers will
flash.
NOTE: *The beep sound can be set not to sound. **The emergency flasher can be set not to flash. ***The buzzercan be set not to sound if a door is not closed securely. Ask your Lexus dealer for details.
NOTICE
Sedan only: Do not push the ºLOCKº button any longerthan 2 to 3 seconds. Pushing the button longeractivates an alarm. For details, see page 16.
When you push the ºUNLOCKº button, the driver's door
is unlocked. Pushing that button once again within 3
seconds from the first push, all other doors are also
unlocked.*
NOTE: *The 2-step unlocking function can be changed. Ask your Lexus dealer for details.
At this time, two beeps sound* and the emergency flashers
flash twice.** Together with the activation of unlocking, the
interior light comes on for 15 seconds if the interior light switch
is in ºDOORº position.*** However, this function does not
work when the ignition key is in the ºONº position. For further
information, see ºInterior lightº on page 61.
You have 30 seconds to open a door after using the wireless
remote unlock feature.**** If a door is not opened by then, all
the doors will be automatically locked again.
Even if the ºLOCKº or ºUNLOCKº switch is kept pressed in, the
locking or unlocking operation is not repeated. Release the
button and then push again.
NOTE: *The beep sound can be set not to sound. **The emergency flashers can be set not to flash. ***The interiorlight can be set not to come on or the duration of lighting can
be changed. ****The time before automatic re-locking can be changed. Ask your Lexus dealer for details.
03 07.09