2003 Lexus ES300 seat memory

For detailed information, refer to the description given in each section\
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PICTORIAL INDEX
viPage
1
Door lock switch and power window
switches 24, 40
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2 Driving position memory switches 152
. . . . . . . . . . .
3 Power rear view mirror control switches 102 . . . . . .
4 Side vents 170
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5 Instrument panel light control dial 61
. . . . . . . . . . . . .
6 Headlight, turn signal and
fog light switches 28, 30, 33, 34
. . . . . . . . . . . . . . . . . . .
7 Multiinformation display control switches 59 . . . .
8 Ignition switch 225
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9 Wiper and washer switches 34
. . . . . . . . . . . . . . . . . . .
10 Seat heater switches 44
. . . . . . . . . . . . . . . . . . . . . . . . .
11 Emergency flasher switch 43
. . . . . . . . . . . . . . . . . . . .
12 Clock 67
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . .
13 Car audio 174, 196
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
14 Front passenger’s seat belt reminder light 53 . . . . .
15 Security indicator light 14, 156
. . . . . . . . . . . . . . . . . . . Page
16 Glove box
70
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
17 Automatic air conditioning controls 160
. . . . . . . . . .
18 Rear window and outside rear view mirror
defogger switch 39 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
19 Ashtray 68
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
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20 Automatic transmission selector lever 227 . . . . . . . .
21 Rear electric sunshade switch 79
. . . . . . . . . . . . . . . .
22 Electronic modulated suspension
control switch 237 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
23 Traction control system off switch 238
. . . . . . . . . . .
24 Cruise control switch 234
. . . . . . . . . . . . . . . . . . . . . . .
25 Power adjustable pedals switch 100
. . . . . . . . . . . . . .
26 Parking brake pedal 226
. . . . . . . . . . . . . . . . . . . . . . . . .
27 Auxiliary box 76
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
28 Hood lock release lever 84
. . . . . . . . . . . . . . . . . . . . . .
29 Trunk lid opener 85
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
30 Fuel filler door opener 87
. . . . . . . . . . . . . . . . . . . . . . . .

SECTION 1 – 6
93
INSTRUMENTS AND CONTROLS
Comfort adjustment
Front seats94
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . . .
Head restraints 97
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . .
Trunk storage extension 99
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tilt steering wheel 99
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . .
Power adjustable pedals 100
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Outside rear view mirrors 101
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Inside rear view mirror 103
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Seat belts 108
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . . .
SRS airbags 11 7
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . .
Child restraint 133
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . .
Driving position memory system 152
. . . . . . . . . . . . . . . . . . . . . . . . . . .

COMFORT ADJUSTMENT
152
CAUTION
When using the lower anchorages for the child
restraint system, be sure that there are no irregular
objects around the anchorages or that the seat belt is
not caught.
 Push and pull the child restraint system in different
directions to be sure it is secure. Follow all the
installation instructions provided by its
manufacturer.
 Do not install a child restraint system on the rear seat
if it interferes with the lock mechanism of the front
seats. This can cause death or serious injury to the
child and front passenger in case of sudden braking
or a collision.
DRIVING POSITION MEMORY SYSTEM
The microcomputer can memorize the positions of the driver’s
seat and outside rear view mirrors. Two different driving
position profiles can be entered into the computer’s memory.
Recording a driving position in the computer’s memory can
only be done when the ignition key is in the “ON” position and
the selector lever is in the “P” position.
Setting the driving position
1. Adjust the driver’s seat and outside rear view mirrors
to the desired position.
2. While pushing the “SET” button, push button “1” or “2”
until the signal beeps.
The beep sound means that the positions are recorded in the
computer’s memory.

COMFORT ADJUSTMENT
153
By repeating these two steps
and pressing the remaining
button, the driving position for another driver can be recorded.
To set a new memorized position, select the desired position
and perform step 2. The previous memory will be erased and
the new position will be set.
To make only slight changes to an already memorized position,
the easiest way is to first activate the memorized position, then
make the desired changes and perform step 2 above.
Recalling the memorized position
When you push button “1” or “2”, the driving position will
be automatically adjusted to the position recorded for that
button. Conditions for memorized position activation

Ignition key “ON” and selector lever in “P” position.
 Ignition switch off and within 30 seconds of opening driver’s
door.
If any driving position memory switch is pushed while one of
the memorized driving position profiles is being activated, the
operation will stop.
To activate the system, push the desired button (“1” or “2”)\
again.
The driving position memory control system cannot be
operated while the vehicle is moving.
If the vehicle’s battery is disconnected, the computer’s
memory wi ll be erased and the memorized positions will have
to be set again.
CAUTION
 Do not start the vehicle while the adjustments are
being made.
 Take care not to select the wrong button, or the seat
could strike the rear passenger or hit your body
against the steering wheel. If this happens, you can
stop the movement by pressing another driving
position memory switch.

ELECTRICAL COMPONENTS
341
No.FUSEAMPERECIRCUIT
62 PWR
SEAT30Power seats, driving position
memory system
63 PWR NO.130Driver’s door lock system,
driver’s power window, electric
moon roof
64 DEF40Rear window defogger
CHECKING BATTERY CONDITION
Precautions
CAUTION
BATTERY PRECAUTIONS
The battery produces flammable and explosive
hydrogen gas.
 Do not cause a spark by contacting the battery
terminals with tools.
 Do not smoke or light a match near the battery.
The electrolyte contains poisonous and corrosive
sulfuric acid.
 Avoid contact with eyes, skin or clothes.
 Never inhale or swallow electrolyte.
 Wear protective safety glasses when working near
the battery.
 Keep children away from the battery.
EMERGENCY MEASURES
 If electrolyte gets in your eyes, flush your eyes with
clean water immediately and get immediate medical
attention. If possible, continue to apply water with a
sponge or cloth while traveling to the medical office.