2005 LEXUS LS430 fuse

SWITCHES
57
HEADLIGHT DIMMER AND TURNSIGNAL SWITCH
12L164
For high beam, push the lever forward. Pull it back for low
beam. For the headlight flasher, pull it further back.
A blue light in the instrument cluster indicates high beam or
headlight flasher is on.
The headlight flasher works even when the headlight switch is
off.
12L165
For signaling turns, move the lever up or down in the
conventional manner.
The ignition switch must be in the “ON” position.
The turn signal is self −cancelling after a turn, but after a lane
change, you may have to cancel it by hand. You can also signal
a lane change by moving the turn signal lever partway and
holding it there.
If the green light in the instrument cluster flashes faster than
normal, it indicates that the front or rear turn signal bulb has
burned out. If this indicator light does not come on, the fuse
or the indicator light itself has probably failed.

INTERIOR EQUIPMENT
120
POWER OUTLETS
14L062
In the rear console box
14L233
On the right side of the selector lever (for some models) The power outlets are designed for power supply for car
accessories.
The ignition switch must be in the “ACC” or “ON” position fo\
r
the power outlets to be used.
NOTICE

To prevent the fuse from being blown, do not use the
electricity over the total vehicle capacity of 10A/12V.
 To prevent the battery from being discharged, do not
use the power outlets longer than necessary when
the engine is not running.
 Close the power outlet lids when the power outlets
are not in use. Inserting anything other than an
appropriate plug that fits the outlet, or allowing any
liquid to get into the outlet may cause electrical
failure or short circuits.

AIR CONDITIONING
243
(a) Climate control
SETTING OPERATION automatic control
21L054a
1. Push the “AUTO” button.
Air flow quantity, switching of the diffusers, on−off of the air
conditioning, and switching of the air intake between
RECIRCULATED AIR and OUTSIDE AIR are automatically
adjusted. If you use the air purifier automatic mode at the same
time, air purifying effect will be enhanced (If equipped). The
operation status is shown by each indicator.
When one of the manual control buttons is depressed while
operating in automatic mode, the mode relevant to the
depressed button is set. Other conditions continue to be
adjusted automatically.
Push the “OFF” button briefly to turn the air conditioning off.
If you keep the “OFF” button pushed, the data for the air filter
is reset.
21L283
2. Use the “TEMP” or “PASSENGER TEMP” button to set
the desired temperature.
The “TEMP” or “P ASSENGER TEMP” button is used to set the
desired temperatu re. The temperatur e will be controlled on the
driver and front and rear passenger sides (if rear air
conditioning is equipped) simultaneously or individually. The
figures on the panel indicate degrees Fahrenheit or
Centigrade.
“TEMP” button − Changes the temperature on the driver and
front and rear passenger sides (if rear air conditioning is
equipped) simultaneously or individually.
“PASSENGER TEMP” button − Changes the temperature
settings separate from the driver side.
“DUAL” button − Changes the mode of the temperature
setting.

AUDIO
268
20L128
Push this button on the upper side to step up the station
band or on the lower side to step down.
Your radio automatically changes to stereo reception when a
stereo broadcast is received. “ST” appears on the display. If
the signal becomes weak, the radio reduces the amount of
channel separation to prevent the weak signal from creating
noise. If the signal becomes extremely weak, the radio
switches from stereo to mono reception. In this case, “ST”
disappears from the display.(b) Presetting a station
20L129
1. Tune in the desired station.
2. Push
one of the station selector buttons ( 16 ) and hold
it until a beep is heard. This sets the station to the button
and the button number ( 16 ) appears on the display.
Each button can store one AM station and two FM stations. To
change the preset station to a different one, follow the same
procedure.
The preset station memory is cancelled when the power
source is interrupted by battery disconnection or a blown fuse.

AUDIO
274(d) Presetting a channel
20L472
1. Tune in the desired channel.
2. Push one of the channel selector buttons ( 16 ) and
hold it until a beep is heard. This sets the channel to the
button and the button number ( 16 ) appears on the
display.
Each button can store three SAT channels. To change the
preset channel to a different one, follow the same procedure.
The preset channel memory is
cancelled when the power
source is interrupted by battery disconnection or a blown fuse. (e) Selecting a channel
Tune in the desired channel using one of the following
methods.
20L473
Preset tuning: Push the button ( 1−6 ) for the channel you
want. The button number ( 1 −6 ) and channel number appear
on the display.

61L016i
INTRODUCTION
436
ENGINE COMPARTMENT OVERVIEW
1 Fuse box
2 Battery
3 Engine oil filler cap
4 Engine oil level
dipstick
5 Brake fluid reservoir
6 Washer fluid tank
7 Radiator
8 Condenser
9 Engine coolant
reservoir
10 Electric cooling fans
11 Power steering fluid
reservoir

INTRODUCTION
440
Checking power steering fluid
Parts (if level is low):
Automatic transmission fluid DEXRON
\bII or III
Tools:
 Rag or paper towel
 Funnel (only for adding fluid)
Checking battery condition
Tools:
Warm water
 Baking soda
 Grease
 Conventional wrench (for terminal clamp bolts)
Checking and replacing the blade type fuses
Parts (if replacement is necessary):
Fuse with same amperage rating as original
Checking the cartridge type fuses
Parts (if replacement is necessary):
Genuine Lexus fuse or equivalent with same amperage
rating as original
Adding washer fluid
Parts:
Water
 Washer fluid containing antifreeze (for winter use)
Tools:
 Funnel

SECTION 6 – 4
487
SERVICE PROCEDURES AND
SPECIFICATIONS
Electrical components
Specifications488
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . .
Checking battery condition 496
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Battery recharging precautions 499
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Checking and replacing the blade type fuses 499
. . . . . . . . . . . . . . . .
Checking the cartridge type fuses 502
. . . . . . . . . . . . . . . . . . . . . . . . . .
Adding washer fluid 503
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
.
Checking the headlight aim 504
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Replacing light bulbs 505
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\