2006 LEXUS RX330 fuse

SWITCHES
52
HEADLIGHT DIMMER AND TURNSIGNAL SWITCH
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.
For signaling turns, move the lever up or down in the
conventional manner.
The ignition key 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
102
NOTICE
To prevent the fuse from being blown, do not use the
electricity over the total vehicle capacity of 12V/120W
(all the outlets together).
 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 into the outlet may cause electrical failure or
short circuits.
11 5 VA C
This power outlet is designed for use as a power supply
for the audio device connected to the input terminal
adapter.
The key must be in the “ON” position for the power outlet to be
used.
The maximum capacity for this power outlet is 115 V AC/100W.
If you attempt to use an appliance that requires more than 115
VAC or 100W, the protection circuit will activate and cut the
power supply. The power supply will restart automatically
when you use an appliance that operates within the 115
VAC/100W limits.

AIR CONDITIONING
245
(a) Climate control
SETTING OPERATION — automatic control
1. Push the “AUTO” button.
An indicator light will illuminate to show that the automatic
operation mode has been selected.
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. When you press the “AUTO” button with the air
intake mode at OUTSIDE AIR, internal circulation may be
applied for maximum cooling. The operation status is shown
by each indicator. When one of the manual control buttons is depressed while
operating in automatic mode, the operation corresponding to
the depressed button is set. Other conditions continue to be
adjusted automatically.
Push the “OFF” button to turn the air conditioning system off.

AUDIO
270
Turn this knob to the right to step up the frequency or to
the left 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
1. Tune in the desired station.
2. Push one of the station selector buttons (1 — 6) and
hold it until a beep is heard. This sets the station to the
button and the button number (1 — 6) 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
290(b) Presetting a station
1. Tune in the desired station.
2. Push one of the station selector buttons (1 — 6) and
hold it until a beep is heard. This sets the station to the
button and the button number (1 — 6) 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. (c) Selecting a station
Tune in the desired station using one of the following methods.
Seek tuning: Push the “SEEK” button. The radio will begin
seeking up
or down for a station of the nearest frequency and
will stop on reception. Each time you push the button, the
stations will be searched automatically one after another.
Preset tuning: Push the button (1 — 6) for the station you
want. The button number (1 — 6) and station frequency
appear on the display.
Manual tuning: Turn the “TUNE” knob. The radio will step up
or down to another frequency.

INTRODUCTION
539
ENGINE COMPARTMENT OVERVIEW
1Power steering fluid
reservoir
2Engine oil level
dipstick
3Engine oil filler cap
4Brake fluid reservoir
5Fuse box
6Battery
7Radiator
8Condenser
9Electric cooling fans
10Engine coolant
reservoir
11Washer fluid tank

INTRODUCTION
544
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
POSITIONING THE JACK
 Front
Rear (Twowheel drive models)

SECTION 6 – 4
593
SERVICE PROCEDURES AND
SPECIFICATIONS
Electrical components
Specifications594
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . .
Checking battery condition 601
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Battery recharging precautions 604
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Checking and replacing the blade type fuses 605
. . . . . . . . . . . . . . . .
Checking the cartridge type fuses 607
. . . . . . . . . . . . . . . . . . . . . . . . . .
Adding washer fluid 609
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
.
Checking the headlight aim 609
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Replacing light bulbs 611
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\