2006 LEXUS RX330 key battery

SWITCHES
61
REAR WINDOW AND OUTSIDE
REAR VIEW MIRROR DEFOGGER,
AND WINDSHIELD WIPER DEICER SWITCH
To turn the electric rear window and outside rear view
mirror defogger on, push the switch.
The ignition key must be in the “ON” position.
The thin heater wires on the inside of the rear window and the
heater panels in the outside rear view mirrors will quickly clear
the surface. An indicator light is on when the defogger is
operating. Vehicles
sold in Canada — The windshield wiper de −icers are
equipped to deice the windshield wiper blades by operating
simultaneously with defogger.
The system will automatically shut off when the defogger has
operated about 15 minutes.
CAUTION
Since the mirror surfaces can get hot, do not touch them
when the switch is on.
If further defrosting or defogging is desired, simply actuate the
switch again. When the surface has cleared, push the switch
once again to turn the defogger of f. Continuous use may cause
the battery to discharge, especially during stop −and−go
driving. The defogger is not designed to dry rain water or to
melt snow.
If the outside rear view mirrors are heavily coated with ice, use
a spray de −icer before operating the switch.

SWITCHES
62
NOTICE
When cleaning the inside of the rear window, be
careful not to scratch or damage the heater wires or
connectors.
 To prevent the battery from being discharged, turn
the switch off when the engine is not running.
POWER WINDOW SWITCHES
1For driver’s window
2For front passenger’s window
3For left rear window
4For right rear window
To raise or lower the windows, use the switch on each
door. The passengers’ windows can also be controlled by
the switches on the driver’s door.
The power windows work when the ignition key is in the “ON”
position.
Retained accessory power operation: Even if the ignition
key is turned to the “ACC” or “LOCK” position with all the side\
doors and back door closed, the window can be operated until
either front door is opened (or for 43 seconds).

SWITCHES
67
To turn on the emergency flashers, push the switch. To
turn them off, push the switch again.
All the turn signal lights will flash. The emergency flashers will
work with the engine running or off and with or without the
ignition key.
Turn on the emergency flashers to warn other drivers if you
must stop your vehicle where it might be a traffic hazard.
Always pull your vehicle as far off the road as possible.
The turn signal light switch will not work when the emergency
flashers are in operation.
NOTICE
To prevent the battery from being discharged, do not
leave the switch on longer than necessary when the
engine is not running.
SEAT HEATER SWITCHES
1For driver’s seat
2For front passenger’s seat
The front seat heater has two switches: one marked “L”
(for driver’s seat) and the other marked “R” (for front
passenger’s seat).
The ignition key must be in the “ON” position to operate seat
heaters.
To use the seat heater:
1. Push the knob to pop it out.
2. Turn the knob clockwise. The indicator light turns on.
3. Adjust the knob to the desired temperature.

INTERIOR EQUIPMENT
98
1Foot lights (on some models)
2Meter ring light
3Ignition switch light
4Center console spot lights
5Front interior light (with the “DOOR” position)
6Inside door handle lights (on some models)
7Rear interior light (with the “DOOR” position)
8Scuff plate lights (on some models)
All of the lights except the center console spot lights and
meter ring light will come on when any of the side doors
are opened.* After all the doors are closed, the lights
remain on for about 15 seconds before fading out.** NOTE:
* The operating condition can be changed.
** The duration of lighting can be changed.
Ask your Lexus dealer for details. However, in
the following cases, the lights go out immediately:
 All of the lights except the center console spot lights and
meter ring light — All the side doors and back door are
locked.
 Ignition switch light, front interior light, rear interior light and
scuff plate lights — All the side doors are closed and the
ignition key is in the “ACC” or “ON” position.
When any of the side doors is unlocked, all of the lights except
the center console spot light and meter ring light will come on
and remain on for about 15 seconds before fading out.
To prevent the battery from being discharged, all of the lights
will automatically turn off when the ignition key is removed and
the door is left opened for about 20 minutes.
Ignition switch light, front interior light, rear interior light
and scuff plate lights
The ignition switch light, front interior light, rear interior light and
scuff plate lights also come on and remain on for about 15
seconds before fading out when the ignition switch is turned to
the “LOCK” position.

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
243
The automatic air conditioning automatically maintains
the set temperature.
In the automatic operation mode, the air conditioning selects
the most suitable fan speed, air flow, air intake and on−
off the
air conditioning according to the temperature.
The ignition key must be in the “ON” position.
NOTICE
To prevent the battery from being discharged, do not
leave the air conditioning on longer than necessary
when the engine is not running.
1Driver side temperature display (in degrees
Fahrenheit or Centigrade)
2Air flow display
3Fan speed display
4Passenger side temperature display (in degrees
Fahrenheit or Centigrade)
5“TEMP” (driver side temperature control) button
(At the independent mode that display shows
“DUAL”; mainly for driver and secondarily for
front passenger)
(At the linked mode that display does not show
“DUAL”; for driver)
6“AUTO” button
7“OFF” button
8Air intake control button
9“A/C” button
10Fan speed control button
11“MODE”(air flow control) button
12“DUAL” (temperature setting mode change) button
13Windshield air flow button
14“PASSENGER TEMP” (passenger side temperature
control) button
(Only for the independent mode that display
shows “DUAL”; mainly for front passenger and
secondarily for driver)

AUDIO
370
Power outlet (115 VAC)
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 VAC/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.
 Main switch
To use the power outlet, push the main switch on the
instrument panel.
An indicator light will illuminate to indicate that the power outlet
is ready for use.
Push the main switch once again to turn the power outlet off.
When the power outlet is not in use, make sure that the main
switch is turned off.
NOTICE
 To prevent the battery from being discharged, do not
use the power outlet longer than necessary when the
engine is not running.

STARTING AND DRIVING
385
BEFORE STARTING THE ENGINE
1. Check the area around the vehicle before entering it.
2. Adjust seat position, seatback angle, seat cushion height,
seat cushion angle, head restraint height and steering wheel
angle.
3. Adjust the inside and outside rear view mirrors.
4. Lock all doors.
5. Fasten seat belts.
Remember to check that the service reminder indicators
function when turning the key to “ON”, and check the fuel
gauge to see that you have sufficient fuel.
IGNITION SWITCH
“START” — Starter motor on. The key will return to the
“ON” position when released.
For starting tips, see page 388.
“ON” — Engine on and all accessories on.
This is the normal driving position.
NOTICE
Do not leave the key in the “ON” position if the engine
is not running. The battery will discharge and the
electronic ignition system could be damaged.