2006 TOYOTA 4RUNNER ignition

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CAUTION
If you drive through deep water over
about 700 mm (28 in.) in depth, put
the vehicle height in the “HI” mode
with the height select switch and then
turn off the rear height control air
suspension by pushing the “HEIGHT
CONTROL OFF” switch.
NOTICE
When jacking up or insta lling tire
chains, be sure to turn off the rear
height control air suspension by
pushing the “HEIGHT CONTROL
OFF” switch and stop the engine.
Otherwise, the vehicle height may
change because of the automatic
leveling function, resulting in an un-
expected accident.
 If your vehicle must be towed, put
the vehicle height in the “N” mode
and turn off the rear height control
air suspension. Otherwise, the ve-
hicle height may change because of
the automatic leveling function, re-
sulting in an unexpected accident.
If your vehicle gets ditched, turn off
the rear height control air suspen-
sion with the “HEIGHT CONTROL
OFF” switch. Otherwise, the vehicle
height may change because of the
automatic leveling function resulting
in an unexpected accident.
(e) Height control indicator lights
1. Height control indicator lights
2. Height control “OFF” indicator light
When the ignition switch is turned on, all
the indicator lights come on. The indicator
light showing the present mode only re-
mains on and all other lights go off after
a few seconds. This means the system
operates correctly.

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If you change the vehicle height mode,
the indicator lights change as follows:
When changing the vehicle height from
the “N” mode to “HI”:
1. The “N” mode indicator light goes off and the “HI” mode indicator light blinks.
2. After the vehicle height control reaches the “HI” mode, the “HI” mode indicator
light remains on.
If the underbody of the vehicle has
touched the surface on bumpy roads or
the area around the rear suspension is
coated with ice, the vehicle height cannot
be lowered with the height select switch.
The height control indicator lights change
as follows: 1. The present mode indicator light goes
off and the selected mode indicator
light blinks.
2. The selected mode indicator light goes off. (The vehicle height does not
change.) The present mode indicator
light comes on again.
In this case, even if the vehicle is moved
to its usual location or the ice is removed
and the height select switch is pressed,
vehicle height control cannot be operated.
Turn off the engine once and then restart
it.
Height control “OFF” indicator light:
When the ignition switch is turned on, this
light comes on. If it goes out after a few
seconds, the rear height control air sus-
pension operates correctly. If you push the
“HEIGHT CONTROL OFF” switch, the rear
height control air suspension is turned off.
The height control “OFF” indicator light
comes on.
In the following cases, there is a problem
somewhere in the rear height control air
suspension. Although there is no problem
to continue normal driving, have the rear
height control air suspension checked by
your Toyota dealer as soon as possible.
The height control “OFF” indicator light
does not come on when the ignition
switch is turned on.
The height control “OFF” indicator light
blinks.
(f) Parking and stopping tips
If you immediately stop the engine to park
the vehicle after off −road driving, the ve-
hicle height is lowered slightly as the ve-
hicle becomes cool. When parking, make
sure there is nothing that will be in con-
tact with the underbody of the vehicle.
When you start the engine, the vehicle
returns to the previous height.
If you park the vehicle for a long time,
the vehicle height may be gradually low-
ered. When parking for a long time, make
sure there is nothing that will be in con-
tact with the underbody of the vehicle.
When you start the engine, the vehicle
returns to the previous height.
If you stop the engine, the vehicle height
may change in accordance with the
change in the temperature. When you
start the engine, the vehicle returns to the
previous height.

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LOW TIRE PRESSURE WARNING LIGHT
This light comes on when the ignition key
is turned to the “ON” position. It goes off
after a few seconds. This indicates that
the tire pressure warning system is func-
tioning properly.
If the low tire pressure warning light
comes on or blinks, do the following.
If the warning light comes on:
Stop your vehicle in a safe place as
soon as possible and check that the
inflation pressure of all tires (including
the spare tire) is as specified on the
tire and loading information label. (See
“Checking tire inflation pressure” on
page 425 in Section 72.) If the warning
light comes on even after tire inflation
pressure adjustment, you may have a
flat tire. If you have a flat tire, replace
it with the spare tire. For details, see
“If you have a flat tire” on page 379 in
Section 4.
The warning light goes off a few minutes
after air is put into the deflated tire.
This warning light may turn on due to
natural causes such as natural air leaks
or tire pressure changes caused by tem-
perature. In this case, adjusting the tire
pressure will turn off the warning light.CAUTION
When the tire pressure warning light
comes on, observe the following in-
structions:
Depending on the conditions, re-
duce to an appropriate speed as
soon as possible.
Adjust the tire pressure to the spe-
cified level as soon as possible.
Avoid abrupt steering wheel maneu-
vering and braking. Tire deteriora-
tion may reduce steering wheel con-
trol and brake effectiveness. This
may lead to serious injury or death.
The tire pressure warning system
may not activate immediately if sud-
den bursts of air leakage occur.
NOTICE
Do not use liquid sealants for a flat
tire as air pressure sensors will be
damaged.
 When the tires must be repaired or
replaced, have them repaired or re-
placed by the nearest Toyota dealer
or authorized tire dealer. The tire
pressure sensors will be affected by
the installation or removal of tires.
 The tire pressure warning system is
not to be used as a substitute for
regular inspections. Be sure to
check the air pressure in the tires
on a regular basis.
 When the tires must be replaced,
replace the grommets for air pres-
sure sensors as well.

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This section describes some of the basic
features on Toyota audio systems. Some
information may not pertain to your sys-
tem.
Your audio system works when the ignition
key is in the “ACC” or “ON” position.
TURNING THE SYSTEM ON AND OFF
Push “PWR·VOL” to turn the audio system
on and off.
Push “AM”, “FM1”, “FM2”, “FM”,
“AM·SAT”∗
or “DISC·AUX” to turn on that function
without pushing “PWR·VOL”.
You can turn on the compact disc player
by inserting a compact disc.
You can turn off the compact disc player
by ejecting the compact disc. If the audio
system was previously off, then the entire
audio system will be turned off when you
eject the compact disc.
∗: Use of satellite radio r equires XM tuner
and service. Contact your Toyota deal-
er for details. SWITCHING BETWEEN FUNCTIONS
Push “AM”, “FM1”, “FM2”, “FM”,
“AM·SAT”∗
or “DISC·AUX” if the system is already on
but you want to switch from one function
to another.
∗: Use of satellite radio requires XM tuner
and service. Contact your Toyota deal-
er for details.
LISTENING TO THE XM SATELLITE
RADIO BROADCAST
∗ (type 2 and 3)
To listen to a satellite radio broadcast in
your vehicle, an additional genuine Toyota
satellite receiver and antenna (or equiva-
lents) must be purchased and installed. A
subscription to the XM satellite radio ser-
vice is also necessary.
How to subscribe to an XM satellite
radio
An XM satellite radio is a tuner designed
exclusively to receive broadcasts provided
under a separate subscription. Availability
is limited to the 48 contiguous states. How to subscribe:
You must enter into a separate service
agreement with the XM radio in order to
receive satellite broadcast programming in
the vehicle. Additional activation and ser-
vice subscription fees apply that are not
included in the purchase price of the ve-
hicle and optional digital satellite tuner.
For complete information on subscription
rates and terms, or to subscribe to the
XM radio, visit XM on the web at
www.xmradio.com
or call an XM’s Listener
Care at (800) 852 −9696. The XM radio is
solely responsible for the quality, availabil-
ity and content of the satellite radio ser-
vices provided, which are subject to the
terms and conditions of the XM radio cus-
tomer service agreement.
Customers should have their radio ID
ready; the radio ID can be found by tun-
ing to “channel 000” on the radio. For
details, see “Displaying the radio ID” be-
low.
All fees and programming are the respon-
sibility of the XM satellite radio and are
subject to change.
Using your audio system—
—Some basics

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The rear seat entertainment system is de-
signed for the rear passengers to enjoy
audio and DVD video separately from the
front audio system.
The rear seat entertainment system can
be operated when the ignition key is in
the “ACC” or “ON” position.
The rear passengers can enjoy DVD vid-
eo, audio CD, video CD, CD text, dts −CD
and MP3.
The rear seat entertainment system can
play DVD video, audio CD, video CD, CD
text, dts −CD or MP3 only when a disc is
loaded in the DVD player.
You can enjoy videos and sound when
your personal audio system is connected
to the A/V input adapter. For details, refer
to the manufacturer ’s instructions.
You can enjoy the rear seat entertainment
system with a wireless h eadphone. The
wireless headphone can be used within
rear seat. If the signal becomes weak, the
headphone will mute. For details, refer to
the manufacturer ’s instructions.
With some wireless headphone generally
available in the market, it may be difficult
to catch sound properly. Toyota recom-
mends the use of Toyota genuine wireless
headphone. You can purchase a wireless headphone
at a Toyota dealer.
CAUTION
Do not operate a motor vehicle
while using headphones. Doing so
may cause an accident, resulting in
death or serious injury.
With DVD player:
Conversational speech on some
DVDs is recorded at a low volume
to emphasize the impact of sound
effects. If you adjust the volume
assuming that the conversations
represent the maximum volume lev-
el that the DVD will play, you may
be startled by louder sound effects
or when you change to a different
audio source. Be sure to adjust the
volume with this in mind.
Make sure the volume is not in-
creased, before you turn on the
headphone.
To open the display, push the lock release
button.
—Display

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When the rear system lock is on and any
button is pushed on the remote controller
or the operation panel, the screen shown
above is displayed for approximately 6
seconds.
Even when the rear system lock is turned
on during play mode, the images and
sounds continue without interruption.
The condition of the rear system lock is
maintained, even when the ignition switch
is turned off. The DVD player can play audio CDs/
MP3 CDs, DVD video discs, CD texts,
dtsCDs and video CDs.
For appropriate discs for this player, see
“Audio/video system operating hints” on
page 270 in this Section.
The DVD player works when the ignition
key is in the “ACC” or “ON” position.
To turn on the DVD player, a disc must
be loaded in the player.
To turn off the player, eject the disc.
Error messages
If the player malfunctions, your audio sys-
tem will display one of the three following
error messages.
If “DISC CHECK” appears on the
screen:
It indicates that the disc is dirty,
damaged or it was inserted upside down.
Clean the disc or insert it correctly.
If “REGION CODE ERROR” appears on
the screen: It indicates that the DVD re-
gion code is not set properly.
If “DVD ERROR” appears on the
screen: There is a problem inside the
player. Eject the disc. Set the disc again.
If the malfunction still exists, take your
vehicle to your Toyota dealer.INSERTING THE DISC
Insert a disc into the slot with the label
side up.
“DISC” indicator light turns on while the
disc is loaded.
If the label faces down, the disc cannot
be played. In this case, “DISC CHECK”
and disc number appear on the screen.
—DVD player

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4. Floor/Windshield— Air flows mainly
from the floor vents and windshield
vents and fan speed may increase in
order to clean up the front view.
This button allows the air intake to
select FRESH automatically. This is to
clean up the front view more quickly.
If you want to return the setting to
RECIRCULATE mode, press the air in-
take selector button once again.
5. Windshield— Air flows mainly from the
windshield vents and fan speed may
increase in order to clean up the front
view.
Pressing this button once again returns
the air flow mode to the last one used.
This button allows the air intake to
select FRESH automatically. This is to
clean up the front view more quickly.
It is not possible to return to RECIR-
CULATE in this mode.
For details about air flow selector settings,
see “Air flow selector settings” described
below.
Air intake selector
Push the button to select the air source.
An indicator light will illuminate to show
which the air source is being selected. 1. Recirculate— Recirculates the air inside
the vehicle.
2. Fresh— Draws outside air into the sys-
tem.
To prevent fogging up of the windshield,
the air intake mode may change automati-
cally to FRESH depending on the condi-
tion of the air conditioning system.
For example, when the ambient tempera-
ture is low, the air intake mode may
change automatically to FRESH. This is
not a malfunction. If the ambient temperature is low when
the ignition switch is turned to the “ON”
position, the air intake mode is always set
to FRESH even though the previous mode
was RECIRCULATE.
“A/C” button
To turn on the air conditioning, push the
“A/C” button. The
“A/C” button indicator
will come on. To turn the air conditioning
off, push the button again.
If the “A/C” button indicator flashes, there
is a problem in the air conditioning system
and the air conditioning automatically
shuts off. If this happens, take your ve-
hicle to a Toyota dealer for service.

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4. Floor/Windshield— Air flows mainly
from the floor vents and windshield
vents and fan speed may increase in
order to clean up the front view.
This button allows the air intake to
select FRESH automatically. This is to
clean up the front view more quickly.
If you want to return the setting to
RECIRCULATE mode, press the air in-
take selector button once again.
5. Windshield— Air flows mainly from the
windshield vents and fan speed may
increase in order to clean up the front
view.
Pressing this button once again returns
the air flow mode to the last one used.
This button allows the air intake to
select FRESH automatically. This is to
clean up the front view more quickly.
It is not possible to return to RECIR-
CULATE in this mode.
For details about air flow selector settings,
see “Air flow selector settings” described
below.
Air intake selector
Push the button to select the air source.
An indicator light will illuminate to show
which the air source is being selected. 1. Recirculate— Recirculates the air inside
the vehicle.
2. Fresh— Draws outside air into the sys-
tem.
To prevent fogging up of the windshield,
the air intake mode may change automati-
cally to FRESH depending on the condi-
tion of the air conditioning system.
For example, when the ambient tempera-
ture is low, the air intake mode may
change automatically to FRESH. This is
not a malfunction. If the ambient temperature is low when
the ignition switch is turned to the “ON”
position, the air intake mode is always set
to FRESH even though the previous mode
was RECIRCULATE.
“A/C” button
To turn on the air conditioning, push the
“A/C” button. The “A/C” button indicator
will come on. To turn the air conditioning
off, push the button again.
If the “A/C” button indicator flashes, there
is a problem in the air conditioning system
and the air conditioning automatically
shuts off. If this happens, take your ve-
hicle to your Toyota dealer for service.