2006 TOYOTA TUNDRA battery

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2006 TUNDRA from Oct. ’06 Prod. (OM 34458U)
ILLUMINATED ENTRY SYSTEM
When the switch is in the “DOOR” posi-
tion and any of the doors is opened, the
light will come on. After all the doors are
closed, the light remains on for a certain
time before fading out.
However, in the following cases, the light
goes out immediately:
All the doors are closed when the igni-
tion key is in “ACC” or “ON” position.
The ignition key is turned to “ACC”,
“ON” or “START” after all the doors are
closed.
All the doors are locked when the light
is still on.
When all the doors are unlocked using
either the key or the wireless remote con-
trol transmitter simultaneously, the lights
come on for about 15 seconds before fad-
ing out.
The following adjustments can be made in
this system. For details, contact your
Toyota dealer.
Cancelling the door key or wireless re-
mote control transmitter linked opera-
tion
Changing the timing for the light turn-
ing off To prevent the battery being discharged,
the light will automatically turn off when
the key is removed and the door is left
opened with the switch at “DOOR” position
for 20 minutes or more.
CENTER PERSONAL LIGHTS
To turn on the center personal light,
push the switch. To turn the light off,
push the switch once again.
Ty p e A —
For easy access to the ignition switch,
the ignition switch light comes on when
the driver’s door is opened. The step
light also comes on when the driver’s
door is opened.
The ignition switch light remains on for
some time after the driver’s door is
closed.
Ty p e B —
For easy access to the ignition switch,
the ignition switch light comes on when
any of the doors are opened. The step
light also comes on when the any of
the doors are opened.
Ignition switch and step lights

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The lights remain on for some time after
all the doors are closed.
However, in the following cases, the lights
go off immediately.
All the doors are closed when the igni-
tion key is in the “ACC” or “ON” posi-
tion.
The ignition key is turned to the “ACC”,
“ON”, or “START” position after all the
doors are closed.
All the doors are closed and locked.
When all the doors are unlocked using
either the key or the wireless remote con-
trol transmitter simultaneously, the lights
will come on and remain on for about 15
seconds before fading out.
To prevent the battery being discharged,
the lights will automatically turn off when
the key is removed and the door is left
opened for 20 minutes or more.
The following adjustments can be made in
this system. For details, contact your
Toyota dealer.
Cancelling the door key or wireless re-
mote control transmitter linked opera-
tion
Changing the timing for the light turn-
ing off
The cargo lamp is designed to light up
the rear deck of your vehicle.
CARGO LAMP OPERATION
By pushing the “CARGO LAMP” switch
To turn on: Push the “CARGO LAMP”
switch once.
At this time, the indicator light on the
instrument panel will come on.
To turn off: Push the “CARGO LAMP”
switch once again.
By locking and unlocking the doors (ve-
hicles with the power door lock system)
You can operate the cargo lump by this
method when all the doors are closed and
the ignition switch is in the “ACC” or
“LOCK” position or the key is removed.
To turn on: Unlock the doors with the key,
the power door lock switch or the wireless
remote control transmitter (double cab
models).
The cargo lamp will automatically turn off
after 20 seconds.
To turn off: Lock the doors with the key,
the power door lock switch or the wireless
remote control transmitter (double cab
models).
Cargo lamp

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By opening and closing the doors
To turn on: Open any of the doors.
To turn off: Close all the doors:
When the ignition switch is in the “ON”
position, the cargo lamp will go off im-
mediately.
When the ignition switch is in the
“ACC” or “LOCK” position or the key is
removed, the cargo lamp will automati-
cally go off after 20 seconds.
CARGO LAMP AUTOMATIC POWEROFF
FUNCTION
To prevent the battery being discharged,
the cargo lamp will automatically go off
when the lamp remains on for 30 minutes
or more.
To turn on the windshield wipers, move
the lever to the desired setting.
The key must be in the “ON” position.
Lever position
Speed setting
Position 1Intermittent
Position 2Slow
Position 3Fast
The “INT” band lets you adjust the wiping
time interval when the wiper lever is in
the intermittent position (position 1). Twist
the band upward to increase the time be-
tween sweeps, and downward to decrease
it. To squirt washer fluid, pull the lever
toward you and release it.
If the windshield wipers are off, they will
operate a couple of times after the washer
squirts.
For instructions on adding washer fluid,
see “Adding washer fluid” in Section 7
−3.
In freezing weather, warm the windshield
with the defroster before using the washer.
This will help prevent the washer fluid
from freezing on your windshield, which
can block your vision.
NOTICE
Do not operate the wipers if the wind-
shield is dry. It may scratch the
glass.
Windshield wipers and washer
(intermittent type)

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CAUTION
Since the mirror surfaces can get hot,
do not touch them when the switch
is on.
Make sure you turn the mirror heaters off
when the mirror surfaces are clear. Leav-
ing the mirror heaters on for a long time
could cause the battery to discharge, es-
pecially during stop−and− go driving. The
mirror heaters are not designed for drying
rain water or for melting snow.
If the outside rear view mirrors are heavi-
ly coated with ice, use a spray de −icer
before operating the switch.
To defog or defrost the back window,
push the switch with the back window
closed.
The key must be in the “ON” position.
The thin heater wires on the inside of the
back window will quickly clear the surface.
An indicator light will illuminate to indicate
the defogger is operating.
Heater panels in the outside rear view
mirrors will also quickly clear the sur-
faces.
Push the switch once again to turn the
defogger off.
The system will automatically shut off af-
ter the defoggers have operated about 15
minutes. Make sure you turn the defoggers off
when the surfaces are clear. Leaving the
defoggers on for a long time could cause
the battery to discharge, especially during
stop
−and− go driving. The defoggers are
not designed for drying rain water or for
melting snow.
CAUTION
Since the mirror surfaces can get hot,
do not touch them when the defogger
switch is on.
NOTICE
When cleaning the inside of the back
window, be careful not to scratch or
damage the heater wires or connec-
tors.
Back window and outside rear
view mirror defoggers

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NOTICE
Do not drive the vehicle with the oil
pressure below the normal range until
the cause is fixed—it may ruin the
engine.
The voltmeter tells whether the battery
is charged or discharged. Check it
while the engine is running—the needle
should always indicate as shown above.
If the needle reads below or above the
normal range while the engine is running,
it indicates the charging system needs im-
mediate repair.
However, it is normal for the needle to
drop below the normal range during en-
gine starting.The tachometer indicates engine speed
in thousands of rpm (revolutions per
minute). Use it while driving to select
correct shift points and to prevent en-
gine lugging and overrevving.
Driving with the engine running too fast
causes excessive engine wear and poor
fuel economy. Remember, in most cases
the slower the engine speed, the greater
the fuel economy.
NOTICE
Do not let the indicator needle get
into the red zone. This may cause
severe engine damage.
Voltmeter Tachometer

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“START”—Starter motor on. The key
will return to the “ON” position when
released.
For starting tips, see Section 3.
“ON”—Engine on and all accessories
on.
This is the normal driving position.
“ACC”—Accessories such as the radio
operate, but the engine is off.
If you leave the key in the “ACC” or
“LOCK” position and open the driver’s
door, a buzzer will remind you to remove
the key. “LOCK”—Engine is off and the steering
wheel is locked. The key can be re-
moved only at this position.
You must push in the key to turn the key
from “ACC” to the “LOCK” position. On
vehicles with an automatic transmission,
the selector lever must be in the “P” posi-
tion before pushing the key.
Once you remove the key, the engine im-
mobilizer system is automatically set. (See
“Engine immobilizer system” in Section
1
−2.)
When starting the engine, the key may
seem stuck at the “LOCK” position. To
free it, first be sure the key is pushed all
the way in, and then rock the steering
wheel slightly while turning the key gently.
Approximately five hours after the engine
is turned off, you may hear sound coming
from underneath the rear deck for several
minutes. This is normal operation and
does not indicate a malfunction. (See
“Leak detection pump”.)
It is not a malfunction if the needles on
all meters and gauges move slightly when
the key is turned to the “ACC”, “ON” or
“START” position.
CAUTION
For manual transmission:
Never remove the key when the ve-
hicle is moving, as this will lock the
steering wheel and result in loss of
steering control.
NOTICE
Do not leave the key in the “ON”
position if the engine is not running.
The battery will discharge and the
ignition could be damaged.
Ignition switch

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The rear seat audio system consists of
following components.
1. Front audio system
2. Rear seat audio system display
3. Rear seat audio system controller
4. Headphone volume control dials
5. Headphone jacks
6. Controller holder The rear seat audio system can be oper-
ated with the rear seat audio system con-
troller.
CAUTION
Do not disassemble or modify the
controller. It may cause an accident,
fire or electric shock.
NOTICE
Keep the controller away from direct
sunlight, high heat and high humidity.
These conditions could cause the
case to deform or the battery to ex-
plode or leak.
—Rear seat audio system
controller

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BEFORE USING THE CONTROLLER
(for new vehicle owners)
A battery is already set in the control-
ler with an insulating sheet, which pre-
vents the battery from being dis-
charged. Before using the controller,
remove the insulating sheet.
USING THE CONTROLLER
To use the rear seat audio system con-
troller, direct the signal output portion
of the controller to the signal reception
portion of the rear seat audio system
display.
The rear seat audio system controller can
be operated when the ignition switch is in
the “ACC” or “ON” position.
The controller does not operate properly
when the signal reception portion of the
display is exposed to direct sunlight.
Block the display from direct sunlight.
Details of specific buttons, controls, and
features of the controller, see
“CONTROLLER FEATURES” in this
Section.
NOTICE
Observe the followings, otherwise the
controller may be damaged.
Do not drop or strongly knock the
controller against hard objects.
 Do not sit on or place heavy ob-
jects on the controller.