2011 TOYOTA TUNDRA battery

389
3-4. Using the rear audio/video system
3
Interior and exterior features
NOTICE
■
For normal operation after replacing the batteries
Observe the following precautions to prevent accidents.
●Always work with dry hands.
Moisture may cause the battery to rust.
● Do not touch or move any other components inside the remote controller.
● Do not bend any of the battery terminals.

419
3-5. Using the hand
s-free phone system (for cellular phone)
3
Interior and exterior features
■Conditions affecting operation
The hands-free phone system may not operate normally in the following situ-
ations:
●The cellular phone is turned off, or located outside the service area.
● The cellular phone has a low battery.
● The cellular phone is not connected to the system.
● The cellular phone is behind the seat or in the glove box, or metal mate-
rial covers or touches the phone.
■ When transferring ownership of the vehicle
Be sure to initialize the system to prevent personal data from being improp-
erly accessed.
■ Required profiles for the cellular phone
●HFP (Hands Free Profile) Ver. 1.0
● OPP (Object Push Profile) Ver. 1.1
■ For detailed information ab out Handsfree Phone System
For assistance with pairing and operating your cell phone, go to the website
www.toyota.letstalk.com.
■ About Bluetooth
®
■Certification for the hands-free phone system
FCC ID: ACJ932C5ZZZ035
IC ID: 216J-C5ZZZ035
MADE IN MEXICO
This device complies with Part 15 of the FCC Rules and RSS-210 Rules.
Operation is subject to the following two conditions; (1) This device may not
cause harmful interference, and (2) This device must accept any interfer-
ence received, including interference that may cause undesired operation.
Bluetooth is a registered trademark of
Bluetooth SIG. Inc.

447
3-6. Using the interior lights
3
Interior and exterior features
Personal/interior light main switch
ON
The personal/interior lights can-
not be individually turned off.
DOOR position
The personal/interior lights come
on when a door is opened. They
turn off when the doors are
closed.
OFF
The personal/interior lights can
be individually turned on or off.
■
To prevent the battery from being discharged
Personal/interior light
If the interior/personal lights remain on when a door is not fully closed and
the personal/interior light main switch is in the DOOR position, the lights
will turn off automatically after 20 minutes.
Cargo lamp
If the cargo lamp remains on when a door is not fully closed and the cargo
lamp main switch is in the DOOR position, the lights will turn off automati-
cally after 20 minutes.
■ Customization
●That can be configured at Toyota dealer (vehicles without multi-informa-
tion display)
● Settings (e.g. The time elapsed before lights turn off) can be changed.
(Customizable features P. 683)
● It is possible to change the settings (vehicles with multi-information dis-
play) (Feature customization P. 205)
Personal/interior light main switch

480
3-8. Other interior features
Clock
■For quicker adjustment of the clock (if equipped)
Hold down the M or H button continuously. This allows faster advancement
of the minutes and hours.
■ The clock is displayed when
The engine switch is in the ACC or ON position.
■ When disconnecting and reco nnecting battery terminals
The time display will automatically be set to 1:00.
Adjusts the hours.
Adjusts the minutes.

482 3-8. Other interior features
■When – –°C or – –°F is displayed
The system may be malfunctioning. Take your vehicle to your Toyota dealer.
■ The outside air temperature is displayed when
The engine switch is in the ON position.
■ When disconnecting and reco nnecting battery terminals
The display will automatically be set to the initial mode.
■ Display
In the following situations, the correct outside temperature may not be dis-
played, or the display may take longer than normal to change.
●When stopped, or driving at low speeds (less than 12 mph [20 km/h])
● When the outside temperature has changed suddenly (at the entrance/
exit of a garage, tunnel, etc.)

487
3-8. Other interior features
3
Interior and exterior features
NOTICE
■
To avoid damaging the power outlet
Close the power outlet lid when the power outlet is not in use.
Foreign objects or liquids that enter the power outlet may cause a short cir-
cuit.
■ To prevent the fuse from being blown
Do not use an accessory that uses more than 12V/10A.
■ To prevent the battery from being discharged
Do not use the power outlet longer than necessary when the engine is
stopped.

490 3-8. Other interior features
NOTICE
■To avoid damaging the power outlet and the plug
●Close the power outlet lid when not in use.
● Foreign objects or liquids that enter the power outlet may cause a short
circuit.
● Do not use plug adaptors to connect too many plugs to the power outlet.
● After inserting a plug, gently close the power outlet lid.
■ To prevent the fuse from being blown
Do not use a 115V AC appliance that requires more than 100W.
If a 115V AC appliance that consumes more than 100W is used, the protec-
tion circuit will cut the power supply.
■ Appliances that may not operate properly
The following 115V AC appliances may not operate even if their power con-
sumption is under 100W.
●Appliances with high initial peak wattage
● Measuring devices that process precise data
● Other appliances that require an extremely stable power supply
■ To prevent the battery from being discharged
Turn off all the vehicle’s electronic equipment and accessories, such as the
headlights and air conditioning, when elec trical appliances that consume in
excess of 100W are used continuously for long periods of time.
■ To prevent any damage caused by heat
●Do not use any electrical appliances that give off intense heat such as
toasters, in any locations including the internal or external trim, seats and
deck.
● Do not use any electrical appliances, which are easily affected by vibration
or heat, inside the vehicle.
Vibration while driving, or the heat of the sun while parking, may result in
damage to those electrical appliances.
■ If any electrical appliances are to be used while driving
Securely fasten both the appliances and their cables to prevent them from
falling or getting caught any of the power train components.

493
3-8. Other interior features
3
Interior and exterior features
CAUTION
■
Burns
●Use caution when seating the following persons in a seat with the seat
heater on to avoid the possibility of burns:
• Babies, small children, the elderly, the sick and the disabled
• Persons with sensitive skin
• Persons who are fatigued
• Persons who have taken alcohol or drugs that induce sleep (sleeping
drugs, cold remedies, etc.)
● Do not cover the seat with anything when using the seat heater.
Using the seat heater with a blanket or cushion increases the temperature
of the seat and may lead to overheating.
NOTICE
■To prevent seat heater damage
Do not put unevenly weighted objects on the seat and do not stick sharp
objects (needles, nails, etc.) into the seat.
■ To prevent battery discharge
Turn the switches off when the engine is not running.