2012 TOYOTA RAV4 change key battery

31
1-2. Opening, closing and locking the doors
1
Before driving
The setting changes each time an operation is performed, as shown below.
(When changing the setting continuously, release the buttons, wait for at
least 5 seconds, and repeat step 2.)
■ Battery-saving function
In the following circumstances, the entry function is disabled in order to pre-
vent the vehicle and electronic key batteries from discharging.
●When the entry function has not been used for 2 weeks or more
● When the electronic key has been left within approximately 3 ft. (1 m) of
the vehicle for 10 minutes or more
The system will resume operation when...
● The vehicle is locked using the door handle lock button.
● The vehicle is locked/unlocked using the wireless remote control func-
tion. ( P. 38)
● The vehicle is locked/unlocked using the mechanical key. ( P. 471)
ModeUnlocking doorsBeep
Driver’s door
unlocking mode
Hold the driver's door han-
dle to unlock only the
driver's door.
Exterior: Beeps twice
Interior: Pings once
Hold the front passenger’s
door handle to unlock all
doors
All doors unlocking modeHold either front and back
door handle to unlock all
doorsExterior: Beeps twice
Interior: Pings once

32 1-2. Opening, closing and locking the doors
■Electronic key battery depletion
●The standard battery life is 1 to 2 years. (The battery becomes depleted
even if the electronic key is not used.) If the smart key system or the
wireless remote control function does not operate, or the detection area
becomes smaller, the battery may be depleted. Replace the battery when
necessary. ( P. 397)
● If the battery becomes low, an alarm will sound in the cabin when the
engine stops. ( P. 33)
● To avoid serious deterioration, do not leave the electronic key within 3 ft.
(1 m) of the following electrical appliances that produce a magnetic field:
•TVs
• Personal computers
• Recharging cellular phones or cordless phones
• Table lamps
■ To operate the system properly
Make sure to carry the electronic key when operating the system. Do not get
the electronic key too close to the vehicle when operating the system from
the outside of the vehicle.
Depending on the position and holding condition of the electronic key, the
key may not be detected correctly and the system may not operate properly.
(The alarm may go off accidentally, or the door lock prevention may not func-
tion.)
■ Note for the entry function
●Even when the electronic key is within the effective range (detection
areas), the system may not operate properly in the following cases.
• The electronic key is too close to the window or outside door handle,
near the ground, or in a high place when the doors are locked or
unlocked.
• The electronic key is on the instrument panel, in the auxiliary box, on the luggage cover (if equipped), on the floor or in the glove box when
the engine is started or “ENGINE START STOP” switch modes are
changed.
● Do not leave the electronic key on top of the instrument panel or near the
door pockets when exiting the vehicle. Depending on the radio wave
reception conditions, it may be detected by the antenna outside the cabin
and the door will become lockable from the outside, possibly trapping the
electronic key inside the vehicle.

472 5-2. Steps to take in an emergency
To change “ENGINE START STOP” switch modes: Within 5
seconds after the buzzer sounds, release the brake pedal and
press the “ENGINE START STOP” switch. Modes can be
changed each time the switch is pressed. (P. 146)
To start the engine: Press the “ENGINE START STOP” switch
within 5 seconds after the buzzer sounds, keeping the brake
pedal depressed.
In the event that the “ENGINE ST ART STOP” switch still cannot be
operated, contact your Toyota dealer.
■ Stopping the engine
Shift the shift lever to P and press the “ENGINE START STOP” switch as
you normally do when stopping the engine.
■ Replacing the key battery
As the above procedure is a temporary measure, it is recommended that the
electronic key battery be replaced immediately when the battery is depleted.
(P. 398)
STEP 3

532
Alphabetical index
Alphabetical index
A/C ..................................... 234, 240
ABS ........................................... 191
Active head restraints ...............54
Air conditioning filter............... 395
Air conditioning systemAir conditioning filter .............. 395
Automatic air conditioning system ............ 240
Manual air conditioning system ................................ 234
Airbags Airbag operating conditions............................ 104
Airbag precautions for your child .................................... 108
Airbag warning light............... 437
Curtain shield airbag
operating conditions............ 104
Curtain shield airbag
precautions ......................... 108
Front passenger occupant classification system ........... 113
General airbag precautions ......................... 108
Locations of airbags .............. 101
Modification and disposal of
airbags ................................ 112
Proper driving
posture ..........................99, 108
Side airbag operating conditions............................ 104
Side airbag precautions ........ 108
SRS airbags .......................... 101
Antenna..................................... 257
Anti-lock brake system............ 191
Armrest ..................................... 337
Audio input ............................... 277 Audio system
Antenna................................. 257
Audio input ............................ 277
AUX port ............................... 277
CD player/changer ................ 260
MP3/WMA disc ..................... 267
Optimal use ........................... 274
Portable music player ........... 277
Radio..................................... 254
Steering wheel audio switch.................................. 278
Type ...................................... 251
Automatic air
conditioning system ............. 240
Automatic light control system .................................... 167
Automatic transmission .......... 152
AUX port ................................... 277
Auxiliary box ........................... 326
Back-up lights Replacing light bulbs ............. 413
Wattage................................. 495
Back door
Back door ................................ 46
Smart key system .. ................. 26
Wireless remote control .......... 38
Battery Checking ............................... 377
If the vehicle has a discharged battery .............. 473
Preparing and checking before winter ....................... 217
Bluetooth
®................................ 285
Bottle holder............................. 324
Brakes Fluid ...................................... 375
Parking brake ........................ 156
A
B

533
Alphabetical index
Care
Exterior ................................. 346
Interior .................................. 349
Seat belts ............................. 350
Cargo capacity ........................ 215
Cargo hooks ............................ 340
CD changer .............................. 260
CD player ................................. 260
Chains ...................................... 217
Child restraint system Booster seats, definition ....... 119
Booster seats, installation .... 123
Convertible seats, definition............................. 119
Convertible seats, installation .......................... 123
Front passenger occupant
classification system .......... 113
Infant seats, definition .......... 119
Infant seats, installation ........ 123
Installing CRS with LATCH anchors ................. 125
Installing CRS with seat
belts ................................... 127
Installing CRS with a top tether strap ......................... 130
Child safety Airbag precautions ............... 108
Battery precautions ...... 378, 475
Child restraint system ........... 119
Child-protectors ...................... 44
How your child should wear the seat belt ......................... 74
Installing child restraints ....... 123
Moon roof precautions............ 90
Power window lock switch ...... 83
Power window precautions..... 86
Removed key battery precautions ........................ 399
Seat belt extender precautions .......................... 77
Seat belt precautions.............. 75
Seat heater precautions ....... 335 Child-protectors .........................44
Cleaning
Exterior ..................................346
Interior ...................................349
Seat belts ..............................350
Clock .........................................329
Condenser ................................375
Console box .............................321
Cooling system Engine overheating ...............476
Cruise control...........................179
Cup holders ..............................323
Curtain shield airbags .............101
Customizable features.............510
Daytime running light
system ....................................169
Defogger Rear window .........................248
Side mirrors ...........................248
Dimensions...............................484
Dinghy towing ..........................231
Display Trip information .....................164
Do-it-yourself main tenance.....359
Door courtesy lights Door courtesy lights ..............315
Wattage .................................495
Doors Door glasses ...........................83
Door lock .....................26, 38, 42
Side mirrors .............................81
Downhill assist control system ....................................200
Driver's seat belt reminder light .........................................438
Driving
Break-in tips ..........................137
Correct posture .......................99
Procedures ............................136
Winter driving tips..................217C
D