2012 TOYOTA CAMRY HV change key battery

64 1-3. Opening, closing and locking the doors and trunk
●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
• Cellular phones, cordless phones and battery chargers
• Recharging cellular phones or cordless phones
• Glass top ranges
• Table lamps
■ When the electronic key battery is fully depleted
P. 382
■ If the smart key system has been d eactivated in a customized setting
● Locking and unlocking the doors: Use the wireless remote control or
mechanical key. ( P. 66, 458)
● Starting the hybrid system and changing “POWER” switch modes:
P. 459
● Stopping the hybrid system: P. 159
■ Customization that can be co nfigured at Toyota dealer
Settings (e. g. smart key system) can be changed.
(Customizable features: P. 498)
■ Certification for the smart key system
U.S.A.
FCC ID: NI4TMLF10-4
FCC ID: NI4TMLF10-5
FCC ID: HYQ23AAB
FCC ID: HYQ14FBA
NOTE:
This device complies with Part 15 of the FCC Rules. Operation is subject to
the following two conditions: (1) this device may not cause harmful interfer-
ence, and (2) this device must accept any interference received, including
interference that may cause undesired operation.
FCC WARNING:
Changes or modifications not expressly approved by the party responsible
for compliance could void the user's authority to operate the equipment.

68 1-3. Opening, closing and locking the doors and trunk
■When the electronic key battery is fully depleted
P. 382
■ Confirmation of the registered key number
The number of keys already registered to the vehicle can be confirmed. Ask
your Toyota dealer for details.
■ Customization that can be co nfigured at Toyota dealer
Settings (e.g. trunk unlocking function) can be changed.
(Customizable features: P. 498)
■ Certification for wireless remote control
U.S.A.
FCC ID: NI4TMLF10-4
FCC ID: NI4TMLF10-5
FCC ID: HYQ23AAB
FCC ID: HYQ14FBA
NOTE:
This device complies with Part 15 of the FCC Rules. Operation is subject to
the following two conditions: (1) this device may not cause harmful interfer-
ence, and (2) this device must accept any interference received, including
interference that may cause undesired operation.
FCC WARNING:
Changes or modifications not expressly approved by the party responsible
for compliance could void the user's authority to operate the equipment.
Canada
NOTE:
Operation is subject to the following two conditions: (1) this device may not
cause interference, and (2) this device must accept any interference, includ-
ing interference that may cause undesired operation of the device.

164 2-1. Driving procedures
■If the “READY” indicator does not come on
If the “READY” indicator does not come on when you press the “POWER”
switch with the shift lever in P and the brake pedal depressed, contact your
Toyota dealer immediately.
■ If the hybrid system is malfunctioning
P. 424
■ If the electronic key battery is depleted
P. 382
■ Operation of the “POWER” switch
●When operating the “POWER” switch, one short, firm press is enough. If
the switch is pressed improperly, the hybrid system may not start or the
“POWER” switch mode may not change. It is not necessary to press and
hold the switch.
● If attempting to restart the hybrid system immediately after turning the
“POWER” switch off, the hybrid system may not start in some cases.
After turning the “POWER” switch off, please wait a few seconds before
restarting the hybrid system.
■ If the smart key system has been d eactivated in a customized setting
P. 459
CAUTION
■ When starting the hybrid system
Always start the hybrid system while sitting in the driver’s seat. Do not
depress the accelerator pedal while starting the hybrid system under any cir-
cumstances.
Doing so may cause an accident resulting in death or serious injury.
■ Caution while driving
If hybrid system failure occurs while the vehicle is moving, do not lock or
open the doors until the vehicle reaches a safe and complete stop. Activa-
tion of the steering lock in this circumstance may lead to an accident, result-
ing in death or serious injury.

196 2-3. Operating the lights and wipers
■Automatic light off system
When the light switch is in : The headlights and tail lights turn off 30
seconds after the “POWER” switch is turned to ACCESSORY mode or
turned off and a door is opened and closed. (The lights turn off immediately if
on the key is pressed twice after all the doors are closed.)
To turn the lights on again, turn the “POWER” switch to ON mode, or turn the
light switch off once and then back to or .
If any of the doors or trunk lid is kept open, the lights automatically turn off
after 20 minutes.
■ Light reminder buzzer
A buzzer sounds when the “POWER” switch is turned off or turned to
ACCESSORY mode and the driver's door is opened while the lights are
turned on.
■ 12-volt battery-saving function
In order to prevent the vehicle 12-volt battery from discharging, if the head-
lights and/or tail lights are on when the “POWER” switch is turned off the 12-
volt battery saving function will operate and automatically turn off all the
lights after approximately 20 minutes.
When the “POWER” switch is turned to ON mode, the 12-volt battery-saving
function will be disabled.
When any of the following are performed, the 12-volt battery-saving function
is canceled once and then reactivated. All the lights will turn off automatically
20 minutes after the 12-volt battery-saving function has been reactivated:
●When the headlight switch is operated
● When a door is opened or closed
■ Customization that can be co nfigured at Toyota dealer
Settings (e.g. Light sensor sensitivity) can be changed.
(Customizable features P. 498)

288 3-3. Using the interior lights
Personal lightsFront Turns the lights on/off
Rear (vehicles with moon roof) Turns the lights on/off
■Illuminated entry system
The lights automatically turn on/off according to “POWER” switch mode, the
presence of the electronic key, whether the doors are locked/unlocked, and
whether the doors are open/closed.
■ To prevent 12-volt battery discharge
If the interior lights, personal lights and/or door courtesy lights are left on
when the “POWER” switch is turned off, the lights will go off automatically
after 20 minutes.
■ Customization that can be co nfigured at Toyota dealer
Settings (e.g. The time elapsed before lights turn off) can be changed.
(Customizable features P. 498)
Personal lights