ECO mode TOYOTA PRIUS 2010 3.G Owners Manual

19
PRIUS_U (OM47668U) U.S.A.
E
Shift lever P. 171
“PWR MODE” switch P. 171
“ECO MODE” switch P. 171
“EV” switch P. 168
Emergency flasher switch
P. 486
“P” position switch P. 171

50 1-2. Key information
PRIUS_U (OM47668U) U.S.A.
■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 smart key system
● 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 near the ground or in a high place, or too close to the rear bumper center when the back door is locked or unlocked.
• The electronic key is on the instrument panel, luggage cover, floor or in the glove box when the hybrid system is started or “POWER” switch
modes are changed.
● As long as the electronic key is within the effective range, the doors may
be locked or unlocked by anyone. However, only the doors detecting the
electronic key can be used to unlock the vehicle.
● Even if the electronic key is not inside the vehicle, it may be possible to
start the hybrid system if the electronic key is near the window.
● When the lock operation is performed using the lock sensor, recognition
signals will be shown up to two consecutive times. After this, no recogni-
tion signals will be given.
● The doors may unlock or lock if a large amount of water splashes on the
door handle, such as in the rain or in a car wash when the electronic key
is within the effective range. (The doors will automatically be locked after
approximately 60 seconds if the doors are not opened and closed.)
● If the key is kept near the vehicle while it is being washed, water applied
to a door handle may cause the door to lock and unlock repeatedly. In
this event, place the key in a location 6 ft. (2 m) or more from the vehicle,
taking care not to lose the key.

60 1-2. Key information
PRIUS_U (OM47668U) U.S.A.
■Alarms and warning indicators
A combination of exterior and interior alarms are used to prevent theft of the
vehicle and unforeseeable accidents resulting from erroneous operation.
Take appropriate measures according to the warning message shown on the
multi-information display. ( P. 508)
The following table describes circumstances and correction procedures
when only alarms are sounded.
AlarmSituationCorrection procedure
Exterior alarm
sounds once for
10 seconds An attempt was made to
lock the vehicle while a
door is open Close all of the doors
and lock the doors
again
Interior alarm
pings continu-
ously
*1
The “POWER” switch was
turned to ACCESSORY
mode while the driver’s
door was open (or the
driver’s door was opened
while the “POWER” switch
was in ACCESSORY
mode) Turn the “POWER”
switch OFF and close
the driver’s door
Interior alarm
sounds continu-
ously
*1
When the “POWER”
switch is in ON mode or
ACCESSORY mode, an
attempt was made to open
the door and exit the vehi-
cle, and the shift position
was not in “P” Push the “P” position
switch and turn the
“POWER” switch OFF
Interior and exte-
rior alarms sound
continuously
*1
When the “POWER”
switch is in ON mode or
ACCESSORY mode, the
driver’s door was closed
after the key was carried
outside the vehicle, and
the shift position not in “P” Push the “P” position
switch, turn the
“POWER” switch OFF
and close the driver’s
door again

64 1-3. Opening, closing and locking the doors and back door
PRIUS_U (OM47668U) U.S.A.
■Panic mode
■ Door lock buzzer (vehicl es with entry function)
If a door or back door is not fully closed, a buzzer sounds continuously for 10
seconds if an attempt to lock the door is made. Fully close the door to stop
the buzzer, and lock the vehicle once more.
■ 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. 460)
● To avoid serious deterioration, do not leave the electronic key within 3 ft.
(1 m) of the following electrical appliance 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 is pushed for longer than
about one second, an alarm will sound for
about 60 seconds and the vehicle lights
will flash to deter any person from trying
to break into or damage your vehicle.
To stop the alarm, push any button on the
wireless remote control.

69
1-3. Opening, closing and locking the doors and back door
1
Before driving
PRIUS_U (OM47668U) U.S.A.
Automatic door locking and unlocking systems
The following functions can be set or canceled:
■ Setting and canceling the functions
To switch between setting and canceling, follow the procedure
below:
Close all the doors and switch the “POWER” switch to ON
mode. (Perform within 20 seconds.)
FunctionOperation
Shift position linked
door locking function Shifting the shift position out of “P” locks all
doors.
Shift position linked
door unlocking function Shifting the shift position to “P” unlocks all
doors.
Speed linked door lock-
ing function All doors are locked when the vehicle speed is
approximately 12 mph (20 km/h) or higher.
Driver’s door linked door
unlocking function All doors are unlocked when the driver’s door
is opened within 10 seconds after turning the
“POWER” switch OFF.
STEP1
STEP2

97
1-4. Adjustable components (s
eats, mirrors, steering wheel)
1
Before driving
PRIUS_U (OM47668U) U.S.A.
■Mirror angle can be adjusted when
The “POWER” switch is in ACCESSORY or ON mode.
■ When the mirrors are fogged up (veh icles with outside rear view mirror
defoggers)
Turn on the mirror heaters to defog the mirrors. (P. 289)
CAUTION
■ While driving
Observe the following precautions. 
Failing to do so may result in losing control of the vehicle and cause an acci-
dent, resulting in death or serious injury.
● Do not adjust the mirrors.
● Do not drive with the mirrors folded back.
● Before driving, be sure to extend mirrors and make an adjustment prop-
erly.
■ When the mirror defogg ers are operating (vehicle with outside rear
view mirror defoggers)
Do not touch the rear view mirror surfaces, as they can become very hot and
burn you.
NOTICE
■ If ice should jam the mirror
Do not operate the control or scrape the mirror face. Use a spray de-icer to
free the mirror.

99
1-5. Opening and closing the windows and moon roof
1
Before driving
PRIUS_U (OM47668U) U.S.A.
■
The power windows can be operated when
The “POWER” switch is in ON mode.
■ Operating the power wi ndows after turning the “POWER” switch OFF
The power windows can be operated for approximately 45 seconds even
after the “POWER” switch is switc hed to ACCESSORY mode or turned OFF.
They cannot, however, be operated once the driver’s or front passenger’s
door is opened.
■ Jam protection function
If an object becomes caught between the window and the window frame,
window travel is stopped and the window is opened slightly.
CAUTION
■Closing the windows
Observe the following precautions. 
Failing to do so may result in death or serious injury.
● Check to make sure that all passengers do not have any part of their body
in a position where it could be caught when a window is being operated.
● Do not allow children to operate the power windows. 
Closing a power window on someone can cause death or serious injury.
■ Jam protection function
● Never try jamming any part of your body to activate the jam protection
function intentionally.
● The jam protection function may not work if something gets caught just
before the window fully closes.

102 1-5. Opening and closing the windows and moon roof
PRIUS_U (OM47668U) U.S.A.
■The moon roof can be operated when
The “POWER” switch is in ON mode.
■ Operating the moon roof after turning the hybrid system OFF
The moon roof can be operated for approximately 45 seconds even after the
“POWER” switch is turned to ACCE SSORY mode or turned OFF. It cannot,
however, be operated once either front door is opened.
■ Jam protection function
If an object is detected between the moon roof and the frame while closing
or tilting down, travel is stopped and the moon roof opens slightly.
■ If the moon roof cannot be closed
If the moon roof cannot be closed, such as when the jam protection function
activates accidentally due to a malfunction, pressing and holding “CLOSE”
switch closes the moon roof. 
After this, to make the automatic opening function and jam protection func-
tion available again, press and hold the “OPEN” switch until the moon roof
opens fully and then closes slightly. 
If the functions do not activate, contact your Toyota dealer.
■ To reduce moon roof wind noise
Drive with the moon roof opened to slightly before the fully open position as
driving with the moon roof opened fully will cause wind noise.
■ Sunshade
The sunshade can be opened and closed manually. However, the sunshade
will open automatically when the moon roof is opened.

162
2-1. Driving procedures
PRIUS_U (OM47668U) U.S.A.
Power (ignition) switch
Performing the following operations when carrying the electronic
key on your person starts the hybr id system or changes “POWER”
switch modes.
■ Starting the hybrid system
Check that the parking brake is set.
Sit in the driver’s seat and firmly depress the brake pedal.
The “POWER” switch indicator turns green.
Press the “POWER” switch.
The hybrid system can be
started from any mode.
After a few seconds, the
“READY” indicator comes on
with a beep sound.
The vehicle can move when
the “READY” indicator is on,
even if the engine is stopped.
STEP1
STEP2
ITO21P112
STEP3

167
2-1. Driving procedures
2
When driving
PRIUS_U (OM47668U) U.S.A.
■
Note for the entry function
 P. 50, 59
■ Leak detection pump
Several hours after the engine is turned off, you may hear a sound coming
from underneath the luggage compartment for several minutes. 
This is normal operation and does not indicate a malfunction.
CAUTION
■ When starting the hybrid system
Always start the hybrid system while sitting in the driver’s seat. Do not press
the accelerator pedal while starting the hybrid system under any circum-
stances. 
Doing so may cause an accident resulting in death or serious injury.
■ Stopping the hybrid system in an emergency
If you want to stop the hybrid system in an emergency while driving the vehi-
cle, push and hold the “POWER” switch for more than 3 seconds. 
However, do not touch the "POWER" switch while driving except in an emer-
gency. Turning the hybrid system off while driving will not cause loss of
steering or braking control, but the power assist to these systems will \
be lost.
This will make it more difficult to steer and brake, so you should pull over
and stop the vehicle as soon as it is safe to do so.
NOTICE
■ To prevent 12 volt battery discharge
Do not leave the “POWER” switch in ACCESSORY or ON mode for long
periods if the hybrid system is not operating.
■ When starting the hybrid system
If the hybrid system becomes difficult to start or stalls frequently, have the 12
volt battery and electronic key battery checked immediately.