warning TOYOTA PRIUS PLUG-IN 2015 Owner's Manual

133
1-4. Opening, closing and locking the doors
1
Before driving
PRIUS PHV_OM_OM47A11U_(U)
■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.
Ta k e a p p r o p r i a t e m e a s u r e s i n r e s p o n s e t o a n y w a r n i n g m e s s a g e s h o w n o n
the multi-information display. (oP. 5 6 3 )
The following table describes circumstances and correction procedures
when only alarms are sounded.
AlarmSituationCorrection procedure
Exterior alarm
sounds once for
5 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
Shift the shift position
to P 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
Shift the shift position
to P, turn the
“POWER” switch off
and close the driver’s
door again

166
1-5. Adjustable components (seats, mirrors, steering wheel)
PRIUS PHV_OM_OM47A11U_(U)
CAUTION
■When children are in the vehicle
Do not allow children to play with the seat belt. If the seat belt becomes
twisted around a child’s neck, it may lead to choking or other serious injuries
that could result in death.
If this occurs and the buckle cannot be unfastened, scissors should be used
to cut the belt.
■Seat belt pretensioners
●Do not place anything, such as a cushion, on the front passenger’s seat.
Doing so will disperse the passenger’s weight, which prevents the sensor
from detecting the passenger’s weight properly. As a result, the seat belt
pretensioner for the front passenger’s seat may not activate in the event of
a collision.
●If the pretensioner has activated, the SRS warning light will come on. In
that case, the seat belt cannot be used again and must be replaced at
your Toyota dealer.
■Adjustable shoulder anchor
Always make sure the shoulder belt is positioned across the center of your
shoulder. The belt should be kept away from your neck, but not falling off
your shoulder. Failure to do so could reduce the amount of protection in an
accident and cause death or serious injuries in the event of a sudden stop,
sudden swerve or accident. (oP. 1 6 1 )

189
1-9. Safety information
1
Before driving
PRIUS PHV_OM_OM47A11U_(U)
SRS airbag system components
Front passenger airbag
“AIR BAG ON” and “AIR BAG
OFF” indicator lights
Side airbags
Curtain shield airbags
Front passenger occupant
classification system (ECU
and sensors)
Side impact sensors (rear)
SRS warning light
Driver airbag
Side impact sensors (front)
Seat belt pretensioners and
force limiters
Side impact sensors (front
door)
Driver’s seat belt buckle
switch
Driver’s seat position sensor
Driver’s knee airbag
Front passenger’s seat belt
buckle switch
Front impact sensors
Airbag sensor assembly

202
1-9. Safety information
PRIUS PHV_OM_OM47A11U_(U)
Fr ont passenger occupant classification system
Yo u r v e h i c l e i s e q u i p p e d w i t h a f r o n t pa s s e n g e r o c c u pa n t c l a s s i f i c a -
tion system. This system detects the conditions of the front passen-
ger seat and activates or deactivates the devices for the front
passenger.
SRS warning light
“AIR BAG OFF” indicator light
“AIR BAG ON” indicator light
Front passenger’s seat belt reminder light

203
1-9. Safety information
1
Before driving
PRIUS PHV_OM_OM47A11U_(U)
Condition and operation in the front passenger occupant
classification system
■Adult*1
■Child*4 or child restraint system*5
Indicator/
warning light
“AIR BAG ON” and “AIR BAG OFF”
indicator lights
“AIR BAG
ON”
SRS warning light Off
Front passenger’s seat belt reminder light
Off*2
or
flashing*3
Devices
Front passenger airbag
Activated
Side airbag on the front passenger seat
Curtain shield airbag in the front passen-
ger side
Front passenger’s seat belt pretensioner
Indicator/
warning light
“AIR BAG ON” and “AIR BAG OFF”
indicator lights
“AIR BAG
OFF”*6
SRS warning light Off
Front passenger’s seat belt reminder light
Off*2
or
flashing*3
Devices
Front passenger airbag Deactivated
Side airbag on the front passenger seat
ActivatedCurtain shield airbag in the front passen-
ger side
Front passenger’s seat belt pretensioner

204
1-9. Safety information
PRIUS PHV_OM_OM47A11U_(U)
■Unoccupied
■There is a malfunction in the system
Indicator/
warning light
“AIR BAG ON” and “AIR BAG OFF”
indicator lightsNot illuminated
SRS warning lightOffFront passenger’s seat belt reminder light
Devices
Front passenger airbag Deactivated
Side airbag on the front passenger seat
ActivatedCurtain shield airbag in the front passen-
ger side
Front passenger’s seat belt pretensioner
Activated*7
or
deactivated*8
Indicator/
warning light
“AIR BAG ON” and “AIR BAG OFF”
indicator lights
“AIR BAG
OFF”
SRS warning light On
Front passenger’s seat belt reminder light Off
Devices
Front passenger airbag Deactivated
Side airbag on the front passenger seat
ActivatedCurtain shield airbag in the front passen-
ger side
Front passenger’s seat belt pretensioner

207
1-9. Safety information
1
Before driving
PRIUS PHV_OM_OM47A11U_(U)
CAUTION
■Front passenger occupant classification system precautions
●Do not recline the front passenger seatback so far that it touches a rear
seat. This may cause the “AIR BAG OFF” indicator light to be illuminated,
which indicates that the SRS airbags for the front passenger will not acti-
vate in the event of a severe accident. If the seatback touches the rear
seat, return the seatback to a position where it does not touch the rear
seat. Keep the front passenger seatback as upright as possible when the
vehicle is moving. Reclining the seatback excessively may lessen the
effectiveness of the seat belt system.
●If an adult sits in the front passenger seat, the “AIR BAG ON” indicator
light is illuminated. If the “AIR BAG OFF” indicator is illuminated, ask the
passenger to sit up straight, well back in the seat, feet on the floor, and
with the seat belt worn correctly. If the “AIR BAG OFF” indicator still
remains illuminated, either ask the passenger to move to the rear seat, or
if that is not possible, move the front passenger seat fully rearward.
●When it is unavoidable to install a forward-facing child restraint system on
the front passenger seat, install the child restraint system on the front pas-
senger seat in the proper order. (oP. 2 1 3 )
●Do not modify or remove the front seats.
●Do not kick the front passenger seat or subject it to severe impact. Other-
wise, the SRS warning light may come on to indicate a malfunction of the
front passenger occupant classification system. In this case, contact your
To y o t a d e a l e r i m m e d i a t e l y.
●Child restraint systems installed on the rear seat should not contact the
front seatbacks.
●Do not use a seat accessory, such as a cushion and seat cover, that cov-
ers the seat cushion surface.
●Do not modify or replace the upholstery of the front seat.

255
2-1. Driving procedures
PRIUS PHV_OM_OM47A11U_(U)
2
When driving
■Reverse warning buzzer
When shifting into R, a buzzer will sound to inform the driver that the shift
position is in R.
■Automatically P position selection function
When the shift position is in a position other than P, pressing the “POWER”
switch with the vehicle stopped completely will cause the shift position to
change to P automatically, and then the “POWER” switch will turn off.
■If the shift position cannot be shifted from P
There is a possibility that the 12-volt battery is discharged. Check the 12-volt
battery in this situation. (oP. 6 0 1 )
■About engine braking
When shift position B is selected, releasing the accelerator pedal will apply
engine braking.
●When the vehicle is driven at high speeds, compared to ordinary gaso-
line-fueled vehicles, the engine braking deceleration is felt less than that
of other vehicles.
●The vehicle can be accelerated even when shift position B is selected.
If the vehicle is driven continuously in the B position, fuel efficiency will
become low. Usually, shift the shift position to D.
■When driving with cruise control or radar cruise control activated
Even if switching the driving mode to power mode with the intent of enabling
engine braking, engine braking will not activate because cruise control or
radar cruise control will not be canceled.

256
2-1. Driving procedures
PRIUS PHV_OM_OM47A11U_(U)
■When canceling Eco drive mode/power mode
●Press the switch again. Also, power mode will be canceled automatically
when the “POWER” switch is turned off. However, Eco drive mode will
not be canceled automatically until the switch is pressed, even if the
“POWER” switch is turned off.
●When in Eco drive mode, if the power mode switch is pressed or the
operation is reversed, the mode will switch to that of the last switch to be
pressed.
■After charging/reconnecting the 12-volt battery
oP. 4 7 8
■Customization
Settings (e.g. Reverse warning buzzer) can be changed.
(Customizable features oP. 6 4 7 )

258
2-1. Driving procedures
PRIUS PHV_OM_OM47A11U_(U)
NOTICE
■Hybrid battery (traction battery) charge
If the shift position is in N, the hybrid battery (traction battery) will not be
charged. To help prevent the battery from discharging, avoid leaving the N
position selected for an extended period of time.
■Situations where shift control system malfunctions are possible
If any of the following situations occurs, shift control system malfunctions are
possible.
Immediately stop the vehicle in a safe place on level ground, apply the park-
ing brake, and then contact your Toyota dealer.
●When the “P LOCK MALFUNCTION” warning message appears on the
multi-information display. (oP. 5 5 2 )
●When the shift position indicator remains off.
■Notes regarding shift lever and P position switch operation
Avoid repeatedly operating the shift lever and P position switch in quick suc-
cession.
The system protection function may activate and it will not be temporarily
possible to shift the shift position other than P. If this happens, please wait
for approximately 20 seconds before attempting to change the shift position
again.