2015 TOYOTA PRIUS PLUG-IN key battery

568
5-2. Steps to take in an emergency
PRIUS PHV_OM_OM47A11U_(U)
Interior
buzzer
Exterior
buzzerWarning messageDetailsCorrection
procedure
Once
(Flashes)
An open door
has been
closed and the
“POWER”
switch has been
turned twice to
the ACCES-
SORY mode
from OFF.
Press the
“POWER”
switch
while
applying
the
brakes.
Once
(Flashes)
The electronic
key does not
operate prop-
erly.
oP. 5 9 9

Power was
turned off due to
the automatic
power off func-
tion.
Next time
when
starting
the hybrid
system,
operate
the hybrid
system for
approxi-
mately 5
minutes to
recharge
the 12-volt
battery.

596
5-2. Steps to take in an emergency
PRIUS PHV_OM_OM47A11U_(U)
If the hybrid system will not start
Reasons for the hybrid system not starting vary depending on the
situation. Check the following and perform the appropriate proce-
dure:
■The hybrid system will not start even though the correct
starting procedure is being followed (oP. 2 4 2 )
One of the following may be the cause of the problem:
●The charging cable may be attached to the vehicle. (oP. 9 6 )
●The electronic key may not be functioning properly.*
(oP. 5 9 9 )
●There may not be sufficient fuel in the vehicle’s tank.
Refuel the vehicle. (oP. 4 6 )
●There may be a malfunction in the immobilizer system.*
(oP. 1 8 3 )
●There may be a malfunction in the shift control system.*
(oP. 2 4 7 , 5 5 2 )
*:It may not be possible to shift the shift position from P to other posi-
tion.
■The interior lights and headlights are dim, or the horn does
not sound or sounds at a low volume
One of the following may be the cause of the problem:
●The 12-volt battery may be discharged. (oP. 6 0 1 )
●The 12-volt battery terminal connections may be loose or cor-
roded.

5
When trouble arises
599
5-2. Steps to take in an emergency
PRIUS PHV_OM_OM47A11U_(U)
If the electronic key does not operate properly
Locking and unlocking the doors
Use the mechanical key (oP. 1 1 0 )
in order to perform the following
operations:
Locks all the doors
Unlocks the door
Turning the key rearward unlocks
the driver’s door. Turning the key
once again within 3 seconds
unlocks the other doors.
If communication between the electronic key and vehicle is inter-
rupted (oP. 1 2 3 ) o r t h e e l e c t r o n i c k e y cannot be used because the
battery is depleted, the smart key system and wireless remote con-
trol cannot be used. In such cases, the doors can be opened and the
hybrid system can be started by following the procedure below.
ITO52P121

600
5-2. Steps to take in an emergency
PRIUS PHV_OM_OM47A11U_(U)
Starting the hybrid system
Depress the brake pedal.
To u c h t h e To y o t a e m b l e m s i d e o f
the electronic key to the
“POWER” switch.
If any of the doors is opened or
closed while the key is being
touched to the switch, an alarm
will sound to indicate that the start
function cannot detect the elec-
tronic key.
Press the “POWER” switch within 10 seconds of the buzzer
sounding, keeping the brake pedal depressed.
In the event that the hybrid system still cannot be operated, contact
your Toyota dealer.
STEP 1
STEP 2
■Stopping the hybrid system
Set the parking brake, shift the shift position to P and press the “POWER”
switch as you normally do when stopping the hybrid system.
■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.
(oP. 4 9 7 )
■Changing “POWER” switch modes
Within 10 seconds of the buzzer sounding, release the brake pedal and
press the “POWER” switch.
The hybrid system does not start and modes will be changed each time the
switch is pressed. (oP. 2 4 4 )
STEP 3

677
Alphabetical index
PRIUS PHV_OM_OM47A11U_(U)
Back door
Back door ............................. 144
Smart key system ................. 113
Wireless remote control........ 136
Back-up lights
Replacing light bulbs ............ 511
Wattage ................................ 628
Battery
Checking .............................. 476
If the 12-volt battery is
discharged ......................... 601
Preparing and checking
before winter ...................... 355
Bluetooth®*
Bottle holders .......................... 396
Brake
Fluid...................................... 627
Parking brake ....................... 260
Brake assist ............................. 333
Break-in tips ............................ 230
Brightness control
Instrument panel light
control ................................ 265
Camera*
Care
Exterior ..................................430
Interior ...................................433
Seat belts ..............................434
Cargo capacity .........................354
Cargo hooks .............................409
CD player*
Chains .......................................357
Charging
Charging cable ........................79
Charging equipment ................78
Charging messages ..............570
Charging precautions ..............99
Charging procedure ................85
Charging timer function ...........91
Charging time will
increase when.......................98
High voltage components........44
Information related to
charging display ....................94
Maintenance..........................108
Power sources precautions .....84
Power sources that can be
used ......................................82
Safety functions.................80, 96
When charging cannot be
carried out ...........................103
BC
*:Refer to “DISPLAY AUDIO SYSTEM OWNER’S MANUAL”
or “NAVIGATION SYSTEM OWNER’S MANUAL”.

678
Alphabetical index
PRIUS PHV_OM_OM47A11U_(U)
Child restraint system
Booster seats, definition ........208
Booster seats, installation .....216
Convertible seats,
definition ............................. 208
Convertible seats,
installation ........................... 216
Front passenger occupant
classification system ........... 202
Infant seats, definition ...........208
Infant seats, installation.........216
Installing child restraint system
with LATCH anchors ........... 214
Installing child restraint system
with seat belts ..................... 216
Installing child restraint system
with top tether strap ............ 220
Child safety
Airbag precautions ................196
Back door precautions .......... 146
Child restraint system............ 208
Child-protectors ..................... 139
How to charge .........................85
How your child should wear
the seat belt ........................ 163
Installing child restraints ........213
Power window lock switch..... 175
Power window precautions ...177
Remote Air Conditioning
System precautions ............ 380
Removed electronic key
battery precautions ............. 498
Seat belt extender
precautions ......................... 168
Seat belt precautions ............164
Seat heater precautions ........ 404
12-volt battery precautions .... 479
Child-protectors ....................... 139
Cleaning
Exterior.................................. 430
Interior ................................... 433
Seat belts .............................. 434
Clock ......................................... 280
Condenser ................................ 471
Console box ............................. 393
Cooling system
Engine overheating ............... 607
Hybrid system overheating ... 607
Cruise control
Cruise control ........................ 313
Dynamic radar cruise
control ................................. 317
Cup holders .............................. 394
Curtain shield airbags ............. 187
Customizable features ............ 647

679
Alphabetical index
PRIUS PHV_OM_OM47A11U_(U)
Daytime running light
system ................................... 300
Deck board............................... 409
Defogger
Rear window......................... 381
Side mirrors .......................... 381
Dimensions .............................. 618
Dinghy towing ......................... 361
Display
Dynamic radar cruise
control ................................ 317
Multi-information ................... 271
Warning messages............... 550
Do-it-yourself maintenance .... 445
Door lock
Back door ............................. 144
Side doors ............................ 138
Smart key system ................. 113
Wireless remote control........ 136
Doors
Back door ............................. 144
Door glasses ........................ 175
Door lock .............. 113, 136, 138
Rear door child-protector...... 139
Side doors ............................ 138
Driver’s seat belt reminder
light ........................................ 541
Driving
Break-in tips ......................... 230
Correct posture..................... 185
Procedures ........................... 228
Winter driving tips ................. 355
Eco drive mode switch ............251
Electric power steering ...........333
Electronic key
If the electronic key does not
operate properly.................. 599
Replacing battery ..................497
Emergency, in case of
If a warning buzzer
sounds ................................ 537
If a warning light turns on ......537
If the electronic key does not
operate properly.................. 599
If the hybrid system will not
start .....................................596
If the 12-volt battery is
discharged ..........................601
If you have a flat tire .............574
If you lose your keys .............598
If you think something is
wrong ..................................536
If your vehicle becomes
stuck ...................................613
If your vehicle has to be
stopped in an
emergency .......................... 615
If your vehicle needs to be
towed ..................................529
If your vehicle overheats .......607
Emergency flashers
Switch....................................528
DE

683
Alphabetical index
PRIUS PHV_OM_OM47A11U_(U)
Odometer ................................. 278
Oil
Engine oil.............................. 465
Opener
Back door ............................. 144
Fuel filler door....................... 178
Hood ..................................... 448
Outside rear view mirrors
Adjusting and folding ............ 173
Outside rear view mirror
defogger switch .................... 381
Outside temperature
display ................................... 400
Overheating ............................. 607
Parking brake .......................... 260
Parking lights
Switch ................................... 297
PCS ........................................... 340
Personal lights
Switch ................................... 389
Wattage ................................ 628
Plug-in hybrid system
Driving tips.............................. 68
EV driving range ..................... 58
EV mode................................. 35
EV/HV mode selection
switch ................................... 37
Features ................................. 32
How to charge ........................ 85
HV mode ................................ 36
Plug-in Hybrid Applications .... 75
Power outlets........................... 401
Power sources........................... 82
“POWER” switch ..................... 242
Power windows ....................... 175
Pre-collision system ............... 340
Radar cruise control
system ....................................317
Radiator ....................................471
Radio*
Radio data system*
RDS*
Rear seats
Adjustment ............................153
Folding down .........................154
Rear turn signal lights
Replacing light bulbs .............511
Wattage .................................628
Rear view mirror...............170, 173
Rear view monitor system*
Rear window and outside
rear view mirror
defoggers ...............................381
Rear window wiper and
washer ....................................309
Remote Air Conditioning
System ....................................377
Replacing
Electronic key battery ............497
Fuses ....................................499
Light bulbs .............................511
Tires ......................................454
Reporting safety defects for
U.S. owners ............................658
Resetting the message
indicating maintenance is
required ..................................437
O
P
R
*:Refer to “DISPLAY AUDIO SYSTEM OWNER’S MANUAL”
or “NAVIGATION SYSTEM OWNER’S MANUAL”.