2017 TOYOTA PRIUS V key battery

584
PRIUS v_OM_OM47B23U_(U)
9-2. Customization
■Vehicle customization
●When the Speed linked door locking function and the Shift position linked
door locking function are both on, the door lock operates as follows.
• When shifting the shift position to any position other than P, all the doors
will be locked.
• If the vehicle is started with all the doors locked, the Speed linked door locking function would not operate.
• If the vehicle is started with any door unlocked, the Speed linked door locking function will operate.
● When the smart key system is off, Smart door unlocking cannot be custom-
ized.
● When the doors remain closed after unlocking the doors and the automatic
door lock function is activated, the signals will be generated in accordance
with the operation signal (buzzer) and the operation signal (emergency
flashers) settings.
■ In the following situations, customiz e mode will automatically be turned
off.
● A warning message appears after the customize mode screen is displayed.
● The power switch is turned off.
● The vehicle begins to move while the customize mode screen is displayed.
WARNING
■ Cautions during customization
As the hybrid system needs to be oper ating during customization, ensure
that the vehicle is parked in a place with adequate ventilation. In a closed
area such as a garage, exhaust gases including harmful carbon monoxide
(CO) may collect and enter the vehicle. This may lead to death or a serious
health hazard.
NOTICE
■ During customization
To prevent 12-volt battery discharge, ensure that the hybrid system is oper-
ating while customizing features.

602What to do if... (Troubleshooting)
PRIUS v_OM_OM47B23U_(U)
What to do if... (Troubleshooting)
●If you lose your mechanical keys, new genuine mechanical keys can be
made by your Toyota dealer. (P. 117)
●If you lose your electronic keys, the risk of vehicle theft increases signifi-
cantly. Contact your Toyota dealer immediately. ( P. 119)
●Is the electronic key battery weak or depleted? (P. 464)
●Is the power switch in ON mode?
When locking the doors, turn the power switch off. ( P. 176)
●Is the electronic key left inside the vehicle?
When locking the doors, make sure that you have the electronic key on
your person.
●The function may not operate properly due to the condition of the radio
wave. (P. 133)
●Is the child-protector lock set?
The rear door cannot be opened from inside the vehicle when the lock is
set. Open the rear door from outside and then unlock the child-protector
lock. (P. 123)
If you have a problem, check the following before contacting
your Toyota dealer.
The doors cannot be locked, unlocked, opened or closed
You lose your keys
The doors cannot be locked or unlocked
The rear door cannot be opened

603What to do if... (Troubleshooting)
PRIUS v_OM_OM47B23U_(U)
●Did you press the power switch while firmly depressing the brake pedal?
( P. 174)
●Is the shift position in P? ( P. 184)
●Is the electronic key anywhere detectable inside the vehicle? ( P. 130)
●Is the electronic key battery weak or depleted?
In this case, the hybrid system can be started in a temporary way.
( P. 539)
●Is the 12-volt battery discharged? ( P. 541)
●Is the window lock switch pressed?
The power windows except for the one at the driver’s seat cannot be oper-
ated if the window lock switch is pressed. ( P. 153)
●The auto power off function will be operated if the vehicle is left in
ACCESSORY or ON mode (the hybrid system is not operating) for a
period of time. (P. 178)
If you think something is wrong
The hybrid system does not start
The windows do not open or close by operating the power
window switches
The power switch is turned off automatically

607Alphabetical index
PRIUS v_OM_OM47B23U_(U)
AntennaSmart key system ................. 130
Radio .................................... 292
Anti-lock brake system (ABS) ...................................... 248
Function ................................ 248
Warning light ......................... 493
Approach warning ................... 221
Armrest ..................................... 389
Assist grips .............................. 390
Audio input............................... 277
Audio system
(Entune Audio) ...................... 273Antenna ................................ 292
Audio input ............................ 277
AUX port ............................... 309
Basic operations ................... 278
Bluetooth
® audio................... 321
CD player .............................. 293
iPod....................................... 299
MP3/WMA disc ..................... 293
Optimal use........................... 290
Portable music player ........... 277
Radio .................................... 291
Steering wheel audio switches.............................. 276
USB memory ........................ 304
Audio system (Entune Premium Audio with Navigation)
*
Automatic air conditioning systemAir conditioning filter ............. 460
Automatic air conditioning system ......... ....................... 366 Automatic door locking
and unlocking systems ........ 123
Automatic headlight leveling system ..................... 194
Automatic High Beam ............. 196
Automatic light control
system.................................... 194
AUX port ................................... 277
Auxiliary boxes ................ 382, 384
Back door ................................. 125
Back-up lights Replacing light bulbs ............ 479
Wattage ................................ 562
Battery (12-volt battery) Battery checking ................... 442
If the 12-volt battery is
discharged.......................... 541
Preparing and checking
before winter ...................... 265
Warning light......................... 492
Battery (traction battery) .......... 78
Bluetooth
®............................... 352
Audio system ....... ................. 321
Hands-free system (for cellular phone) ............. 323
Registering/removing a Bluetooth
® device ........... 315
Selecting a Bluetooth®
device ................................. 317
Wireless communication....... 310
B
*: Refer to the “NAVIGATION SYSTEM OWNER’S MANUAL”.

608Alphabetical index
PRIUS v_OM_OM47B23U_(U)
Bluetooth® audio ..................... 321
Bluetooth® phone .................... 323
Deleting the call history......... 343
Making a call ......................... 326
Managing the contacts.......... 339
Message function.................. 333
Phone settings ...................... 338
Receiving a call..................... 329
Speaking on the phone ......... 330
Bottle holders .......................... 380
Brake Fluid ...................................... 560
Parking brake........................ 190
Regenerative braking.............. 76
Warning light ......................... 492
Brake assist ............................. 248
Break-in tips ............................. 159
Brightness control Instrument panel light control ........................... 94
Card holder .............................. 382
Care Aluminum wheels.................. 409
Exterior ................................. 408
Interior................................... 412
Panoramic roof ..................... 411
Radar sensor ................ 228, 260
Seat belts .............................. 413
Cargo capacity ......................... 171
Cargo hooks............................. 383 CD player.................................. 293
Chains ...................................... 266
Child restraint system............... 59
Booster seats definition .......... 60
Booster seat installation ......... 69
Convertible seat definition ...... 60
Convertible seat installation.... 67
Front passenger occupant classification syst em ............ 53
Infant seat definition ............... 60
Infant seat installation ............. 66
Installing CRS with LATCH system .......... ..................... ... 64
Installing CRS with seat
belt ....................................... 66
Installing CRS with top tether strap ........................... 70
LATCH system ....... ................ 63
Child safety ................................ 58 12-volt battery
precautions......................... 444
Airbag precautions.................. 44
Back door precautions .......... 127
Child restraint system ............. 59
How your child should wear the seat belt ................. 36
Installing child restraints ......... 63
Power window lock switch .... 153
Power window precautions......................... 155
Rear door child-protectors .... 123
Removed key battery precautions......................... 465
Seat belt extender precautions........................... 40
Seat belt precautions .............. 38
Seat heater precautions ....... 374
C

610Alphabetical index
PRIUS v_OM_OM47B23U_(U)
DoorsAutomatic door locking
and unlocking system ......... 123
Back door.............................. 125
Door glasses ......................... 153
Door lock............................... 120
Open door warning buzzer ... 495
Open door warning light........ 495
Outside rear view mirrors...... 151
Rear door child-protectors .... 123
Side doors............................. 120
Drive information ..................... 102
Driver’s seat belt reminder light......................................... 496
Driving Break-in tips .......................... 159
Correct posture ....................... 30
Driving in the rain .................. 159
Driving mode select switch ................................. 247
Hybrid vehicle driving tips ..... 262
Procedures ........................... 158
Winter drive tips .................... 265
Dynamic radar cruise control Function ................................ 216
Warning message ......... 508, 509 ECB (Electronically
Controlled Brake System) .... 248
Eco drive mode........................ 247
EDR (Event data recorder)........ 11
Electric motor Location .................................. 74
Specification ......................... 556
Electric Power Steering (EPS)
Function ................................ 248
Warning light......................... 493
Electronic key
If the electronic key does not operate properly ........... 539
Replacing the battery............ 464
Electronically Controlled Brake System (ECB) ............. 248
Emergency flashers ................ 484
Emergency, in case of
If a warning buzzer sounds................................ 492
If a warning light turns on ..... 492
If a warning message is displayed ............................ 506
If the 12-volt battery is discharged.......................... 541
If the electronic key does not operate properly ........... 539
If the hybrid system will not start .............................. 537E

614Alphabetical index
PRIUS v_OM_OM47B23U_(U)
JackPositioning a floor jack .......... 426
Vehicle-equipped jack........... 525
Jack handle .............................. 525
Jam protection function Panoramic roof shades ......... 391
Power windows ..................... 154
Keyless entry Smart key system ................. 130
Wireless remote control ........ 116
Keys .......................................... 116 Electronic key ....................... 116
Engine switch........................ 174
If the electronic key does not operate properly ........... 539
If you lose your keys ............. 119
Key number plate.................. 116
Keyless entry ........................ 116
Keys ...................................... 116
Mechanical key ..................... 116
Power switch......................... 174
Replacing the battery ............ 464
Warning buzzer..................... 131
Wireless remote control key ...................................... 116
Knee airbags .............................. 41 Language
(multi-information display)... 577
LATCH system ........................... 63
LDA (Lane Departure Alert) .... 229
Lever Auxiliary catch lever.............. 424
Hood lock release lever ........ 424
Shift lever.............................. 183
Turn signal lever ................... 189
Wiper lever ........................... 204
License plate lights
Light switch ........................... 191
Replacing light bulbs ............ 480
Wattage ................................ 562
Light Automatic High Beam system .......... ...................... 196
Door courtesy lights .............. 375
Fog light switch ..................... 202
Headlight switch ................... 191
Illuminated entry system ....... 377
Interior lights ................. 376, 377
Interior light list ..................... 375
Luggage compartment light..................................... 126
Personal lights ...................... 376
Power switch light ................. 375
Replacing light bulbs ............ 469
Shift lever light ...................... 375
Turn signal lever ................... 189
Vanity lights .......................... 387
Wattage ................................ 562
Light bulbs
Replacing.............................. 469
Wattage ................................ 562
Luggage cover ......................... 385
J
K
L

617Alphabetical index
PRIUS v_OM_OM47B23U_(U)
Rear turn signal lightsReplacing light bulbs............. 479
Turn signal lever ................... 189
Wattage ................................ 562
Rear view mirror
Inside rear view mirror .......... 149
Outside rear view mirrors...... 151
Rear view monitor system ...... 237
Rear window defogger ............ 368
Rear window wiper .................. 207
Refueling .................................. 209
Capacity ................................ 556
Fuel types ............................. 556
Opening the fuel tank cap ..... 210
Regenerative braking ................ 76
Replacing Electronic key battery ........... 464
Fuses .................................... 466
Light bulbs ............................ 469
Tires ...................................... 524
Resetting the maintenance required reminder light ......... 416
Resetting the message
indicating maintenance is
required .................................. 416
Reporting safety defects for U.S. owners ...................... 588
Road accident cautions ............ 81 Safety Connect ........................ 400
Seat belts ................................... 32
Adjusting the seat belt ............ 35
Automatic Locking Retractor .............................. 36
Child restra int system
installation ............................ 66
Cleaning and maintaining
the seat belt........................ 413
Comfort guide ......................... 35
Emergency Locking Retractor .............................. 36
How to wear your seat belt ..... 32
How your child should wear the seat belt.......................... 36
Pregnant women, proper seat belt use ......................... 38
Reminder light and buzzer.... 496
Seat belt extender .................. 37
Seat belt instructions for Canadian owners ............... 589
Seat belt pretensioners........... 36
SRS warning light ................. 493
Seat heaters ............................. 374
Seating capacity ...................... 171S