2017 TOYOTA MIRAI remote control

3988-2. Steps to take in an emergency
MIRAI_OM_USA_OM62023U
If the electronic key does not operate
properly
■Doors
Use the mechanical key
(→ P. 117) in order to perform
the following operations
(driver’s door only):
Locks all doors
Unlocks the door
Turning the key rearward
unlocks the driver’s door. Turn-
ing the key once again unlocks
the other doors.
■
Tr u n k
Turn the mechanical key clock-
wise to open.
If communication between the electronic key and vehicle is
interrupted ( →P. 134) or the electronic key cannot be used
because the battery is depleted, the smart key system and wire-
less remote control cannot be used. In such cases, the doors
can be opened and the fuel cell system can be started by follow-
ing the procedure below.
Locking and unlocking the doors

4038-2. Steps to take in an emergency
MIRAI_OM_USA_OM62023U
8
When trouble arises
Close the exclusive jump starting terminal cover, reinstall the motor
cover and the fuse box cover to its original position.
Once the fuel cell system starts, have the vehicle inspected at your
Toyota dealer as soon as possible.
■ Starting the fuel cell system when the 12-volt battery is discharged
The fuel cell system cannot be started by push-starting.
■ To prevent 12-volt battery discharge
●Turn off the headlights and the audio system while the fuel cell system is off.
● Turn off any unnecessary electrical components when the vehicle is running
at a low speed for an extended period, such as in heavy traffic.
■ Charging the 12-volt battery
The electricity stored in the 12-volt battery will discharge gradually even when
the vehicle is not in use, due to natural discharge and the draining effects of
certain electrical appliances. If the vehicle is left for a long time, the 12-volt
battery may discharge, and the fuel cell system may be unable to start. \
(The
12-volt battery recharges automatically while the fuel cell system is operat-
ing.)
■ When the 12-volt battery is removed or discharged
●In some cases, it may not be possible to unlock the doors using the smart
key system when the 12-volt battery is discharged. Use the wireless remote
control or the mechanical key to lock or unlock the doors.
● The fuel cell system may not start on the first attempt after the 12-volt bat-
tery has recharged but will start normally after the second attempt. This is
not a malfunction.
● The power switch mode is memorized by the vehicle. When the 12-volt bat-
tery is reconnected, the system will return to the mode it was in before the
12-volt battery was discharged. Before disconnecting the 12-volt battery,
turn the power switch off.
If you are unsure what mode the power switch was in before the 12-volt bat-
tery discharged, be especially careful when reconnecting the 12-volt battery.
● If the 12-volt battery is depleted with the shift position in P, it will not be pos-
sible to shift the shift position other than P. In this case, the vehicle cannot
be towed without lifting both front wheels because the front wheels are
locked by the parking lock. ( →P. 363)
● When the 12-volt battery is reconnected, start the fuel cell system, depress
the brake pedal, and confirm that it is possible to shift into each shift posi-
tion.
● Make sure that the key is not inside the vehicle when recharging or replac-
ing the 12-volt battery. The key may be locked in the vehicle if the alarm is
activated. ( →P. 75)
9

4369-2. Customization
MIRAI_OM_USA_OM62023U■
Smart key system and wireless remote control (
→P. 120 , 131)
■Smart key system (→ P. 131)
FunctionDefault
settingCustomized setting
Operation signal (emergency
flashers)OnOffO——O
Operation buzzer volumeLevel 5OffO——OLevel 1 to 7
Time elapsed before the
automatic door lock function
is activated if a door is not
opened after being unlocked
30 seconds
Off
O——O60 seconds
120 seconds
Open door reminder buzzerOnOff———O
FunctionDefault
settingCustomized setting
Smart key systemOnOff———O
Smart door unlockingDriver’s doorAll the doorsO—OO
Number of consecutive door
lock operations2 timesAs many as desired———O

4379-2. Customization
MIRAI_OM_USA_OM62023U
9
Vehicle specifications
■Wireless remote control (→P. 1 2 0 , 126)
■Power windows ( →P. 154)
■Driving position memory ( →P. 140)
FunctionDefault
settingCustomized setting
Wireless remote controlOnOff———O
Unlocking operation
Driver’s door
unlocked in
first step, all doors
unlocked in
second step
All doors
unlocked in first step
O——O
Trunk unlocking operationPress and
hold (short)
One short press
———OPush twice
Press and
hold (long)
Off
Panic functionOnOff———O
FunctionDefault settingCustomized setting
Mechanical key linked
operationOffOn———O
Wireless remote control
linked open operationOffOn———O
Open window reminder
buzzerOnOff———O
FunctionDefault settingCustomized setting
Driver’s seat movement
when exiting the vehicleFullOffO——OPartial
Selection the door linking
driving position memory with
door unlock operation
Driver’s doorAll doors———O

451Alphabetical index
MIRAI_OM_USA_OM62023U
Child-protectors....................... 123
Cleaning ........................... 306, 310Aluminum wheels.................. 307
Exterior ................................. 306
Interior................................... 310
Seat belts .............................. 311
Clock ......................................... 280
Coat hooks ............................... 281
Condenser ................................ 325
Console box ............................. 273
Coolant Capacity ................................ 419
Checking ............................... 324
Preparing and checking Warning light ...................... 369
Cooling system ........................ 324 Fuel cell system
overheating......................... 406
Cruise control Dynamic radar cruise
control................................. 203
Cup holders.............................. 274
Curtain shield airbags ............... 37
Customizable features ............ 434
Daytime running light system .................................... 188
Defogger Outside rear view mirrors...... 261
Rear window ......................... 261
Windshield ............................ 261
Dimensions .............................. 416
Dinghy towing .......................... 171 Display
Drive information .................. 108
Dynamic radar cruise
control ................................ 203
Energy monitor ..................... 108
LDA
(Lane Departure Alert) ....... 216
Multi-information display ....... 107
Warning message ................ 376
Do-it-yourself maintenance .... 318
Door courtesy lights Location ................................ 269
Wattage ................................ 421
Door lock
Doors .................................... 120
Key ....................................... 398
Smart key system ................. 120
Wireless remote control ........ 120
Doors Automatic door locking
and unlocking systems ....... 123
Door glasses......................... 154
Door lock .............................. 122
Door windows ....................... 154
Open door warning buzzer ... 124
Open door warning light ....... 371
Outside rear view mirrors ..... 151
Rear door child-protector ...... 123
Drive information..................... 108
Driver’s seat belt reminder light ........................................ 371
Driver’s seat position memory .................................. 140
D
*: Refer to the “NAVIGATION SYSTEM OWNER’S MANUAL”.

455Alphabetical index
MIRAI_OM_USA_OM62023U
IdentificationVehicle .................................. 417
Illuminated entry system ........ 271
Immobilizer system ................... 72
Indicators ................................. 100
Initialization Ion filter ................................. 439
Power windows ..................... 155
Inside rear view mirror ............ 149
Instrument panel light control .................................... 104
Interior lights............................ 269 Switch ................................... 270
Wattage ................................ 421
Intuitive parking assist............ 223
Inverter coolant Capacity ................................ 419
Checking ............................... 324
Ion filter ...................................... 87 Jack
Positioning a floor jack.......... 321
Vehicle-equipped
jack ............................. 339, 382
Jack handle ...................... 339, 382
Jam protection function
Power window ...................... 155
Keyless entry Smart key system ......... 120, 126
Wireless remote
control ........................ 120, 126
Keys .......................................... 116
Battery-saving function ......... 133
Electronic key ....................... 116
If the electronic key does not operate properly ................. 398
If you lose your keys ..... 117, 119
Key number plate ................. 116
Keyless entry ................ 120, 126
Mechanical key ..................... 117
Power switch ........................ 172
Replacing the battery............ 353
Warning buzzer .................... 132
Wireless remote control ........ 116
Knee airbags .............................. 36
IJ
K
*: Refer to the “NAVIGATION SYSTEM OWNER’S MANUAL”.

460Alphabetical index
MIRAI_OM_USA_OM62023U
SwitchesAudio remote control switches
*
Automatic High Beam
switch ................................. 190
Door lock switches ................ 122
Driving position memory
switches.............................. 141
Dynamic radar cruise
control switch...................... 203
ECO MODE switch ............... 181
Emergency flasher switch ..... 360
Fuel door opener .................. 200
Garage door opener switches.............................. 292
Heated steering wheel .......... 267
LDA switch ............................ 216
Light switches ....................... 187
Meter control switches .......... 108
Odometer/trip meter and trip meter reset button ........ 104
Outside rear view mirror switches.............................. 151
P position switch ................... 180
PCS switch ........................... 239
Power door lock switch ......... 122
POWER MODE switch ......... 181
Power switch......................... 172
Power window switches ........ 154 Rear window and outside
rear view mirror
defoggers switch ................ 261
Seat heater switches ............ 268
“SOS” button......................... 299
Talk switch
*
Telephone switches*
Trunk opener main switch .... 127
Trunk opener switch ............. 126
Vehicle-to-vehicle distance button ................................. 207
VSC OFF switch ................... 233
Window lock switch .............. 154
Windshield wiper and washer switch..................... 195
Tail lights.................................. 187 Light switch ........................... 187
Replacing light bulbs ............ 358
Tailpipe ....................................... 87
Talk switch
*
Telephone switches*
Theft deterrent system Alarm ...................................... 74
Immobilizer system .. ............... 72
Tire inflation pressure............. 346
Maintenance data ................. 421
Warning light......................... 371
Tire information ....................... 422
Glossary ............................... 428
Size....................................... 424
Tire identification number ..... 423
Uniform Tire Quality Grading .............................. 426
T

461Alphabetical index
MIRAI_OM_USA_OM62023U
Tire pressure warning system
Function ................................ 333
Installing tire pressure
warning valves
and transmitters.................. 333
Registering ID codes ............ 333
Warning light ......................... 371
Tires .......................................... 332
Chains................................... 254
Checking ............................... 332
Emergency tire puncture repair kit............................. 382
If you have a flat tire ............. 381
Inflation pressure .......... 346, 421
Information ............................ 422
Replacing .............................. 339
Rotating tires......................... 332
Size ....................................... 421
Snow tires ............................. 253
Tire pressure warning system ......... ....................... 333
Warning light ......................... 371
Tools ................................. 339, 382
Top tether strap ......................... 69
Total load capacity .................. 169
Towing Dinghy towing ....................... 171
Emergency towing ................ 362
Trailer towing ........................ 170 TRAC (Traction Control) ......... 232
Traction battery ......................... 83
Air intake vent ......................... 85
Charging ................................. 81
Location ............................ 78, 83
Warning message................. 376
Traction battery air intake vent........................................... 85
Traction Control (TRAC) ......... 232
Traction motor (electric motor) Location ............................ 78, 83
Specification ......................... 418
Trailer towing .......................... 170
Transmission ........................... 179
Trip meters ............................... 102
Trunk ........................................ 126 Grocery bag hooks ............... 277
Internal trunk release lever ... 128
Luggage security system ...... 127
Smart key system ................. 126
Trunk features ...................... 277
Trunk grip ............................. 127
Trunk light ............................. 128
Trunk opener main switch .... 127
Trunk opener switch ............. 126
Wireless remote control ........ 126
Trunk light
Trunk light ............................. 128
Wattage ................................ 421
Turn signal lights .................... 185
Replacing light bulbs ............ 358
Turn signal lever ................... 185
*: Refer to the “NAVIGATION SYSTEM OWNER’S MANUAL”.