service indicator TOYOTA MIRAI 2017 1.G Owners Manual

882. Fuel cell vehicle
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Power output restriction
When the power output is restricted, the vehicle may fail to accelerate or even
decelerate, even though the accelerator pedal is depressed. If a safe driving
speed cannot be maintained, stop the vehicle in a safe place away from the
traffic. This may be caused by the following conditions:
●The coolant temperature may be too high. This can be caused by driving
conditions such as repeated sudden acceleration and deceleration, continu-
ous driving on an incline, continuous driving at high altitudes with a high
load, etc. In such situations, the power output restriction indicator (amber) is
displayed on the main display, “High FC Temperature Reduced Power” is
displayed on the multi-information display, and the power output is
restricted. Once the coolant returns to normal temperature, the power out-
put will return to normal. ( →P. 377)
● The remaining fuel may be low. After the low fuel warning indicator comes
on, the output power will be gradually restricted in order to extend the possi-
ble driving distance. Once getting to this point, the remaining driving dis-
tance possible is short. Immediately refill the vehicle with hydrogen.
● On cold days, the low fuel warning indicator comes on faster than usual and
the output power is restricted.
■ Vehicle proximity notification system
In the following cases, the vehicle proximity notification system may be diffi-
cult to hear for people around.
●In very noisy areas
● In wind or rain
Also, because the vehicle proximity notification system is located in the front
of the vehicle, it may be more difficult to hear from the rear of the vehicle
compared to the front.
■ Electromagnetic waves (EMF)
●High-voltage parts and cables in fuel cell vehicles have an electromagne\
tic
shielding configuration, and therefore emit approximately the same amount
of electromagnetic waves as conventional gasoline-powered vehicles or
home electronic appliances.
● Your vehicle may cause sound interference in some third party-produced
radio parts.
■ Traction battery
The traction battery has a limited service life. The lifespan of the traction bat-
tery can change according to driving style and driving conditions.

1775-2. Driving procedures
5
Driving
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If the electronic key battery is depleted
→P. 353
■ Operation of the power switch
When operating the power switch, one short, firm press is enough. If the
switch is pressed improperly, the fuel cell system may not start or the power
switch mode may not change. It is not necessary to press and hold the
switch.
■ Automatic P position selection function
●When the shift position is other than P, pressing the power switch with the
vehicle stopped completely will cause the shift position to change to P auto-
matically, and then the power switch will turn off.
● When turning the power switch off with the shift position other than P, firmly
depress the brake pedal and confirm that the shift position* has changed to
P before slowly releasing the brake pedal.
*: Even after the instrument panel display has been turned off, the shift
position indicator will continue to be displayed for several seconds.
■ If the shift control system malfunctions
The power switch will not be able to be turned off. In this occurs, the switch
can be turned off by applying the parking brake.
If the system malfunctions, have your vehicle serviced by your Toyota dealer
immediately.
■ If the smart key system has been d eactivated in a customized setting
→P. 436
WARNING
■ When starting the fuel cell system
Always start the fuel cell system while sitting in the driver’s seat. Do not
depress the accelerator pedal while starting the fuel cell system under any
circumstances.
Doing so may cause an accident resulting in death or serious injury.
■ Stopping the fuel cell system in an emergency
If you want to stop the fuel cell system in an emergency while driving the
vehicle, press and hold the power switch for more than 2 seconds, or press
it briefly 3 times or more in succession. ( →P. 361)
However, do not touch the power switch while driving except in an emer-
gency. Turning the fuel cell system off while driving will not cause loss of
steering or braking control, however, power assist to the steering will be
lost. This will make it more difficult to steer smoothly, so you should pull over
and stop the vehicle as soon as it is safe to do so.

2996-4. Other interior features
6
Interior features
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Safety Connect
■System components“SOS” button
LED light indicators
Microphone
Safety Connect is a subscription-based telematics service that
uses Global Positioning System (GPS) data and embedded cel-
lular technology to provide safety and security features to sub-
scribers. Safety Connect is s upported by Toyota’s designated
response center, which operates 24 hours per day, 7 days per
week.
Safety Connect service is avai lable by subscription on select,
telematics hardware-equipped vehicles.
By using the Safety Connect service, you are agreeing to be
bound by the Telematics Subscription Service Agreement and
its Terms and Conditions, as in ef fect and amended from time to
time, a current copy of which is available at Toyota.com. All use
of the Safety Connect service is subject to such then-applicable
Terms and Conditions.

3016-4. Other interior features
6
Interior features
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Languages
The Safety Connect response center will offer support in multiple languages.
The Safety Connect system will offer voice prompts in English and Spanish.
Please indicate your language of choice when enrolling.
■ When contacting th e response center
You may be unable to contact the response center if the network is busy.
When the power switch is turned to ON mode, the red indicator light
comes on for 2 seconds then turns off. Afterward, the green indicator
light comes on, indicating t hat the service is active.
The following indicator light pattern s indicate specific system usage
conditions:
● Green indicator light on = Active service
● Green indicator light flashing = Sa fety Connect call in process
● Red indicator light (except at vehicle start-up) = System malfunction
(contact your Toyota dealer)
● No indicator light (off) = Safety Connect service not active
■Automatic Collision Notification
In case of either airbag deployment or severe rear-end collision, the
system is designed to automatically call the response center. The
responding agent receives the ve hicle’s location and attempts to
speak with the vehicle occupants to assess the level of emergency.
If the occupants are unable to communicate, the agent automati-
cally treats the call as an emergency, contacts the nearest emer-
gency services provider to descri be the situation, and requests that
assistance be sent to the location.
Safety Connect LE D light Indicators
Safety Connect services