Power (ignition) switch

Performing the following operations when carrying the electronic key on your person starts the hybrid system or changes power switch modes.

Smart key system Starting the hybrid system

Power switch Starting the hybrid system

Ignition switch (power switch) Starting the hybrid system

Hybrid system How to start the hybrid system

Hybrid system Starting the hybrid system Starting the hybrid system

Pull the parking brake switch to check that the parking brake is set. (Using the manual mode)

The parking brake indicator will come on.

Check that the shift lever is set in P.

Firmly depress the brake pedal.

^*1 or ^*2 and a message will be displayed on the multi-information display.If it is not displayed, the hybrid system cannot be started.

^*1

Vehicles with 4.2-inch display

^*2

Vehicles with 7-inch display

Press the power switch shortly and firmly.

When operating the power switch, one short, firm press is enough. It is not necessary to press and hold the switch.

If the “ READY” indicator turns on, the hybrid system will operate normally.

Continue depressing the brake pedal until the “ READY” indicator is illuminated.

The hybrid system can be started from any power switch mode.

Check that the “ READY” indicator is illuminated.

If the “ READY” indicator changes from a flashing light to a solid light and the buzzer sounds, the hybrid system is starting normally.

The vehicle will not move when the “ READY” indicator is off.

The vehicle can move when the “ READY” indicator is on even if the gasoline engine is stopped. (The gasoline engine starts or stops automatically in accordance with the state of the vehicle.)

Note:

Power switch illumination

According to the situation, the power switch illumination operates as follows.

When driver’s door or front passenger’s door is opened, the power switch illumination illuminates.

When the power switch is in OFF and depressing the brake pedal with carrying the electronic key on your person, the power switch illumination blinks.

When the power switch is in ACC or ON, the power switch illumination illuminates.

When the power switch mode is changed from ACC or ON to OFF, the power switch illumination illuminates for a certain amount of time. Afterwards, the power switch illumination turns off.

If the hybrid system does not start

The immobilizer system may not have been deactivated. (Immobilizer system)Contact your Toyota dealer.

If a message related to start-up is shown on the multi-information display, read the message and follow the instructions.

When the ambient temperature is low, such as during winter driving conditions

When starting the hybrid system, the flashing time of the “ READY” indicator may be long. Leave the vehicle as it is until the “ READY” indicator is steady on, as steady means the vehicle is able to move.

When the hybrid battery (traction battery) is extremely cold (below approximately -22°F [-30°C]) under the influence of the outside temperature, it may not be possible to start the hybrid system. In this case, try to start the hybrid system again after the temperature of the hybrid battery increases due to the outside temperature increase etc.

Sounds and vibrations specific to a hybrid vehicle

If the 12-volt battery is discharged

The hybrid system cannot be started using the smart key system. Refer to Restarting the hybrid systemto restart the hybrid system.

Electronic key battery depletion

Conditions affecting operation

Note for the entry function

Steering lock Steering lock system warning message

Lock steering column

Steering lock Column lock release Steering lock function

After turning the power switch to OFF and opening and closing the doors, the steering wheel will be locked due to the steering lock function. Operating the power switch again automatically cancels the steering lock.

When the steering lock cannot be released, “ Push Power Switch while Turning Steering Wheel in Either Direction” will be displayed on the multi-information display.Check that the shift lever is set in P. Press the power switch shortly and firmly while turning the steering wheel left and right.

To prevent the steering lock motor from overheating, the motor may be suspended if the hybrid system is turned on and off repeatedly in a short period of time. In this case, refrain from operating the power switch. After about 10 seconds, the steering lock motor will resume functioning.

If there is a malfunction in the smart key system

If “ Smart Key System Malfunction See Owner’s Manual” is displayed on the multi-information display, the system may be malfunctioning. Have the vehicle inspected by your Toyota dealer immediately.

If the “ READY” indicator does not come on

In the event that the “ READY” indicator does not come on even after performing the proper procedures for starting the vehicle, contact your Toyota dealer immediately.

When “ Check Fuel Cap” is displayed on the multi-information display

When “Check Fuel Cap” is displayed on the multi-information display

If the hybrid system is malfunctioning

Hybrid warning message

Electronic key battery

Operation of the power switch

If the switch is not pressed shortly and firmly, the power switch mode may not change or the hybrid system may not start.

If attempting to restart the hybrid system immediately after turning the power switch to OFF, the hybrid system may not start in some cases. After turning the power switch to OFF, please wait a few seconds before restarting the hybrid system.

Customization

If the smart key system has been deactivated in a customized setting, refer to Starting the hybrid system.

Warning:

When starting the hybrid system

Always start the hybrid system while sitting in the driver’s seat. Do not depress the accelerator pedal while starting the hybrid system under any circumstances. Doing so may cause an accident resulting in death or serious injury.

Caution while driving

If hybrid system failure occurs while the vehicle is moving, do not lock or open the doors until the vehicle reaches a safe and complete stop. Activation of the steering lock in this circumstance may lead to an accident, resulting in death or serious injury.

Notice:

When starting the hybrid system

If the hybrid system becomes difficult to start, have your vehicle checked by your Toyota dealer immediately.

Symptoms indicating a malfunction with the power switch

If the power switch seems to be operating somewhat differently than usual, such as the switch sticking slightly, there may be a malfunction. Contact your Toyota dealer immediately.

Stopping the hybrid system

Stop the vehicle completely.

If the parking brake is in manual mode, set the parking brake. (Using the manual mode)

Check the parking brake indicator is illuminated.

Shift the shift position to P. (Shifting the shift lever)

Press the power switch shortly and firmly.

The hybrid system will stop, and the meter display will be extinguished.

Release the shift lever when pressing the power switch.

Release the brake pedal and check that “ ACCESSORY” or “ IGNITION ON” is not shown on the multi-information display.

Note:

Automatic hybrid system shut off feature

The vehicle is equipped with a feature that automatically shuts off the hybrid system when the shift lever is in P with the hybrid system operating for an extended period.

The hybrid system will automatically shut off after approximately 1 hour if it has been left operating while the shift lever is in P.

The message asking if you wish to enable/disable the automatic hybrid system shut off feature will sometimes be displayed on the multi-information display.Leaving the vehicle as is or selecting “ Perform Auto Off” keeps the automatic hybrid system shut off feature enabled, and selecting “ Keep Vehicle On” disables the automatic hybrid system shut off feature.

The timer for the automatic hybrid system shut off feature will reset if the brake pedal is depressed or if the shift lever is in a position other than P.

After the vehicle is parked, if the door is locked with the door lock switch (Using the door lock switches) from the inside or the mechanical key (Locking and unlocking the doors) from the outside, the automatic hybrid system shut off feature will be disabled. The timer for the automatic hybrid system shut off feature will be re-enabled if the driver’s door is opened.

Warning:

Stopping the hybrid system in an emergency

If you want to stop the hybrid 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. (If your vehicle has to be stopped in an emergency)However, do not touch the power switch while driving except in an emergency. Turning the hybrid system off while driving will not cause loss of steering or braking control. However, power assist for the steering wheel may be lost making it difficult to steer smoothly before stopping the vehicle depending on the remaining charge in the 12-volt battery or usage conditions. In this situation, you should pull over and stop the vehicle as soon as it is safe to do so.

If the power switch is operated while the vehicle is running, a warning message will be shown on the multi-information display and a buzzer sounds.

When restarting the hybrid system after an emergency shutdown, shift the shift lever to N and press the power switch shortly and firmly.

When parking

Exhaust gases include harmful carbon monoxide (CO), which is colorless and odorless. Observe the following precautions.

Failure to do so may cause exhaust gases to enter the vehicle and may lead to an accident caused by light-headedness, or may lead to death or a serious health hazard.

If the vehicle is in a poorly ventilated area or a closed area, such as a garage, stop the hybrid system.

Do not leave the vehicle with the hybrid system operating for a long time. If such a situation cannot be avoided, park the vehicle in an open space and ensure that exhaust fumes do not enter the vehicle interior.

Do not leave the hybrid system operating in an area with snow build-up, or where it is snowing. If snowbanks build up around the vehicle while the hybrid system is operating, exhaust gases may collect and enter the vehicle.

Power switch Changing the power switch modes

Ignition switch (power switch) Changing the power switch modes

Hybrid system ACC Changing power switch modes

Modes can be changed by pressing the power switch with the brake pedal released. (The mode changes each time the switch is pressed.)

OFF^*

The emergency flashers can be used.

ACC

Some electrical components such as the audio system can be used.

“ ACCESSORY” will be displayed on the multi-information display.

All electrical components can be used.

“ IGNITION ON” will be displayed on the multi-information display.

If the shift lever is in a position other than P when turning off the hybrid system, the power switch will remain ON, will not turn to OFF.

Note:

Power switch Auto power off function

Ignition switch (power switch) Auto power off function

Ignition switch (power switch) Auto power off function Auto power off function

If the vehicle is left in ACC or ON (the hybrid system is not operating) for more than 20 minutes with the shift lever in P, the power switch will automatically turn to OFF.

If the 12-volt battery is low with the shift lever is in P and the power switch is in ACC or ON (the hybrid system is not operating), a buzzer sounds and a message will be displayed on the multi-information display. If this continues, the power switch is automatically turn to OFF.

However, this function cannot entirely prevent the 12-volt battery discharge. Do not leave the vehicle with the power switch in ACC or ON for long periods of time when the hybrid system is not operating.

Notice:

To prevent 12-volt battery discharge

Do not leave the power switch in ACC or ON for long periods of time without the hybrid system on.

If “ ACCESSORY” or “ IGNITION ON” is displayed on the multi-information display, the power switch is not in OFF. Exit the vehicle after turning the power switch to OFF.

When stopping the hybrid system with the shift lever in a position other than P

If the hybrid system is stopped with the shift lever in a position other than P, the power switch will not be turned to OFF but instead be turned to ACC. Perform the following procedure to turn the switch to OFF:

Check that the parking brake is set.

Shift the shift lever to P.

Check that “ IGNITION ON” is displayed on the multi-information display and press the power switch shortly and firmly.

Check that “ ACCESSORY” or “ IGNITION ON” on the multi-information display is off.

Notice:

To prevent 12-volt battery discharge

Do not stop the hybrid system when the shift lever is in a position other than P. If the hybrid system is stopped in another shift lever position, the power switch will not be turned to OFF but instead remain ON. If the vehicle is left in ON, 12-volt battery discharge may occur.