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

Hybrid system Starting the hybrid system

Engine How to start the hybrid system Starting the hybrid system

Check that the parking brake is set. (Parking brake)

Check that the shift lever is in P.

Firmly depress the brake pedal.

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

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.

The vehicle cannot be driven if the “READY” indicator is off.

Note:

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.

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 If the 12-volt battery is discharged to restart the hybrid system.

Electronic key battery depletion

Conditions affecting operation

Notes for the entry function

Note for the entry function

Steering lock Steering lock system warning message

Steering lock Column lock release

Lock steering columnSteering lock function

After turning the power switch 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. 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 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.

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 off, the hybrid system may not start in some cases. After turning the power switch 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 If the electronic key does not operate properly.

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.

Set the parking brake (Parking brake), and shift the shift lever to P.

Check the parking brake indicator is illuminated.

Press the power switch.

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

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 running while the shift lever is in P.

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 (Unlocking and locking the doors from the inside) from the inside or the mechanical key (If the electronic key does not operate properly) 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 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.

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.

To restart the hybrid system after performing an emergency shutdown, shift the shift lever to N and then press the power switch.

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

Engine ACCESSORY mode Changing power switch modes

Modes can be changed by pressing the power switch with 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 be turned to ACC, not to off.

Note:

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 for more than 20 minutes or ON (the hybrid system is not operating) for more than an hour with the shift lever in P, the power switch will automatically turn off. However, this function cannot entirely prevent 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 off. Exit the vehicle after turning the power switch 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 off but instead be turned to ACC. Perform the following procedure to turn the switch off:

Check that the parking brake is set.

Shift the shift lever to P.

Check that “ACCESSORY” 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 are 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 off but instead be turned to ACC mode. If the vehicle is left in ACC, 12-volt battery discharge may occur.