Page 443 of 524
5
443 5-2. Steps to take in an emergency
When trouble arises
UK_AURIS_HV_EE
Contin-
uousContin-
uous
(Displayed alternately)
(Flashing)The driver’s
door was
opened and
closed while the
electronic key
was not in the
vehicle, the shift
position was not
in P and the
“POWER”
switch was not
turned off.• Push the P
position switch.
• Confirm the
location of the
electronic key.
OnceContin-
uous
(Flashing)An attempt to
lock the doors
has been made
using the smart
entry & start
system while
the electronic
key is inside the
vehicle.Take the elec-
tronic key out-
side the vehicle,
and lock the
doors again.
Once
The key battery
is low.Replace the
battery.
(P. 397)
Interior
buzzerExterior
buzzerWarning messageDetailsCorrection
procedure
Page 444 of 524
444 5-2. Steps to take in an emergency
UK_AURIS_HV_EE
Once
(Flashes)• When the doors
were unlocked
with the
mechanical key
and then the
“POWER”
switch was
pressed, the
electronic key
could not be
detected in the
vehicle.
• The electronic
key could not be
detected in the
vehicle even
after the
“POWER”
switch was
pressed two
consecutive
times.Touch the elec-
tronic key to the
“POWER”
switch while
depressing the
brake pedal.
Interior
buzzerExterior
buzzerWarning messageDetailsCorrection
procedure
Page 445 of 524
5
445 5-2. Steps to take in an emergency
When trouble arises
UK_AURIS_HV_EE
Once
(Flashes)The driver's
door was
opened and
closed with the
“POWER”
switch turned off
and then the
“POWER”
switch was put
in ACCES-
SORY mode
twice without
the hybrid sys-
tem being
started.Press the
“POWER”
switch while
depressing the
brake pedal.
During a hybrid
system starting
procedure in the
event that the
electronic key
was not func-
tioning properly
(P. 472), the
“POWER”
switch was
touched with
the electronic
key.Press the
“POWER”
switch within 10
seconds of the
buzzer sound-
ing.
Interior
buzzerExterior
buzzerWarning messageDetailsCorrection
procedure
Page 469 of 524

5
469
5-2. Steps to take in an emergency
When trouble arises
UK_AURIS_HV_EE
If the hybrid system will not start
If the hybrid system still does not start after following the correct
starting procedure (P. 173), confirm the following points.
The hybrid system will not start even if you are carrying the
correct key.
One of the following may be the cause of the problem.
The electronic key may not be functioning properly.*
(P. 472)
There may not be sufficient fuel in the vehicle’s tank. Refuel
the vehicle.
The electronic key battery may be discharged. (P. 472)
There may be a malfunction in the P position control system.
The hybrid system may be malfunctioning due to an electrical
problem such as an open circuit or a blown fuse. However,
depending on the type of malfunction, an interim measure is
available to start the hybrid system. (P. 470)
There may be a malfunction in the immobilizer system.*
(P. 106)
*: It may not be possible to shift out of P.
The interior lights and headlights are dim, or the horn does
not sound or sounds at a low volume.
One of the following may be the cause of the problem.
The 12-volt battery may be discharged. (P. 474)
The 12-volt battery terminal connections may be loose or cor-
roded.
Page 471 of 524
5
471
5-2. Steps to take in an emergency
When trouble arises
UK_AURIS_HV_EE
If you lose your keys
New genuine Toyota keys can be made by any authorized Toyota
dealer or repairer, or another duly qualified and equipped profes-
sional, using the other key and the key number stamped on your key
number plate.
Page 472 of 524

472
5-2. Steps to take in an emergency
UK_AURIS_HV_EE
If the electronic key does not operate properly
Locking and unlocking the doors
Use the mechanical key (P. 42)
in order to perform the following
operations from the driver’s door:
Locks all doors
Unlocks all doors
With an alarm: An alarm will
sound if the alarm is set.
(P. 114)
Changing “POWER” switch modes and starting the hybrid system
Apply the brakes.
Touch the Toyota emblem side of
the electronic key to the
“POWER” switch.
An alarm will sound to indicate
that the start function cannot
detect the electronic key that is
touched to the “POWER” switch if
any of the doors is opened and
closed while the key is touched to
the switch.
If communication between the electronic key and vehicle is inter-
rupted (P. 48, 61) or the electronic key cannot be used because the
battery is depleted, the smart entry & start system, push button start
and wireless remote control cannot be used. In such cases, the
doors can be opened or the hybrid system can be started by follow-
ing the procedure below.
STEP1
STEP2
Page 473 of 524

5
473 5-2. Steps to take in an emergency
When trouble arises
UK_AURIS_HV_EETo change “POWER” switch modes: Within 5 seconds of the
buzzer sounding, release the brake pedal and press the
“POWER” switch. Modes can be changed each time the
switch is pressed. (P. 174)
To start the hybrid system: Press the “POWER” switch within
5 seconds after the buzzer sounds, keeping the brake pedal
depressed.
In the event that the “POWER” switch still cannot be operated, con-
tact any authorized Toyota dealer or repairer, or another duly quali-
fied and equipped professional.
Stopping the hybrid system
Push the P position switch and press the “POWER” switch as you normally
do when stopping the hybrid system.
Replacing the key battery
As the above procedure is a temporary measure, it is recommended that the
electronic key battery be replaced immediately when the battery depletes.
(P. 397)
Alarm (if equipped)
Using the mechanical key to lock the doors will not set the alarm system. If a
door is unlocked using the mechanical key when the alarm system is set, the
alarm may be triggered. (P. 114)
STEP3
Page 505 of 524
505 6-2. Customization
6
Vehicle specifications
UK_AURIS_HV_EE
Daytime run-
ning light
system
(
P. 206)Daytime running light
systemON OFF
Illumination
(
P. 336)Time elapsed before
lights turn off15 seconds7.5 seconds
30 seconds
Operation when the
doors are unlockedON OFF
Operation after the
“POWER” switch is
turned offON OFF
Operation when you
approach the vehicle
with the electronic key
on your person (when
the interior light main
switch is in the door
position)ON OFF
ItemFunctionDefault settingCustomized
setting