2018 TOYOTA AURIS lights

4998-2. Steps to take in an emergency
UK AURIS_HV_HB_EE (OM12M49E)
8
When trouble arises
The warning lights and warning buzzers operate as follows depending
on the content of the message. If a message indicates the need for
inspection by a dealer , have the vehicle inspected by any authorized
Toyota dealer or repairer, or another duly qualified and equipped pro-
fessional immediately.
*: A buzzer sounds the first time a message is shown on the multi-informa-
tion display
Messages and warnings
System
warning
light
Warning buzzer*Warning
Comes
on  Sounds
Indicates an important situation,
such as when a system related to
driving is malfunctioning or that
danger may result if the correction
procedure is not performed

Comes
on or
flashes
Sounds or does
not sound
Indicates an important situation,
such as when the systems shown
on the multi-information display
may be malfunctioning
FlashesSounds
Indicates a situation, such as
when damage to the vehicle or
danger may result
Comes
onDoes not sound
Indicates a condition, such as
malfunction of electrical compo-
nents, their condition, or indicates
the need for maintenance
Does not sound
Indicates a situation, such as
when an operation has been per-
formed incorrectly, or indicates
how to perform an operation cor-
rectly

5068-2. Steps to take in an emergency
UK AURIS_HV_HB_EE (OM12M49E)
■If “Shift to P before exiting vehicle.” is displayed
Message is displayed when the driver’s door is opened without
turning the power switch to off with the shift position in any position
other than P.
Change the shift position to P.
■If “Shift is in N. Release accel erator before shifting.” is dis-
played
Message is displayed when the accelerator pedal has been
depressed and the shift position is in N.
Release the accelerator pedal and change the shift position to D or
R.
■ System warning lights
In the following situations, the master warning light will not come on or flash.
Instead, a separate system warning light will come on along with a message
displayed on the multi-information display.
● Malfunction of the brake system
The brake system warning light will come on. ( P. 491)
● High engine coolant temperature
The high engine coolant temperature warning light will be displayed.
( P. 491)
■ Warning buzzer
In some cases, the buzzer may not be heard because of noisy place or an
audio sound.

5348-2. Steps to take in an emergency
UK AURIS_HV_HB_EE (OM12M49E)
One of the following may be the cause of the problem:
● The electronic key may not be functioning properly. (P. 537)
● There may not be sufficient fuel in the vehicle’s tank.
Refuel the vehicle.
● There may be a malfunction in the immobilizer system. (P. 8 2 )
● There may be malfunction in the P position control system.*
( P. 215, 498)
● The hybrid system may be malfunctioning due to an electrical prob-
lem such as electronic key battery depletion or a blown fuse. How-
ever, depending on the type of malfunction, an interim measure is
available to start the hybrid system. ( P. 535)
*: It may not be possible to shift the shift position from P to another position.
One of the following may be the cause of the problem:
● The 12-volt battery may be discharged. (P. 539)
● The 12-volt battery terminal connections may be loose or corroded.
( P. 434)
If the hybrid system will not start
Reasons for the hybrid system not starting vary depending on
the situation. Check the follo wing and perform the appropriate
procedure:
The hybrid system will not st art even though the correct starting
procedure is being followed. ( P. 211)
The interior lights and headlights are dim, or the horn does not
sound or sounds at a low volume.

5358-2. Steps to take in an emergency
UK AURIS_HV_HB_EE (OM12M49E)
8
When trouble arises
One of the following may be the cause of the problem:
● The 12-volt battery may be discharged. (P. 539)
● One or both of the 12-volt battery terminals may be disconnected.
( P. 434)
Contact any authorized Toyota dealer or repairer, or another duly qualified
and equipped professional if the problem cannot be repaired, or if repair
procedures are unknown.
When the hybrid system does not start, the following steps can be
used as an interim measure to star t the hybrid system if the power
switch is functioning normally.
Do not use this starting procedure except in case of emergency.
Set the parking brake.
Turn the power switch to ACCESSORY mode.
Press and hold the power switch for about 15 seconds while
depressing the brake pedal firmly.
Even if the hybrid system can be started using the above steps, the
system may be malfunctioning. Have the vehicle inspected by any
authorized Toyota dealer or repairer, or another duly qualified and
equipped professional.
The interior lights and headlight s do not turn on, or the horn
does not sound.
Emergency start function
1
2
3

5418-2. Steps to take in an emergency
UK AURIS_HV_HB_EE (OM12M49E)
8
When trouble arises
Once the hybrid system has started, remove the jumper cables in
the exact reverse order from which they were connected.
Close the exclusive jump starting terminal cover, and reinstall the
fuse box cover to its original position.
When installing, first hook the fuse box cover onto the two rear tabs.
Once the hybrid system starts, have the vehicle inspected at any
authorized Toyota dealer or repairer, or another duly qualified and
equipped professional as soon as possible.
■ Starting the hybrid system when the 12-volt battery is discharged
The hybrid system cannot be started by push-starting.
■ To prevent 12-volt battery discharge
● Turn off the headlights and the audio system while the hybrid 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.
■ When the 12-volt battery is removed or discharged
● The hybrid system may not start. (P. 436)
● 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. 485)
● When the 12-volt battery is reconnected, start the hybrid system, depress
the brake pedal, and confirm that it is possible to shift into each shift posi-
tion.
■ 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 hybrid system may be unable to start. (The
12-volt battery recharges automatically while the hybrid system is operating.)
9
10

5589-1. Specifications
UK AURIS_HV_HB_EE (OM12M49E)
Cooling system
Capacity (reference)
Gasoline engine
With an exhaust heat
recovery system
Without an exhaust heat
recovery system
Power control unit
7.0 L (7.4 qt., 6.2 Imp. qt.)
6.3 L (6.7 qt., 5.5 Imp. qt.)
2.1 L (2.2 qt., 1.8 Imp. qt.)
Coolant type
Use either of the following:
• “Toyota Super Long Life Coolant”
• Similar high-quality ethylene glycol-
based non-silicate, non-amine, non-
nitrite, and non-borate coolant with
long-life hybrid organic acid technology
Do not use plain water alone.
Ignition system
Spark plug
MakeDENSO SC16HR11 or DENSO SC20HR11
Gap1.1 mm (0.043 in.)
NOTICE
■ Iridium-tipped spark plugs
Use only iridium-tipped spark plugs. Do not adjust the spark plug gap.
Electrical system
12-volt battery
Open voltage at 20 C
(68 F):
12.6  12.8 V Fully charged
12.2  12.4 V Half charged
11.8  12.0 V Discharged
(Voltage is checked 20 minutes after the hybrid
system and all lights are turned off.)
Charging rates5 A max.

5639-1. Specifications
UK AURIS_HV_HB_EE (OM12M49E)
9
Vehicle specifications
Light bulbs
Light BulbsWTy p e
Exterior
Halogen headlights*55A
Front fog lights*19B
Front turn signal lights21C
Side turn signal lights5C
Rear turn signal lights21D
Stop lights21E
Back-up light16F
Licence plate lights5F
Interior
Vanity lights*5G
Front interior lights/personal lights8F
Rear interior light*8G
Rear personal lights*8F
Luggage compartment light5G
A: HIR2 halogen bulbs
C: Wedge base bulbs (amber)
E: Single end bulbs (clear)
G: Double end bulbs
*: If equipped
B: H16 halogen bulbs
D: Single end bulbs (amber)
F: Wedge base bulbs (clear)

5699-2. Customization
UK AURIS_HV_HB_EE (OM12M49E)
9
Vehicle specifications
■Turn signal lever (P. 227)
■Automatic light control system* (P. 229)
*: If equipped
■Follow me home system (P. 231)
■LDA (Lane Departure Alert)* (P. 265)
*: If equipped
FunctionDefault settingCustomized
setting
The number of times the
turn signal lights flash
automatically when the
turn signal lever is moved
to the first position during
a lane change
3
5
——O7
Off
123
FunctionDefault settingCustomized
setting
Light sensor sensitivityStandard-2 to 2O—O
123
FunctionDefault settingCustomized
setting
Time elapsed before
headlights automatically
turn off
30 seconds
60 seconds
——O90 seconds
120 seconds
123
FunctionDefault settingCustomized
setting
LDA warning sensitivityHighStandard—O—
123