light TOYOTA HIGHLANDER HYBRID 2023 Owner's Guide

761-4. Hybrid system
limited and the distance that the
vehicle can be driven using the
electric motor (traction motor) is
reduced, the fuel economy may
be reduced.
When a certain level of impact is
detected by the impact sensor,
the emergency shut off system
blocks the high voltage current
and stops the fuel pump to mini-mize the risk of electrocution
and fuel leakage. If the emer-
gency shut off system activates,
your vehicle will not restart. To
restart the hybrid system, con-
tact your Toyota dealer.
A message is automatically dis-
played when a malfunction
occurs in the hybrid system or
an improper operation is
attempted.
If a warning message is shown
on the multi-information display,
read the message and follow the
instructions. (
P.456)
■If a warning light comes on, a
warning message is displayed,
or the 12-volt battery is discon-
nected
The hybrid system may not start. In
this case, try to start the system
again. If the “READY” indicator does
not come on, contact your Toyota
dealer.
NOTICE
■Hybrid battery (traction bat-
tery) air intake vent
●Make sure not to block the air
intake vent with anything, such
as a seat cover, plastic cover, or
luggage.
The input/output of the hybrid
battery (traction battery) may be
restricted, leading to a reduction
in hybrid battery (traction bat-
tery) output and a malfunction.
●Periodically clean the air intake
vents to prevent them from clog-
ging. ( P.420)
●Do not allow liquid or foreign
material to enter the air intake
vent as this may cause a short
circuit and damage the hybrid
battery (traction battery).
Emergency shut off sys-
tem
Hybrid warning message

771-5. Theft deterrent system
1
For safety and security
1-5.Theft deterrent system
Vehicles with 8-inch audio
system screen
Vehicles with 12.3-inch audio
system screen
The indicator light flashes after
the power switch has been
turned off to indicate that the
system is operating.
The indicator light stops flashing
after the power switch has been
turned to ACC or ON to indicate
that the system has been can-
celed.
■System maintenance
The vehicle has a mainte-
nance-free type immobilizer system.
■Conditions that may cause the
system to malfunction
●If the grip portion of the key is in
contact with a metallic object
●If the key is in close proximity to or
touching a key registered to the
security system (key with a built-in
transponder chip) of another vehi-
cle
Immobilizer system
The vehicle’s keys have
built-in transponder chips
that prevent the hybrid sys-
tem from starting if a key
has not been previously
registered in the vehicle’s
on-board computer.
Never leave the keys inside
the vehicle when you leave
the vehicle.
This system is designed to
help prevent vehicle theft
but does not guarantee
absolute security against all
vehicle thefts.
Operating the system
NOTICE
■To ensure the system oper-
ates correctly
Do not modify or remove the sys-
tem. If modified or removed, the
proper operation of the system
cannot be guaranteed.

781-5. Theft deterrent system
*: If equipped
■Items to check before lock-
ing the vehicle
To prevent unexpected trigger-
ing of the alarm and vehicle
theft, make sure of the following:
 Nobody is in the vehicle.
 The windows, moon roof (if
equipped) and panoramic
moon roof (if equipped) are
closed before the alarm is set.
 No valuables or other per-
sonal items are left in the
vehicle.
■Setting
Close the doors and hood, and
lock all the doors. The system will be set automatically after 30
seconds.
The security indicator changes from
being on to flashing when the sys-
tem is set.
Vehicles with 8-inch audio
system screen
Vehicles with 12.3-inch audio
system screen
■Canceling or stopping
Do one of the following to deac-
tivate or stop the alarms:
 Unlock the doors.
 Turn the power switch to ACC
or ON, or start the hybrid sys-
tem. (The alarm will be deacti-
vated or stopped after a few
seconds.)
■System maintenance
The vehicle has a mainte-
nance-free type alarm system.
Alarm*
The alarm uses light and
sound to give an alert when
an intrusion is detected.
The alarm is triggered in the
following situations when
the alarm is set:
 A locked door is unlocked or
opened in any way other
than using the entry func-
tion, wireless remote control
or mechanical key. (The
doors will lock again auto-
matically.)
 The hood is opened.
Setting/canceling/stop-
ping the alarm system

81
2
2
Vehicle status information and indicators
Vehicle status informationand indicators
.2-1. Instrument cluster
Warning lights and indica-tors ............................... 82
Gauges and meters (7-inch display) ......................... 87
Gauges and meters (12.3-inch display) ........ 91
Multi-information display (7-inch display) ............. 96
Multi-information display (12.3-inch display) ..... 106
Head-up display .......... 114
Energy monitor/consump- tion screen................. 119

822-1. Instrument cluster
2-1.Instrument cluster
For the purpose of explanation, the following illustrations display all
warning lights and indicators illuminated.
7-inch display
The units used on the meters and some indicators may differ
depending on the target region.
War ning lights and indicators
The warning lights and indicators on the instrument cluster,
center panel and outside rear view mirrors inform the driver of
the status of the vehicle’s various systems.
Warning lights and indicators displayed on the instru-
ment cluster

832-1. Instrument cluster
2
Vehicle status information and indicators
12.3-inch display
The units used on the meters and some indicators may differ
depending on the target region.
Warning lights inform the driver
of malfunctions in the indicated
vehicle’s systems.
Warning lights
(U.S.A.)
Brake system warning
light
*1 (  P.445)
(red)
(Canada)
Brake system warning
light
*1 (  P.445)
(yellow)
Brake system warning
light
*1 ( P.445)
High coolant temperature
warning light
*2 (  P.445)
Hybrid system overheat
warning light
*2 (  P.446)
Charging system warning
light
*2 (  P.446)
Low engine oil pressure
warning light
*2 (  P.446)
(U.S.A.)
Malfunction indicator
lamp
*1 ( P.446)
(Canada)
Malfunction indicator
lamp
*1 ( P.446)
SRS warning light
*1
(  P.447)
(U.S.A.)
ABS warning light*1
(  P.447)
(Canada)
ABS warning light*1
(  P.447)
Inappropriate pedal opera-
tion warning light
*2
(  P.447)
(red/yel-
low)
Electric power steering
system warning light
( P.448)
Low fuel leve l warning
light
*1(  P.448)

842-1. Instrument cluster
*1: These lights turn on when the power switch is turned to ON to
indicate that a system check is
being performed. They will turn
off after the hybr
id system is on,
or after a few seconds. There
may be a malfunction in a sys-
tem if a light does not come on,
or turn off. Have the vehicle
inspected by your Toyota dealer.
*2: This light illuminates on the multi-information display.
The indicators inform the driver
of the operating state of the
vehicle’s various systems.
Driver’s and front passen-
ger’s seat belt reminder
light ( P.448)
Rear passengers’ seat
belt reminder light (7-inch
display)
*2 (  P.449)
Rear passengers’ seat
belt reminder light
(12.3-inch display)
*2
(  P.449)
Tire pressure warning
light
*1 (  P.449)
(orange)
LTA indicator ( P.450)
(flashes)
Intuitive parking assist
OFF indicator
*1 (if
equipped) ( P.450)
“RCTA OFF” indicator
*1
(  P.450)
(flashes)
PKSB OFF indicator*1 (if
equipped) ( P.451)
(flashes or
illumi-
nates)PCS warning light*1
(  P.451)
Slip indicator
*1 (  P.452)
(flashes)
(U.S.A.)
Parking brake indicator*1
(  P.452)
(flashes)
(Canada)
Parking brake indicator*1
(  P.452)
(flashes)
Brake hold operated indi-
cator
*1 ( P.452)
WARNING
■If a safety system warning
light does not come on
Should a safety system light such
as the ABS and SRS warning
lights not come on when you start
the hybrid system, this could
mean that these s ystems are not
available to help protect you in an
accident, which could result in
death or serious injury. Have the
vehicle inspected by your Toyota
dealer immediately if this occurs.
Indicators
Turn signal indicator
(  P.216)
(U.S.A.)
Headlight indicator
( P.223)
(Canada)
Tail light indicator
( P.223)
Headlight high beam indi-
cator ( P.225)
Automatic High Beam indi-
cator ( P.226)

852-1. Instrument cluster
2
Vehicle status information and indicators
Drive mode indicators
*1: This light comes on when the
system is turned off.
*2: These lights tu rn on when the
power switch is turned to ON to
indicate that a system check is
being performed. They will turn
off after the hybr id system is on,
or after a few seconds. There
may be a malfunction in a sys-
tem if a light does not come on,
or turn off. Have the vehicle
inspected by your Toyota dealer.
*3: This light illuminates on the out- side rear view mirrors.
Front fog light indicator
(
 P.229)
PCS warning light
*1, 2
(  P.242)
Cruise control indicator
(  P.263)
Dynamic radar cruise con-
trol indicator ( P.263)
Cruise control “SET” indi-
cator ( P.263)
*7
LTA i n d i c a t o r ( P.242,
259)
BSM outside rear view
mirror indicators
*2, 3
(  P.278, 291)
BSM OFF indicator
*1, 2
(  P.278)
Intuitive parking assist
OFF indicator
*1, 2(if
equipped) (P.284)
“RCTA OFF” indicator
*1, 2
(  P.292)
PKSB OFF indicator
*1, 2(if
equipped) (P.299)
(flashes)
Slip indicator*2 (  P.312)
VSC OFF indicator
*1, 2
(  P.313)
Smart key system indica-
tor
*4 (  P.207)
“READY” indicator
(  P.207)
EV drive mode indicator
(  P.211)
(U.S.A.)
Parking brake indicator*2
(  P.217)
(Canada)
Parking brake indicator*2
(  P.217)
Brake hold standby indica-
tor
*2 (  P.220)
Brake hold operated indi-
cator
*2 (  P.220)
EV indicator ( P. 7 0 )
Low outside temperature
indicator
*6 (  P.87)
Security indicator
*5
(  P.77, 78)
“PASS AIR BAG ON/OFF”
indicator
*2, 5 (  P. 4 3 )
“PASS AIR BAG
ON/OFF” indicator
*2,
5
(  P. 4 3 )
Eco drive mode indicator
(  P.308)
Sport mode indicator
(  P.308)
Trail Mode ind icator (if
equipped) ( P.309)

862-1. Instrument cluster
*4: This light illuminates on the multi-information display.
*5: This light illumi nates on the cen-
ter panel.
*6: When the outside temperature is approximately 37°F (3°C) or
lower, this indicator will flash for
approximately 10 seconds, then
stay on.
*7: Depending on the operating con-dition, the color and illuminat-
ing/flashing state of the light
change.

882-1. Instrument cluster
■The meters and display illumi-
nate when
The power swit ch is in ON.
■Hybrid System Indicator
READY OFF area
Shows that the hybrid system is not
operating.
Charge area
Shows regeneration
* status.
Regenerated e nergy will be used to
charge the hybrid battery (traction
battery).
Hybrid Eco area
Shows that gasoline engine power
is not being used very often.
The gasoline engine will automati-
cally stop and restart under various
conditions.
Eco area
Shows that the vehicle is being
driven in an Eco-friendly manner.
By keeping the indicator needle
within the Eco area, more
Eco-friendly driving can be
achieved.
Power area
Shows that an Eco-friendly driving
range is being exceeded (during full
power driving etc.)
*: When used in this manual, regen- eration refers to the conversion of
energy created by the movement
of the vehicle into electrical
energy.
■Outside temperature display
●In the following situations, the cor-
rect outside temperature may not
be displayed, or the display may
take longer than normal to
change:
• When stopped, or driving at low
speeds (less than 12 mph [20
km/h])
• When the outside temperature has changed suddenly (at the
entrance/exit of a garage, tunnel,
etc.)
●When “--” or “E” is displayed, the
system may be malfunctioning.
Take your vehicle to your Toyota
dealer.
■Liquid crystal display
Small spots or light spots may
appear on the display. This phenom-
enon is characteristic of liquid crys-
tal displays, and there is no problem
continuing to use the display.
■Customization
The meters can be customized on of the multi-info rmation display.
(  P.104)
WARNING
■The information display at
low temperatures
Allow the interior of the vehicle to
warm up before using the liquid
crystal information display. At
extremely low temperatures, the
information disp lay monitor may
respond slowly, and display
changes may be delayed.