reset TOYOTA HIGHLANDER 2023 Owner's Manual

4046-3. Do-it-yourself maintenance
form the ID code registration start
procedure again and then turn the
engine switch off before driving.
■If ID codes are not registered
properly
In the following situations, ID code
registration may take longer than
usual to be completed or may not be
possible. Normally, registration com-
pletes within appro ximately 30 min-
utes.
●Vehicle is not parked for approxi-
mately 20 minutes or more before
driving
●Vehicle is not driven at approxi-
mately 25 mph ( 40 km/h) or more
●Vehicle is driven on unpaved
roads
●Vehicle is driven near other vehi-
cles and system cannot recog-
nize tire pressure warning valve
and transmitters of your vehicle
over those of other vehicles
Wheel with tire pressure warning
valve and transmi tter installed is
inside or near the vehicle
If registration does not complete
after driving for 1 hour or more, per-
form the ID code registration proce-
dure again from the beginning.
●If the vehicle is reversed during
registration, the data up to that
point is reset, so perform the reg-
istration procedure again from the
beginning.
●In the following situations, ID code
registration will not be started or
was not completed properly and
the system will no t operate prop-
erly. Perform the ID code registra-
tion procedure again.
• If, when attempting to start ID code registration, the tire pressure
warning light does not blink slowly
3 times.
• If, when the vehicle has been driven for about 20 minutes after
performing ID co de registration,
the tire pressur e warning light
blinks for approxi mately 1 minute and then illuminates.
If the ID codes cannot be registered
even when performing the above
procedure, contact your Toyota
dealer.

4457-2. Steps to take in an emergency
7
When trouble arises
●PCS (Pre-Collision system)
●LTA (Lane Tracing Assist)
●Dynamic radar cruise control with
full-speed range
■If “AWD System Overheated
Switching to 2WD Mode” or
“AWD System Overheated 2WD
Mode Engaged” is displayed
This message may be displayed
when driving under extremely high
load conditions.
Drive the vehicle at low speeds or
stop the vehicle in a safe place with
the engine running until the mes-
sage is cleared.
If the message is not cleared, have
the vehicle inspected by your Toyota
dealer.
■If “Check Fuel Cap” is dis-
played
The fuel tank cap is not properly
installed. Correctly install the fuel
tank cap.
■If “Maintenance Required
Soon” is displayed
Indicates that all maintenance
according to the dr iven distance on
the maintenance schedule
* should
be performed soon.
Comes on approximately 4500
miles (7200 km) after the message
has been reset. If necessary, per-
form maintenance. Please reset the
message after the maintenance is
performed. ( P.377)
*: Refer to the separate “Scheduled
Maintenance Guide” or “Owner’s
Manual Supplement” for the main-
tenance interval applicable to your
vehicle.
■If “Maintenance Required Visit
Your Dealer” is displayed
Indicates that all maintenance is
required to correspond to the driven
distance on the maintenance sched-
ule
*. Comes on approximately 5000
miles (8000 km) after the message
has been reset. (The indicator will
not work properly unless the mes-
sage has been rese
t.) Perform the
necessary maintenance. Please
reset the message after the mainte-
nance is performed. ( P.377)
*: Refer to the separate “Scheduled
Maintenance Guide” or “Owner’s
Manual Supplement” for the main-
tenance interval applicable to your
vehicle.
■If “Oil Maintenance Required
Soon” is displayed
Indicates that the engine oil should
be scheduled to be changed.
Check the engine oil and change it if
necessary. After changing the
engine oil, make sure to reset the
message. ( P.388)
■If “Oil Maintenance Required” is
displayed
Indicates that the engine oil should
be changed.
Check and change the engine oil,
and oil filter by your Toyota dealer.
After changing the engine oil, make
sure to reset t he message.
(  P.388)
■If a message that indicates the
need for visiting your Toyota
dealer is displayed
The system or part shown on the
multi-information di splay is malfunc-
tioning. Have the vehicle inspected
by your Toyota dealer immediately.
■If a message that indicates the
need for referring to Owner’s
Manual is displayed
●If any of the following messages
are shown on the multi-informa-
tion display, it may indicate a mal-
function. Immediately stop the
vehicle and contact your Toyota
dealer.
• “Braking Power Low Stop in a Safe Place See Owner's Manual”

4968-2. Customization
Meter Style*3Smart
Casual
—O—Tough
Sporty
Dial Type*7TachometerSpeedometer—O—
Eco Driving Indicator
LightOnOff—O—
Drive information items
(First item)
*3Distance
Average vehicle speed
—O—
Elapsed time
Drive information items
(Second item)
*3Elapsed time
Average vehicle speed
—O—
Distance
Speedometer display*4OnOff—O—
Gadget content*4Off
Average vehicle speed
—O—Distance
Elapsed time
Fuel economy type*4Trip (after start)Total (after reset)*5
—O—
Tank (after refuel)*6
Fuel economy*3
Total average (Average fuel consumption [after reset])Trip average (Aver- age fuel consump- tion [after start])
—O—
TRIP A Items (First
item)
*3Distance
Average vehicle speed
—O—
Elapsed time
TRIP A Items (Second
item)
*3Average vehi-cle speedDistance—O—Elapsed time
TRIP B Items (First
item)
*3Distance
Average vehicle speed
—O—
Elapsed time
Function*1Default settingCustomized setting

533Alphabetical Index
R
Radar cruise control (dynamic radar cruise control with
full-speed range) .................. 249
Radiator ................................... 390
RCTA Function ............................... 283
Warning message ................ 284
RCTA function......................... 284
Rear automatic air conditioning system ................................... 331
Rear Cross Traffic Alert (RCTA) ............................................... 283
Rear door sunshades ............ 360
Rear seats ............................... 137 Head restraints ..................... 145
Seat heaters ......................... 335
Rear side marker lights Light switch .......................... 210
Replacing light bulbs ............ 415
Rear turn signal lights Replacing light bulbs ............ 415
Turn signal lever ................... 204
Rear view mirror Digital Rearview Mirror ......... 150
Inside rear view mirror.......... 149
Outside rear view mirrors ..... 160
Rear window defogger ........... 324
Refueling Capacity ............................... 475
Fuel types............................. 475
If the fuel filler door cannot be opened ............................... 462
Opening the fuel tank cap .... 221
Replacing Electronic key battery ........... 410
Fuses ................................... 412
Light bulbs ............................ 415
Tires ..................................... 446
Reporting safety defects for U.S. owners................................... 510 Resetting the message indicat-
ing maintenance is required 377
Road Sign Assist ....................261
Rock & Dirt mode ...................301
RSA (Road Sign Assist) .........261
S
Safety Connect .........................65
Seat belt reminder light..434, 435
Seat belts...................................27 Automatic Locking Retractor ..28
Child restraint sys tem installation
.............................................52
Cleaning and maintaining the seat belt ..............................373
Emergency Locking Retractor 28
How to wear your seat belt .....28
How your child should wear the seat belt ................................28
Pregnant women, proper seat belt use .................................27
Reminder light and buzzer .434, 435
Seat belt extender ..................28
Seat belt pretensioners ..........32
SRS warning light .................432
Seat heaters ............................335
Seat position memory ............142
Seat ventilators .. .....................335
Seating capacity .....................184
Seats Adjustment ...........................136
Adjustment precautions ........136
Child seats/child restraint system installation ............................50
Cleaning ...............................373
Driving position memory .......142
Head restraints .....................145
Properly sitting in the seat ......25
Seat heaters ....... ..................335
Seat position memory...........142
Seat ventilators.....................335

535Alphabetical Index
Electronic roof sunshade switches ............................. 168
Emergency flashers switch .. 424
Engine switch ....................... 197
Fog light switch .................... 216
Garage door opener switches ........................................... 360
Heated steering wheel switch ........................................... 335
Ignition switch....................... 197
Instrument panel light control switches ......................... 81, 86
Intuitive parking assist switch276
Light switches....................... 210
LTA (Lane Tracing Assist) switch ........................................... 245
Meter control switches ..... 87, 97
Moon roof switches .............. 165
“ODO TRIP” switch ................ 81
“ODO” switch.......................... 85
Outside rear view mirror switches ............................. 160
Panoramic moon roof switches ........................................... 168
Parking brake switch ............ 205
PCS OFF switch................... 231
PKSB (Parking Support Brake) switch ................................. 291
Power door lock switch ........ 118
Power window switches ....... 162
RCTA switch ......................... 284
Rear window and outside rear view mirror defoggers switch........................................... 324
Seat heater switches ............ 335
Seat ventilator switches ....... 335
Snow mode switch ............... 304
“SOS” button .......................... 65
Stop & Start cancel switch ... 265
Tilt and telescopic steering con- trol switch ........................... 148 Tire pressure warning reset
switch .................................399
Vehicle-to-vehicle distance switch .................................250
VSC OFF switch ...................308
Window lock switch ..............164
Windshield defogger switch..324
Windshield wiper and washer switch .........................216, 219
Windshield wiper de-icer switch ...........................................324
T
Tachometer .........................79, 82
Tail lights Light switch...........................210
Replacing light bulbs ............415
The Secondary Collision Brake ...............................................308
Theft deterrent system Alarm ......................................70
Engine immobilizer system .....69
Tire inflation pressure Maintenance data .................479
Tire inflation pressure display function ...............................396
Warning light.........................435
Tire information ......................484 Glossary ...............................488
Size ......................................486
Tire identification number .....485
Uniform Tire Quality Grading 487
Tire pressure display .............396
Tire pressure warning system Function................................396
Initializing..............................399
Installing tire p ressure warning
valves and transmitters ......398
Registering ID codes ............401
Warning light.........................435
Tires Chains ..................................315