parking sensors TOYOTA HIGHLANDER HYBRID 2021 (in English) Owner's Manual

4737-2. Steps to take in an emergency
7
When trouble arises
HIGHLANDER HV_U
■Parking brake indicator (warning buzzer)*
*: A buzzer will sound if the vehicle is driven at a speed of approximately 3
mph (5 km/h) or more.
■Brake hold operated indicator
■Warning buzzer
In some cases, the buzzer may not
be heard due to being in a noisy
location or audio sound.
■Front passenger detection sen-
sor, seat belt reminder and
warning buzzer
●If luggage is placed on the front
passenger seat, the front passen-
ger detection sensor may cause
the warning light to flash and the
warning buzzer to sound even if a
passenger is not sitting in the
seat.
●If a cushion is placed on the seat,
the sensor may not detect a pas-
senger, and the warning light may
not operate properly.
■SRS warning light
This warning light system monitors
the airbag sensor assembly, front
impact sensors, si de impact sensors
(front), side impact sensors (front door), side impact sensors (rear),
driver’s seat position sensor,
driver’s seat belt buckle switch, front
passenger occupant classification
system (ECU and sensors), “PASS
AIR BAG ON” indicator light, “PASS
AIR BAG OFF” indicator light, front
passenger’s seat belt buckle switch,
driver’s seat belt pretensioner, front
passenger’s seat belt pretensioner
and force limiter, airbags, intercon-
necting wiring and power sources.
(
 P. 3 4 )
■If the malfunction indicator
lamp comes on while driving
First check the following:
●Is the fuel tank empty?
If it is, fill the fuel tank immediately.
●Is the fuel tank cap loose?
If it is, tighten it securely.
The light will go off after several
driving trips.
If the light does not go off even after
several trips, cont act your Toyota
Warning lightDetails/Actions
(flashes)
(U.S.A.)
or
(flashes)
(Canada)
It is possible that the parking brake is not fully engaged or
released
 Operate the parking brake switch once again.
This light comes on when the parking brake is not released.
If the light turns off after the parking brake is fully released,
the system is operating normally.
Warning lightDetails/Actions
(flashes)
Indicates a malfunction in the brake hold system
 Have the vehicle inspected by your Toyota dealer
immediately.

566Alphabetical Index
HIGHLANDER HV_UOutside rear view mirrors ..... 177
Vanity mirrors ....................... 388
Moon roof Door lock linked moon roof oper-ation ................................... 182
Jam protection function ........ 182
Operation ............................. 182
Multi-information display. 92, 101 Audio system-linked display . 96, 106
AWD Control .................. 97, 106
Driving information display ... 93, 102
Driving support system......... 106
Driving support system informa- tion display ................... 96, 105
Dynamic radar cruise control with full-speed range .......... 271
ECO Accelerator Guidance .. 94, 103
Eco score ....................... 94, 103
Energy monitor ....... 97, 106, 117
Fuel economy................. 94, 102
LTA (Lane Tracing Assist) ..... 266
Menu icons ..................... 92, 101
Meter control switches ... 93, 102
Navigation system-linked display ..................................... 96, 105
Pop-up display ............... 92, 101
Settings .......................... 97, 107
Suggestion function...... 101, 110
Tire pressure .......... 97, 106, 426
Vehicle information display... 96, 106
Warning message 101, 110, 476
N
Navigation system-linked display ................................. 96, 105, 115
Noise from under vehicle .......... 5
Normal mode .......................... 322
O
“ODO TRIP” switch ..................91
Odometer...................................91
Odometer and trip meter display Display items ..........................91
“ODO TRIP” switch .................91
Oil Engine oil..............................512
Rear differential oil................514
Opener Back door .............................137
Fuel filler door.......................240
Hood .....................................414
Outer foot lights Replacing light bulbs ............449
Outside rear view mirrors Adjustment ...........................177
BSM (Blind Sport Monitor) ....286
Linked mirror function when reversing.............................177
Mirror position memory.........159
Outside rear view mirror defog- gers ............................344, 348
RCTA function.......................300
Outside temperature ................89
Overheating.............................504
P
Panic mode .............................130
Panoramic moon roof Jam protection function ........186
Operation..............................185
Parking assist sensors (intuitive parking assist) ......................292
Parking brake Operation..............................224
Parking brake engaged warning buzzer.................................226
Warning light.........................473
Warning message.................226