fuse box TOYOTA HIGHLANDER HYBRID 2019 Owners Manual (in English)

4105-9. Bluetooth® phone
HIGHLANDER_HV_U
Press .
Select .
When an e-mail/SMS/MMS is received, the incoming message screen
pops up with sound and is ready to be operated on the screen.
Select to check the message.
Select to refuse the message.
Select to call the message
sender.
Bluetooth® phone message function
Received messages can be forwarded from the connected
Bluetooth® phone, enabling checking a nd replying using Entune
Audio.
Depending on the type of Bluetooth
® phone connected, received
messages may not be transferred to the message inbox.
If the phone does not support the message function, this func-
tion cannot be used.
Displaying messag e inbox screen
Receiving a message
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5097-3. Do-it-yourself maintenance
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Maintenance and care
HIGHLANDER_HV_U
Engine compartment
Washer fluid tank (P. 516)
Brake fluid reservoir ( P. 515)
Engine oil filler cap ( P. 5 11 )
Engine oil level dipstick ( P. 510)
Engine coolant reservoir ( P. 513) Power control unit coolant
reservoir (
P. 513)
Fuse boxes ( P. 541)
Electric cooling fans
Condenser ( P. 514)
Power control unit coolant
radiator ( P. 514)
Radiator ( P. 514)1
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5417-3. Do-it-yourself maintenance
7
Maintenance and care
HIGHLANDER_HV_U
Turn the power switch off.
Open the fuse box cover.
Engine compartment (type A fuse box)
Push the tab in and lift the lid off.
Engine compartment (type B fuse box)
Push the tab in and lift the lid off.
Engine compartment (type C fuse box)
Push the tab in and lift the lid off.
Checking and replacing fuses
If any of the electrical components do not operate, a fuse may
have blown. If this happens, che ck and replace the fuses as nec-
essary.
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5437-3. Do-it-yourself maintenance
7
Maintenance and care
HIGHLANDER_HV_U
Check if the fuse is blown.Normal fuse
Blown fuse
Type A and B:
Replace the blown fuse with a new fuse of an appropriate ampera ge rat-
ing. The amperage rating can be found on the fuse box lid.
Type C:
Contact your Toyota dealer.
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Ty p e AType B
Ty p e C

5447-3. Do-it-yourself maintenance
HIGHLANDER_HV_U
■After a fuse is replaced
●If the lights do not turn on even after the fuse has been repla ced, a bulb may
need replacement. ( P. 545)
● If the replaced fuse blows again, have the vehicle inspected by your Toyota
dealer.
■ If there is an overload in a circuit
The fuses are designed to blow, protecting the wiring harness f rom damage.
■ When replacing light bulbs
Toyota recommends that you use genuine Toyota products designed for this
vehicle. Because certain bulbs are connected to circuits designed to prevent
overload, non-genuine parts or parts not designed for this vehicle may be
unusable.
WARNING
■ To prevent system breakdowns and vehicle fire
Observe the following precautions.
Failure to do so may cause damage to the vehicle, and possibly a fire or
injury.
● Never use a fuse of a higher amperage rating than that indicate d, or use
any other object in place of a fuse.
● Always use a genuine Toyota fuse or equivalent.
Never replace a fuse with a wire, even as a temporary fix.
● Do not modify the fuses or fuse boxes.
■ Fuse box near the power control unit
Never check or replace the fuses as there are high voltage parts and wiring
near the fuse box.
Doing so may cause electric shoc k, resulting in death or serious injury.
NOTICE
■Before replacing fuses
Have the cause of electrical overload determined and repaired b y your
Toyota dealer as soon as possible.

5477-3. Do-it-yourself maintenance
7
Maintenance and care
HIGHLANDER_HV_U■
Headlight low beams
For the right side only:
Remove the washer fluid
tank opening.
For the left side only:
Remove the fuse box.
Turn the cover counterclock-
wise.
Turn the bulb base counter-
clockwise.
Replacing light bulbs
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5487-3. Do-it-yourself maintenance
HIGHLANDER_HV_U
Unplug the connector while
pressing the lock release.
Replace the light bulb, and
install the bulb base.
Align the 3 tabs on the light bulb
with the mounting and insert.
Turn and secure the bulb
base.
Shake the bulb base gently to
check that it is not loose, turn
the headlight low beams on
once and visually confirm that
no light is leaking through the
mounting.
Turn the cover clockwise and
install it.
For the right side only: Install the washer fluid tank.
For the left side only: Install the fuse box.
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6258-2. Steps to take in an emergency
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When trouble arises
HIGHLANDER_HV_U
If you have a set of jumper (or booster) cables and a second vehicle
with a 12-volt battery, you can jump start your vehicle by foll owing the
steps below.
Vehicles with an alarm, confirm
that the electronic key is being
carried.
When connecting the jumper (or
booster) cables, depending on the
situation, the alarm may activate
and doors locked. ( P. 101)
Open the hood and fuse box
cover.
Open the exclusive jump start-
ing terminal cover.
If the 12-volt batter y is discharged
The following procedures may be used to start the hybrid sys-
tem if the 12-volt battery is discharged.
You can also call your Toyota de aler or a qualified repair shop.
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6278-2. Steps to take in an emergency
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When trouble arises
HIGHLANDER_HV_U
Open and close any of the doors of your vehicle with the power
switch off.
Maintain the engine speed of the second vehicle and start the
hybrid system of your vehicle by turning the power switch to ON
mode.
Make sure the “READY” indicator comes on. If the indicator does
not come on, contact your Toyota dealer.
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 it s original position.
When installing, first hook the fuse box cover onto the two rea r tabs.
Once the hybrid system starts, have the vehicle inspected at yo ur
Toyota dealer 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 s ystem 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 recharging or replacing the 12-volt battery
●In some cases, it may not be possible to unlock the doors using the smart
key system when the 12-volt battery is discharged. Use the wire less remote
control or the mechanical key to lock or unlock the doors.
● The hybrid system may not start on the first attempt after the 12-volt battery
has recharged but will start normally after the second attempt. This is not a
malfunction.
● The power switch mode is memorized by the vehicle. When the 12- volt bat-
tery is reconnected, the system will return to the mode it was in before the
12-volt battery was discharged. Before disconnecting the 12-volt battery,
turn the power switch off.
If you are unsure what mode the power switch was in before the 12-volt bat-
tery discharged, be especially careful when reconnecting the 12 -volt battery.
● Vehicle with power back door: The power back door must be initi alized.
( P. 677)
■ Charging the 12-volt battery
The electricity stored in the 12-volt battery will discharge gr adually even when
the vehicle is not in use, due to natural discharge and the dra ining effects of
certain electrical appliances. If the vehicle is left for a lon g time, the 12-volt
battery may discharge, and the hybrid system may be unable to s tart. (The
12-volt battery recharges automatically while the hybrid system is operating.)
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705Alphabetical index
HIGHLANDER_HV_U
Front side marker lights.......... 247Light switch ........................... 247
Replacing light bulbs............. 545
Wattage ................................ 649
Front turn signal lights ........... 245
Replacing light bulbs............. 545
Turn signal lever ................... 245
Wattage ................................ 649
Fuel ........................................... 262 Capacity ................................ 641
Fuel gauge ............................ 109
Information ............................ 650
Refueling............................... 262
Type ...................................... 641
Warning light ......................... 568
Fuel consumption Average fuel
economy ............................. 115
Current fuel consumption ....................... 115
Fuel filler door.......................... 262 If the fuel filler door cannot be opened............... 265
Refueling............................... 262
Fuses ........................................ 541
Garage door opener ................ 478
Gauges ..................................... 109
Glass hatch .............................. 148
Glove box ................................. 456
Grocery bag hooks .................. 462 Hands-free system
(for cellular phone)
*............. 388
Head restraints ........................ 173
Headlights ................................ 247 Automatic High Beam
system .......... ...................... 251
Light switch ........................... 247
Replacing light bulbs ............ 545
Wattage ................................ 649
Heaters Front automatic air
conditioning system............ 440
Heated steering wheel .......... 451
Outside rear view mirrors ..... 442
Rear automatic air conditioning system............ 447
Seat heaters ......................... 451
High voltage components ........ 91
Hill-start assist control ........... 336
Hood ......................................... 506 Open ..................................... 506
Hooks Cargo hooks ......................... 462
Coat hooks ........................... 476
Grocery bag hooks ............... 462
Retaining hooks (floor mat) .... 28
Horn .......................................... 177
Hybrid battery
(traction battery) ..................... 91
Hybrid battery
(traction battery) air vent........ 92
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*: Refer to “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”