fuses TOYOTA HIGHLANDER HYBRID 2019 Owners Manual (in English)

TABLE OF CONTENTS6
HIGHLANDER_HV_U7-1. Maintenance and care
Cleaning and protecting the vehicle exterior .......... 490
Cleaning and protecting the vehicle interior ........... 494
7-2. Maintenance Maintenance requirements ................... 497
General maintenance ........ 500
Emission inspection and maintenance (I/M)
programs ......................... 503
7-3. Do-it-yourself maintenance
Do-it-yourself service precautions ..................... 504
Hood.................................. 506
Positioning a floor jack ...... 508
Engine compartment ......... 509
12-volt battery ................... 517
Tires .................................. 522
Tire inflation pressure........ 532
Wheels .............................. 535
Air conditioning filter .......... 537
Electronic key battery ........ 539
Checking and replacing fuses ................ 541
Light bulbs ......................... 545 8-1. Essential information
Emergency flashers ........... 560
If your vehicle has to be stopped in an
emergency....................... 561
8-2. Steps to take in an emergency
If your vehicle needs to be towed ...................... 562
If you think something is wrong ........................... 566
If a warning light turns on or a warning buzzer
sounds ............................. 567
If a warning message is displayed...................... 576
If you have a flat tire .......... 596
If the hybrid system will not start ..................... 620
If the electronic key does not operate
properly ........................... 622
If the 12-volt battery is discharged ................... 625
If your vehicle overheats......................... 630
If the vehicle becomes stuck ................ 634
7Maintenance and care8When trouble arises

4716-4. Using the other interior features
6
Interior features
HIGHLANDER_HV_U
■The power outlets can be used when
12 V: The power switch is in ACCESSORY or ON mode.
120 VAC: The power switch is in ON mode.
NOTICE
■To avoid damaging the power outlets
Close the power outlet lids when the power outlets are not in u se.
Foreign objects or liquids that enter the power outlets may cau se a short cir-
cuit.
■ To prevent blown fuses
12 V
Do not use an accessory that uses more than 12 V 10 A.
120 VAC
Do not use a 120 VAC appliance that requires more than 100 W.
If a 120 VAC appliance that consumes more than 100 W is used, the protec-
tion circuit will cut the power supply.
■ To prevent 12-volt b attery discharge
Do not use the power outlet longer than necessary when the hybr id system
is off.
■ Appliances that may not operate properly (120 VAC)
The following 120 VAC appliances may not operate properly even if their
power consumption is under 100 W:
● Appliances with high initial peak wattage
● Measuring devices that process precise data
● Other appliances that require an extremely stable power supply

489
7Maintenance and care
HIGHLANDER_HV_U7-1. Maintenance and care
Cleaning and protecting the vehicle exterior .......... 490
Cleaning and protecting the vehicle interior ........... 494
7-2. Maintenance Maintenance requirements ................... 497
General maintenance........ 500
Emission inspection and maintenance (I/M)
programs......................... 503
7-3. Do-it-yourself maintenance
Do-it-yourself service precautions ..................... 504
Hood ................................. 506
Positioning a floor jack ......................... 508
Engine compartment ......... 509
12-volt battery ................... 517
Tires .................................. 522
Tire inflation pressure ....... 532
Wheels .............................. 535
Air conditioning filter.......... 537
Electronic key battery........ 539
Checking and replacing fuses ................ 541
Light bulbs......................... 545

504
HIGHLANDER_HV_U
7-3. Do-it-yourself maintenance
Do-it-yourself ser vice precautions
If you perform maintenance by yourself, be sure to follow the
correct procedure as given in these sections.
ItemsParts and tools
12-volt battery
condition
(  P. 5 1 7 )•Grease
• Conventional wrench (for terminal clamp bolts)
Brake fluid level
( P. 5 1 5 )• FMVSS No.116 DOT 3 or SAE J1703 brake fluid
• Rag or paper towel
• Funnel (used only for adding brake fluid)
Engine/power
control unit cool-
ant level
( P. 5 1 3 )
• “Toyota Super Long Life Coolant” or a similar high
quality ethylene glycol based non-silicate, non-
amine, non-nitrite and non-borate coolant with long-
life hybrid organic acid technology
For the U.S.A.:
“Toyota Super Long Life Coolant” is pre-mixed with
50% coolant and 50% deionized water.
For Canada:
“Toyota Super Long Life Coolant” is pre-mixed with
55% coolant and 45% deionized water.
• Funnel (used only for adding coolant)
Engine oil level
(  P. 5 1 0 )• “Toyota Genuine Motor Oil” or equivalent
• Rag or paper towel
• Funnel (used only for adding engine oil)
Fuses ( P. 541)• Fuse with same amperage rating as original
Light bulbs
( P. 5 4 5 )
• Bulb with same number and wattage rating as origi-
nal
• Phillips-head screwdriver
• Flathead screwdriver• Wrench
Radiator and con-
denser ( P. 514)
Tire inflation
pressure
( P. 532)• Tire pressure gauge
• Compressed air source
Washer fluid
( P. 5 1 6 )• Water or washer fluid containing antifreeze (for win-
ter use)
• Funnel (used only for adding water or washer fluid)

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.
1
2

5427-3. Do-it-yourself maintenance
HIGHLANDER_HV_U
Under the driver’s side instrument panel
Remove the lid.
Luggage compartment
Remove the 12-volt battery cover
(  P. 517) and then remove the
terminal cover.
Remove the fuse with the pull-
out tool.
Only type A fuses can be removed
using the pullout tool.
3

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.

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
G
H
*: Refer to “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”

711Alphabetical index
HIGHLANDER_HV_U
Rear view mirrorInside rear view mirror .......... 179
Outside rear view mirrors...... 181
Rear view monitor system ...... 311
Rear window defogger ............ 442
Rear window wiper .................. 260
Refueling .................................. 262 Capacity ................................ 641
Fuel types ............................. 641
If the fuel filler door cannot be opened............... 265
Opening the fuel tank cap ..... 264
Replacing Electronic key battery ........... 539
Fuses .................................... 541
Light bulbs ............................ 545
Tires ...................................... 596
Reporting safety defects for U.S. owners ...................... 680
Resetting the message
indicating maintenance is
required .................................. 498
Road accident cautions ............ 95
Roof rails .................................. 211 Safety Connect .......................... 81
Seat belt reminder light .......... 568
Seat belts ................................... 32
Adjusting the seat belt ............ 35
Automatic Locking Retractor .............................. 36
Child restra int system
installation ............................ 70
Cleaning and maintaining the seat belt........................ 495
Emergency Locking
Retractor .............................. 36
How to wear your seat belt ..... 30
How your child should wear the seat belt.......................... 37
Pregnant women, proper seat belt use ......................... 38
Reminder light and buzzer.... 568
Seat belt extender .................. 37
Seat belt pretensioners........... 36
SRS warning light ................. 567
Seat heaters ............................. 451
Seat position memory ............. 169
Seat ventilators........................ 451
Seating capacity ...................... 213
Seats ................................. 160, 162 Adjustment.................... 160, 162
Adjustment
precautions................. 161, 168
Child seats/child restraint
system installation . ............... 66
Cleaning ............................... 495
Driving position memory ....... 169
Head restraints ..................... 173
Properly sitting in the seat ...... 30
Seat heaters ......................... 451
Seat position memory ........... 169
Seat ventilators ..................... 451S
*: Refer to “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”