2010 TOYOTA HIGHLANDER fuses

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4-1. Maintenance and careCleaning and protecting the vehicle exterior............ 416
Cleaning and protecting the vehicle interior............. 419
4-2. Maintenance Maintenance requirements ..................... 422
General maintenance.......... 424
Emission inspection and maintenance (I/M)
programs........................... 427
4-3. Do-it-yourself maintenance Do-it-yourself service precautions ....................... 428
Hood ................................... 432
Positioning a floor jack ........ 434
Engine compartment ........... 437
Tires .................................... 453
Tire inflation pressure ......... 463
Wheels ................................ 467
Air conditioning filter............ 469
Wireless remote control/electronic key
battery ............................... 472
Checking and replacing fuses ................................. 475
Light bulbs........................... 486 5-1. Essential information
Emergency flashers............ 498
If your vehicle needs to be towed........................... 499
If you think something is wrong ............................ 506
Fuel pump shut off system .............................. 507
Event data recorder ............ 508
5-2. Steps to take in an emergency If a warning light turns on or a warning buzzer
sounds... .......................... 510
If a warning message is displayed (vehicles with
multi-information
display) ............................. 521
If you have a flat tire ........... 522
If the engine will not start.... 535
If the shift lever cannot be shifted from P ................... 537
If you lose your keys/wireless remote
control transmitter ............ 538
If the electronic key does not operate properly
(vehicles with smart
key system) ...................... 539
If the battery is discharged........................ 541
If your vehicle overheats .... 545
If the vehicle becomes stuck ................................. 548
4Maintenance and care5When trouble arises

347
3-4. Using the hand
s-free phone system (for cellular phone)
3
Interior features
■Steering wheel telephone switches
Vo l u m e
The voice guidance volume
cannot be adjusted by using
this switch.
Hands-free phone system
off/ends a call/refuses a call
Hands-free phone system
on/starts a call
Press: Voice command sys-
tem on
Press and hold: Voice com-
mand system off
■ Microphone

Maintenance and care4
415
4-1. Maintenance and careCleaning and protecting the vehicle exterior......... 416
Cleaning and protecting the vehicle interior.......... 419
4-2. Maintenance Maintenance requirements .................. 422
General maintenance....... 424
Emission inspection and maintenance (I/M)
programs........................ 427 4-3. Do-it-yourself maintenance
Do-it-yourself service precautions .................... 428
Hood ................................ 432
Positioning a floor jack ..... 434
Engine compartment ........ 437
Tires ................................. 453
Tire inflation pressure ...... 463
Wheels ............................. 467
Air conditioning filter......... 469
Wireless remote control/electronic
key battery ..................... 472
Checking and replacing fuses .............................. 475
Light bulbs........................ 486

429
4-3. Do-it-yourself maintenance
4
Maintenance and care
ItemsParts and tools
Fuses ( P. 475)• Fuse with same amperage rating
as original
Radiator and condenser (P. 447) 
Tire inflation pressure (
P. 463) • Tire pressure gauge
• Compressed air source
Washer fluid
(P. 452) • Water washer fluid containing
antifreeze (for winter use)
• Funnel

475
4-3. Do-it-yourself maintenance
4
Maintenance and care
Checking and replacing fuses
If any of the electrical components do not operate, a fuse may have
blown. If this happens, check and replace the fuses as necessary.
Vehicles without smart key system: Turn the engine switch
OFF.
Vehicles with smart key system: Turn the “ENGINE START
STOP” switch OFF.
Open the fuse box cover.
Engine compartment Type A: Push the tab in and lift
the fuse box cover off.
Type B: Push the tab in and lift
the fuse box cover off. (if
equipped)STEP1
STEP2

485
4-3. Do-it-yourself maintenance
4
Maintenance and care
■
After a fuse is replaced
●If the lights do not turn on even after the fuse has been replaced, a bulb
may need replacement. ( P. 486)
● If the replaced fuse blows again, have the vehicle inspected by your
Toyota dealer.
■ If there is an overload in the circuits
The fuses are designed to blow before the entire wiring harness is damaged.
CAUTION
■To prevent system breakdowns and vehicle fire
Observe the following precautions.
Failing to do so may cause damage, and possibly a fire or injury.
●Never use a fuse of a higher amperage rating than indicated, 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.
This can cause extensive damage or even fire.
● Do not modify fuses or the fuse box.
NOTICE
■Before replacing fuses
Have the cause of electrical overload determined and repaired by your
Toyota dealer as soon as possible.

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Alphabetical index
Floor mat .................................. 399
Fluid
Brake .................................... 448
Washer ................................. 452
Fog lights
Replacing light bulbs ............ 486
Switch ................................... 207
Wattage ................................ 566
Front automatic air conditioning system ............. 263
Front fog lights
Replacing light bulbs ............ 486
Switch ................................... 207
Wattage ................................ 566
Front manual air conditioning system ................................... 256
Front passenger occupant
classification system............ 140
Front passenger's seat belt reminder light ........................ 513
Front seats Adjustment ............................. 79 Front side marker lights
Replacing light bulbs .............486
Switch....................................203
Wattage .................................566
Front turn signal lights
Replacing light bulbs .............486
Wattage .................................566
Fuel
Capacity ................................555
Fuel gauge ............................188
Fuel pump shut off system ....507
Gas station information .........608
Information ............................567
Refueling ...............................111
Type ......................................555
Fuel door...................................111
Fuel filler door ..........................111
Fuel pump shut off system .....507
Fuses.........................................475F

601
Alphabetical index
Radiator.................................... 447
Radio ........................................ 284
Rear automatic air
conditioning system ............. 274
Rear manual air conditioning
system ................................... 271
Rear seat Adjustment ............................. 82
Folding down second
seatback............................... 84
Folding down third
seatback............................... 86
Removing the second center seat ........................... 87
Stowing the second center seat ........................... 87
Rear seat entertainment
system ................................... 311
Rear turn signal lights Replacing light bulbs ............ 486
Wattage ................................ 566
Rear view mirror Compass .............................. 411
Rear view monitor system...... 214
Rear window defogger............ 277
Rear window wiper.................. 210
Replacing Fuses.................................... 475
Key battery ........................... 472
Light bulbs ............................ 486
Tires ..................................... 522
Reporting safety defects for
U.S. owners ........................... 588 Seat belts
Adjusting the seat belt .............94
Automatic Locking
Retractor ...............................95
Child restraint system
installation ...........................151
Cleaning and maintaining the seat belts ......................420
Emergency Locking Retractor ...............................95
How to wear your seat belt......94
How your child should wear
the seat belt ..........................97
Pregnant women, proper seat
belt use .................................96
Reminder light .......................513
Seat belt extenders .................97
Seat belt pretensioners ...........95
Seat heaters..............................396
Seating capacity.......................237
Seats Adjustment ........................79, 82
Adjustment precaution ......81, 90
Child seats/child restraint system installation ..............151
Cleaning ................................419
Head restraint..........................91
Properly sitting in the seat .....126
Seat heaters ..........................396RS