2010 TOYOTA HIGHLANDER HYBRID fuse

1
2
3
4
5
6
7
5
4-1. Maintenance and careCleaning and protecting the vehicle exterior............ 414
Cleaning and protecting the vehicle interior............. 417
4-2. Maintenance Maintenance requirements ..................... 420
General maintenance.......... 422
Emission inspection and maintenance (I/M)
programs........................... 425
4-3. Do-it-yourself maintenance Do-it-yourself service precautions ....................... 426
Hood ................................... 430
Positioning a floor jack ........ 432
Engine compartment ........... 434
Tires .................................... 449
Tire inflation pressure ......... 457
Wheels ................................ 460
Air conditioning filter............ 462
Electronic key battery.......... 465
Checking and replacing fuses ................................. 468
Light bulbs........................... 479 5-1. Essential information
Emergency flashers............ 492
If your vehicle needs to be towed........................... 493
If you think something is wrong ............................ 499
Event data recorder ............ 500
5-2. Steps to take in an emergency
If a warning light turns on or a warning buzzer
sounds... .......................... 502
If a warning message is displayed .......................... 511
If you have a flat tire ........... 512
If the hybrid system will not start ............................ 524
If the shift lever cannot be shifted from P ................... 526
If you lose your keys........... 527
If the electronic key does not operate properly ......... 528
If the 12-volt battery is discharged........................ 530
If your vehicle overheats .... 534
If the vehicle becomes stuck ................................. 538
4Maintenance and care5When trouble arises

345
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

392 3-7. Other interior features
■The power outlet can be used when
12 V
The “POWER” switch is in ACCESSORY or ON mode.
115 VAC
The “POWER” switch is in ON mode.
NOTICE
■To avoid damaging the power outlet
Close the power outlet lid when the power outlet is not in use.
Foreign objects or liquids that enter the power outlet may cause a short cir-
cuit.
■ To prevent the fuse from being blown
12 V
Do not use an accessory that uses more than 12 V 10 A.
115 VAC
Do not use a 115 VAC appliance that requires more than 100 W.
If a 115 VAC appliance that consumes more than 100 W is used, the pro-
tection circuit will cut the power supply.
■ To prevent the 12-volt battery discharge
Do not use the power outlet longer than necessary when the hybrid system
is off.
■ Appliances that may not operate properly (115 VAC)
The following 115 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

Maintenance and care4
413
4-1. Maintenance and careCleaning and protecting the vehicle exterior......... 414
Cleaning and protecting the vehicle interior.......... 417
4-2. Maintenance Maintenance requirements .................. 420
General maintenance....... 422
Emission inspection and maintenance (I/M)
programs........................ 425 4-3. Do-it-yourself
maintenance
Do-it-yourself service precautions .................... 426
Hood ................................ 430
Positioning a floor jack ..... 432
Engine compartment ........ 434
Tires ................................. 449
Tire inflation pressure ...... 457
Wheels ............................. 460
Air conditioning filter......... 462
Electronic key battery....... 465
Checking and replacing fuses .............................. 468
Light bulbs........................ 479

427
4-3. Do-it-yourself maintenance
4
Maintenance and care
ItemsParts and tools
Fuses ( P. 468)• Fuse with same amperage rating
as original
Radiator and condenser (P. 443) 
Tire inflation pressure (
P. 457) • Tire pressure gauge
• Compressed air source
Washer fluid
(P. 448) • Water washer fluid containing
antifreeze (for winter use)
• Funnel

434
4-3. Do-it-yourself maintenance
Engine compar tment
Washer fluid tank (P. 448)
12-volt battery ( P. 444)
Brake fluid reservoir ( P. 443)
Engine oil level dipstick ( P. 437)
Engine coolant reservoir ( P. 440)
Engine oil filler cap ( P. 438)Power control unit coolant
reservoir ( P. 441)
Fuse boxes ( P. 468)
Power control unit coolant
radiator ( P. 443)
Electric cooling fans
Condenser ( P. 443)
Engine coolant radiator ( P. 443)

468
4-3. Do-it-yourself maintenance
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.
Turn the “POWER” switch OFF.
Remove the left side engine compartment cover. ( P. 436)
Open the fuse box cover.
Engine compartment Type A: Push the tab in and lift
the lid off.
Type B: Push the tab in and lift
the lid off.STEP1
STEP2
STEP3

469
4-3. Do-it-yourself maintenance
4
Maintenance and care
Under the instrument panel
Remove the lid.
After a system failure, see “Fuse layout and amperage rat-
ings” ( P. 471) for details about which fuse to check.
Remove the fuse with the pull-
out tool.
Check if the fuse has blown.
Ty p e A Normal fuse
Blown fuse
Replace it with one of an
appropriate amperage rating.
The amperage rating can be
found on the fuse box lid.
STEP4
STEP5
STEP6