2012 TOYOTA HIGHLANDER fuse

508 4-3. Do-it-yourself maintenance
22 GAUGE NO.1 10 AAudio system, back-up lights,
charging system, emergency flash-
ers, traction control system, wind-
shield wiper de-icer, air
conditioning system, charging sys-
tem, rear view monitor system,
trailer lights, multiport fuel injection
system/sequential multiport fuel
injection system
23 FR WIP 30 A Windshield wipers and washer
24 RR WIP 15 A Rear window wiper and washer
25 IGN 10 A Multiport fuel injection system/
sequential multiport fuel injection
system, steering lock system,
smart key system, SRS airbag sys-
tem
26 GAUGE NO.2 7.5 A Gauges and meters, rear view
monitor system
27 ECU-ACC 7.5 A Outside rear view mirrors, shift lock
system, smart key system, multi-
plex communication system
28 ACC SOCK
NO.1 15 A Power outlet
29 ACC SOCK
NO.2 15 A Power outlet
30 RADIO NO.2 7.5 A Audio system, clock, rear seat
entertainment system, interior
lights, personal lights
FuseAmpereCircuit

509
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. 510)
● 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, protecting the wiring harness from damage.
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.

554
5-2. Steps to take in an emergency
If the engine will not star t
If the engine still does not start after following the correct starting
procedure (P. 170, 174) or releasing the steering lock ( P. 172,
175), confirm the fo llowing points.
■The engine will not start even when the starter motor oper-
ates normally.
One of the following may be the cause of the problem.
●There may not be sufficient fuel in the vehicle’s tank.
Refuel the vehicle.
● The engine may be flooded.
Try to restart the engine once more following correct starting
procedures. ( P. 170, 174)
● There may be a malfunction in the engine immobilizer system
(if equipped). ( P. 11 3 )
■ The starter motor turns over slowly, the interior lights and
headlights are dim, or the horn does not sound or sounds at
a low volume.
One of the following may be the cause of the problem.
●The battery may be discharged. ( P. 560)
● The battery terminal connec tions may be loose or corroded.
■ The starter motor does not turn over (vehicles with smart
key system).
The engine starting system may be malfunctioning due to an
electrical problem such as an open circuit or a blown fuse. How-
ever, an interim measure is available to start the engine.
(  P. 555)

606
6-3. Initialization
Items to initialize
ItemWhen to initializeReference
Power back door • After reconnecting or changing the
battery
• After changing a fuse P. 6 0
Tire pressure warning
system • When changing the tire inflation
pressure by changing traveling
speed or towing trailer, etc. P. 478
The following items must be initia
lized for normal system operation
in cases such as after the battery is reconnected, or maintenance is
performed on the vehicle.

628 Alphabetical index
Floor mat................................... 423
FluidBrake ..................................... 472
Washer .................................. 477
Fog lights
Replacing light bulbs ............. 510
Switch.................................... 206
Wattage ................................. 586
Front automatic air conditioning system.............. 275
Front fog lights
Replacing light bulbs ............. 510
Switch.................................... 206
Wattage ................................. 586
Front manual air conditioning system.............. 268
Front passenger occupant
classification system ............ 135
Front passenger's seat belt reminder light......................... 531
Front seats Adjustment ..............................74
Front side marker lights
Replacing light bulbs ............. 510
Switch.................................... 200
Wattage ................................. 586
Front turn signal lights Replacing light bulbs ............. 510
Wattage ................................. 586
Fuel Capacity ................................ 575
Fuel gauge ............................ 185
Fuel pump shut off system .... 527
Gas station information ......... 636
Information ............................ 587
Refueling ............................... 109
Type ...................................... 575
Fuel door................................... 109
Fuel filler door .......................... 109
Fuel pump shut off system ..... 527
Fuses......................................... 499 Garage door opener ................ 429
Gas station information .......... 636
Gauges...................................... 185
Glove box ................................. 400
Grocery bag hooks .................. 424
Hands-free system
(for cellular phone) ................ 363
Hazard lights switch ................ 518
Head restraints Active head restraints ............. 75
Adjusting ................................ 85
Headlights
Replacing light bulbs ............. 510
Switch ................................... 200
Wattage................................. 586
Heaters Seat heaters.......................... 420
Side mirror ............................ 289
Hood.......................................... 457
Hooks Cargo hook ........................... 424
Shopping bag ........................ 424
Horn .......................................... 184
I/M test ...................................... 452
Identification Engine ................................... 573
Vehicle .................................. 573
Ignition switch.................. 170, 174
Illuminated entry system......... 396
Indicator lights ......................... 187
Initialization
Items to initialize ................... 606
Inside rear view mirror .............. 95
Instrument panel light control .................................... 186
Interior lights Interior lights ......................... 396
Switch ........................... 397, 398
Wattage................................. 586FG
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630 Alphabetical index
Parking brake ........................... 183
Parking lightsReplacing light bulbs ............. 510
Switch.................................... 200
Wattage ................................. 586
Personal/interior lights Switch.................................... 397
Wattage ................................. 586
Power outlet ............................. 416
Power windows ........................ 101
Radiator .................................... 471
Radio ......................................... 297
Rear automatic air conditioning system.............. 286
Rear manual air conditioning
system .................................... 283
Rear seat Adjustment ..............................77
Folding down second
seatback ...............................78
Folding down third
seatback ...............................80
Removing the second center seat ............................81
Stowing the second center seat ............................81
Rear seat entertainment
system*
Rear turn signal lights Replacing light bulbs ............. 510
Wattage ................................. 586
Rear view mirror Compass ............................... 435
Rear view monitor system ...... 219
Rear window defogger ............ 289
Rear window wiper .................. 212 Replacing
Fuses .................................... 499
Key battery ............................ 496
Light bulbs............................. 510
Tires ...................................... 540
Reporting safety defects for U.S. owners ............................ 608
Roof luggage carrier................ 241
Seat belts
Adjusting the seat belt............. 88
Automatic Locking Retractor ............................... 89
Child restraint system installation........................... 147
Cleaning and maintaining
the seat belts ...................... 444
Emergency Locking Retractor ............................... 89
How to wear your seat belt ..... 88
How your child should wear the seat belt .......................... 91
Pregnant women, proper seat belt use .............. 90
Reminder light ....................... 531
Seat belt extenders ................. 91
Seat belt pretensioners ........... 89
Seat heaters ............................. 420
Seating capacity ...................... 242
Seats Adjustment ........................ 74, 77
Adjustment precaution ...... 76, 84
Child seats/child restraint system installation .............. 147
Cleaning ................................ 443
Head restraint ......................... 85
Properly sitting in the seat..... 121
Seat heaters.......................... 420P
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