2011 TOYOTA TUNDRA Box

573
4-3. Do-it-yourself maintenance
4
Maintenance and care
14 ECU-IG No.1 7.5 A
Anti-lock brake system, vehicle sta-
bility control system, multiplex com-
munication system, intuitive
parking assist system, power front
driver’s seat, power tilt and power
telescopic, shift lock, tire pressure
warning system, accessory meter,
trailer towing, power outlet, electric
moon roof
15 LH-IG 7.5 A Back-up lights, charging system,
gauges and meters, turn signal
lights, air conditioning system, seat
heaters, back window defogger
16 4WD 20 A Four-wheel drive control system
17 WSH 20 A Window washer
18 WIPER 30 A Wiper and washer
19 ECU-IG No.2 7.5 A Multiplex communication system,
power steering
20 TAIL 15 A Tail lights, trailer lights (tail lights),
parking lights, outer foot lights
21 A/C IG 10 A Air conditioning system
22 TOW BK/UP 7.5 A Trailer lights
23 SEAT-HTR 20 A Seat heaters or heater and venti-
lated seats
24 PANEL 7.5 A Instrument panel lights, glove box
light, accessory meter, audio sys-
tem, rear view monitor, navigation
system, rear seat entertainment
system, gauges and meters, air
conditioning system
FuseAmpereCircuit

574 4-3. Do-it-yourself maintenance
25 ACC7.5 AAccessory meter, audio system,
rear seat entertainment system,
rear view monitor, navigation sys-
tem, back-up lights, trailer lights
(back-up lights), multiplex commu-
nication system, power outlet, out-
side rear view mirror
26 BK/UP LP 10 A Back-up light, gauges and meters
27 POWER No.1 30 A Power windows, power back win-
dow
■ 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. 576)
● 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 the fuse or the fuse box.
FuseAmpereCircuit

5
When trouble arises
613
5-2. Steps to take in an emergency
Double Cab models without storage box
Double Cab models with storage box
CrewMax models
To o l b a g
Jack
Tool bag
Jack
Tool bag
Jack

616 5-2. Steps to take in an emergency
Vehicles with storage boxTurn the knob to the OPEN
direction.
Remove the lid.
Vehicles with storage box Remove the jack cover panel.
Unhook the strap. Loosen and
remove the jack.
Loosen
Tighten
Unhook the strap and remove
the tool bag.

718
Alphabetical index
Alphabetical index
A/C ..................................... 292, 301
ABS ........................................... 243
Accessory meter ...................... 209
Active traction control system .................................... 243
Air conditioning filter............... 560
Air conditioning system Air conditioning filter .............. 560
Automatic air conditioning system ................................ 292
Manual air conditioning system ................................ 301
Airbags
Airbag operating conditions............................ 122
Airbag precautions for your
child .................................... 126
Airbag warning light............... 600
Curtain shield airbag operating conditions............ 123
Curtain shield airbag precautions ......................... 126
Front passenger occupant classification system ........... 135
General airbag
precautions ......................... 126
Locations of airbags .............. 119
Modification and disposal of airbags ............................ 130
Passenger airbag off switch .......................... 131, 150
Proper driving posture ........................ 117, 126
Roll sensing of curtain shield airbag off switch .................. 133
Side airbag operating conditions............................ 123
Side airbag precautions ........ 126
SRS airbags .......................... 119 Alarm......................................... 114
Antenna ............................ 323, 516
Anti-lock brake system
ABS warning light.................. 600
Anti-lock brake system .......... 243
Armrest ..................................... 496
Audio input ............................... 360
Audio remote controls ............ 362
Audio system Antenna................................. 323
Audio input ............................ 360
Audio visual input .................. 407
AUX port ............................... 360
A/V input port ........................ 407
CD player/changer ................ 326
DVD player............................ 390
iPod ....................................... 343
MP3/WMA disc ..................... 335
Optimal use ........................... 356
Portable music player ........... 360
Radio..................................... 318
Rear seat entertainment
system ................................ 381
Steering wheel audio switch.................................. 362
Type ...................................... 314
USB memory......................... 349
Audio visual input.................... 407
AUTO LSD system ................... 240
Automatic light control system .................................... 215
Automatic transmission Automatic transmission ......... 184
If the shift lever cannot be shifted from P ..................... 630
TOW/HAUL switch ................ 187
AUX port ................................... 360
Auxiliary boxes ....................... 473
A/V input port ........................... 407A

720 Alphabetical index
Seat heater precautions ................. 493, 495
Child-protectors .........................49
Cleaning Exterior .................................. 516
Interior ................................... 519
Seat belts .............................. 520
Clock ........................................ 480
Compass ................................... 510
Condenser ................................ 540
Console box ............................. 455
Cooling system
Engine overheating ............... 637
CRS ........................................... 142
Cruise control........................... 220
Cup holders .............................. 468
Curtain shield airbags ............. 119
Customizable features..... 205, 683
Daytime running light
system .................................... 214
Deck hooks ............................... 500
Defogger
Back window ......................... 311
Side mirrors ................... 309, 311
Dimension................................. 644
Dinghy towing .......................... 288
Display Trip information ..................... 203
Warning message ................. 608
Do-it-yourself main tenance..... 528
Doors Door glasses ...........................94
Door lock ...........................44, 47
Open door warning........601, 609
Side doors ...............................47
Side mirrors .............................89
Driver’s seat belt reminder buzzer ..................................... 601
Driver’s seat belt
reminder light......................... 601 Driving
Break-in tips .......................... 173
Correct posture ..................... 117
Driving assist systems .......... 243
Procedures............................ 172
Winter driving tips ................. 261
Driving position memory .......... 68
DVD player................................ 390
Emergency flashers................. 588
Emergency flashers switch .... 588
Emergency, in case of Blown fuse ............................ 565
If the engine will not start ...... 628
If the shift lever cannot be shifted ................................. 630
If the vehicle has discharged battery .............. 634
If the warning buzzer
sounds ................................ 599
If the warning light turns on........................................ 599
If the warning message is displayed ......................... 608
If you have a flat tire ............. 612
If you lose your keys ............. 633
If you think something is wrong .............................. 595
If your vehicle becomes stuck ................................... 640
If your vehicle has to be
stopped in an emergency ... 641
If your vehicle needs to be towed ............................. 589
If your vehicle overheats ....... 637
Engine Compartment ........................ 533
Engine switch ........................ 181
Exhaust gas .......................... 178
Hood ..................................... 532
How to start the
engine ................................. 181
Identification number............. 655
D
E

721
Alphabetical index
If the engine will not start...... 628
Ignition switch ...................... 181
Immobilizer system............... 112
Overheating .......................... 637
Warning light ........................ 600
Engine coolant Capacity ............................... 660
Checking .............................. 539
Preparing and checking before winter ...................... 261
Engine coolan t temperature
gauge ..................................... 192
Engine immobilizer system .... 112
Engine oil Capacity ............................... 657
Checking .............................. 535
Preparing and checking before winter ...................... 261
Warning light ........................ 599
Engine oil maintenance
data ........................................ 537
Engine switch .......................... 181
Event data recorder ................ 597
FFV ................................... 107, 668
Flex-fuel ........................... 107, 668
Flexible fuel vehicle ........ 107, 668
Floor mat .................................. 498
Fluid Brake .................................... 540
Washer ................................. 545
Fog lights Replacing light bulbs ............ 581
Switch ................................... 216
Wattage ................................ 667
Four-wheel drive system ........ 236
Front fog lights Replacing light bulbs ............ 581
Switch ................................... 216
Wattage ................................ 667 Front passenger occupant
classification system ............135
Front passenger’s seat belt reminder light.........................601
Front passenger’s seat belt
warning buzzer ..............601, 603
Front seats Adjustment ..............................58
Front side marker lights Replacing light bulbs .............580
Switch....................................212
Wattage .................................667
Front turn signal lights Replacing light bulbs .............579
Switch....................................189
Wattage .................................667
Fuel
Capacity ................................657
Fuel gauge ............................192
Fuel pump shut off system ....596
Gas station information .........732
Information ............................668
Refueling ...............................107
Type ......................................657
Warning light .........................601
Warning message .................609
Fuel door...................................107
Fuel filler door ..........................107
Fuel pump shut off system .....596
Fuses.........................................565
Garage door opener.................503
Gas station information...........732
Gauges ......................................192
Glove box..................................453
F
G

723
Alphabetical index
Outer foot lights .................... 446
Personal light switch............. 448
Replacing light bulbs ............ 576
Turn signal lever ................... 189
Vanity lights .......................... 479
Wattage ................................ 667
Load capacity .......................... 259
Lock steering column ............. 182
Luggage storage box ...... 451, 475
Luggage compartment features .................................. 500
Maintenance Do-it-yourself maintenance ...................... 528
General maintenance ........... 524
Maintenance data ................. 644
Maintenance requirements ... 522
Vehicle exterior..................... 516
Vehicle interior...................... 519
Malfunction indicator lamp .... 600
Manual air conditioning system ................................... 301
Manual headlight leveling dial.......................................... 213
Master warning light ....... 601, 608
Map holder ............................... 460
Meter Accessory meter................... 209
Instrument panel light control ................................ 197
Meters .................................. 192
Mirrors Inside rear view mirror ............ 86
Side mirror heaters ....... 309, 311
Side mirrors ............................ 89
Vanity mirrors ....................... 479
Moon roof................................. 102
MP3 disc................................... 335
Multi-information display ................................... 203 Noise from under vehicle ..........36
Odometer ..................................192
Off-road precautions ...............251
Oil
Engine oil ..............................535
Warning light .................599, 603
Opener Hood......................................532
Outside rear view mirrors
Adjusting and folding ...............89
Outside temperature display ....................................481
Overhead console ....................467
Overheating, Engine ................637
Parking assist...........................223
Parking brake ...........................190
Parking lights Replacing light bulbs .............579
Switch....................................212
Wattage .................................667
Passenger airbag off switch Installing the child restraint
system ................................150
Passenger airbag off switch precautions .........................144
Passenger airbag off switch ..................................131
Passenger risk group ............132
Pen holder ................................463
Personal lights Switch....................................447
Wattage .................................667
Power back window ...................99
Power outlet .....................483, 488
Power steering Fluid ..............................542, 664
Power windows ..........................94
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