2010 TOYOTA TUNDRA warning lights

207
2-2. Instrument cluster
2
When driving
Press the SELECT RESET butt
on to customize the items.
ItemsScreen textSelect in this order
To select
US (ENGLISH)
or METRIC
(P. 208)
UNITS
Door lock/
unlock warning
functionKEYLESS ENTRY
FEEDBACK
Time for auto-
matic door lock
functionKEYLESS ENTRY
RELOCK TIMER
Double switch
operation to
unlock all the
doorsKEYLESS ENTRY
ALL DOORS
UNLOCK
Automatic door
locking functionDOOR AUTO
LOCKING
Automatic door
unlocking func-
tionDOOR AUTO
UNLOCKING
Time period
before lights
turn off (if a door
is opened and
closed, and
engine switch is
in ACC or
LOCK)
HEADLAMPS AUTO
OFF TIMER
Time period
before lights
turn offCOURTESY LAMPS
OFF TIMER
Selecting the
languageLANGUAGE
METRIC
US (ENGLISH)
LAMPS + TONE*LAMPS
TONE
OFF
60 SECONDS*120 SECONDS
30 SECONDS OFF
2 PRESSES*1 PRESS
SHIFT OUT
OF PARKABOVE 12 MPH*
(20 km/h)
OFF
SHIFT TO PARK*DRIVER DOOR
OPEN
OFF
30 SECONDS*60 SECONDS
90 SECONDS
0 SECONDS
15 SECONDS*30 SECONDS
8 SECONDS
ENGLISH FRENCH
SPANISH

568 4-3. Do-it-yourself maintenance
14 ECU-IG No.1 7.5 AAnti-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,
gauge 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
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 7.5A 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

5
When trouble arises
595
5-2. Steps to take in an emergency
If a war ning light turns on or a war ning buzzer sounds...
Stop the vehicle immediately. Continuing to drive the vehicle may be dangerous.
The following warning indicates a possible problem in the brake sys-
tem. Immediately stop the vehicle in a safe place and contact your
Toyota dealer.
*: Parking brake engaged warning buzzer:
The buzzer sounds to indicate that parking brake is still engaged (with the
vehicle having reached a speed of 3 mph [5 km/h])
Stop the vehicle immediately.
The following warnings indicate the possibility of damage to the vehi-
cle that may lead to an accident. Immediately stop the vehicle in a
safe place and contact your Toyota dealer.
Warning lightWarning light/Details
(U.S.A.)
(Canada) Brake system warning li
ght (warning buzzer)*
• Low brake fluid
• Malfunction in the brake system This light also comes on when the parking brake is
not released. If the light turns off after the parking
brake is fully released, the system is operating nor-
mally.
Warning lightWarning light/Details
Charging system warning light Indicates a malfunction in the vehicle’s charging sys-
tem.
Calmly perform the following actions if any of the warning lights turn
on or flash. If a light turns on or flashes, but then turns off, this does
not necessarily indicate a malfunction in the system.

604
5-2. Steps to take in an emergency
If a war ning message is displayed (vehicles with multi-infor mation display)
Stop the vehicle immediately.The following warnings indicate the possibility of damage to the vehi-
cle that may lead to an accident. Immediately stop the vehicle in a
safe place and contact your Toyota dealer.
Warning messageDetails
(Flashing) Indicates that the engine coolant temperature is
too high
A buzzer also sounds.
Indicates that the automatic transmission fluid
temperature is too high A buzzer also sounds and the automatic transmis-
sion fluid temperature warning light comes on.
If a warning is shown on the multi- information display, stay calm and
perform the following actions:
Master warning light
The master warning light also
comes on or flashes in order to
indicate that a message is cur-
rently being displayed on the
multi-information display.
Multi-information display
If any of the warning lights turns on again after performing the fol-
lowing actions, contact your Toyota dealer.

708
Alphabetical index
Alphabetical index
A/C ..................................... 288, 297
ABS ........................................... 243
Accessory meter ...................... 210
Active traction control system .................................... 243
Air conditioning filter............... 555
Air conditioning system Air conditioning filter .............. 555
Automatic air conditioning system ................................ 288
Manual air conditioning system ................................ 297
Airbags
Airbag operating conditions............................ 123
Airbag precautions for your
child .................................... 128
Airbag warning light............... 596
Curtain shield airbag operating conditions............ 124
Curtain shield airbag precautions ......................... 130
Front passenger occupant classification system ........... 136
General airbag
precautions ......................... 127
Locations of airbags .............. 120
Modification and disposal of airbags ............................ 131
Passenger airbag off switch .......................... 132, 151
Proper driving posture ........................ 118, 127
Roll sensing of curtain shield airbag off switch .................. 134
Side airbag operating conditions............................ 124
Side airbag precautions ........ 129
SRS airbags .......................... 120
Alarm ......................................... 116
Antenna..................................... 319
Anti-lock brake system ABS warning light .................. 596 Anti-lock brake system .......... 243
Armrest ..................................... 495
Ashtray ..................................... 479
Audio input ............................... 356
Audio remote controls ............ 358
Audio system A/V input adapter .................. 403
Antenna................................. 319
Audio input ............................ 356
Audio visual input .................. 403
AUX adapter ......................... 356
CD player/changer ................ 322
DVD player............................ 386
iPod
®..................................... 339
MP3/WMA disc ..................... 331
Optimal use ........................... 352
Portable music player ........... 356
Radio..................................... 314
Rear seat entertainment system ................................ 377
Steering wheel audio switch.................................. 358
Type ...................................... 310
USB memory......................... 345
Audio visual input.................... 403
AUTO LSD system ................... 240
Automatic light control system .................................... 215
Automatic transmission Automatic transmission ......... 186
If the shift lever cannot be shifted from P ..................... 627
TOW/HAUL switch ................ 189
AUX adapter ............................. 356
Auxiliary boxes ....................... 469
A/V input adapter ..................... 403
Back-up lights Replacing light bulbs ............. 577
Wattage................................. 668
Back window Back window ......................... 100
Power back window .............. 101
A
B

711
Alphabetical index
Preparing and checking
before winter ...................... 260
Engine coolan t temperature
gauge ..................................... 194
Engine immobilizer system .... 114
Engine oil
Capacity ............................... 656
Checking .............................. 530
Preparing and checking before winter ...................... 260
Warning light ........................ 596
Engine oil maintenance data ........................................ 532
Engine switch .......................... 183
Event data recorder ................ 593
FFV ................................... 109, 669
Flex-fuel ........................... 109, 669
Flexible fuel vehicle ........ 109, 669
Floor mat .................................. 497
Fluid Brake .................................... 535
Washer ................................. 540
Fog lights Replacing light bulbs ............ 576
Switch ................................... 217
Wattage ................................ 668
Four-wheel drive system ........ 236
Front fog lights
Replacing light bulbs ............ 576
Switch ................................... 217
Wattage ................................ 668
Front passenger occupant classification system............ 136
Front passenger’s seat belt reminder light ........................ 597
Front passenger’s seat belt
warning buzzer.............. 597, 599
Front seats Adjustment ............................. 60
Front side marker lights Replacing light bulbs ............ 575
Switch ................................... 213 Wattage .................................668
Front turn signal lights
Replacing light bulbs .............574
Switch....................................191
Wattage .................................668
Fuel Capacity ................................656
Fuel gauge ............................194
Fuel pump shut off system ....592
Gas station information .........724
Information ............................669
Refueling ...............................109
Type ......................................656
Warning light .........................598
Warning message .................606
Fuel door...................................109
Fuel filler door ..........................109
Fuel pump shut off system .....592
Fuses.........................................560
Garage door opener.................501
Gas station information...........724
Gauges ......................................194
Glove box..................................449
Hands-free system (for cellular phone) ................413
Hazard lights switch ................584
Head restraints Adjusting ................................73
Headlights Replacing light bulbs .....572, 573
Switch....................................213
Wattage .................................668
High mounted stoplight Replacing ..............................578
Wattage .................................668
Heaters Seat heaters ..........................491
Seat heaters and
ventilators ...........................493
Side mirror.....................305, 307
F
G
H

712 Alphabetical index
Hood .......................................... 527
HooksCargo net .............................. 499
Deck hooks ........................... 498
Shopping bag ........................ 499
Horn........................................... 193
I/M test....................................... 522
Identification Engine ................................... 654
Tire ........................................ 674
Vehicle .................................. 653
Ignition switch .......................... 183
Illuminated entry system ......... 442
Immobilizer system.................. 114
Indicator lights ......................... 200
Initialization
Items to initialize.................... 687
Engine oil maintenance data ..................................... 532
Moon roof .............................. 106
Tire pressure warning system ........ ....................... 543
Inside rear view mirror ..............88
Interior lights Interior lights.......... 442, 443, 444
Personal lights....... 442, 443, 444
Switch.................................... 443
Wattage ................................. 668
Instrument panel light control .................................... 199
Intuitive parking assist ............ 224
Jack Positioning the jack ............... 616
Vehicle-equipped jack ........... 608
Jack handle .............................. 614
Keyless entry..............................44
Keys Engine switch ........................ 183
If you lose your keys ............. 630 Ignition switch ....................... 183
Keyless entry .......................... 44
Key number............................. 42
Keys ........................................ 42
Wireless remote control .......... 44
License plate lights Replacing light bulbs ............. 579
Switch ................................... 213
Wattage................................. 668
Light bulbs Replacing .............................. 571
Wattage................................. 668
Lights Automatic light off system ..... 215
Cargo lamp switch ................ 446
Emergency flasher switch.................................. 584
Fog light switch ..................... 217
Hazard light switch ................ 584
Headlight switch .................... 213
Instrument panel light
control dial .......................... 199
Interior light switch ........ 443, 444
Outer foot lights..................... 442
Personal light switch ............. 444
Replacing light bulbs ............. 571
Turn signal lever ................... 191
Vanity lights........................... 475
Wattage................................. 668
Load capacity ........................... 258
Lock steering column.............. 184
Luggage storage box ...... 447, 472
Luggage compartment
features .................................. 498
Maintenance Do-it-yourself maintenance ....................... 523
General maintenance............ 519
Maintenance data ................. 640
Maintenance requirements ... 517
I
J
K
L
M

713
Alphabetical index
Vehicle exterior..................... 512
Vehicle interior...................... 514
Malfunction indicator lamp .... 596
Manual air conditioning system ................................... 297
Manual headlight leveling dial.......................................... 214
Master warning light ....... 598, 604
Map holder ............................... 456
Meter Accessory meter................... 210
Instrument panel light
control ................................ 199
Meters .................................. 194
Mirrors Inside rear view mirror ............ 88
Side mirror heaters ....... 305, 307
Side mirrors ............................ 91
Vanity mirrors ....................... 475
Moon roof................................. 104
MP3 disc................................... 331
Multi-information display ................................... 204
Noise from under vehicle ......... 36
Odometer ................................. 194
Off-road precautions............... 250
Oil Engine oil.............................. 530
Warning light ................ 596, 598
Opener Hood ..................................... 527
Outside rear view mirrors Adjusting and folding .............. 91
Outside temperature
display ................................... 477
Overhead console ................... 463
Overheating, Engine ............... 634
Parking assist .......................... 224
Parking brake .......................... 192 Parking lights
Replacing light bulbs .............574
Switch....................................213
Wattage .................................668
Passenger airbag off switch
Installing the child restraint system ................................151
Passenger airbag off switch
precautions .........................146
Passenger airbag off switch ..................................132
Passenger risk group ............133
Pen holder ................................459
Personal lights Switch....................................444
Wattage .................................668
Power back window .................101
Power outlet .....................482, 487
Power steering Fluid ..............................537, 665
Power windows ..........................96
Radiator ....................................535
Radio .........................................314
Rear seat Adjustment ..............................65
Folding down ...........................67
Raising the bottom cushion .....66
Rear seat entertainment system ....................................377
Rear seat entertainment
system controller battery......383
Rear side marker lights Replacing light bulbs .............577
Switch....................................213
Rear seat adjustment.................65
Rear seat adjustment precautions ..............................68
Rear turn signal lights Replacing light bulbs .............577
Switch....................................191
Wattage .................................668
N
O
P
R