2015 TOYOTA TACOMA warning lights

452 4-3. Do-it-yourself maintenance
7 IG1 NO.210 AAnti-lock brake system, vehicle sta-
bility control system, stop lights,
charging system, multiport fuel
injection system/sequential multi-
port fuel injection system, air condi-
tioning system, instrument panel
light control, anti-glare inside rear
view mirror, back monitor, clutch
start cancel switch, rear differential
lock system, power outlets, tire
pressure warning system
8 BKUP LP 10 A Trailer lights (back-up lights)
9 IG1 10 AAnti-lock brake system, traction
control system, vehicle stability
control system, back-up lights, air
conditioning system, shift lock sys-
tem, audio system
10 P RR P/W 20 ARear passenger’s power window
(right side)
11 P FR P/W 20 A Front passenger’s power window
12 WSH 10 A Wipers and washer
13 D RR P/W 20 ARear passenger’s power window
(left side)
14 4WD 20 AFour-wheel drive system, rear dif-
ferential lock system
15 WIP 30 A Wipers and washer
16 D FR P/W 30 A Power windows
FuseAmpereCircuit

476
5-2. Steps to take in an emergency
If a war ning light tur ns 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])
Warning lightWarning light/Details
(U.S.A.)
(Canada) Brake system warning light (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.
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.

576
Alphabetical index
Alphabetical index
A/C ............................................. 236
AAC disc ................................... 263
ABS ........................................... 191
Access doors .............................39
Active traction control system .................................... 181
Air conditioning filter............... 439
Air conditioning system
Air conditioning filter .............. 439
Manual air conditioning system ................................ 236
Airbags Airbag operating conditions.....85
Airbag precautions for your
child ......................................89
Airbag warning light............... 477
Curtain shield airbag
operating conditions..............85
Curtain shield airbag
precautions ...........................89
Front passenger occupant classification system .............95
General airbag precautions .....89
Locations of airbags ................82
Modification and disposal of airbags ..............................93
Proper driving posture .......80, 89
Roll sensing of curtain shield airbag off switch .................... 94
Side airbag operating conditions..............................85
Side airbag precautions ..........89
SRS airbags ............................82
Antenna..................... 335, 388, 390
Anti-lock brake system ABS warning light .................. 477
Anti-lock brake system .......... 191
Audio input ............................... 249 Audio system
Antenna................. 335, 388, 390
Audio input ............................ 249
AUX port ............................... 249
CD player .............................. 263
iPod ....................................... 270
MP3/WMA/AAC disc ............. 263
Portable music player .................................. 249
Steering wheel audio switch
*
Sub woofer ............................ 334
Type ...................................... 243
USB memory......................... 276
AUTO LSD system ................... 183
Automatic light off system...... 154
Automatic limited slip differential .............................. 183
Automatic transmission Automatic transmission ......... 134
If the shift lever cannot be
shifted from P ..................... 502
AUX port ................................... 249
Auxiliary box .... 340, 345, 364, 365
Back-up lights
Replacing light bulbs ............. 460
Wattage................................. 536
Back window .............................. 73
Battery Charging system warning
light ..................................... 477
Checking ............................... 418
If the vehicle battery is discharged .......................... 504
Preparing and checking before winter ....................... 209
Bluetooth
® audio ..................... 304
Bluetooth® phone .................... 305
Bottle holders................... 340, 344
Brake assist.............................. 191
A
B

579
Alphabetical index
Floor mat .................................. 362
Fluid
Brake .................................... 414
Washer ................................. 420
Fog lights
Replacing light bulbs ............ 457
Switch ................................... 155
Wattage ................................ 536
Four-wheel drive system Front-wheel drive control switch ................................. 177
Front fog lights Replacing light bulbs ............ 457
Switch ................................... 155
Wattage ................................ 536
Front passenger occupant classification system.............. 95
Front passenger’s seat belt reminder light ........................ 479
Front passenger’s seat belt
warning buzzer...................... 479
Front seats Adjustment ............................. 45
Front side marker lights Replacing light bulbs ............ 458
Switch ................................... 152
Wattage ................................ 536
Front turn signal lights Lever .................................... 141
Replacing light bulbs ............ 459
Switch ................................... 141
Wattage ................................ 536
Fuel Capacity ............................... 523
Fuel gauge ........................... 145
Fuel pump shut off system ... 475
Gas station information ........ 588
Information ........................... 537
Refueling ................................ 74
Type ..................................... 523
Warning light ........................ 479
Fuel door .................................... 74
Fuel filler door ........................... 74 Fuel pump shut off system .....475
Fuses
Fuses ....................................444
Locations .......................447, 451
Garage door opener.................373
Gas station information...........588
Gauges ......................................145
Glove box..................................341
Grocery bag hooks ..................371
Hands-free system (for cellular phone) ................305
Hazard lights Switch....................................466
Head restraints Adjusting ................................53
Headlights
Replacing light bulbs .............455
Switch....................................152
Wattage .................................536
Heaters Seat heaters ..........................359
High mounted stoplight
Replacing ..............................461
Wattage .................................536
Hill-start assist control ............191
Hood ..........................................404
Hooks Cargo net ..............................372
Deck hooks ...........................366
Grocery bag ..........................371
Tie-down cleats .....................367
Horn...........................................144
I/M test.......................................399
Identification Engine ...................................522
Tire ........................................541
Vehicle ..................................521
Ignition switch ..........................131
Illuminated entry system .........338F
G
H
I

581
Alphabetical index
Off-road precautions
Driving .................................. 199
Vehicle.................................. 197
Oil Engine oil.............................. 408
Warning light ................ 477, 479
Opener Fuel door ................................ 74
Hood ..................................... 404
Outside rear view mirrors Adjusting and folding .............. 68
Overhead console ................... 348
Overheating, Engine ............... 508
Parking brake .......................... 142
Personal lights ........................ 339
Parking lights Replacing light bulbs ............ 459
Switch ................................... 152
Wattage ................................ 536
Pole antenna ............................ 335
Power outlet..................... 352, 353
Power steering Fluid...................................... 416
Power windows ......................... 71
Radiator............................ 406, 414
Radio ........................................ 261
Rear seat Adjustment ............................. 49
Folding down .......................... 50
Raising the bottom cushion................................. 49
Rear side marker lights Replacing light bulbs .... 460, 464
Switch ................................... 152
Wattage ................................ 536
Rear turn signal lights Lever .................................... 141
Replacing light bulbs ............ 460
Switch ................................... 141
Wattage ................................ 536 Rear view monitor system
Before removing the
tailgate ..................................40
Rear view monitor system ................................166
Rear window ...............................73
Replacing Fuses ....................................444
Light bulbs .............................454
Tires ..............................422, 486
Wheels ..................................436
Wireless remote control
battery .................................442
Rear differential lock
system ....................................185
Rear step bumper ......................43
Reporting safety defects for U.S. owners ............................554
Resetting the maintenance required reminder light .........395
Roll sensing of curtain shield airbags off switch ....................94
Seat belts Adjustment ..............................57
ALR .........................................59
Automatic Locking Retractor ...............................59
Child restraint system installation ...........................104
Cleaning and maintaining......392
ELR .........................................59
Emergency Locking Retractor ...............................59
How to wear your seat belt......57
How your child should wear the seat belt ..........................59
Pregnant women, proper seat belt use .........................59
Reminder buzzer ...................479
Reminder light .......................479
Seat belt extenders .................60
Seat belt pretensioners ...........58
P
R
S

583
Alphabetical index
Ignition switch ....................... 131
Light switch........................... 152
Power door lock switch........... 36
Power window switch ............. 71
Rear differential lock
switch ................................. 185
Roll sensing of curtain shield airbag off switch ................... 94
Tire pressure warning reset switch ........................ 423
Turn signal lights .................. 141
VSC OFF switch ........... 183, 192
Window lock switch ................ 71
Wiper and washer ................ 156
Tachometer .............................. 145
Tailgate Removing the tailgate............. 40
Tailgate................................... 40
Tail lights Replacing light bulbs .... 460, 464
Switch ................................... 152
Wattage ................................ 536
Talk switch
*
Telephone switch*
Theft deterrent system Engine immobilizer system..... 77
Tire inflation pressure ............ 532
Tire information
Glossary ............................... 545
Size ...................................... 542
Tire identification number ..... 541
Uniform tire quality grading ............................... 543 Tires
Chains ...................................210
Checking ...............................422
If you have a flat tire ..............486
Identification number .............541
Inflation pressure...................532
Inflation pressure sensor .......423
Information ............................540
Replacing ..............................486
Rotating tires .........................422
Size .......................................532
Snow tires .............................426
Spare tire...............................486
Tire pressure warning
reset switch .........................423
Tire pressure warning system ........................422, 483
Warning light .........................479
Tools .........................................486
Total load capacity...................207
Towing Bumper towing ......................222
Dinghy towing........................233
Emergency towing.................467
Fifth wheel trailer ...................220
Trailer towing.........................213
Traction control system ..........191
TRAC .........................................191
Trip meter .................................146
Turn signal lights Lever .....................................141
Replacing light bulbs ...........................459, 460
Switch....................................141
Wattage .................................536
T
*: Refer to the “NAVIGATION SYSTEM OWNER’S MANUAL”.

584 Alphabetical index
Vanity mirrors........................... 350
Vehicle control and operation data recording ........23
Vehicle data recordings ............23
Vehicle identification number ................................... 521
Vehicle stability control........... 191
VSC............................................ 191
Warning buzzers Key reminder ......................... 482
Brake system ........................ 476
Seat belt reminder ................. 479
Warning lights ABS ....................................... 477
Airbag system ....................... 477
Anti-lock brake system .......... 477
Automatic transmission fluid temperature ................. 479
Brake system ........................ 476
Charging system .... ............... 477
Driver’s seat belt ................... 479
Electronic engine control
system ................................ 477
Engine oil replacement.......... 479
Front passenger occupant
classification system ........... 477
Front passenger’s seat
belt ...................................... 479
Low brake fluid ...................... 476
Low engine oil pressure ........ 477
Low fuel level ........................ 479
Low tire inflation pressure ..... 479
Malfunction indicator lamp .... 477
Open door ............................. 479
Seat belt ................................ 479
Seat belt pretensioner system ................................ 477
SRS ....................................... 477
SRS airbag system ............... 477 Tire pressure ......................... 479
Tire pressure warning
system ................................ 479
VSC/TRAC ............................ 477
Washer
Checking ............................... 420
Preparing and checking before winter ....................... 209
Switch ................................... 156
Washing and waxing ............... 388
Weight Cargo capacity ...................... 202
Cargo weight rating ............... 568
Gross axle weight rating ....... 570
Gross combination weight rating................................... 218
Gross vehicle weight
rating................................... 570
Load limits ............................. 207
Trailer weight rating ...... 218, 519
Vehicle capacity weight......... 518
Weight ................................... 518
Wheels ...................................... 436
Window glasses ................. 71, 73
Window lock switch................... 71
Windows
Power windows ....................... 71
Washer.................................. 156
Windshield wipers ................... 156
Wireless remote control
Replacing the battery ............ 442
Wireless remote control .......... 32
Winter driving tips ................... 209
WMA disc.................................. 263V
W

587
What to do if...
■
Warning lights
P. 478
or
P. 476 P. 478
P. 477 P. 479
P. 477 P. 479
P. 479
or
P. 477 P. 479
P. 4 7 7P. 480
P. 480
or
P. 4 7 8P. 481
*1: Slip indicator comes on.*2: The indicator flashes to indicate a malfunction.
Brake system warning
lightSlip indicator*1
Charging system warning
lightOpen door warning light
Low engine oil pressure
warning lightDriver’s seat belt reminder
light
Malfunction indicator
lampFront passenger’s seat belt
reminder light
SRS warning lightTire pressure warning
light
ABS warning lightLow fuel level warning
light
Maintenance required
reminder light
Automatic transmission
fluid temperature
warning light
Cruise control indicator
light
*2