2018 TOYOTA TUNDRA trailer

5648-2. Steps to take in an emergency
*: Refer to the separate “Scheduled Maintenance Guide” or “Owner’s Manual
Supplement” for the maintenance interval applicable to your veh icle.
■Conditions that the tire pressure warning system may not functi on
properly
 P. 5 0 1
Indicates that an internal switch failure of trailer
brake control system, an over current detected by
trailer brake control system.
 Have the vehicle inspected by your Toyota
dealer immediately.
Indicates that an internal microprocessor error,
output circuit to trailer brakes unintended current,
or manual brake output slider is stuck or broken
 Have the vehicle inspected by your Toyota
dealer immediately.
Indicates that the output circuit has reverse volt-
age, or the internal trailer brake control system
temperature is too high.
Check trailer wiring issue, check trailer
connection. If there is still a problem, have
the vehicle inspected by your Toyota dealer
immediately.
Warning messageDetails/Actions
Trailer Brake Error.
If Towing,
Come to a Safe Stop
Contact dealer.
Trailer Wiring,
Type, or Connection
fault.
See Owner’s manual.

6289-2. Customization
■Trailer brake controller* ( P. 308)
*: If equipped
■
Door lock* (  P. 1 1 4 )
*: If equipped
FunctionDefault settingCustomized
setting
TBC trailer type Electric
0-4999lb Electric
5000+ lbO——
E-O-H
0-4999lb
E-O-H
5000+ lb
TBC OFF
123
FunctionDefault settingCustomized setting
Unlocking using a key Driver’s door
unlocked in one step, all doors
unlocked in two
steps All doors
unlocked in one step—— O
Speed-detecting auto-
matic door lock function On Off—O O
Shifting gears to position
other than P locks all
doors Off On
—O O
Shifting gears to P
unlocks all doors
On Off—O O
Opening the driver’s door
unlocks all doors Off On—O O
123

668Alphabetical index
Seat heater switches ............ 426
Seat ventilator switches ........ 426
Tilt and telescopic steering control switch ........ 137
Tire pressure warning reset
switch ................................. 497
TOW/HAUL switch ................ 200
Turn signal lights................... 204
VSC off switch ......................... 299, 304
Window lock switch............... 147
Windshield wiper de-icer switch ............. 415, 422
Windshield wipers and washer switch .............. 217
Tachometer ................................ 95
Tail lights .................................. 206 Light switch ........................... 206
Replacing light bulbs............. 532
Wattage ................................ 609
Tailgate Removing the tailgate ........... 119
Tailgate ................................. 118
Talk switch ............................... 399
Telephone switches ................ 383
Theft deterrent system Alarm ...................................... 85
Engine immobilizer system ..... 76
Tire inflation pressure ............. 507
Maintenance data ................. 607
Warning light ......................... 549
Tire information ....................... 614
Glossary................................ 619
Size ....................................... 615
Tire identification number ..... 615
Uniform Tire Quality Grading............................... 617 Tire pressure warning
system.................................... 496 Initializing .............................. 497
Installing tire pressure
warning valves and
transmitters ........................ 496
Registering ID codes ............ 498
Tire pressure warning reset
switch ................................. 497
Warning light......................... 549
Tires .......................................... 495 Chains .................................. 313
Checking............................... 495
If you have a flat tire ............. 565
Inflation pressure .................. 607
Information............................ 614
Replacing.............................. 565
Rotating tires ........................ 495
Size....................................... 607
Snow tires ............................. 314
Spare tire .............................. 566
Tire pressure warning system .......... ...................... 496
Warning light......................... 549
Tissue pocket .......................... 440
Tools ......................................... 566
Top tether strap ................... 67, 70
Total load capacity .......... 171, 594
TOW/HAUL switch .. ................. 200
Towing Bumper towing...................... 185
Dinghy towing ....................... 194
Emergency towing ................ 542
Fifth wheel trailer .................. 184
Trailer brake controller.......... 308
Trailer towing ........................ 173
TRAC (Traction Control) ......... 301
T

669Alphabetical index
Toyota Safety Sense P ............ 224Automatic High Beam ........... 211
Dynamic radar cruisecontrol................................. 252
LDA (Lane Departure Alert)........ 244
PCS
(Pre-Collision System)........ 231
Trailer brake controller ........... 308
Transmission ........................... 197 Automatic transmission......... 197
If the shift lever cannot be shifted from P ..................... 201
S mode ................................. 199
Trip meters ........................... 95, 97
Turn signal lights..................... 204 Replacing light bulbs ................... 527, 532, 534
Turn signal lever ................... 204
Wattage ................................ 609 USB port ................... 328, 347, 351
Vanity lights
Vanity lights .......................... 450
Wattage ................................ 609
Vanity mirrors .......................... 450
Vehicle data recordings .............. 9
Vehicle identification number ................................... 600
Vehicle Stability Control (VSC) ...................................... 301
Ventilators
(seat ventilators) ................... 426
Voice command system ......... 399
VSC (Vehicle Stability Control) .... 301U
V

670Alphabetical index
Warning buzzersBrake system ....... ......... 547, 557
Downshifting ......................... 203
Intuitive parking assist .......... 271
Key reminder ........................ 196
Light reminder ....................... 210
Open door ............................. 557
Open moon roof .................... 156
PCS (Pre-Collision System)........ 550
Seat belt reminder ................ 548
Warning lights............................ 91 ABS....................................... 548
Brake system ....... ................. 547
Charging system ................... 547
LDA (Lane Departure Alert)........ 550
Low fuel level ........................ 548
Malfunction indicator lamp .... 547
Master warning light.............. 548
Parking brake warning light ....................... 548
PCS (Pre-Collision System)........ 550
Seat belt reminder light ........ 548
Slip indicator ......................... 549
SRS ...................................... 547
Tire pressure......................... 549 Warning messages.................. 555
Washer ..................................... 217
Checking............................... 494
Low windshield washer fluid
warning message ............... 558
Preparing and checking before winter ...................... 312
Switch ................................... 217
Washing and waxing ............... 470
Weight Cargo capacity...................... 171
Cargo weight rating .............. 648
Gross axle weight rating ....... 650
Gross combination weight rating ....................... 177
Gross vehicle weight
rating .................................. 650
Load limits ............................ 171
Towing capacity ............ 171, 177
Trailer Weight Rating ......................... 171, 177
TWR ............................. 171, 177
Vehicle capacity
weight ......................... 171, 594
Wheels
Replacing wheels ................. 511
Size....................................... 607
Window glasses ...................... 147
Window lock switch ................ 147
W