2020 TOYOTA TUNDRA tire pressure reset

4947-2. Steps to take in an emergency
Indicates that all maintenance according to the
driven distance on the maintenance schedule
*
should be performed soon.
Comes on approximately 4500 miles (7200 km)
after the message has been reset.
If necessary, perfo rm maintenance.
Indicates that all maintenance is required to cor-
respond to the driven distance on the mainte-
nance schedule
*.
Comes on approximately 5000 miles (8000 km)
after the message has been reset.
(The indicator will not work properly unless the
message has been reset.)
 Perform the necessary maintenance.
Please reset the message after the mainte-
nance is performed. ( P. 407)
Indicates a malfunction in the tire pressure warn-
ing system.
The tire pressure warning light comes on after
flashing for 1 minute.
 Have the vehicle inspected by your Toyota
dealer.
Indicates a malfunction in the cruise control sys-
tem.
• Press the “ON-OFF” button once to deacti-
vate the system, and then press the button
again to reactivate the system.
• A buzzer also sounds.
 Have the vehicle inspected by your Toyota
dealer immediately.
Indicates a malfunction in the Brake Override
System.
A buzzer also sounds.
 Have the vehicle inspected by your Toyota
dealer immediately.
Indicates that the accelerator and brake pedals
are being depressed simultaneously, and the
Brake Override System is operating. ( P. 185)
 Release the accelerator pedal and depress
the brake pedal.
Warning messageDetails/Actions
Maintenance
Required Soon
Maintenance Required
Visit Your Dealer
Tire Pressure Warning System
Malfunction, Visit Your Dealer
(Flashes
and then
remains on)
Cruise Control Malfunction
Visit Your Dealer
Brake Override Malfunction
Visit Your Dealer
Accelerator and Brake Pedals
Pressed
Simultaneously

605Alphabetical index
SwitchesAutomatic High Beam ........... 239
Back window defogger switch ......................... 342, 349
BSM (Blind spot monitor) main switch......................... 305
Cargo lamp main switch ....... 359
Cruise control switch............. 294
Door lock switch.................... 130
Driving position memory
switches.............................. 152
Dynamic radar cruise control switch...................... 280
Emergency flashers switch ... 472
Engine switch........................ 217
Fog light switch ..................... 244
Front-wheel drive control switch ................................. 315
Garage door opener
switches.............................. 385
Ignition switch ....................... 217
Intuitive parking assist .......... 298
LDA (Lane Departure Alert) switch ................................ 272
Light switches ....................... 234
Moon roof switches ............... 179
Outside rear view mirror defoggers switch ........ 342, 349
Outside rear view mirror switches.............................. 167
Personal/interior lights
main switch......................... 357
Power back window switch ................................. 176
Power door lock switch ......... 130
Power window switches ........ 172
Seat heater switches ............ 354
Seat ventilator switches ........ 354
Tilt and telescopic steering control switch ........ 162 Tire pressure
warning reset
switch ................................. 428
TOW/HAUL switch................ 228
Turn signal lights .................. 232
VSC off
switch ......................... 318, 323
Window lock switch .............. 172
Windshield wiper
de-icer switch ............. 343, 350
Windshield wipers
and washer switch.............. 245
Tachometer .............................. 105
Tail lights.................................. 234 Light switch ........................... 234
Replacing light bulbs ............ 466
Wattage ................................ 548
Tailgate
Removing the tailgate ........... 134
Tailgate ................................. 133
Talk switch
*
Telephone switches*
Theft deterrent system Alarm ...................................... 95
Engine immobilizer system ..... 85
Tire inflation pressure............. 440 Maintenance data ................. 546
Warning light......................... 485
Tire information ....................... 552 Glossary ............................... 557
Size....................................... 553
Tire identification number ..... 553
Uniform Tire Quality
Grading .............................. 555
T
*: Refer to “NAVIGATION AND MULTIMEDIA SYSTEM OWNER
’S MANUAL”.

606Alphabetical index
Tire pressure warning system .................................... 427 Initializing .............................. 428
Installing tire pressure
warning valves and
transmitters......................... 427
Registering ID codes ............ 429
Tire pressure warning reset
switch ................................. 428
Warning light ......................... 485
Tires .......................................... 426 Chains................................... 332
Checking ............................... 426
If you have a flat tire ............. 504
Inflation pressure .................. 546
Information ............................ 552
Replacing .............................. 504
Rotating tires......................... 426
Size ....................................... 546
Snow tires ............................. 333
Spare tire .............................. 505
Tire pressure warning system ......... ....................... 427
Warning light ......................... 485
Tissue pocket........................... 368
Tools ......................................... 505
Top tether strap ................... 70, 73
Total load capacity .......... 195, 536
TOW/HAUL switch ... ................ 228
Towing Bumper towing ...................... 207
Dinghy towing ....................... 216
Emergency towing ................ 478
Fifth wheel trailer .................. 206
Trailer brake controller .......... 327
Trailer towing ........................ 197
TRAC (Traction Control) ......... 320 Toyota Safety Sense P ............ 252
Automatic High Beam ........... 239
Dynamic radar cruisecontrol ................................ 280
LDA (Lane Departure Alert) ....... 272
PCS
(Pre-Collision System) ....... 259
Trailer brake controller ........... 327
Transmission ........................... 225 Automatic transmission ........ 225
If the shift lever cannot be shifted from P ..................... 229
S mode ................................. 227
Trip meters ....................... 105, 107
Turn signal lights .................... 232 Replacing light bulbs................... 461, 466, 468
Turn signal lever ................... 232
Wattage ................................ 548
USB charging ports................. 382
USB port
*
Vanity lights Vanity lights .......................... 378
Wattage ................................ 548
Vanity mirrors .......................... 378
Vehicle data recording ................ 9
Vehicle identification number ................................... 539
Vehicle Stability Control
(VSC) ...................................... 320
Ventilators (seat ventilators) ................... 354
Voice command system
*
VSC (Vehicle Stability Control) .... 320
U
V