2020 TOYOTA TACOMA key battery

589What to do if... (Troubleshooting)
●Vehicles with an automatic transmission:
Is the shift lever in P? (P. 201)
●Vehicles with a manual transmission:
Do you turn the key with the clutch pedal depressed firmly? ( P. 201)
●Is the battery discharged? (P. 523)
●Did you press the engine switch while firmly depressing the bra ke pedal?
( P. 204)
●Is the shift lever in P? ( P. 207)
●Is the electronic key anywhere detectable inside the vehicle? ( P. 132)
●Is the steering wheel unlocked? (P. 207)
●Is the electronic key battery weak or depleted?
In this case, the engine can be started in a temporary way. ( P. 521)
●Is the battery discharged? (P. 523)
●Vehicles without a smart key system:
Is the engine switch in the “ON” position?
If you cannot release the shift lever by depressing the brake p edal with the
engine switch in the “ON” position. ( P. 213)
●Vehicles with a smart key system:
Is the engine switch in IGNITION ON mode?
If you cannot release the shift lever by depressing the brake p edal with the
engine switch in IGNITION ON mode. ( P. 213)
If you think something is wrong
The engine does not start
(vehicles without a smart key system)
The engine does not start
(vehicles with a smart key system)
The shift lever cannot be shifted from P even if you depress
the brake pedal (vehicles with an automatic transmission)

594Alphabetical index
Child safety ................................ 53Airbag precautions .................. 39
Battery precautions ............... 526
Child restraint system ............. 54
How your child should wear the seat belt ................. 32
Installing child restraints ......... 58
Moon roof precautions .......... 165
Power back window precations ........................... 161
Power window lock switch .... 156
Power window precautions ... 158
Rear door child-protector ...... 123
Removed wireless remote control/electronic key
battery precautions ............. 445
Seat belt extender precautions ........................... 35
Seat belt precautions .............. 57
Seat heater precautions........ 345
Child-protectors....................... 123
Cleaning ........................... 396, 400 Aluminum wheels.................. 397
Exterior ................................. 396
Interior................................... 400
Seat belts .............................. 401
Clock
*
Compass .................................. 390
Condenser................................ 419
Console box ............................. 352
Consumption screen....... 103, 109
Cooling system........................ 417 Capacity................................ 539
Checking............................... 417
Engine overheating............... 527
Preparing and checking before winter ...................... 323
Crawl Control ........................... 312
CRS ............................................. 54
Cruise control Cruise control ....................... 279
Dynamic radar cruise control ................................ 265
Cup holders ............................. 353
Curtain shield airbags............... 37
Customizable features ............ 560

596Alphabetical index
EDR (Event data recorder) ........ 11
Electronic key .......................... 112Battery-saving function ......... 133
If the electronic key does not operate properly ........... 521
Replacing the battery ............ 443
Emergency, in case of
If the electronic key does not operate properly ........... 521
If the engine will not start ...... 519
If the vehicle is trapped
in rising water ..................... 467
If the vehicle battery is
discharged .......................... 523
If the warning buzzer sounds ................................ 475
If the warning light turns on ....................................... 475
If the warning message
is displayed......................... 482
If you have a flat tire ............. 504
If you think something is wrong .............................. 473
If your vehicle becomes stuck ................................... 529 If your vehicle has to be
stopped in an emergency ... 465
If your vehicle needs
to be towed......................... 468
If your vehicle overheats....... 527
Emergency flashers ................ 464
Engine Compartment ........................ 413
Engine switch ............... 201, 204
Hood ..................................... 411
How to start the engine ........................ 201, 204
Identification number ............ 535
If the engine will not start ...... 519
Ignition switch (engine switch) ........... 201, 204
Immobilizer system .. ............... 78
Overheating .......................... 527
Engine coolant......................... 417
Capacity................................ 539
Checking............................... 417
Preparing and checking before winter ...................... 323
Engine coolant temperature gauge ....................................... 98
Engine immobilizer system ...... 78
Engine oil ................................. 415 Capacity................................ 537
Checking............................... 415
Oil level warning message.... 485
Oil pressure warning
message............................. 483
Preparing and checking before winter ...................... 323
E

599Alphabetical index
JackPositioning the jack ............... 511
Vehicle-equipped jack........... 505
Jack handle .............................. 509
Jam protection function
Moon roof.............................. 163
Power windows ..................... 157
Keyless entry Smart key system ................. 120
Wireless remote control ........ 119
Keys .......................................... 112
Battery-saving function ......... 133
Electronic key ....................... 112
Engine switch................ 201, 204
If the electronic key does not operate properly ................. 521
If you lose your keys ............. 115
Ignition switch ............... 201, 204
Key number plate.................. 112
Keyless entry ........................ 119
Mechanical key ..................... 114
Replacing the battery ............ 443
Warning buzzer..................... 132
Wireless remote control ........ 119
Knee airbags .............................. 37 Lane Departure Alert (LDA) .... 257
Language
(multi-information display)... 105
LATCH anchors ................... 61, 62
LDA
(Lane Departure Alert) .......... 257 Lane departure alert
function............................... 257
Vehicle sway warning ........... 258
Lever
Auxiliary catch lever.............. 411
Hood lock release lever ........ 411
Shift lever...................... 210, 215
Tilt and telescopic steering lock release lever ............... 149
Turn signal lever ................... 217
Wiper lever ........................... 229
License plate lights Light switch ........................... 219
Replacing light bulbs ............ 458
Wattage ................................ 545
Light bulbs
Replacing.............................. 449
Wattage ................................ 545
Lights
Automatic High Beam ........... 223
Cargo lamp switch ................ 349
Center tray light .................... 347
Engine switch light (ignition switch light) ........... 347
Fog light switch ..................... 228
Headlight switch ................... 219
Illuminated entry system ....... 349
Interior lights ......................... 348
Interior lights list.................... 347
J
K
L
*: For vehicles with Audio Plus or Premium Audio, refer to the “ NAVIGA-
TION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”

602Alphabetical index
Radar cruise control (dynamic radar cruise control) ............. 265
Radiator .................................... 419
Radio
*
Rear differential lock system............................ 303
Rear seat
Adjustment precautions ........ 144
Child seats/child restraint system installation . ............... 58
Cleaning................................ 400
Folding down ........................ 142
Head restraints ..................... 145
Raising the bottom cushion ............................... 142
Rear side marker lights ........... 219
Light switch ........................... 219
Replacing light bulbs............. 457
Wattage ................................ 545
Rear step bumper .................... 130
Rear turn signal lights............. 217 Replacing light bulbs............. 457
Turn signal lever ................... 217
Wattage ................................ 545
Rear view mirror
Inside rear view mirror .......... 151
Outside rear view mirrors...... 154
Rear view monitor system
*
Refueling .................................. 232
Capacity................................ 536
Fuel types ............................. 536
Opening the fuel tank cap..... 234
Replacing Electronic key battery ........... 443
Fuses .................................... 446
Light bulbs ............................ 449
Tires...................................... 504
Wireless remote control battery ................................ 443
Reporting safety defects for U.S. owners...................... 570
Resetting the remainder light or message indicating
maintenance is required....... 404R

607Alphabetical index
Warning buzzersBrake Override System ............................... 485
Brake system ....... ......... 475, 482
BSM (Blind Spot Monitor) ..... 289
Crawl Control ........................ 314
Downshifting ......................... 214
Four-wheel drive control ....... 297
Intuitive parking assist .......... 284
Key reminder ........................ 202
Light reminder ....................... 222
Open door ............................. 488
Open moon roof ............ 164, 490
Parking brake................ 476, 489
PCS (Pre-Collision System)........ 243
Reverse warning ................... 216
Seat belt reminder ................ 476
Warning lights............................ 93
ABS....................................... 475
Brake system ....... ................. 475
LDA
(Lane Departure Alert)........ 257
Low fuel level ........................ 476
Low speed four-wheel drive indicator ..................... 476
Malfunction indicator lamp .... 475
Master warning light.............. 476
Parking brake indicator ......... 476
PCS (Pre-Collision System)........ 243
Rear differential lock indicator light ...................... 476
Seat belt reminder light ......... 476
Slip indicator ......................... 476
SRS ...................................... 475
Tire pressure......................... 477
Warning messages .................. 482 Washer ..................................... 229
Checking............................... 424
Low windshield washer fluid warning message ............... 486
Preparing and checking before winter ...................... 323
Switch ................................... 229
Washing and waxing ............... 396
Weight Cargo capacity...................... 182
Cargo weight rating .............. 583
Gross axle weight rating ....... 584
Gross combination
weight rating ....................... 187
Gross vehicle weight rating .................................. 585
Load limits ............................ 182
Towing capacity ............ 182, 187
Trailer Weight Rating ......................... 182, 187
TWR ............................. 182, 187
Vehicle capacity weight ......................... 182, 533
Wheels Replacing wheels ................. 437
Size....................................... 543
Window lock switch ................ 156
Windows................................... 156 Back window......................... 159
Power back window .............. 160
Power windows..................... 156
Windshield wipers ................... 229
Winter driving tips ................... 323
Wireless charger ..................... 377
Wireless remote control key Locking/Unlocking ................ 119
Replacing the battery............ 443
W
*: For vehicles with Audio Plus or Premium Audio, refer to the “ NAVIGA-
TION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”