immobilizer TOYOTA SEQUOIA 2020 Owners Manual (in English)

TABLE OF CONTENTS2
SEQUOIA_OM_USA_OM0C021U_20MYFor your information....................... 8
Reading this manual .................... 14
How to search .............................. 15
Pictorial index .............................. 16
1-1. For safe use
Before driving ...................... 26
For safe driving ................... 28
Seat belts ............................ 30
SRS airbags ........................ 40
Front passenger occupant classification system ......... 51
Safety information for children ............................. 57
Child restraint systems ........ 58
Installing child restraints ...... 62
Exhaust gas precautions ..... 75
1-2. Emergency assistance Safety Connect.................... 76
1-3. Theft deterrent system Engine immobilizer system............................... 82
Alarm ................................... 84
2. Instrument cluster Warning lights and indicators........................... 88
Gauges and meters............. 94
Multi-information display ..... 98
Fuel consumption information ...................... 104 3-1. Key information
Keys................................... 108
3-2. Opening, closing and locking the doors
Side doors ......................... 113
Back door .......................... 118
Smart key system .............. 128
3-3. Adjusting the seats Front seats......................... 136
Rear seats ......................... 138
Driving position memory .... 149
Head restraints .................. 154
3-4. Adjusting the steering wheel and mirrors
Steering wheel ................... 156
Inside rear view mirror ....... 158
Outside rear view mirrors ............................. 161
3-5. Opening, closing the windows and
moon roof
Power windows.................. 165
Power back window ........... 168
Moon roof .......................... 171
1For safety and security
2Instrument cluster
3Operation of
each component

25
For safety and security1
SEQUOIA_OM_USA_OM0C021U_20MY1-1. For safe use
Before driving ...................... 26
For safe driving ................... 28
Seat belts ............................ 30
SRS airbags ........................ 40
Front passenger occupant classification system ......... 51
Safety information for children ............................. 57
Child restraint systems........ 58
Installing child restraints...... 62
Exhaust gas precautions..... 75
1-2. Emergency assistance Safety Connect ................... 76
1-3. Theft deterrent system Engine immobilizer system .............................. 82
Alarm................................... 84

821-3. Theft deterrent system
SEQUOIA_OM_USA_OM0C021U_20MY
Engine immobilizer system
The indicator light flashes after
the engine switch has been turned
off to indicate that the system is
operating.
The indicator light stops flashing
after the engine switch has been
turned to ACC or ON to indicate
that the system has been can-
celed.
■System maintenance
The vehicle has a maintenance-free type engine immobilizer syst em.
■ Conditions that may cause the system to malfunction
●If the grip portion of the key is in contact with a metallic ob ject
● If the key is in close proximity to or touching a key to the security system
(key with a built-in transponder chip) of another vehicle
The vehicle’s keys ha ve built-in transponder chips that prevent
the engine from starting if a key has not been previously regis -
tered in the vehicle’s on-board computer.
Never leave the keys inside the vehicle when you leave the vehi-
cle.
This system is designed to help prevent vehicle theft but does
not guarantee absolute security against all vehicle thefts.

831-3. Theft deterrent system
1
For safety and security
SEQUOIA_OM_USA_OM0C021U_20MY■
Certifications for the engine immobilizer system
For vehicles sold in the U.S.A.
FCC ID: MOZRI-42BTY
This device complies with part 15 of the FCC Rules. Operation is subject to
the following two conditions: (1) This device may not cause har mful interfer-
ence, and (2) this device must accept any interference received, including
interference that may cause undesired operation.
FCC WARNING:
Changes or modifications not expressly approved by the party re sponsible for
compliance could void the user’s authority to operate the equip ment.
For vehicles sold in Canada
This device complies with Industry Canada licence-exempt RSS standard(s).
Operation is subject to the following two conditions: (1) this device may not
cause interference, and (2) this device must accept any interfe rence, includ-
ing interference that may cause undesired operation of the devi ce.
WARNING
■Certifications for the engine immobilizer system
Changes or modifications not expressly approved by the party re sponsible
for compliance could void the user’s authority to operate the e quipment.
NOTICE
■To ensure the system operates correctly
Do not modify or remove the system. If modified or removed, the proper
operation of the system cannot be guaranteed.

2174-2. Driving procedures
4
Driving
SEQUOIA_OM_USA_OM0C021U_20MY■
If the engine does not start
●The engine immobilizer system may not have been deactivated. ( P. 82)
Contact your Toyota dealer.
● Check that the shift lever is securely set in P. The engine may not start if the
shift lever is displaced out of P. “Shift to P Position” will b e displayed on the
multi-information display.
■ Steering lock
After turning the engine switch off and opening and closing the doors, the
steering wheel will be locked due to the steering lock function. Operating the
engine switch again automatically cancels the steering lock.
■ When the steering lock cannot be released
■ Steering lock motor overheating prevention
To prevent the steering lock motor from overheating, operation of the motor
may be suspended if the engine is turned on and off repeatedly in a short
period of time. In this case, refrain from running the engine. After about
10 seconds, the steering lock motor will resume functioning.
■ When “Smart Entry & Start System Check” is displayed on the multi-
information display
The system may be malfunctioning. Have the vehicle inspected by your
Toyota dealer immediately.
■ If the electronic key battery is depleted
P. 444
■ Operation of the engine switch
●If the switch is not pressed shortly and firmly, the engine swi tch mode may
not change or the engine may not start.
● If attempting to restart the engine immediately after turning t he engine
switch off, the engine may not start in some cases. After turni ng the engine
switch off, please wait a few seconds before restarting the eng ine.
■ If the smart key system has been d eactivated by a customized setting
P. 505 A message will be displayed on the multi-
information display.
Check that the shift lever is in P. Press the
engine switch while turning the steering
wheel left and right.

5037-2. Steps to take in an emergency
SEQUOIA_OM_USA_OM0C021U_20MY
7
When trouble arises
If the engine will not star t
One of the following may be the cause of the problem:
● There may not be sufficient fuel in the vehicle’s tank.
Refuel the vehicle.
● The engine may be flooded.
Try to restart the engine again following correct starting proc edures.
(  P. 214)
● There may be a malf unction in the engine immobilizer system.
(  P. 76)
One of the following may be the cause of the problem:
● The battery may be discharged. ( P. 507)
● The battery terminal connecti ons may be loose or corroded.
The engine starting system may be malfunctioning due to an elec trical
problem such as an open circuit or a blown fuse. However, an in terim
measure is available to start the engine. ( P. 504)
If the engine will not start eve n though correct starting proce -
dures are being followed ( P. 214), consider each of the follow-
ing points:
The engine will not start even t hough the starter motor operates
normally.
The starter motor turns over slowly, the interior lights and he ad-
lights are dim, or the horn does not sound or sounds at a low
volume.
The starter motor d oes not turn over

577Alphabetical index
SEQUOIA_OM_USA_OM0C021U_20MY
EDR (Event data recorder) ........ 11
Electronically modulated air suspension ....................... 309
Emergency flashers ................ 458
Emergency, in case of
If a warning buzzer sounds ................................ 469
If a warning light turns on ....................................... 469
If a warning message
is displayed......................... 477
If the engine will not start ...... 503
If the vehicle battery is discharged .......................... 507
If the vehicle is trapped in rising water ..................... 461
If you have a flat tire ............. 489
If you think something is wrong .............................. 467
If your vehicle becomes stuck ................................... 514
If your vehicle has to be
stopped in an emergency ... 459
If your vehicle needs to be towed ......................... 462
If your vehicle overheats ....... 511 Engine
Compartment ........................ 414
Engine switch ....................... 214
Hood ..................................... 413
How to start the engine......... 214
Identification number ............ 520
If the engine will not start ...... 503
Ignition switch
(engine switch) ................... 214
Overheating .......................... 511
Engine coolant......................... 418
Capacity................................ 524
Checking............................... 418
Preparing and checking before winter ...................... 334
Engine coolant temperature gauge ....................................... 94
Engine immobilizer system ...... 76
Engine oil ................................. 415 Capacity................................ 522
Checking............................... 415
Preparing and checking before winter ...................... 334
Engine switch .......................... 214
Event data recorder (EDR)........ 11
E

579Alphabetical index
SEQUOIA_OM_USA_OM0C021U_20MY
Hands-free system (for cellular phone)
*
Head restraints ........................ 154
Headlights ................................ 227 Automatic High Beam system ......... ....................... 231
Light switch ........................... 227
Replacing light bulbs............. 455
Heaters Air conditioning
system ....... ................. 340, 348
Outside rear view mirrors...... 343
Seat heaters ......................... 352
Hill-start assist control............ 322
Hood ......................................... 413
Hooks Cargo hooks ......................... 371
Cargo net hooks ................... 371
Grocery bag hooks ............... 372
Retaining hooks (floor mat)..... 26
Horn .......................................... 157 I/M test ...................................... 409
Identification
Engine .................................. 520
Vehicle .................................. 520
Ignition switch (engine switch) ...................... 214
Illuminated entry system ........ 358
Immobilizer system ................... 76
Indicators ................................... 91
Initialization
Maintenance ......................... 405
Moon roof ............................. 173
Power back window .............. 169
Power windows..................... 166
Tire pressure warning system .......... ...................... 427
Inside rear view mirror ............ 158
Instrument panel light control ...................................... 96
Interior lights ........................... 355
Intuitive parking assist ........... 290 Function ................................ 290
Warning message......... 479, 481
HI
*: Refer to the “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”.

585Alphabetical index
SEQUOIA_OM_USA_OM0C021U_20MY
Interior light main switch ....... 356
Intuitive parking assist .......... 290
Ignition switch ....................... 214
LDA (Lane Departure Alert) ................................... 268
Light switches ....................... 227
Meter control switches ............ 99
Moon roof switches ............... 171
Outside rear view mirror switches.............................. 161
Personal light main switch .... 356
Power back window
switch ................................. 168
Power door lock switch ......... 114
Power window switches ........ 165
Rear window and outside rear view mirror defoggers
switch ................................. 343
Rear window wiper and washer switch ..................... 241
Seatback folding/returning switches.............................. 138
Seat heater switches ............ 352
Seat ventilator switches ........ 352
Talk switch
*
Telephone switches*
Tilt and telescopic steering
control switch...................... 156
Tire pressure warning reset switch ........................ 427
“TOW/HAUL” switch ............. 222 Vehicle-to-vehicle distance
button ................................. 276
VSC off switch ...................... 323
Window lock switch .............. 165
Windshield wipers and washer switch.............. 238
Tachometer ................................ 94
Tail lights.................................. 227 Light switch ........................... 227
Replacing light bulbs .... 450, 452
Wattage ................................ 528
Talk switch
*
Telephone switches*
Theft deterrent system Alarm ...................................... 84
Engine immobilizer system ..... 76
Tire inflation pressure............. 436
Maintenance data ................. 527
Warning light......................... 471
Tire information ....................... 532
Glossary ............................... 538
Size....................................... 534
Tire identification number ..... 533
Uniform Tire Quality Grading .............................. 536
T
*: Refer to the “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”.