ESP TOYOTA 4RUNNER 2017 N280 / 5.G User Guide

943-1. Key information
4RUNNER (U)_(OM35B37U)■
Key battery depletion
Vehicles with a smart key system
● The standard battery life is 1 to 2 years.
● If the battery becomes low, an alarm will sound in the cabin when the engine
stops. ( →P. 431)
● As the electronic key always receives radio waves, the battery will become
depleted even if the electronic key is not used. The following symptoms indi-
cate that the electronic key battery may be depleted. Replace the battery
when necessary. ( →P. 383)
• The smart key system or the wireless remote control does not operate.
• The detection area becomes smaller.
• The LED indicator on the key surface does not turn on.
● To avoid serious deterioration, do not leave the electronic key within 3 ft. (1
m) of the following electrical appl iances that produce a magnetic field:
•TVs
• Personal computers
• Cellular phones, cordless phones and battery chargers
• Recharging cellular phones or cordless phones
• Table lamps
• Induction cookers
Vehicles without a smart key system
If the wireless remote control function does not operate, the battery may be
depleted. Replace the battery when necessary. (→ P. 383)
■ Precautions when disconnecting the battery (vehicles with a smart key
system)
● In some cases, it may not be possible to unlock the doors using the smart
key system immediately after the battery has been disconnected. Use the
wireless remote control or the mechanical key to lock or unlock the doors.
● The engine may not start on the first attempt after reconnecting the battery
but will start normally after the second attempt. This is not a malfunction.
● The engine switch mode is memorized by the vehicle. When the battery is
reconnected, the system will return to the mode it was in before the battery
was disconnected. Before disconnecting the battery, turn the engine switch
off.
If you are unsure what mode the engine switch was in when the battery was
disconnected, be especially careful when reconnecting the battery.

953-1. Key information
3
Operation of each component
4RUNNER (U)_(OM35B37U)■
Replacing the battery
→P. 383
■ Confirmation of the registered key number
The number of keys already registered to the vehicle can be confirmed. Ask
your Toyota dealer for details.
■ If a wrong key is used (vehicles with a smart key system)
The key cylinder rotates freely to isolate inside mechanism.
■ Certification for wireless remote control
For vehicles sold in the U.S.A.
FCC ID: HYQ12BBY
FCC ID: HYQ13BDC
NOTE:
This device complies with part 15 of the FCC Rules. Operation is subject to
the following two conditions: (1) This device may not cause harmful 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 responsible for
compliance could void the user’s authority to operate the equipment.
For vehicles sold in Canada
NOTE:
This device complies with Industry Canada's licence-exempt RSSs.
Operation is subject to the following two conditions:
(1) This device may not cause interference; and
(2) This device must accept any interference, including interference that may cause undesired operation of the device.

1023-1. Key information
4RUNNER (U)_(OM35B37U)
Shift the shift lever to P or N,
and press and hold the
driver's door lock switch
(
or) for approxi-
mately 5 seconds and then
release.
The shift lever and switch posi-
tions corresponding to the
desired function to be set are
shown in the following table.
Use the same procedure to can-
cel the function.
When the setting or canceling operation is complete, all the doors are
locked and then unlocked.
■ Customization
Settings (e.g. unlocking function using a key) can be changed.
(Customizable features: →P. 489)
2
FunctionShift lever
positionDriver’s door lock switch position
Shift position linked
door locking function
PShift position linked
door unlocking function
Speed linked door lock-
ing function
NDriver's door linked
door unlocking function

1033-1. Key information
3
Operation of each component
4RUNNER (U)_(OM35B37U)
CAUTION
■To prevent an accident
Observe the following precautions while driving the vehicle.
Failure to do so may result in a door opening and an occupant throwing out
of the vehicle, resulting in death or serious injury.
● Ensure that all doors are properly closed and locked.
● Do not pull the inside handle of the doors while driving.
Be especially careful for the front doors, as the doors may be opened even
if the inside lock buttons are in locked position.
● Set the rear door child-protector locks when children are seated in the rear
seats.

1063-2. Opening, closing and locking the doors
4RUNNER (U)_(OM35B37U)
■Alarms and warning indicators
A combination of exterior and interior alarms as well as warning messages
shown on the multi-information display are used to prevent theft of the vehicle
and accidents resulting from erroneous operation. Take appropriate mea-
sures in response to any warning message on the multi-information display.
(→P. 426)
The following table describes circumstances and correction procedures when
only alarms are sounded.
AlarmSituationCorrection procedure
Exterior alarm sounds
once for 5 seconds
An attempt was made
to lock the doors using
the smart key system
while the electronic key
was still inside the vehi-
cle.
Retrieve the electronic
key from the vehicle
and lock the doors
again.An attempt was made
to lock either front door
by opening a door and
putting the inside lock
button into the lock
position, then closing
the door by pulling on
the outside door handle
with the electronic key
still inside the vehicle.
An attempt was made
to lock the vehicle while
a door was open.Close all of the doors
and lock the doors
again.
Interior alarm sounds
continuously
An attempt was made
to open the door and
exit the vehicle when
the shift lever was not
in P.
Shift the shift lever to P.
Interior alarm pings
repeatedly
The engine switch was
turned to ACCESSORY
mode while the driver's
door was open
(The driver's door was
opened when the
engine switch was in
ACCESSORY mode.)
Turn the engine switch
off and close the
driver's door.

1103-2. Opening, closing and locking the doors
4RUNNER (U)_(OM35B37U)■
If the smart key system has been deactivated in a customized setting
●Locking and unlocking the doors: →P. 451
● Starting the engine and changing engine switch modes: →P. 452
● Stopping the engine: →P. 197
■ Certification for the smart key system
For vehicles sold in the U.S.A.
FCC ID: HYQ14ACX
FCC ID: HYQ13CZD
FCC ID: HYQ14ADF
FCC ID: HYQ13CZE
NOTE:
This device complies with part 15 of the FCC Rules. Operation is subject to
the following two conditions: (1) This device may not cause harmful 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 responsible for
compliance could void the user’s authority to operate the equipment.
For vehicles sold in Canada
NOTE:
This device complies with Industry Canada's licence-exempt RSSs.
Operation is subject to the following two conditions:
(1) This device may not cause interference; and
(2) This device must accept any interference, including interference that may cause undesired operation of the device.
For vehicles sold in the U.S.A.
FCC ID: NI4TMLF8-14
This device complies with part 15 of the FCC Rules. Operation is subject to
the following two conditions: (1) This device may not cause harmful interfer-
ence, and (2) this device must accept any interference received, including
interference that may cause undesired operation.
Changes or modifications not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment.
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 interference, includ-
ing interference that may cause undesired operation of the device.

1393-3. Adjusting the seats
3
Operation of each component
4RUNNER (U)_(OM35B37U)
CAUTION
■Head restraint precautions
Observe the following precautions regarding the head restraints. Failure to
do so may result in death or serious injury.
● Use the head restraints designed for each respective seat.
● Adjust the head restraints to the correct position at all times.
● After adjusting the head restraints, push down on them and make sure
they are locked in position.
● Do not drive with the head restraints removed.

1433-4. Adjusting the steering wheel and mirrors
3
Operation of each component
4RUNNER (U)_(OM35B37U)
Auto anti-glare inside rear view mirror
Responding to the level of brightne ss of the headlights of vehicles
behind, the reflected light is automatically reduced.
Changing automatic anti-glare
function mode
ON/OFF
When the automatic anti-glare
function is in on mode, the indica-
tor illuminates.
Vehicles without a smart key sys-
tem:
The function will set to on mode
each time the engine switch is
turned to the “ON” position.
Pressing the button turns the func-
tion to off mode. (The indicator also
turns off.)
Vehicles with a smart key system:
The function will set to on mode
each time the engine switch is
turned to IGNITION ON mode.
Pressing the button turns the func-
tion to off mode. (The indicator also
turns off.)
■ To prevent sensor error (a uto anti-glare type)
Indicator
To ensure that the sensors operate prop-
erly, do not touch or cover them.
CAUTION
Do not adjust the position of the mirror while driving.
Doing so may lead to mishandling of the vehicle and cause an accident,
resulting in death or serious injury.

1493-5. Opening, closing the windows and moon roof
3
Operation of each component
4RUNNER (U)_(OM35B37U)
CAUTION
Observe the following precautions.
Failure to do so may result in death or serious injury.
■Closing the windows
● The driver is responsible for all the power window operations, including the
operation for the passengers. In order to prevent accidental operation,
especially by a child, do not let a child operate the power windows. It is
possible for children and other passengers to have body parts caught in
the power window. Also, when riding with a child, it is recommended to use
the window lock switch. ( →P. 146)
● Check to make sure that all passengers do not have any part of their body
in a position where it could be caught when a window is being operated.
● When using the key or mechanical key and operating the power windows,
operate the power window after checking to make sure that there is no
possibility of any passenger having any of their body parts caught in the
window. Also do not let a child operate window by the key or mechanical
key. It is possible for children and other passengers to get caught in the
power window.
● When exiting the vehicle, turn the engine switch off, carry the key and exit
the vehicle along with the child. There may be accidental operation, due to
mischief, etc., that may possibly lead to an accident.
■ Jam protection function
● Never use any part of your body to intentionally activate the jam protection
function.
● The jam protection function may not work if something gets jammed just
before the window is fully closed. Be careful not to get any part of your
body jammed in the window.
■ Catch protection function
● Never use any part of your body or clothing to intentionally activate the
catch protection function.
● The catch protection function may not work if something gets caught just
before the window is fully opened. Be careful not to get any part of your
body or clothing caught in the window.

1533-5. Opening, closing the windows and moon roof
3
Operation of each component
4RUNNER (U)_(OM35B37U)
CAUTION
Observe the following precautions.
Failure to do so may result in death or serious injury.
■Caution while driving
Keep the back door and back window closed while driving. If the back door
or the back window is left open, the back door may hit nearby objects while
driving or luggage may be unexpectedly thrown out, causing an accident.
In addition, exhaust gases may enter the vehicle, causing death or a seri-
ous health hazard. Make sure to close the back door and back window
before driving.
■ Closing the power back window
● The driver is responsible for power back window opening and closing
operations.
In order to prevent accidental operation, especially by a child, do not let a
child operate the power back window. It is possible for children and other
passengers to have body parts caught in the power back window.
● Check to make sure that all passengers do not have any part of their body
in a position where it could be caught when a window is being operated.
● When using the wireless remote control or key and operating the power
back window, operate the power back window after checking to make sure
that there is no possibility of any passenger having any of their body parts
caught in the power back window. Also, do not let a child operate power
back window by the wireless remote control or key. It is possible for chil-
dren and other passengers to get caught in the power back window.
● When exiting the vehicle, turn the engine switch off, carry the key and exit
the vehicle along with the child. There may be accidental operation, due to
mischief, etc., that may possibly lead to an accident.
■ Jam protection function
● Never use any part of your body to intentionally activate the jam protection
function.
● The jam protection function may not work if something gets caught just
before the window fully closes.