ECU TOYOTA HILUX 2023 Workshop Manual

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1-4. Theft deterrent system
HILUX_OM_OM0K789E_(EE)
For safety and security
Alar m
The alarm uses light and sound to give an alert when an intrusion is
detected.
The alarm is triggered in the following situations when the alarm is
set:
Models for model code destination Blank* (except for Kazakhstan,
Kyrgyzstan and Russia)
● A locked door is opened in any way other than using the entry func-
tion (vehicles with smart entry & start system), wireless remote con-
trol or mechanical key.
● The hood is opened.
Models for model code destination Blank (for Kazakhstan, Kyrgyz-
stan and Russia) and W*
● A locked door is opened in any way other than using the entry func-
tion (vehicles with smart entry & start system) or wireless remote
control.
● The hood is opened.
*: See “Checking your vehicle’s model” if you are not sure of which model
your vehicle is. ( P. 1 2 )
: If equipped
The alarm

1171-4. Theft deterrent system
1
HILUX_OM_OM0K789E_(EE)
For safety and security
■System maintenance
The vehicle has a maintenance-free type alarm system.
■ Items to check before locking the vehicle
To prevent unexpected triggering of the alarm and vehicle theft, make sure of
the following:
● Nobody is in the vehicle.
● The windows are closed before the alarm is set.
● No valuables or other personal items are left in the vehicle.
■ Triggering of the alarm
The alarm may be triggered in the following situations:
(Stopping the alarm deactivates the alarm system.)
*: See “Checking your vehicle’s model” if you are not sure of which model
your vehicle is. ( P. 1 2 )
● Models for model code destination Blank
(for Kazakhstan, Kyrgyzstan and Rus-
sia) and W*: The doors are unlocked
using the key and are opened.
● A person inside the vehicle opens a door
or hood.
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.

1473-1. Key information
3
Operation of each component
HILUX_OM_OM0K789E_(EE)
Vehicles without smart entry & start system
Locks all the doors ( P. 151)
Check that the door is securely
locked.
Unlocks all the doors ( P. 151)
Sounds the alarm* ( P. 148)
*: If equipped
Vehicles with smart entry & start system
Locks all the doors ( P. 151)
Check that the door is securely
locked.
Unlocks all the doors ( P. 151)
Releasing
To release the key, press the but-
ton.
Folding
To stow the key back in its case,
push the key back to the stowed
position while pressing the button.
Wireless remote control (if equipped)
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2
3
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2
Using the master key (type B)
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2

151
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3-2. Opening, closing and locking the doors
Operation of each component
HILUX_OM_OM0K789E_(EE)
Side doors
◆Smart entry & start system (if equipped)
While carrying the electronic
key, press the button to lock
and unlock.
After locking, check that the
door is securely locked.
◆Wireless remote control (if equipped)
Locks all the doors
Check that the door is securely locked.
Unlocks all the doors
The vehicle can be locked and unlocked using the entry func-
tion, wireless remote control, key or door lock switch.
Locking and unlocking the doors from outside
Vehicles without smart entry &
start system
Vehicles with smart entry &
start system
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2

1523-2. Opening, closing and locking the doors
HILUX_OM_OM0K789E_(EE)
◆Key
Vehicles without smart entry & start system
Vehicles without power door
lock system:
Locks the door
Unlocks the door
Vehicles with power door lock
system:
Locks all the doors
Unlocks all the doors
Vehicles with smart entry & start system
The doors can also be locked and unlocked with the mechanical
key. ( P. 600)
■Operation signals
A buzzer (if equipped) sounds and the em ergency flashers flash to indicate
that the doors have been locked/unlocked using the smart entry & start sys-
tem or the wireless remote control. (Locked: once; Unlocked: twice)
■ Security feature
If a door is not opened within approximately 30 seconds after the vehicle is
unlocked using the smart entry & start system or the wireless remote control,
the security feature automatically locks the vehicle again.
■ Door lock buzzer (vehicles with wireless remote control and smart entry
& start system)
If an attempt to lock the doors is made when a door is not fully closed, a
buzzer sounds continuously for 5 seconds. Fully close the door to stop the
buzzer, and lock the vehicle once more.
■ If the entry function (vehicles with smart entry & start system) or the
wireless remote control (if equipped) does not operate properly
● Vehicles without smart entry & start system: Use the key to lock and unlock
the doors. ( P. 152)
● Vehicles with smart entry & start system: Use the mechanical key to lock
and unlock the doors. ( P. 600)
● Replace the battery with a new one if it is depleted. (P. 516)
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2
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2

1583-2. Opening, closing and locking the doors
HILUX_OM_OM0K789E_(EE)
Ta i lg at e
Lock with the master key or the
mechanical key
Unlock with the master key or
the mechanical key
Ty pe A
Unlock the latches and open the
tailgate slowly.
The support stays will hold the tail-
gate horizontal.
After closing the tailgate, try pulling
it toward you to make sure it is
securely locked.
: If equipped
The tailgate can be locked/unlocked and opened by the follow-
ing procedures.
Locking and unlocking the tailgate (vehicles with key hole)
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2
Opening the tailgate

1593-2. Opening, closing and locking the doors
3
Operation of each component
HILUX_OM_OM0K789E_(EE)
Ty pe B
Pull the handle and open the tail-
gate slowly.
The support stays will hold the tail-
gate horizontal.
After closing the tailgate, try pulling
it toward you to make sure it is
securely locked.
Release the brackets on the sup-
port stays from the lugs on both
sides as shown in the illustration.
The rear step bumper is for rear
end protection and easier step-up
loading.
Lowering the tailgate (vehicles without rear bumper)
Rear step bumper (if equipped)

1603-2. Opening, closing and locking the doors
HILUX_OM_OM0K789E_(EE)
WARNING
Observe the following precautions.
Failure to do so may result in death or serious injury.
■ Caution while driving
● Do not drive with the tailgate open.
● Do not get on the rear step bumper.
■ When opening or closing the tailgate
● Check the safety of the surrounding area, and be careful not to catch fin-
gers etc. in the tailgate.
● Do not allow a child to open or close the tailgate. Doing so may cause the
child’s hand, head, arm or neck to be caught in the tailgate, resulting in
death or serious injury.
● On an incline, it may be more difficult to open or close the tailgate than on
a level surface.
Also, the tailgate may suddenly open or close. Be careful not to catch fin-
gers etc. in the tailgate.
● When pulling the handle or releasing the support stays, hold and operate
them properly. Failure to do so may cause the hands etc. to be caught,
resulting in serious injury or an unexpected accident.
● Be careful when opening or closing the tailgate in windy weather, as it may
forcefully move.
● After closing the tailgate, make sure it is securely locked.
NOTICE
■To prevent damage to the rear step bumper
Do not allow more than one person to get on the rear step bumper at a time.
■ Handling of the tailgate (vehicles with rear bumper)
If the support stays are removed, the tailgate comes into contact with the
rear bumper and may be damaged.

1723-3. Adjusting the seats
HILUX_OM_OM0K789E_(EE)
Anchor the straps to the head
restraints.
3
WARNING
Observe the following precautions. Failure to do so may result in death or
serious injury.
■ When removing the rear seat cushions or raising the bottom cushion
● Do not operate the rear seat cushions or bottom cushion while driving.
● Stop the vehicle on level ground, apply the parking brake firmly and shift
the shift position to P (automatic tr ansmission) or N (manual transmission).
■ When the rear seat cushions are removed
Be careful not to hit the removed rear seat cushions against a person or
drop it on yourself.
■ When reinstalling the rear seat cushions or returning the bottom cush-
ions to their original position
● Be careful not to get your hands or feet pinched in the seat.
● Make sure there are no obstacles under the seat which would prevent the
seat from properly locking into place.
● Make sure the rear seat cushions and bottom cushion are securely locked
by pushing it upward and downward.
● Check that the seat belts are not twisted or caught in the bottom cushions.

1763-4. Adjusting the steering wheel and mirrors
HILUX_OM_OM0K789E_(EE)
Steering wheel
Hold the steering wheel and
push the lever down.
Ty pe A
Adjust to the ideal position by
moving the steering wheel verti-
cally.
After adjustment, pull the lever up
to secure the steering wheel.
Ty pe B
Adjust to the ideal position by
moving the steering wheel hori-
zontally and vertically.
After adjustment, pull the lever up
to secure the steering wheel.
Adjustment procedure
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