ECU TOYOTA AURIS 2017 (in English) Service Manual

1353-2. Opening, closing and locking the doors
UK AURIS_HB_EE (OM12K97E)
3
Operation of each component
Vehicles with a smart entry & start system
Locks all the doors
Check that the door is securely
locked.
Unlocks all the doors
◆Key
Turning the key operates the doors as follows:
Vehicles without a smart entry & start system
Locks all the doors
Unlocks all the doors
Vehicles with a smart entry & start system
The doors can also be locked and unlocked with the mechanical
key. (P. 591)
■Operation signals
The emergency flashers flash to indicate that the doors have been locked/
unlocked using the entry function or wireless remote control. (Locked: Once;
Unlocked: Twice)
1
2
1
2
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1363-2. Opening, closing and locking the doors
UK AURIS_HB_EE (OM12K97E)■Security feature
Vehicles without a smart entry & start system
If a door is not opened within approximately 30 seconds after the vehicle is
unlocked using the wireless remote control, the security feature automatically
locks the vehicle again.
Vehicles with a smart entry & start system
If a door is not opened within approximately 30 seconds after the vehicle is
unlocked using the entry function or wireless remote control, the security fea-
ture automatically locks the vehicle again. (However, depending on the loca-
tion of the electronic key, the key may be detected as being in the vehicle. In
this case, vehicle may be unlocked.)
■When the door cannot be locked by the lock sensor on the surface of the
front door handle (vehicles with a smart entry & start system)
■Door lock buzzer (vehicles with a smart entry & start system)
If an attempt to lock the doors using the entry function or wireless remote
control is made when a door is not fully closed, a buzzer will sound continu-
ously for 5 seconds. Fully close the door to stop the buzzer, and lock the
doors again.
■Alarm (if equipped)
Using the entry function or wireless remote control to lock the doors will set
the alarm system. (P. 87)
■If the smart entry & start system or the wireless remote control does not
operate properly
Vehicles with a smart entry & start system: Use the mechanical key to lock
and unlock the doors. (P. 591)
Replace the key battery with a new one if it is depleted. (P. 505) Use your palm to touch the lock sensor.
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1403-2. Opening, closing and locking the doors
UK AURIS_HB_EE (OM12K97E)■
Door lock switch
P. 1 3 7
■Entry function (vehicles with a smart entry & start system)
Press the button to unlock
the back door.
The door cannot be unlocked for
3 seconds after the door is
locked.
Press the button to lock the
back door.
Check that the door is securely
locked.
■
Wireless remote control
Vehicles without a smart entry & start system
Locks all the doors
Check that the door is securely
locked.
Unlocks the back door
Vehicles with a smart entry & start system
P. 1 3 4
■Key
P. 1 3 5
Back door
The back door can be locked/unlocked and opened by the fol-
lowing procedures.
Unlocking and locking the back door
1
2
1
2
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1433-2. Opening, closing and locking the doors
UK AURIS_HB_EE (OM12K97E)
3
Operation of each component
WARNING
■When children are in the vehicle
Observe the following precautions.
Failure to do so may result in death or serious injury.
●Do not allow children to play in the luggage compartment.
If a child is accidentally locked in the luggage compartment, they could
have heat exhaustion or other injuries.
●Do not allow a child to open or close the back door.
Doing so may cause the back door to move unexpectedly, or cause the
child’s hands, head, or neck to be caught by the closing back door.
■Operating the back door
Observe the following precautions.
Failure to do so may cause parts of the body to be caught, resulting in death
or serious injury.
●Remove any heavy loads, such as snow and ice, from the back door
before opening it. Failure to do so may cause the back door to suddenly
shut again after it is opened.
●When opening or closing the back door, thoroughly check to make sure
the surrounding area is safe.
●If anyone is in the vicinity, make sure they are safe and let them know that
the back door is about to open or close.
●Use caution when opening or closing the back door in windy weather as it
may move abruptly in strong wind.
●The back door may suddenly shut if it is
not opened fully. It is more difficult to
open or close the back door on an
incline than on a level surface, so
beware of the back door unexpectedly
opening or closing by itself. Make sure
that the back door is fully open and
secure before using the luggage com-
partment.
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1503-2. Opening, closing and locking the doors
UK AURIS_HB_EE (OM12K97E)■Note for the entry function
●Even when the electronic key is within the effective range (detection areas),
the system may not operate properly in the following cases:
• The electronic key is too close to the window or outside door handle, near
the ground, or in a high place when the doors are locked or unlocked.
• The electronic key is near the ground or in a high place, or too close to
the rear bumper center when the back door is opened.
• The electronic key is on the instrument panel, luggage cover or floor, or in
the door pockets or glove box when the engine is started or engine switch
modes are changed.
●Do not leave the electronic key on top of the instrument panel or near the
door pockets when exiting the vehicle. Depending on the radio wave recep-
tion conditions, it may be detected by the antenna outside the cabin and the
door will become lockable from the outside, possibly trapping the electronic
key inside the vehicle.
●As long as the electronic key is within the effective range, the doors may be
locked or unlocked by anyone. However, only the doors detecting the elec-
tronic key can be used to unlock the vehicle.
●Even if the electronic key is not inside the vehicle, it may be possible to start
the engine if the electronic key is near the window.
●The doors may unlock or lock if a large amount of water splashes on the
door handle, such as in the rain or in a car wash when the electronic key is
within the effective range. (The doors will automatically be locked after
approximately 30 seconds if the doors are not opened and closed.)
●If the wireless remote control is used to lock the doors when the electronic
key is near the vehicle, there is a possibility that the door may not be
unlocked by the entry function. (Use the wireless remote control to unlock
the doors.)
●Touching the door lock or unlock sensor while wearing gloves may prevent
lock or unlock operation.
●When the lock operation is performed using the lock sensor, recognition sig-
nals will be shown up to two consecutive times. After this, no recognition
signals will be given.
●If the door handle becomes wet while the electronic key is within the effec-
tive range, the door may lock and unlock repeatedly. In that case, follow the
following correction procedures to wash the vehicle:
• Place the electronic key in a location 2 m (6 ft.) or more away from the
vehicle. (Take care to ensure that the key is not stolen.)
• Set the electronic key to battery-saving mode to disable the smart entry &
start system. (P. 148)
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1713-3. Adjusting the seats
UK AURIS_HB_EE (OM12K97E)
3
Operation of each component
WARNING
Observe the following precautions. Failure to do so may result in death or
serious injury.
■When folding the rear seatbacks down
●Do not fold the seatbacks down while driving.
●Stop the vehicle on level ground, set the parking brake and shift the shift
lever to P (Multidrive) or N (manual transmission).
●Do not allow anyone to sit on a folded seatback or in the luggage compart-
ment while driving.
●Do not allow children to enter the luggage compartment.
●Do not allow anyone to sit on the rear center seat if the rear right seat is
folded down, as the seat belt buckle for the rear center seat belt is then
concealed under the folded seat and cannot be used.
●Be careful not to get your hand caught when folding the rear seatbacks.
●Adjust the position of the front seats before folding down the rear
seatbacks so that the front seats do not interfere with the rear seatbacks
when folding down the rear seatbacks.
■After returning the rear seatback to the upright position
●Make sure that the seatback is securely
locked in position by lightly pushing it
back and forth.
If the seatback is not securely locked,
the red marking will be visible on the
seatback lock release lever. Make sure
that the red marking is not visible.
●Check that the seat belts are not twisted
or caught in the seatback.
If the seat belt gets caught between the
seatback’s securing hook and latch, it
may damage the seat belt.
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174
UK AURIS_HB_EE (OM12K97E)
3-4. Adjusting the steering wheel and mirrors
Hold the steering wheel and
push the lever down.
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.
To sound the horn, press on or
close to the mark.
Steering wheel
Adjustment procedure
1
2
Horn
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1753-4. Adjusting the steering wheel and mirrors
UK AURIS_HB_EE (OM12K97E)
3
Operation of each component
WARNING
■Caution while driving
Do not adjust the steering wheel while driving.
Doing so may cause the driver to mishandle the vehicle and cause an acci-
dent, resulting in death or serious injury.
■After adjusting the steering wheel
Make sure that the steering wheel is securely locked.
Otherwise, the steering wheel may move suddenly, possibly causing an
accident, and resulting in death or serious injury. Also, the horn may not
sound if the steering wheel is not securely locked.
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1934-1. Before driving
UK AURIS_HB_EE (OM12K97E)
4
Driving
WARNING
Observe the following precautions.
Failure to do so may result in death or serious injury.
■If you hear a squealing or scraping noise (brake pad wear indicators)
Have the brake pads checked and replaced by any authorized Toyota
dealer or repairer, or another duly qualified and equipped professional as
soon as possible.
Rotor damage may result if the pads are not replaced when needed.
It is dangerous to drive the vehicle when the wear limits of the brake pads
and/or those of the brake discs are exceeded.
■When the vehicle is stopped
●Do not race the engine.
If the vehicle is in any gear other than P (Multidrive) or N, the vehicle may
accelerate suddenly and unexpectedly, causing an accident.
●Vehicles with a Multidrive: In order to prevent accidents due to the vehicle
rolling away, always keep depressing the brake pedal while the engine is
running, and apply the parking brake as necessary.
●If the vehicle is stopped on an incline, in order to prevent accidents caused
by the vehicle rolling forward or backward, always depress the brake pedal
and securely apply the parking brake as needed.
●Avoid revving or racing the engine.
Running the engine at high speed while the vehicle is stopped may cause
the exhaust system to overheat, which could result in a fire if combustible
material is nearby.
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1954-1. Before driving
UK AURIS_HB_EE (OM12K97E)
4
Driving
WARNING
Observe the following precautions.
Failure to do so may result in death or serious injury.
■When taking a nap in the vehicle
Always turn the engine off. Otherwise, if you accidentally move the shift
lever or depress the accelerator pedal, this could cause an accident or fire
due to engine overheating. Additionally, if the vehicle is parked in a poorly
ventilated area, exhaust gases may collect and enter the vehicle, leading to
death or a serious health hazard.
■When braking
●When the brakes are wet, drive more cautiously.
Braking distance increases when the brakes are wet, and this may cause
one side of the vehicle to brake differently than the other side. Also, the
parking brake may not securely hold the vehicle.
●If the brake booster does not operate, do not follow other vehicles closely
and avoid hills or sharp turns that require braking.
In this case, braking is still possible, but the brake pedal should be
depressed more firmly than usual. Also, the braking distance will increase.
Have your brakes fixed immediately.
●Do not pump the brake pedal if the engine stalls.
Each push on the brake pedal uses up the reserve for the power-assisted
brakes.
●The brake system consists of 2 individual hydraulic systems; if one of the
systems fails, the other will still operate. In this case, the brake pedal
should be depressed more firmly than usual and the braking distance will
increase.
Have your brakes fixed immediately.
NOTICE
■When driving the vehicle (vehicles with a Multidrive)
●Do not depress the accelerator and brake pedals at the same time during
driving, as this may restrain the engine output.
●Do not use the accelerator pedal or depress the accelerator and brake
pedals at the same time to hold the vehicle on a hill.
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