2018 TOYOTA AVENSIS sensor

1343-2. Opening, closing and locking the doors
AVENSIS_OM_OM20C79E_(EE)
■Operation signals
The emergency flashers flash to indicate that the doors and trunk/back door
have been locked/unlocked. (Locked: Once; Unlocked: Twice)
■Security feature
If a door is not opened within approximately 30 seconds after the vehicle is
unlocked, the security feature automatically locks the vehicle again.
■When the door cannot be locked by the lock sensor on the upper part of
the door handle
■Door lock buzzer (vehicles with 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.
■Setting the alarm (if equipped)
Locking the doors will set the alarm system. (P. 89)
■If the smart entry & start system or the wireless remote control does not
operate properly
Use the mechanical key to lock and unlock the doors. (P. 592)
Replace the key battery with a new one if it is depleted. (P. 493) If the door will not lock even when the top-
side sensor area is touched, try touching
both the topside and underside sensor
areas at the same time.

1523-2. Opening, closing and locking the doors
AVENSIS_OM_OM20C79E_(EE)■Battery-saving function
In the following circumstances, the smart entry & start system is disabled in
order to prevent the vehicle and electronic key batteries from discharging.
●When the smart entry & start system has not been used for 5 days or more
●When the electronic key has been left within approximately 1 m (3 ft.) of the
vehicle for 10 minutes or more
The system will resume operation when...
●The vehicle is locked touching the door handle lock sensor area.
●The vehicle is locked/unlocked using the wireless remote control function.
(P. 133)
●The vehicle is locked/unlocked using the mechanical key. (P. 592)
■Conditions affecting operation
The smart entry & start system uses weak radio waves. In the following situa-
tions, the communication between the electronic key and the vehicle may be
affected, preventing the smart entry & start system and wireless remote con-
trol from operating properly. (Ways of coping: P. 592)
●When the electronic key battery is depleted
●Near a TV tower, electric power plant, gas station, radio station, large dis-
play, airport or other facility that generates strong radio waves or electrical
noise
●When carrying a portable radio, cellular phone, cordless phone or other
wireless communication devices
●When the electronic key is in contact with, or is covered by the following
metallic objects
• Cards to which aluminum foil is attached
• Cigarette boxes that have aluminum foil inside
• Metallic wallets or bags
• Coins
• Hand warmers made of metal
• Media such as CDs and DVDs
●When multiple electronic keys are in the vicinity
●When another wireless key (that emits radio waves) is being used nearby
●When carrying or using the electronic key together with the following
devices that emit radio waves
• Another vehicle’s electronic key or a wireless key that emits radio waves
• Personal computer or personal digital assistants (PDAs)
• Digital audio players
• Portable game systems
●If window tint with a metallic content or metallic objects are attached to the
rear window
●Sedan: If a metallic object is placed on the package tray

1533-2. Opening, closing and locking the doors
3
Operation of each component
AVENSIS_OM_OM20C79E_(EE)■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 trunk or back door is locked/unlocked.
• The electronic key is on the instrument panel, package tray (sedan), lug-
gage cover (wagon), floor or in the 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.
●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 key is kept near the vehicle while it is being washed, water applied to a
door handle may cause the door to lock and unlock repeatedly. In this event,
place the key in a location 2 m (6 ft.) or more from the vehicle, taking care
not to lose the key.
●If the key is inside the vehicle while it is being washed, water applied to a
door handle may cause a buzzer to sound and a message to be displayed.
In this event, locking all doors will cause the message to extinguish and the
buzzer to stop sounding.
●It may not be possible to lock the doors if the sensor area is covered by
mud, ice, snow etc. In this event, try locking again after cleaning the area, or
lock by touching the sensor area on the underside of the door handle.
●Gripping the door handle when wearing a glove may not unlock or lock the
door.
●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 smart entry & start system. (Use the wireless remote control
to unlock the doors.)
●A sudden approach to the effective range or door handle operation may pre-
vent the doors from being unlocked. In this case, return the door handle to
the original position and check that the doors unlock before pulling the door
handle again.

1783-4. Adjusting the steering wheel and mirrors
AVENSIS_OM_OM20C79E_(EE)
■To prevent sensor error (vehicles with auto anti-glare inside rear view
mirror)
To ensure that the sensors operate prop-
erly, do not touch or cover them.
WARNING
Do not adjust the position of the mirror while driving.
Doing so may lead to mishandling of the vehicle and an accident, resulting
in death or serious injury.

2384-3. Operating the lights and wipers
AVENSIS_OM_OM20C79E_(EE)
■Daytime running light system
To make your vehicle more visible to other drivers during daytime driving, the
daytime running lights turn on automatically whenever the engine is started
and the parking brake is released with the headlight switch off or in the
“AUTO” position. (Illuminate brighter than the front position lights.) Daytime
running lights are not designed for use at night.
■Headlight control sensor (if equipped)
The sensor may not function properly if
anything that blocks the sensor is affixed
to the windshield.
Doing so interferes with the sensor
detecting the level of ambient light and
may cause the automatic headlight sys-
tem to malfunction.

2404-3. Operating the lights and wipers
AVENSIS_OM_OM20C79E_(EE)
■ Automatic headlight leveling system (vehicles with LED headlights)
The level of the headlights is automatically adjusted according to the number
of passengers and the loading condition of the vehicle to ensure that the
headlights do not interfere with other road users.
■ If the indicator flashes...
It may indicate a malfunction in the system. Contact any authorized Toyota
retailer or Toyota authorized repairer, or any reliable repairer.
■ Customization
Settings (e.g. light sensor sensitivity) can be changed.
(Customizable features P. 636)
NOTICE
■To prevent battery discharge
Do not leave the lights on longer than necessary when the engine is not
running.

2444-3. Operating the lights and wipers
AVENSIS_OM_OM20C79E_(EE)
Washer/wiper dual operation
Wipers operate automatically.
If the headlights are on, the
headlight cleaners will operate
once. And then, the headlight
cleaners will operate every five
times you pull the lever. (if
equipped)
Rain-sensing windshield wipers
With “AUTO” selected, the wipers will operate automatically when the
sensor detects falling rain. The system automatically adjusts wiper
timing in accordance with rain volume.
Rain-sensing wiper operation
Low speed wiper operation
High speed wiper operation
Temporary operation
Sensor sensitivity (high)
Sensor sensitivity (low)
7
1
2
3
4
5
6

2454-3. Operating the lights and wipers
4
Driving
AVENSIS_OM_OM20C79E_(EE)
Washer/wiper dual operation
Wipers operate automatically.
If the headlights are on, the
headlight cleaners will operate
once. And then, the headlight
cleaners will operate every five
times you pull the lever. (if
equipped)
■The windshield wiper and washer can be operated when
The engine switch is in the “ON” position (vehicles without smart entry & start
system) or IGNITION ON mode (vehicles with smart entry & start system).
■Rain drop sensor (vehicles with rain-sensing windshield wipers)
If the wiper switch is turned to the “AUTO” position while the engine switch is
in the “ON” position (vehicles without smart entry & start system) or IGNI-
TION ON mode (vehicles with smart entry & start system), the wiper will oper-
ate once to show that “AUTO” mode is activated.
If the wiper sensitivity is adjusted to higher, the wiper may operate once to
indicate the change of sensitivity.
■If no windshield washer fluid sprays
Check that the washer nozzles are not blocked and if there is washer fluid in
the windshield washer fluid reservoir.
7
The raindrop sensor judges the amount of
raindrops.