2015 Acura TLX key battery

98
uuIndicators uMulti-Information Display Warn ing and Information Messages
Instrument Panel
*1:On the left: Models with full color display
On the right: Models without full color display
Message
*1
Condition
Explanation
●Appears when you close the door with the power
mode in ON without the keyless access remote
inside the vehicle.
●Disappears when you bring the keyless access
remote back inside the vehicle and close the door.
2Keyless Access Remote Reminder P. 163
●Appears when the keyless access remote battery
becomes weak.
●Replace the battery as soon as possible.
2Replacing the Button Battery P. 467

99
uuIndicators uMulti-Information Display Warning and Information Messages
Continued
Instrument Panel
*1:On the left: Models with full color display
On the right: Models without full color display
Message
*1
Condition
Explanation
●Appears if the keyless access remote battery is too
weak to start the engine or the key is not with you
to start the engine.
A beeper sounds six times.
●Bring the keyless access remote in front of the
ENGINE START/STOP button to be touched with.
2If the Keyless Access Remote Battery is Weak
P. 496
●Appears three seconds after the To Start, Hold
Remote Near Start Button , then To Start Engine
messages appeared sequentially.
●Unless you bring the keyless access remote in front
of the ENGINE START/STOP button, this message
does not appear.
2 If the Keyless Access Remote Battery is Weak
P. 496
●Appears when the power mode is in ACCESSORY or
ON.
2 Starting the Engine P. 322
●Appears when the engine does not restart
automatically due to the following reason:●The hood is open.●There is a problem in the system that disables Auto
Idle Stop.
●Follow the normal procedure to start the engine.
2Starting the Engine P. 322
Models with Auto Idle Stop
Models with Auto Idle Stop

139
Continued
Controls
Locking and Unlocking the DoorsKey Types and FunctionsThis vehicle comes with the following keys:■Keyless access remoteUse the keyless access remote to start and
stop the engine, and to lock and unlock all the
doors and trunk. You can also use the keyless
access system to lock and unlock the doors
and trunk.■
Keys
1Key Types and Functions
All the keys have an immobilizer system. The
immobilizer system helps to protect against vehicle
theft.
2 Immobilizer System P. 155
The keys contain precision electronics.
Adhere to the following advice to prevent damage to
the electronics:•Do not leave the keys in direct sunlight, or in
locations with high temperature or high humidity.•Do not drop the keys or set heavy objects on them.•Keep the keys away from liquids.•Do not take the keys apa rt except for replacing the
battery.
If the circuits in the keys are damaged, the engine
may not start, and the keyless access system may not
work.
If the keys do not work properly, have them
inspected by a dealer.
You can remotely start the engine using the two-way
keyless access remote. 2 Remote Engine Start with Vehicle
Feedback
* P. 325
Models with two-way keyless access remote
Models without two-way keyless
access remoteModels with two-way keyless
access remote* Not available on all models

140
uuLocking and Unlocking the Doors uKey Types and Functions
Controls
The built-in key can be used to lock/unlock the
doors when the keyless access remote battery
becomes weak and the power door lock/
unlock operation is disabled.
To remove the built-in key, pull it out while
sliding the release knob. To reinstall the built-
in key, push the built-in key into the keyless
access remote until it clicks.
Built-in Key Release KnobModels without two-way keyless
access remoteModels with two-way keyless
access remoteBuilt-in Key Release Knob

141
uuLocking and Unlocking the Doors uLow Keyless Access Remote Signal Strength
Controls
Contains a number that you will need if you
purchase a replacement key.
Low Keyless Access Remote Signal StrengthThe vehicle transmits radio waves to locate the keyless access remote when locking/
unlocking the doors, opening the trunk, or to start the engine.
In the following cases, locking/unlocking the doors, opening the trunk, or starting
the engine may be inhibited or operation may be unstable:
• Strong radio waves are being transmitted by nearby equipment.
• You are carrying the keyless access remote together with telecommunications
equipment, laptop computers, cell phones, or wireless devices.
• A metallic object is touching or covering the keyless access remote.■
Key Number Tag
1Key Number Tag
Keep the key number tag separate from the key in a
safe place outside of your vehicle.
If you wish to purchase an additional key, contact a
dealer.
If you lose your key and you cannot start the engine,
contact a dealer.1Low Keyless Access Remote Signal Strength
Communication between the keyless access remote
and the vehicle consumes the keyless access remote’s
battery.
The keyless access remote battery lasts about two
years. This changes by how often you use the remote.
The battery is consumed whenever the keyless access
remote is receiving strong radio waves. Avoid placing
it near electrica l appliances such as televisions and
personal computers.

Continued
143
uuLocking and Unlocking the Doors uLocking/Unlocking the Doors from the Outside
Controls
When you carry the keyless access remote,
you can lock/unlock the doors and open the
trunk.
You can lock/unlock the doors within a radius
of about 32 inches (80 cm) of the outside door
handle. You can open the trunk within about
32 inches (80 cm) radius from the trunk
release button.
■
Using the Keyless Access System
1Using the Keyless Access System
If the LED does not come on when you press a
button, the battery is dead.
2 Replacing the Button Battery P. 467
You can customize the door lock mode and keyless
lock acknowledgement setting. 2 Customized Features P. 126, 259
Models without rear door touch sensorModels with rear door touch sensor

uuSecurity System uSecurity System Alarm
156Controls
■Setting the security system alarm
The security system alarm automatically sets when the following conditions have
been met:
• The power mode is set to VEHICLE OFF (LOCK).
• The hood and trunk are closed.
• All doors are locked from outside with the key, remote transmitter or keyless
access system.■When the security system alarm sets
The security system indicator in the instrument panel blinks. When the blinking
interval changes after about 15 seconds, the security system is set.■To cancel the security system alarm
The security system is canceled when the vehicle is unlocked using the remote
transmitter, or you grab any door handle while carrying the keyless access remote,
or the power mode is set to ON. The security system indicator goes off at the same
time.
1 Security System Alarm
Do not set the security system alarm when someone
is in the vehicle or a window is open. The system can
accidentally activate when:•Unlocking the door with the lock tab.•Opening the trunk with the trunk release or the
emergency trunk opener.•Moving the shift lever
* out of
(P.
•Opening the hood with the hood release.
If the battery goes dead after you have set the
security system alarm, the security alarm may go off
once the battery is recharged or replaced.
If this occurs, deactivate the security system alarm by
unlocking a door using the remote transmitter or
keyless access system.
Do not attempt to alter this system or add another
device to it.
* Not available on all models

161
Continued
Controls
Operating the Switches Around the Steering WheelENGINE START/STOP Button*1:Canadian models■
Changing the Power Mode
1ENGINE START/STOP Button
ENGINE START/STOP Button Operating Range
You can start the engine when the keyless access
remote is inside the vehicle.
The engine may also run if the keyless access remote
is close to the door or window, even if it is outside the
vehicle.
ON mode:
Indicator in the button is off, if the engine is running.
If the keyless access remote battery is weak, beeper
sounds and the To Start, Hold Remote Near Start
Button message appears on the multi-infor mation
display. 2 If the Keyless Access Remote Battery is
Weak P. 496
Do not leave the power mode in ACCESSORY or ON
when you get out.
Operating Range
VEHICLE OFF (LOCK)
Indicator in the button is off.
The steering wheel is locked
*1.
The power to all electrical
components is turned off.
Press the button without
the shift lever in
( P.
Without
pressing the
brake pedal ACCESSORY
Indicator in the button is on.
Indicator in the button blinks
(from ON to ACCESSORY).
Operate the audio system
and other accessories in this
position.
ON
Indicator in the button is on.
All electrical components can
be used.
Indicator
Indicator
Models with shift lever
Models with electronic
gear selector
Shift to
(P then press the
button. Press the button.
Shift to
(
P.
U.S. models