2015 Acura TLX keyless

uuLocking and Unlocking the Doors uLocking/Unlocking the Doors from the Outside
144Controls
■Locking the doors and the trunk
Press the door lock button on the front or
rear
* door.
u Some exterior lights flash; the beeper
sounds; all the doors lock; and the
security system sets.
1Using the Keyless Access System•Do not leave the keyless access remote in the
vehicle when you get out. Carry it with you.•Even if you are not carrying the keyless access
remote, you can lock/unlock the doors while
someone else with the re mote is within range.•The door may be unlocked if the door handle is
covered with water in heavy rain or in a car wash if
the keyless access remote is within range.•If you grip a front or rear
* door handle wearing
gloves, the door sensor may be slow to respond or
may not respond by unlocking the doors.
•The door may not open if you pull it immediately
after gripping the door handle. Grip the handle
again and confirm that the door is unlocked before
pulling the handle.•Even within the 32 inches (80 cm) radius, you may
not be able to lock/unlock the doors with the
keyless access remote if it is above or below the
outside handle.•The keyless access remote may not operate if it is
too close to the door and door glass.
Door Lock Button
* Not available on all models

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145
uuLocking and Unlocking the Doors uLocking/Unlocking the Doors from the Outside
Controls
■Unlocking the doors and the trunk
Grab the driver’s door handle:u The driver’s door unlocks.
u Some exterior lights flash twice and the
beeper sounds twice.
Grab the front passenger’s or rear
* door
handle: u All doors unlock.
u Some exterior lights flash twice and the
beeper sounds twice.
Press the trunk release button: u The trunk unlocks and opens.
u The beeper sounds.
2 Using the Trunk Release Button P. 153
Trunk
Release
Button
1Using the Keyless Access System
If you do not open a door within 30 seconds of
unlocking the vehicle, the doors will automatically
relock.
You can change the relock timer setting.
2 Customized Features P. 126, 259
When you go into the front side of the keyless access
system working range with all the doors locked, the
puddle lights come on for 30 seconds.
The lights do not come on if you have previously
stayed within the range for more than two minutes,
or the doors have been locked for a few days.
The feature activates again after you drive the
vehicle, then lock the doors.
The light flash, beep and unlock settings can be
customized using the audio/information screen or
multi-information display. 2 Customized Features P. 126, 259Models with puddle lights
* Not available on all models

uuLocking and Unlocking the Doors uLocking/Unlocking the Doors from the Outside
146Controls
Fully insert the key and turn it.■Locking the front doors
Push the lock tab forward
a or push the
master door lock switch in the lock direction
b, and close the door.■Locking the rear doors
Push the lock tab forward and close the door.
■Lockout prevention system
The doors cannot be locked when the keyless access remote is inside the vehicle.■
Locking/Unlocking the Doors Using a Key
1 Locking/Unlocking the Doors Using a Key
When you lock the driver’s door with a key, all the
other doors lock at the same time. When unlocking,
the driver’s door unlocks first. Turn the key a second
time within a few seconds to unlock the remaining
doors.
If you unlock the doors with the key, the alarm goes
off when you open the hood or move the shift lever
*
out of
( P before the power mode is set to ON.
You can customize the door unlock mode setting. 2 Customized Features P. 126, 259
Lock
Unlock
■
Locking a Door Without Using a Key
1Locking a Door Without Using a Key
When you lock the driver’s door, all the other doors
lock at the same time.
Make sure you have the key in your hand before
locking the door to prevent it from being locked in
the vehicle.
* Not available on all models

147
uuLocking and Unlocking the Doors uLocking/Unlocking the Doors from the Outside
Controls
You can remotely check if your vehicle’s doors
are all locked or any are unlocked using the
keyless access remote from extended
distances.
Press the lock button, the Amber (LEFT) LED blinks once. Then after three seconds
one of the following feedback will come:
• Green (center) comes on: Acknowledges that the doors are locked.
• Red (right) comes on: Acknowledges that doors are not locked, or any door is not
completely closed.
• Red (right) blinks three times: The remote does not receive the door lock status
from the vehicle.
■
Checking Door Lock Status
*
1Checking Door Lock Status
*
Operate the remote in an open space. If there are
buildings or other obstacles between your vehicle
and the remote, the remot e may not work even
within the operable range. However, the range of
unlock, all doors, and panic functions are the same as
the standard keyless access remote. 2 Using the Remote Transmitter P. 142
When checking the door lock status, you can also
start or stop the engine. 2 Remote Engine Start with Vehicle
Feedback
* P. 325
Red
Green
Amber
Lock Button* Not available on all models

153
uuOpening and Closing the Trunk uUsing the Trunk Release Button
Controls
Using the Trunk Release Button
Push up the release button on the trunk lid
after the doors are unlocked.2 When You Cannot Open the Trunk P. 517Even if the trunk is locked, you can open the
trunk if you carry the keyless access remote.
u The beeper will sound.
Using the Remote Transmitter
Press the trunk release button for
approximately one second to unlock and open
the trunk.
1Using the Trunk Release Button•Do not leave the keyless access remote in the
vehicle when you get out. Carry it with you.•Even if you are not carrying the keyless access
remote, you can unlock the trunk while someone
else with the remote is within range.•Do not leave the keyless access remote inside the
trunk and close the lid. The beeper sounds and the
trunk cannot be closed.
Trunk
Release
Button
Trunk
Release
ButtonTrunk
Release
Button

154
uuOpening and Closing the Trunk uTrunk Main Switch
Controls
Trunk Main Switch
The trunk main switch disables the trunk
release button on the remote transmitter, the
trunk release button on the trunk lid and
trunk release on the driver side control panel
to protect cargo in the trunk.
1. Make sure the rear seat-back is not folded
down.
2. Turn off the trunk main switch in the glove
box.
3. Lock the glove box.
Emergency Trunk Opener
The trunk release lever allows you to open the
trunk from inside for your safety.
Slide the release lever in the direction of the
arrow.
1Trunk Main Switch
If you need to give the key to someone else, remove
the built-in key from the keyless access remote by
sliding the release knob, and give the remote as a
valet key.
Main Switch
OFFON
1Emergency Trunk Opener
Parents should decide if their children should be
shown how to use this feature.
Lever

155
Continued
Controls
Security SystemImmobilizer SystemThe immobilizer system prevents a key that has not been pre-registered from
starting the engine. Each key contains electronic transmitters that use electronic
signals to verify the key.
Pay attention to the following when pressing the ENGINE START/STOP button:
• Do not allow objects that emit strong radio waves near the ENGINE START/
STOP button.
• Make sure the key is not covered by or touching a metal object.
• Do not bring a key from another vehicle’s immobilizer system with the keyless
access remote.Security System AlarmThe security system alarm activates when the trunk, hood or doors are forcibly
opened. The alarm does not go off if the trunk or doors are opened with the key,
remote transmitter or keyless access system.
However, the alarm goes off when a door is opened with the key, then the shift
lever
* is moved out of
(P
or the hood is opened before the power mode is set to
ON.
■When the security system alarm activates
The horn sounds intermittently and all of the exterior lights flash.■To deactivate the security system alarm
Unlock the vehicle using the remote transmitter or keyless access system. The
system, along with the horn and flashing lights, is deactivated.
1 Immobilizer SystemNOTICELeaving the keyless access remote in the vehicle can
result in theft or accidental movement of the vehicle.
Always take the key with you whenever you leave the
vehicle unattended.
Do not alter the system or add other devices to it.
Doing so may damage the system and make your
vehicle inoperable.1Security System Alarm
The security alarm continues for a maximum of two
minutes until the security system deactivates.
* Not available on all models

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