2015 HONDA ACCORD COUPE engine

88Controls
Locking and Unlocking the DoorsKey Types and FunctionsThis vehicle comes with the following keys:Use the key to start and stop the engine, to
lock and unlock the doors and to open the
trunk. You can also use the remote
transmitter or smart entry system
* to lock and
unlock the doors and to open the trunk.
■Smart entry remote
*
The built-in key can be used to lock/unlock the
doors when the smart entry 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 smart
entry remote until it clicks.
■
Master Keys
1 Key Types and Functions
All the keys have an immobilizer system. The
immobilizer system helps to protect against vehicle
theft.
2 Immobilizer System P. 103
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 re mote transmitter may not
work.
If the keys do not work properly, have them
inspected by a dealer.
Master Key
*
Smart Entry
Remote
*
Built-in Key
Release Knob
* Not available on all models

89
uuLocking and Unlocking the Doors uKey Types and Functions
Controls
Can be used to start and stop the engine, and
lock and unlock driver's door.
Contains a number that you will need if you
purchase a replacement key.
■
Valet Key
*
1Valet Key
*
When you need to leave a key with a third party,
leave the valet key.
Gray
■
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.
* Not available on all models

90
uuLocking and Unlocking the Doors uLow Smart Entry Remote Signal Strength
*
Controls
Low Smart Entry Remote Signal Strength
*
The vehicle transmits radio waves to locate the smart entry 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 smart entry remote together with telecommunications
equipment, laptop computers, cell phones, or wireless devices.
• A metallic object is touching or covering the smart entry remote.
1Low Smart Entry Remote Signal Strength
*
Communication between the smart entry remote and
the vehicle consumes the smart entry remote’s
battery.
Battery life is about two years, but this varies
depending on regularity of use.
The battery is consumed whenever the smart entry
remote is receiving strong radio waves. Avoid placing
it near electrica l appliances such as televisions and
personal computers.
* Not available on all models

95
uuLocking and Unlocking the Doors uLocking/Unlocking the Doors from the Outside
Controls
Fully insert the key and turn it.■Locking the driver's door
Push the lock tab forward
a or push the
master door lock switch in the lock direction
b, and close the door.■Locking the passenger's door
Push the lock tab forward and close the door.
■Lockout preventi on system
The doors cannot be locked when the key is in the ignition switch
*1, or the smart entry
remote is inside the vehicle.
*1: Models with the smart entry system have an ENGINE START/STOP button instead of an
ignition switch.■
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, the
passenger’s door locks 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
passenger’s door.
You can customize the door unlock mode setting.
2 Customized Features P. 274
Lock
Unlock
■
Locking a Door Without Using a Key
1Locking a Door Without Using a Key
When you lock the driver's door, the passenger’s
door locks 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.

103
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 inserting the key into the ignition switch or
pressing the ENGINE START/STOP button:
• Do not allow objects that emit strong radio waves near the ignition switch or 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 near the ignition
switch.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 smart entry system.
However, the alarm goes off when a door is opened with the key, then the shift
lever is moved out of
(P
(automatic transmission/CVT models) or the hood is
opened before the ignition switch is turned to ON
( w
*1.
■When the security system alarm activates
The horn sounds intermittently and all the exterior lights flash.■To deactivate the security system alarm
Unlock the vehicle using the remote transmitter, or smart entry system. The system,
along with the horn and flashing lights, is deactivated.*1: Models with the smart entry system have an ENGINE START/STOP button instead of an
ignition switch.
1 Immobilizer SystemNOTICELeaving the ignition key in the vehicle can result in
theft or accidental movement of the vehicle.
Always take the ignition 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.

uuSecurity System uSecurity System Alarm
104Controls
■Setting the securi ty system alarm
The security system alarm automatically sets when the following conditions have
been met:
• The ignition switch is in LOCK
(0
*1, and the key has been removed from the
ignition switch.
• The hood and trunk are closed.
• Both doors are locked from outside with the key, the remote transmitter, or smart
entry system.
■When the security system alarm sets
The security system alarm 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 alarm is canceled when the vehicle is unlocked using the remote transmitter, smart entry system or the ignition switch is turned to ON
(w
*1. The
security system indicator goes off at the same time.
*1: Models with the smart entry system have an ENGINE START/STOP button instead of an
ignition switch.
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 th e trunk release or the
emergency trunk opener.•Opening the hood with the hood release.•Moving the shift lever out of
( P.
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 key or remote transmitter.
Do not attempt to alter this system or add another
device to it.
Automatic transmission/CVT models

105
uuSecurity System uSecurity System Alarm
Controls
■The panic button on the remote
transmitter
If you press the panic button for
approximately one second, the following will
occur for about 30 seconds:
• The horn sounds.
• Some exterior lights flash.
■Canceling panic mode
Press any button on the remote transmitter, or turn the ignition switch to ON
(w
*1.
*1: Models with the smart entry system have an ENGINE START/STOP button instead of an
ignition switch.■
Panic Mode
Panic Button

106Controls
Opening and Closing the WindowsOpening/Closing the Power WindowsThe power windows can be opened and closed when the ignition switch is in ON (w
*1, using the switches on the doors. The driver's side switches can be used to
open and close both windows.
The power window lock button on the driver's side must be switched off (not
pushed in, indicator off) to open and clo se the passenger’s window from the
passenger's side.
When the power window lock button is pushed in, you can only operate the driver's
window. Turn the power window lock button on when children are in the vehicle.
■Automatic operation
To open: Push the switch down firmly.
To close: Pull the switch up firmly.
The window opens or closes completely. To
stop the window at any time, push or pull the
switch briefly.■Manual operation
To open: Push the switch down lightly, and
hold it until the desired position is reached.
To close: Pull the switch up lightly, and hold it
until the desired position is reached.
*1: Models with the smart entry system have an ENGINE START/STOP button instead of an
ignition switch.■
Opening/Closing Windows with Auto-Open/Close Function
1 Opening/Closing the Power Windows
The power windows can be operated for up to 10
minutes after you turn the ignition switch to LOCK (0*1.
Opening either door cancels this function.
Auto Reverse
If a power window senses resistance when closing
automatically, it stops closing and reverse direction.
The driver’s window auto reverse function is disabled
when you continuously pull up the switch.
The auto reverse function stops sensing when the
window is almost closed to ensure that it fully closes.
3
WARNING
Closing a power window on someone's
hands or fingers can cause serious injury.
Make sure your passengers are away from
the windows before closing them.
On
Off
Power Window
Lock Button
Indicator
Driver’s
Window
Switch
Passenger’s
Window Switch