key HONDA CIVIC SEDAN 2021 (in English) User Guide
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128
Controls
Locking and Unlocking the Doors
Key Types and Functions
This vehicle comes with the following keys:
Use the keys to start and stop the engine, to lock and unlock the doors and to open
the trunk. You can also use the remo te transmitter or smart entry system
* to lock
and unlock the doors and to open the trunk.
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, slide the release
knob and then pull out the key. To reinstall
the built-in key, push th e built-in key into the
smart entry remote until it clicks.
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. 145
Follow the advice below to prevent damage to the
keys:
•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, dust or sand.
•Do not take the keys apart except for replacing the
battery.
If the circuits in the keys are damaged, the engine
may not start, and the remote transmitter may not
work.
If the keys do not work properly, have them
inspected by a dealer.
You can remotely start the engine using the remote
engine start. 2 Remote Engine Start with Vehicle
Feedback
* P. 427
Models with remote engine starter
■Built-in Key*
Ignition key with
remote transmitterSmart entry remote with
remote engine starter
Built-in Key
Release Knob
* Not available on all models
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129
uuLocking and Unlocking the Doors uKey Types and Functions
Controls
Contains a number that you will need if you
purchase a replacement key.
■Key Number Tag1 Key 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.
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Continued135
uuLocking and Unlocking the Doors uLocking/Unlocking the Doors from the Outside
Controls
■Locking the doors
Press the lock button.
Once: u Some exterior lights flash, all the doors
and fuel fill door lock , and the security
system sets.
Twice (within five se conds after the first
push): u The beeper sounds and verifies the
security system is set.
■Using the Remote Transmitter1Using the Remote Transmitter
If you do not open a door within 30 seconds of
unlocking the vehicle with the remote transmitter,
the doors will auto matically relock.
You can change the relock timer setting. 2 Customized Features P. 115, 325
The remote transmitter us es low-power signals, so
the operating range may vary depending on the
surroundings.
The remote transmitter will not work when the key is
in the ignition switch.
You can lock or unlock doors using the remote
transmitter only when the power mode is in VEHICLE
OFF.
The remote will not lock th e vehicle when a door is
open.
Models without smart entry system
Models with smart entry system
All models
LED
Unlock Button
Lock Button
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uuLocking and Unlocking the Doors uLocking/Unlocking the Doors from the Outside
136
Controls
■Unlocking the doors
Press the unlock button.
Once: u Some exterior lights flash twice, and the driver’s door and fuel fill door unlock.
Twice: u The remaining doors unlock.
If the lock or unlock button of the remote
does not work, use the key instead.
Fully insert the key and turn it.
■Locking/Unlocking the Doors Using a Key
1Using the Remote Transmitter
If the distance at which the remote transmitter works
varies, the batter y is probably low.
If the LED does not come on when you press a
button, the battery is dead. 2 Replacing the Button Battery P. 560
You can customize the door unlock mode setting. 2 Customized Features P. 115, 325
1Locking/Unlocking the Doors Using a Key
When you lock the driver’s door with a key, all the
other doors lock at the sa me time. When unlocking,
the driver’s door unlocks first. Turn the key a second
time within a few seconds to unlock the remaining
doors.
You can customize the door unlock mode setting. 2 Customized Features P. 115, 325
Lock
Unlock
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137
uuLocking and Unlocking the Doors uLocking/Unlocking the Doors from the Outside
Controls
If you do not have the key on you, or if for
some reason you cannot lock a door using the
key, you can lock the door without 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 doors
Push the lock tab forward and close the door.
■Lockout prevention system
The doors cannot be locked when th e key is in the ignition switch.
The doors cannot be locked when the sm art entry remote is inside the vehicle.
■Locking a Door Without Using a Key1Locking a Door Without Using a Key
When you lock the driver’s door, all the other doors
lock at the same time.
Before locking a door, make sure that the key is not
inside the vehicle.
Models without smart entry system
Models with smart entry system
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145Continued
Controls
Security System
Immobilizer System
The 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 insert ing the key into the ignition switch or
pressing the ENGINE START/STOP button:
• Do not allow objects that emit strong ra dio 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 or the ENGINE START/STOP button.
• Do not put the key near magnetic items. Electronic devices, such as televisions
and audio systems emit strong magnetic fields. Note that even a key chain can
become magnetic.
Security System Alarm
The security system alarm activates when the trunk, hood or doors are forcibly
opened. The alarm does not activate if the trunk or doors are opened with the key,
remote transmitter or smart entry system
*.
However, the alarm activates if a door is opened with the key and then the
transmission is taken out of
(P or the hood is opened before the ignition switch is
turned to ON
(w*1.
*1: Models with the smart entry system have an ENGINE START/STOP button instead of an
ignition switch.
1 Immobilizer System
NOTICE
Leaving the key in the vehicl e 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.
Canadian models only: Apply and hold the brake
pedal before turning the vehicle on the first time after
the battery has been disconnected.
1 Security System Alarm
Do not alter the system or add other devices to it.
Doing so may damage the system and make your
vehicle inoperable.
The security alarm continues for a maximum of two
minutes until the security system alarm deactivates.
* Not available on all models
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uuSecurity System uSecurity System Alarm
146
Controls
■When the security sy stem alarm activates
The horn sounds intermittently, and some exterior lights flash.
■To deactivate the security system alarm
Unlock the vehicle using remote transmitter or smart entry system*, or turn the
ignition switch to ON
(w*1. The system, along with the horn and flashing lights, is
deactivated.
■Setting the security system alarm
The security system alarm automatically sets when the following conditions have
been met:
• The ignition switch is in LOCK
(0*1.
• The hood and trunk are closed.
• All doors are locked with the key, remo te transmitter, or smart entry system
*.
• The key has been removed from the ignition switch.
■When the security system alarm sets
The security system alarm indi cator in the instrument panel and the blinki ng interval
changes after about 15 seconds.
■To cancel the security system alarm
The security system is canceled when th e vehicle is unlocked using the remote
transmitter or smart entry system
*, or when the ignition switch is turned to ON (w*1.
The security system alarm indica tor 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 the trunk opener on the
driver’s door or the emergency trunk opener.
•Opening the hood with the hood release.•Taking the transmission out of ( P.
If the battery goes dead after you have set the
security system alarm, the security alarm may activate
once the battery is re charged or replaced.
If this occurs, deactivate the security system alarm by
unlocking a door using the remote transmitter or
smart entry system
*.Models without smart entry system
* Not available on all models
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uuOpening and Closing the Windows uOpening/Closing th e Power Windows
150
Controls
To open: Unlock the driver’s door with the
key. Within 10 seconds of returning the key to
the central position, turn the key in the unlock
direction and hold it there.
To close: Lock the driver’s door with the key.
Within 10 seconds of re turning the key to the
central position, turn the key in the lock
direction and hold it there.
Release the key to stop the windows at the
desired position. If you want further
adjustment, repeat the same operation.
■Opening/Closing the Windows with the Key1 Opening/Closing the Windows with the Key
If you open/close the windows with the key, the
moonroof will open/close au tomatically along with
them.
Models with moonroof
Close
Open
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151
Controls
Moonroof*
Opening/Closing the Moonroof
You can only operate the moonroof when the power mode is in ON. Use the switch
in the front of the ceiling to open and close the moonroof.
■Automatic operation
To open: Pull the switch back firmly.
To close: Push the switch forward firmly.
The moonroof will automatically open or close
all the way. To stop the moonroof midway,
touch the switch briefly.
■Manual operation
To open: Pull the switch back lightly, and
hold it until the desired position is reached.
To close: Push the switch forward lightly, and
hold it until the desired position is reached.
■Tilting the moonroof up
To tilt: Push on the center of the moonroof
switch.
To close: Push the switch forward firmly,
then release.
■Using the Moonroof Switch
1 Opening/Closing the Moonroof
NOTICE
Opening the moonroof in below freezing
temperature or when it is covered with snow or ice
can damage the moonr oof panel or motor.
The moonroof can be opera ted for up to 10 minutes
after you set the power mode to VEHICLE OFF
(LOCK).
Opening either front door cancels this function.
When resistance is detected, the auto reverse
function causes the moonroof to change directions,
then stop. Auto reverse stops sensing when the
moonroof is almost closed to ensure that it fully
closes.
You can use the remote transmitter or the key to
operate the moonroof. 2 Opening the Windows with the Remote
P. 149
2 Opening/Closing the Windows with the
Key P. 150
3WARNING
Opening or closing the moonroof on
someone’s hands or fingers can cause
serious injury.
Make sure all hands and fingers are clear of
the moonroof before opening or closing it.
Open
CloseTilt
* Not available on all models
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152
Controls
Operating the Switches Around the Steering Wheel
Ignition Switch
Models without smart entry system
1Ignition Switch
You cannot take the key out unless the shift lever is
in
( P.
If you open the driver’s door when the key is in LOCK
( 0 or ACCESSORY ( q, a warning buzzer will sound
to remind you to take the key out.
When this happens, the fo llowing messages appear
on the driver information interface:
•In LOCK ( 0: Remove Key From Ignition .
•In ACCESSORY (q: Return Ignition Switch To
Lock (0) Position . The buzzer will stop when you
take the key out.
If the key won’t turn from LOCK
( 0 to ACCESSORY
(q, turn the key while moving the steering wheel left
and right. The steering wh eel will unlock, allowing
the key to turn.
( 0 LOCK: Insert and remove the key in this
position.
( q ACCESSORY: Operate the audio system and
other accessories in this position.
( w ON: This is the position when driving.
(e START: This position is for starting the engine.
The switch returns to ON ( w when you let go of
the key.
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