HONDA CIVIC 2012 9.G Owners Manual
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uuOpening and Closing the TrunkuUsing the Master key*
110
Controls
■ Locking the trunk opener
You can lock the trunk release with the master  key.
Using the Master key *
Insert the key in the cylinder to unlock and  
open the trunk.
1Locking the trunk opener 
If you need to give the key to someone else, give  
them the valet key.
1Using the Master Key 
The valet key does not unlock the trunk.
Unlock
* Not available on all models    
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uuOpening and Closing the TrunkuUsing the Remote Transmitter*
Controls
Using the Remote Transmitter *
Press the trunk release button *
 for 
approximately one second to unlock and open  
the trunk.
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.
Trunk  
Button
1Emergency Trunk Opener 
Parents should decide if their children should be  
shown how to use this feature.
Lever
* Not available on all models    
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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 inserting the key into the ignition switch: •Do not allow objects that emit strong radio waves near the ignition switch.
• 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 Alarm *
The security system alarm activates when the doors, trunk, or hood are opened  
without the key, or remote transmitter. ■ 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 key, or remote transmitter. The system, along with the  
horn and flashing lights, is deactivated.
1Immobilizer System
NOTICE
Leaving 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.
* Not available on all models 
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113
uuSecurity SystemuSecurity System Alarm*
Controls
■
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 , and the key has been removed from the 
ignition switch.
• The hood and trunk are closed.
• All doors are locked with the key or the remote transmitter.
■ 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 key or remote  
transmitter, or the ignition switch is turned to ON 
(w . The security system indicator 
goes off at the same time.
■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 .
■Panic Mode
1Security 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 or the master  
door lock switch.
• Opening the trunk with the trunk release or the  
emergency trunk opener.
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.
Panic  
Button  
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114
Controls
Opening and Closing the Windows
Opening/Closing the Power Windows 
The power windows can be opened and closed when the ignition switch is in ON 
(w, using the switches on the doors. The driver's side switches can be used to open 
and close all of the windows. 
The power window lock button on the driver's side must be switched off (not  
pushed in, indicator off) to open and close the windows from anywhere other than  
the driver's seat. 
When the power window lock button is pushed in, the indicator comes on and 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.
To close:  Pull the switch up lightly.
Release the switch when the window reaches  
the desired position.
■Opening/Closing Windows with Auto-Open/Close Function *
1Opening/Closing the Power Windows 
The power windows can be operated for up to 10  
minutes after you turn the ignition switch off. 
Opening either front door cancels this function. 
Auto Reverse 
If a power window senses resistance when closing  
automatically, it will stop 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.
3WARNING
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
Front Passenger’s  
Window Switch
* Not available on all models    
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uuOpening and Closing the WindowsuOpening/Closing the Power Windows
Controls
To open: Push the switch down.
To close:  Pull the switch up.
Release the switch when the window reaches  
the desired position.
■Opening/Closing Windows without Auto-Open/Close Function
Close
Open  
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Controls
Opening and Closing the Moonroof*
You can only operate the moonroof when the ignition switch is in ON (w
. Use the 
switch in the front of the ceiling to open and close the moonroof. ■Automatic operation
To open:  Pull the switch back firmly, then 
release. 
To close:  Push the switch forward firmly, then 
release. 
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, and hold it 
until the desired position is reached. 
To close:  Push the switch forward, 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.
■Opening/Closing the Moonroof1Opening/Closing the Moonroof
NOTICE
Opening the moonroof in below freezing  
temperature or when it is covered with snow or ice  
can damage the moonroof panel or motor. 
The power moonroof can be operated for up to 10  
minutes after you turn the ignition switch off. 
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. Make sure that all objects, including fingers, 
are clear of the moonroof.
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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Controls
Operating the Switches Around the Steering Wheel
Ignition Switch
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 following messages appear  
on the multi-information display *
:
• In LOCK 
(0 : "REMOVE KEY."
• 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 wheel will unlock, allowing  
the key to turn.
3WARNING
Removing the key from the ignition switch  
while driving locks the steering. This can  
cause you to lose control of the vehicle. 
Remove the key from  the ignition switch 
only when parked.
Manual transmission models
Automatic transmission models
All models
(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.
* Not available on all models  
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uuOperating the Switches Around the Steering WheeluTurn Signals
Controls
Turn SignalsThe turn signals can be used when the ignition  
switch is in ON 
(w.
Light Switches
Rotating the light switch turns the lights on  
and off, regardless of the position of the 
ignition switch. ■High beams
Push the lever forward until you hear a click. ■ Low beams
When in high beams, pull the lever back to 
return to low beams.■ Flashing the high beams
Pull the lever back, and release it.
Right Turn
Left Turn
■Manual Operation
1Light Switches 
If you remove the key from the ignition switch while  
the lights are on, a chime sounds when the driver’s  
door is opened. 
When the lights are on, the lights on indicator in the  
instrument panel will be on. 2 Lights On Indicator  P. 73
Do not leave the lights on when the engine is off  
because it will cause the battery to discharge.
High Beams
Flashing the high beams
Low Beams
Turns on side marker, tail, and  
rear license plate lights 
Turns on headlights, parking, side  
marker, tail, and rear license plate lights   
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uuOperating the Switches Around the Steering WheeluLight Switches
Controls
Automatic lighting control can be used when  
the ignition switch is in ON 
(w.
When you turn the light switch to 
#Y , the 
headlights and other exterior lights will switch  
on and off automatically depending on the  
ambient brightness.
The headlights, all other exterior lights, and the instrument panel lights turn off 
within 15 seconds after you remove the key and close the driver's door. 
If you turn the ignition switch to LOCK 
(0  with the headlight switch on, but do not 
open the door, the lights turn off after 10 minutes (3 minutes, if the switch is in the 
#Y  position).
The lights turn on again when you unlock or open the driver's door. If you unlock  
the door, but do not open it within 15 seconds, the lights go off. If you open the  
driver's door, you will hear a lights on reminder chime.
■Automatic Lighting Control *1Automatic Lighting Control 
We recommend that you turn on the lights manually  
when driving at night, in a dense fog, or in dark areas  
such as long tunnels or parking facilities. 
The light sensor is in the location shown below. 
Do not cover this light sensor with anything;  
otherwise, the automatic lighting system may not  
work properly. 
You can change the AUTO light sensitivity and  
automatic lighting off timer setting using the multi- 
information display.
2 Customized Features  P. 86
Light Sensor
■Automatic Lighting Off Feature
* Not available on all models