2021 HONDA CIVIC SEDAN battery

91
uuIndicators u
Continued
Instrument Panel
*1:Models with the smart entry system have an ENGINE START/STOP button instead of an ignition switch.
IndicatorNameOn/BlinkingExplanationMessage
Adaptive Cruise
Control (ACC)
with Low Speed
Follow Indicator
(Amber)
●Comes on for a few seconds when
you turn the igniti on switch to ON
(w*1, then goes off.●Comes on if there is a problem
with ACC with Low Speed Follow.
●Comes on while driving - Have your
vehicle checked by a dealer.
●Comes on if the ACC with Low
Speed Follow is deactivated
temporarily after the battery has
been disconnected, then re-
connected.●Drive a short distance at more than 12
mph (20 km/h). The indicator should go
off. If it does not, have your vehicle
checked by a dealer.
●Comes on if there is a problem
with ACC with Low Speed Follow.
●Indicator may come on
temporarily when the Maximum
Load Limit is exceeded.
●ACC with Low Speed Follow has
been automatically canceled.
●Make sure the total load is within the
Maximum Load Limit.
2 Maximum Load Limit P. 419●Stays on constantly - Have your vehicle
checked by a dealer.—
Adaptive Cruise
Control ( ACC)
with Low Speed
Follow Indicator
(Green)●Comes on when you press the
MAIN button.
2Adaptive Cruise Control (ACC) with
Low Speed Follow P. 463—
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93
uuIndicators u
Continued
Instrument Panel
*1:Models with the smart entry system have an ENGINE START/STOP button instead of an ignition switch.
IndicatorNameOn/BlinkingExplanationMessage
Collision
Mitigation
Braking
System
TM
(CMBSTM)
Indicator
• Comes on for a few seconds
when you turn the ignition switch
to ON
(w*1, then goes off.
• Comes on when you deactivate
the CMBS
TM. A driver information
interface message appears for five
seconds.
• Comes on if there is a problem
with the CMBS
TM.
●Stays on constantly without the
CMBSTM off - Have your vehicle checked
by a dealer.
2 Collision Mitigation Braking
SystemTM (CMBSTM) P. 453
• Comes on if the CMBSTM is
deactivated temporarily after the
battery has been disconnected,
then re-connected.• Drive a short distance at more than 12
mph (20 km/h). The in dicator should go
off. If it does not, have your vehicle
checked by a dealer.
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95
uuIndicators uDriver Information Interface Wa rning and Information Messages
Continued
Instrument Panel
Driver Information Interface Warning and Information Messages
The following messages appear only on the driver information interface. Press the (d isplay/information) button to see the message
again with the system message indicator on.
MessageConditionExplanation
●Appears if any door or the trunk is not completely
closed.
●Appears if any door or th e trunk is opened while
driving. The beeper sounds.
●Goes off when all doors and the trunk are closed.
●Appears when the washer fluid gets low.●Refill the washer fluid.
2 Refilling Window Washer Fluid P. 535
●Appears when the scheduled maintenance is due
soon.
●Consequently, Maintenance Due Now and
Maintenance Past Due follow.
2Maintenance Minder Messages on the Driver
Information Interface P. 517
●Appears when there is a problem with the sensor on
the battery.●Have your vehicle checked by a dealer.
2Checking the Battery P. 558
●Appears along with the ba ttery charging system
indicator when the battery is not charging.●Turn off the climate control sy stem and rear defogger to
reduce electricity consumption.
2 If the Charging System Indicator Comes On P. 589
Canadian models
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105
uuIndicators uDriver Information Interface Wa rning and Information Messages
Continued
Instrument Panel
MessageConditionExplanation
●Appears if you push the ENGINE START/STOP
button to turn the engine off without the shift lever
in
(P.
●Move the shift lever to (P. The power mode changes to
VEHICLE OFF.
●Move the shift lever to (P, then press the ENGINE
START/STOP button twice.
●Appears when the power mode is in ACCESSORY.
—
●Appears after the driver’s door is opened when the
power mode is in ACCESSORY.●Change the power m ode to VEHICLE OFF.
2ENGINE START/STOP Button P. 153
●Appears when you close the door with the power
mode in ON without the smart entry remote inside
the vehicle.●Disappears when you bring the smart entry remote back
inside the vehicle and close the door.
2Smart Entry Remote Reminder P. 155
●Appears when the smart entry remote battery
becomes weak.●Replace the battery as soon as possible.
2Replacing the Button Battery P. 560
●Appears if the smart entry remote battery is too
weak to start the engine or the key is not within
operating range to start the engine.
A beeper sounds six times.●Bring the smart entry remote in front of the ENGINE
START/STOP button to be touched with.
2If the Smart Entry Remote Battery is Weak P. 581
Models with smart entry system
U.S. models
Canadian models
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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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130
uuLocking and Unlocking the Doors uLow Smart Entry Remote Signal Strength*
Controls
Low Smart Entry Remo te Signal Strength*
The vehicle transmits radio waves to loca te the smart entry remote when locking/
unlocking the doors and fuel fill door, opening the trunk, or starting 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 tra nsmitted by nearby equipment.
• You are carrying the smart entry remote together with telecommunications
equipment, laptop computers, ce ll 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 receivi ng strong radio wave s. Avoid placing
it near electrical appliances such as televisions and
personal computers.
* Not available on all models
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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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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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