2001 HONDA CIVIC engine

The Immobilizer System protects
your car f rom thef t. A properly-
coded master or valet key must be
used in the ignition switch f or the
engine to start. If an improperly-
coded key (or other device) is used,
the engine’s f uel system is disabled.
When you turn the ignition switch to
ON (II), the Immobilizer System
indicator should come on f or a f ew
seconds, then go out. If the indicator
starts to blink, it means the system
does not recognize the coding of the
key. Turn the ignition switch to
LOCK (0), remove the key, reinsert
it, and turn the switch to ON (II)
again.
These keys contain electronic
circuits that are activated by the
Immobilizer System. They will not
work to start the engine if the
circuits are damaged.
Protect the keys f rom direct
sunlight, high temperature, and
high humidity.
Donotdropthekeysorsetheavy
objects on them.
Keep the keys away f rom liquids.
If they get wet, dry them immedi-
ately with a soft cloth.
The keys do not contain batteries.
Do not try to take them apart. Some models also come with two
remote transmitters; see page for
an explanation of their operation.
85
Keys and Locks
Inst rument s and Cont rols Immobilizer System
Remote Transmitter
80

The system may not recognize your
key’s coding if another immobilizer
key or other metal object is near the
ignition switch when you insert the
key. To make sure the system
recognizes the key code:
If the system repeatedly does not
recognize the coding of your key,
contact your Honda dealer.This indicator will also blink several
times when you turn the ignition
switch f rom ON (II) to ACCESSORY
(I) or LOCK (0).
Do not attempt to alter this system
or add other devices to it. Electrical
problems could result that may make
your car undriveable.
If you have lost your key and you
cannot start the engine, contact your
Honda dealer.
Do not keep other immobilizer
keys on the same key ring.
Use a plastic or leather key f ob,
not metal.
Keep other keys away f rom your
car’s key and the ignition switch
while trying to start the engine.As required by the FCC:
This device complies with Part 15 of theFCC rules. Operation is subject to thef ollowing two conditions: (1) This devicemay not cause harmf ul interf erence, and(2) this device must accept anyinterf erence received, includinginterf erence that may cause undesired
operation.
Changes or modif ications not expresslyapproved by the party responsible f orcompliance could void the user’sauthority to operate the equipment.
This device complies with IndustryCanada Standard RSS-210.Operation is subject to the f ollowing twoconditions: (1) this device may not causeinterf erence, and (2) this device mustaccept any interf erence that may causeundesired operation of the device.
Keys and Locks
Inst rument s and Cont rols 81

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In this position,
you can operate the audio system
and the accessory power socket.
This is the normal key
position when driving. All f eatures
and accessories on the car are usable.
Several of the lights on the instru-
ment panel come on as a test when
you turn the ignition switch f rom
ACCESSORY to ON.
Each door has a lock tab on the top.
Push the tab down to lock the door
andpullituptounlock.
To lock any passenger’s door when
getting out of the car, push the lock
tab down and close the door. To lock
the driver’s door, pull the outside
door handle and push the lock tab
down. Release the handle, then close
the door.
Use this position
only to start the engine. The switch
returns to ON (II) when you let go of
the key.
The engine will not start if the
Immobilizer System does not
recognize the key’s coding (see page ).
You will hear a reminder beeper if
you leave the key in the ignition
switch in the LOCK (0) or
ACCESSORY (I) position and open
thedriver’sdoor.Removethekeyto
turn of f the beeper. 80
CONT INUED
Keys and Locks
Inst rument s and Cont rols
A CCESSORY (I)
ON (II)
Door L ocks
ST A RT (III)
83

This section covers how to set up the
system controls f or ventilation,
heating, cooling, dehumidif ying, and
def rosting.
The engine must be running f or the
heater and air conditioning to
generate hot and cold air. The heater
uses engine coolant to warm the air.
If the engine is cold, it will be several
minutes bef ore you f eel warm air
coming from the system.
You can adjust the direction of the
air coming f rom the dashboard vents
by moving the tab in the center of
each vent up-and-down and side-to-
side. The air conditioning does not rely on
engine temperature.
The vents in the corners of the
dashboard can be opened and closed
with the dials underneath them.
Heating and Cooling
Comf ort and Convenience Feat ures
Vent Controls
How to Use the System
108
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When the interior has cooled down
to a more comf ortable temperature,
close the windows and set the
controls as described f or normal
cooling.Air conditioning places an extra load
on the engine. Watch the engine
coolant temperature gauge (see page
) when driving in stop-and-go
traf f ic or climbing a long, steep hill.
If it moves near the red zone, turn
of f the A/C until the gauge reads
normally.
If the interior is very warm f rom
beingparkedinthesun,youcancool
it down more rapidly by setting up
the controls this way: Turn on the A/C by pressing the
button. The light in the button
comesonwhenafanspeedis
selected.
Make sure the temperature
control dial is all the way to the left.
Select .
If the outside air is humid, select
Recirculation mode. If the outside
air is dry, select Fresh Air mode.
Set the f an to the desired speed.
Start the engine.
Turn on the A/C by pressing the
button. Make sure the tempera-
ture control dial is turned all the
way to the left.
Set the f an to maximum speed.
Open the windows partially. Select
and Fresh Air mode.
1.2. 3. 4.
1. 2. 3. 4. 5.
68
Comf ort and Convenience Feat ures
Heating and Cooling
T o Cool wit h A /C
110
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MMOODDEECCOONNTTRROOLLDDIIAALL
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To warm the interior:Air conditioning, as it cools, removes
moisture from the air. When used in
combination with the heater, it
makes the interior warm and dry.To remove f og f rom the inside of the
windows:
This setting is suitable f or all driving
conditions whenever the outside
temperature is above 32°F (0°C).
Start the engine.
Select and Fresh Air mode.
Set the f an to the desired speed.
Adjust the warmth of the air with
the temperature control dial. Switch the f an on.
Turn on the air conditioning.
Select and Fresh Air mode.
Adjust the temperature control
dial so the mixture of heated and
cooled air f eels comf ortable.Switch the f an on.
Select .
When you select , the
system automatically switches to
Fresh Air mode and turns on the
A/C.
Adjust the temperature control
dial so the air flow from the
def roster vents f eels warm.
Turn on the rear window def ogger
to help clear the rear window.
When you switch to another mode
f rom , the A/C stays on.
PresstheA/Cbuttontoturnitoff.
1.2.3.4.
1.2.3.4.1.2. 3. 4.
CONT INUED
Heating and Cooling
Comf ort and Convenience Feat ures
T o Heat T o Heat and Dehumidif y wit h A ir
Condit ioningT o Def og and Def rost
111

Start the engine.
Select .
When you select , the
system automatically switches to
Fresh Air mode and turns on the
A/C.
Switch the fan and temperature
controls to maximum.
To rapidly remove exterior f rost or
ice f rom the windshield (on very cold
days), f irst select the Recirculation
mode. Once the windshield is clear,
select the Fresh Air mode to avoid
f ogging the windows.
To remove exterior f rost or ice f rom
the windshield and side windows
after the car has been sitting out in
cold weather: 1. 2. 3.
Comf ort and Convenience Feat ures
Heating and Cooling
112
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TTEEMMPPEERRAATTUURREECCOONNTTRROOLLDDIIAALL
RREECCIIRRCCUULLAATTIIOONNBBUUTTTTOONN
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FFAANNCCOONNTTRROOLLDDIIAALL
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These settings direct all the air f low
to the defroster vents at the base of
the windshield and the side window
def roster vents. The air f low will get
warmer and clear the windows faster
as the engine warms up. You can
close the side vents with the dial
beside each vent. This will send
more warm air to the windshield
defroster vents.
For saf ety, make sure you have a
clear view through all the windows
bef ore driving away.You should shut the system
completely of f only f or the f irst f ew
minutes of driving in cold weather,
until the engine coolant warms up
enough to operate the heater. Keep
the fan on at all other times so stale
air does not build up in the interior.
To shut of f the system temporarily,
turn the fan speed and temperature
control dials all the way to the lef t.
Heating and Cooling
Comf ort and Convenience Feat ures
To Turn Everything Of f
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