2012 MAZDA MODEL CX-7 ECU

Black plate (126,1)
qOperation
Arming
The system is armed when the ignition is
switched from ON to ACC or OFF. The
security indicator light in the instrument
cluster flashes every 2 seconds until the
system is disarmed.
Disarming
The system is disarmed when the ignition
is switched ON with the registered
advanced key.
The security indicator light illuminates for
about 3 seconds and goes out.
If the engine does not start with the
correct advanced key, and the security
indicator light keeps illuminating or
flashing, the system may have a
malfunction. Consult an Authorized
Mazda Dealer.NOTE
lThe engine may not start and the security
indicator light may illuminate or flash if the
advanced key is placed in an area where it
is difficult for the system to detect the
signal, such as on the dashboard, or in the
glove box. Move the advanced key to
another place, switch the ignition off, and
then restart the engine.
lSignals from a TV or radio station, or from
a transceiver or a mobile telephone could
interfere with your immobilizer system. If
you are using the proper advanced key and
the engine fails to start, check the security
indicator light. If the indicator light is
flashing, switch the ignition to ACC or
switch the ignition off and wait for a while,
then restart the engine. If it does not start
after 3 or more tries, contact an Authorized
Mazda Dealer.
lIf the security indicator light flashes
continuously while you are driving, do not
shut off the engine. Go to an Authorized
Mazda Dealer and have it checked. If the
engine is shut off while the indicator light is
flashing, you will not be able to restart it.
lSince the electronic codes are reset when
repairing the immobilizer system, the
advanced key (including auxiliary key) are
needed. Bring all the advanced keys
(including auxiliary keys) to an Authorized
Mazda Dealer.
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Black plate (127,1)
qModification and Add-On
Equipment
Mazda cannot guarantee the immobilizer
system's operation if the system has been
modified or if any add-on equipment has
been installed.
CAUTION
To avoid damage to your vehicle, do
not modify the system or install any
add-on equipment to the immobilizer
system or the vehicle.
Immobilizer System
(without Advanced Key)
The immobilizer system allows the engine
to start only with a key the system
recognizes.
If someone attempts to start the engine
with an unrecognized key, the engine will
not start, thereby helping to prevent the
theft of your vehicle.
If you have a problem with the
immobilizer system or the key, consult an
Authorized Mazda Dealer.
CAUTION
ØRadio equipment like this is
governed by laws in the United
States.
Changes or modifications not
expressly approved by the party
responsible for compliance could
void the user's authority to
operate the equipment.
ØTo avoid damage to the key, do
not:
ØDrop the key.
ØGet the key wet.
ØExpose the key to any kind of
magnetic field.
ØExpose the key to high
temperatures on places such as
the dashboard or hood, under
direct sunlight.
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Security System
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Black plate (128,1)
CAUTION
When starting the engine do not
allow the following, as the engine
may not start due to the electronic
signal from the ignition key not being
transmitted correctly.
ØA key ring rests on the key grip.
ØMetal parts of other keys or metal
objects touch the key grip.
ØSpare keys or keys for other
vehicles equipped with an
immobilizer system touch or come
near the key grip.
ØDevices for electronic purchases, or
security passage which touch or
come near the key.NOTE
lThe keys carry a unique electronic code.
For this reason, and to assure your safety,
obtaining a replacement key requires some
waiting time. They are only available
through an Authorized Mazda Dealer.
lAlways keep a spare key, in case one is lost.
If a key is lost, contact an Authorized
Mazda Dealer as soon as possible.
lIf you lose a key, an Authorized Mazda
Dealer will reset the electronic codes of
your remaining keys and immobilizer
system. Bring all the remaining keys to an
Authorized Mazda Dealer to reset.
Starting the vehicle with a key that has not
been reset is not possible.
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Form No.8CG3-EA-11J

Black plate (129,1)
Declaration of Conformity
Immobilizer system
Knowing Your Mazda
Security System
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Form No.8CG3-EA-11J

Black plate (130,1)
qOperation
Arming
The system is armed when the ignition is
switched from ON to ACC or OFF.
The security indicator light in the
instrument cluster flashes every two
seconds until the system is disarmed.
Disarming
The system is disarmed when the ignition
is switched ON with the correct ignition
key.
The security indicator light illuminates for
about three seconds and goes out.
If the engine does not start with the
correct ignition key, and the security
indicator light keeps illuminating or
flashing, the system may have a
malfunction. Consult an Authorized
Mazda Dealer.NOTE
lIf the security indicator light illuminates
and stays on or flashes when the ignition is
switched ON, the engine will not start.
lSignals from a TV or radio station, or from
a transceiver or a mobile telephone, could
interfere with your immobilizer system. If
you are using the proper key and your
engine fails to start, check the security
indicator light. If it is flashing, remove the
ignition key and wait 2 seconds or more,
then reinsert it and try starting the engine
again. If it does not start after 3 or more
tries, contact an Authorized Mazda Dealer.
lIf the security indicator light flashes
continuously while you are driving, do not
shut off the engine. Go to an Authorized
Mazda Dealer and have it checked. If you
shut off the engine while the light is
flashing you will not be able to restart it.
lSince the electronic codes are reset when
repairing the immobilizer system, the keys
are needed. Bring all the existing keys to an
Authorized Mazda Dealer.
qModification and Add-On
Equipment
Mazda cannot guarantee the immobilizer
system's operation if the system has been
modified or if any add-on equipment has
been installed.
CAUTION
To avoid damage to your vehicle, do
not modify the system or install any
add-on equipment to the immobilizer
system or the vehicle.
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Security System
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Form No.8CG3-EA-11J

Black plate (131,1)
Theft-Deterrent Systemí
If the theft deterrent system detects an
inappropriate entry into the vehicle, which
could result in the vehicle or its contents
being stolen, the alarm alerts the
surrounding area of an abnormality by
sounding the horn and flashing the hazard
warning lights.
Refer to Operation on page 3-53.
NOTE
lThe theft-deterrent system operates with the
key or the keyless entry system transmitter.
l(With advanced key)
The theft-deterrent system can also be
operated using the advanced keyless
function.
The system operates only when the driver is
in the vehicle or within operational range
while the advanced key is being carried.
lThe system will not function unless it is
properly armed. To properly secure the
vehicle, always make sure all windows are
completely closed and all doors and the
liftgate are locked before leaving the
vehicle. Remember to take your key and
transmitter.
qOperation
System triggering conditions
The horn sounds intermittently and the
hazard warning lights flash for about 30
seconds when the system is triggered by
any one of the following:
lForcing open a door, the hood or the
liftgate.
lUnlocking a door with the inside door-
lock knob.
lUnlocking a door with the door lock
switch.
lOpening a door by operating an inside
door-lock knob.
lOpening the hood by operating the
hood release handle.
If the system is triggered again, the lights
and horn will activate until a door or the
liftgate is unlocked with the key or with
the transmitter.
(With advanced key)
The lights and horn can also be
deactivated by pressing the request
switch.
NOTE
If the battery goes dead while the theft-
deterrent system is armed, the horn will
activate and the hazard warning lights will
flash when the battery is charged or replaced.
qHow to Arm the System
1. Close the windows and the moonroofí
securely.
2. Remove the key from the ignition
switch.
(With advanced key)
Switch the ignition off with the start
knob.
3. Make sure all the windows, the
moonroof
í, and the hood are closed.
Close and lock all doors and the
liftgate from the outside using the key
or press the lock button on your
keyless entry system transmitter.
The hazard warning lights will flash
once.
The following method will also arm the
theft-deterrent system:
(With advanced key)
Press a request switch or the lock
button on the transmitter.
(Without advanced key)
Close the hood and the liftgate. Press
the area on the door-lock switch
marked“
”once. Close all doors.
Knowing Your Mazda
Security System
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Form No.8CG3-EA-11J

Black plate (132,1)
The theft deterrent system can also be
armed by activating the auto re-lock
function with all the doors, the liftgate and
the hood closed.
NOTE
Locking the doors with the inside door-lock
knob will not arm the system.
4. After 20 seconds, the system is fully
armed.NOTE
lAuto re-lock function
After unlocking with the transmitter or the
request switch, all doors and the liftgate
will automatically lock and the hazard
warning lights will flash if any of the
following operations are not performed
within about 30 seconds.
lA door or the liftgate is opened.lThe auxiliary key is inserted into the
ignition switch (with advanced key).
lThe key is inserted in the ignition switch.lThe start knob is pushed (with advanced
key).
lThe ignition is switched ON.lThe system will disarm if one of the
following operations takes place within 20
seconds after closing the hood and locking
all the doors and the liftgate:
lPressing the unlock button on the
transmitter.
lAny door or the liftgate is opened.lUnlocking a door with the inside door-
lock knob.
lUnlocking the driver's door with the key.lThe hood is opened.lThe key is inserted in the ignition switch.lThe auxiliary key is inserted into the
ignition switch (With advanced key).
lThe start knob is pressed into the
ignition switch or a request switch is
pressed (With advanced key).
lThe ignition is switched ON.
To rearm the system, do the arming
procedure again.
lWhen the doors are locked by pressing the
lock button on the transmitter or using the
key while the theft-deterrent system is
armed, the hazard warning lights will flash
once to indicate that the system is armed.
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Form No.8CG3-EA-11J

Black plate (133,1)
qTo Turn off an Armed System
An armed system can be turned off by any
one of the following methods:
lUnlock a door with the key.lPress the unlock button on the keyless
entry system transmitter.
lInsert the key into the ignition switch
and switch the ignition ON.
l(With advanced key)lPress a request switch or the unlock
button on the transmitter.
lSwitch the ignition ON with the
start knob.
The hazard warning lights will flash twice
to indicate that the system is turned off.
NOTE
When the doors are unlocked by pressing the
unlock button on the transmitter or using the
key while the theft-deterrent system is turned
off, the hazard warning lights will flash twice
to indicate that the system is turned off.
qTo Stop an Alarm
A triggered alarm can be turned off by
any one of the following methods:
lUnlock a door with the key.lPress the unlock button on the keyless
entry system transmitter.
lThe engine is started with the ignition
key.
l(With advanced key)lPress a request switch.lPress the unlock button on the
transmitter.
lThe engine is started with the start
knob.
NOTE
If you have any problem with the theft-
deterrent system, consult an Authorized Mazda
Dealer.
qTheft-Deterrent Labels
A label indicating that your vehicle is
equipped with a Theft-Deterrent System is
in the glove compartment.
Mazda recommends that you affix it to the
lower rear corner of a front door window.
Knowing Your Mazda
Security System
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