2010 MAZDA MODEL CX-7 ECU

Black plate (134,1)
Declaration of Conformity
Immobilizer system
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Knowing Your Mazda
Security System
CX-7_8AS7-EA-09E_Edition2 Page134
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Form No.8AS7-EA-09E

Black plate (135,1)
qOperation
Arming
The system is armed when the ignition
switch is turned from the ON to the ACC
or LOCK position.
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
switch is turned to the ON position 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
switch is turned to the ON position, 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.
Knowing Your Mazda
Security System
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CX-7_8AS7-EA-09E_Edition2 Page135
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Form No.8AS7-EA-09E

Black plate (136,1)
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 3-60.
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. Remove the key from the ignition
switch.
(With advanced key)
Turn the start knob to the LOCK
position.
2. Make sure the hood is 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.
(With advanced key)
Press a request switch or the lock
button on the transmitter.
(Without advanced key)
The following method will also arm the
theft-deterrent system:
Close the hood and the liftgate . Press
the area on the door-lock switch
marked“
”once. Close all doors.
3-60
Knowing Your Mazda
íSome models.
Security System
CX-7_8AS7-EA-09E_Edition2 Page136
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Form No.8AS7-EA-09E

Black plate (137,1)
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.
3. 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 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 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 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 switch is turned to the ON
position.
To rearm the system, do the arming
procedure again.
lWhen the doors are locked by pressing the
lock button on the transmitter or request
switch on the front doors 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.
Knowing Your Mazda
Security System
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Form No.8AS7-EA-09E

Black plate (138,1)
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 turn it to the ON position.
l(With advanced key)lPress a request switch or the unlock
button on the transmitter.
lTurn the start knob to the ON
position.
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 request
switch on the front doors 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.
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Knowing Your Mazda
Security System
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Form No.8AS7-EA-09E

Black plate (151,1)
Floor Mat
WARNING
Make sure the floor mats are hooked
on the retention pins to prevent them
from bunching up under the foot
pedals:
Using a floor mat that is not secured
is dangerous as it will interfere with
the accelerator and brake pedal
operation, which could result in an
accident.
Do not install two floor mats, one on
top of the other, on the driver's side:
Installing two floor mats, one on top
of the other, on the driver's side is
dangerous as the retention pins can
only keep one floor mat from sliding
forward.
In using a heavy duty floor mat for
winter use always remove the
original floor mat.
Loose floor mat(s) will interfere with
the foot pedal and could result in an
accident.
When setting a floor mat, position the
floor mat so that its eyelets are inserted
over the pointed end of the retention
posts.
Rocking the Vehicle
WARNING
Do not spin the wheels at more than 56
km/h (35 mph), and do not allow
anyone to stand behind a wheel when
pushing the vehicle:
When the vehicle is stuck, spinning
the wheels at high speed is
dangerous. The spinning tire could
overheat and explode. This could
cause serious injuries.
CAUTION
Too much rocking may cause engine
overheating, transaxle failure, and
tire damage.
If you must rock the vehicle to free it from
snow, sand or mud, depress the
accelerator slightly and slowly move the
shift lever from D to R.
Before Driving Your Mazda
Driving Tips
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Form No.8AS7-EA-09E

Black plate (153,1)
qTire Chains
Check local regulations before using tire
chains.
CAUTION
ØChains may affect handling.
ØDo not go faster than 50 km/h (30
mph) or the chain manufacturer's
recommended limit, whichever is
lower.
ØDrive carefully and avoid bumps,
holes, and sharp turns.
ØAvoid locked-wheel braking.
ØDo not use chains on a temporary
spare tire; it may result in damage
to the vehicle and to the tire.
ØDo not use chains on roads that
are free of snow or ice. The tires
and chains could be damaged.
ØChains may scratch or chip
aluminum wheels.
NOTE
If your vehicle is equipped with the tire
pressure monitoring system, the system may
not function correctly when using tire chains.
Install the chains on the front tires.
Do not use chains on the rear tires.
Please consult an Authorized Mazda
Dealer.
Installing the chains
1. Secure the chains on the front tires as
tightly as possible. Always follow the
chain manufacturer's instructions.
2. Retighten the chains after driving 1/2
―1 km (1/4―1/2 mile).
Driving In Flooded Area
WARNING
Dry wet brakes by driving very slowly
and applying the brakes lightly until
brake performance returns to normal:
Driving with wet brakes is
dangerous. Increased stopping
distance or the vehicle pulling to one
side when braking could result in a
serious accident. Light braking will
indicate whether the brakes have
been affected.
CAUTION
Do not drive the vehicle on flooded
roads as it could cause short
circuiting of electrical/electronic
parts, or engine damage or stalling
from water absorption. If the vehicle
has been immersed in water, consult
an Authorized Mazda Dealer.
Before Driving Your Mazda
Driving Tips
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Form No.8AS7-EA-09E

Black plate (160,1)
WARNING
Always make sure the trailer hitch is securely attached before departure:
An unsecured trailer hitch is dangerous as it causes greater trailer sway from
crosswinds, rough roads or other causes, resulting in loss of control and a serious
accident.
Examine all trailer-hitch mounting bolts regularly and tighten any that are loose. If
the hitch is removed, seal any open mounting holes to prevent exhaust, dust, water,
dirt and other foreign elements from filtering in, possibly endangering personal
safety and damaging your vehicle.
Do not install a hitch that stiffens the bumper as it will reduce the bumper's
performance.
Make sure there are no exhaust gas leaks into the passenger compartment if any
mounting bolts are connected to the body:
Modifying your vehicle exhaust system is dangerous. Exhaust gas entering the
vehicle could cause loss of consciousness or even death.
When mounting the trailer hitch, make no modifications to the vehicle exhaust
system.
CAUTION
ØMake all hitch adjustments with actual loads. Do not load and unload vehicle
while adjusting hitch. This action will change the vehicle height.
ØDo not use an axle-mounted hitch. This may damage the axle and related parts.
qTires
When towing a trailer, make sure all tires are inflated to the recommended cold-tire
pressure, as indicated on the tire pressure chart on the driver's door frame. Trailer tire size,
load rating, and inflation pressures should conform to tire manufacturer specifications.
WARNING
Never use the temporary spare tire when towing:
Using the temporary spare tire on your vehicle when towing a trailer is dangerous as
it could result in tire failure, loss of control, and injury to vehicle occupants.
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Before Driving Your Mazda
Towing
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Form No.8AS7-EA-09E