ECU MAZDA MODEL MX-5 MIATA 2009 Owner's Guide

Black plate (130,1)
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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Knowing Your Mazda
Security System
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Form No.8Z78-EA-08K

Black plate (131,1)
Declaration of Conformity
Knowing Your Mazda
Security System
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Black plate (132,1)
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.
q
Modification 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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Black plate (133,1)
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 3-71.
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 both windows
are completely closed and both doors and
the trunk lid 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 25
seconds when the system is triggered by
any one of the following:
lForcing open a door, the hood or the
trunk lid.
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.
lOpening the trunk lid by operating the
trunk lid release button.
If the system is triggered again, the lights
and horn will activate until a door is
unlocked or the trunk lid is opened 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.
q How 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 and the trunk lid are closed. Close and lock both doors
from the outside using the key. If you
have the keyless entry system, press
the lock button on the transmitter.
The hazard warning lights will flash
once to indicate that the system is
armed.
(With advanced key)
Press a request switch on the doors 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 trunk lid . Press
the area on the door-lock switch
marked “LOCK ”once. Close both
doors.
Knowing Your Mazda
Security System
3-71íSome models.
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Form No.8Z78-EA-08K

Black plate (134,1)
NOTE
Locking the doors with the inside door-lock
knob will not arm the system.
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 on the doors
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
The trunk lid can be opened with the key or the
transmitter even when the system is armed. The
alarm will not come on and the system will
remain armed.
q To Stop an Alarm
A triggered alarm can be turned off by
any one of the following methods:
lUnlock a door with the key.lOpen the trunk lid with the key.lPress the unlock button or press and
hold the trunk button on the keyless
entry system transmitter.
l(With advanced key)lPress a request switch on the doors.lPress the unlock button or press and
hold the trunk button on the
transmitter. NOTE
If you have any problem with the theft-
deterrent system, consult an Authorized Mazda
Dealer.
q
Theft-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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Security System
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Black plate (146,1)
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, transmission 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 1 (D) to R.
4-8
Before Driving Your Mazda
Driving Tips
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Form No.8Z78-EA-08K

Black plate (148,1)
qTire Chains
Check local regulations before using tire
chains.
CAUTION
Ø Chains may affect handling.
Ø Do not go faster than 50 km/h (30
mph) or the chain manufacturer's
recommended limit, whichever is
lower.
Ø Drive carefully and avoid bumps,
holes, and sharp turns.
Ø Avoid locked-wheel braking.
Ø Do not use chains on roads that
are free of snow or ice. The tires
and chains could be damaged.
Ø Chains 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 rear tires.
Do not use chains on the front tires.
Please consult an Authorized Mazda
Dealer.
Installing the chains
1. Secure the chains on the rear 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.
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Before Driving Your Mazda
Driving Tips
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Black plate (155,1)
Automatic Transmission VehicleWARNING
Remove the key only when the vehicle
is parked:Removing the key from the ignition
switch while the vehicle is moving is
dangerous. Removing the key allows
the steering wheel to lock. You will
lose steering control and a serious
accident could occur. (For vehicles
equipped with the advanced key, the
steering wheel locks when the starter
knob is turned to the LOCK position.)
Before leaving the driver's seat, always
put the key or start knob to LOCK
position, set the parking brake and
make sure the shift lever is in P with an
automatic transmission or in 1 or R
with a manual transmission: It is important to place the key or
start knob in the LOCK position even
if you are not removing the key from
the ignition or leaving the vehicle.
Leaving the key in other positions
will disable some of the vehicle
security systems and run the battery
down.
Leaving the driver's seat without
putting the ignition switch in LOCK
position, setting the parking brake
and shifting the shift lever to P with
an automatic transmission, or to 1 or
R with a manual transmission is
dangerous. Unexpected vehicle
movement could occur. This could
cause an accident.
NOTE
If turning the key is difficult, jiggle the steering
wheel from side to side.
Leaving the key or start knob in any position
but LOCK position also disables some of the
security features and may run the battery
down.
Driving Your Mazda
Starting and Driving
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Black plate (158,1)
WARNING
Do not coast with the engine stalled or
turned off, find a safe place to stop:Coasting with the engine stalled or
turned off is dangerous. Braking will
require more effort, and the brake's
power-assist could be depleted if you
pump the brake. This will cause
longer stopping distances or even an
accident.
Shift to a lower gear when going down
steep hills: Driving with your foot continuously
on the brake pedal or steadily
applying the brakes for long
distances is dangerous. This causes
overheated brakes, resulting in
longer stopping distances or even
total brake failure. This could cause
loss of vehicle control and a serious
accident. Avoid continuous
application of the brakes.
Dry brakes that have become wet by
driving very slowly and applying the
brakes lightly until brake performance
is 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.
qParking Brake
WARNING
Before leaving the driver's seat, always
put the key or start knob to LOCK
position, set the parking brake and
make sure the shift lever is in P with an
automatic transmission or in 1 or R
with a manual transmission:
It is important to place the key or
start knob in the LOCK position even
if you are not removing the key from
the ignition or leaving the vehicle.
Leaving the key in other positions
will disable some of the vehicle
security systems and run the battery
down.
Leaving the driver's seat without
putting the ignition switch in LOCK
position, setting the parking brake
and shifting the shift lever to P with
an automatic transmission, or to 1 or
R with a manual transmission is
dangerous. Unexpected vehicle
movement could occur. This could
cause an accident.
CAUTION
Driving with the parking brake on
will cause excessive wear of the brake
linings or pads.
NOTE
For parking in snow, refer to Winter Driving
(page 4-9) regarding parking brake use.
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Starting and Driving
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Black plate (193,1)
SignalWarning/Indicator Lights Page
Door-Ajar Warning Light 5-46
Automatic Transmission Warning Light5-46
Tire Pressure Monitoring System Warning Light5-47
Flat Tire Warning Light5-49
KEY Warning Light (Red)/KEY Indicator Light (Green)5-49
Security Indicator Light5-51
Headlight High-Beam Indicator Light5-51
Shift Position Indicator Light5-51
TCS/DSC Indicator Light5-52
DSC OFF Indicator Light5-52
Cruise Main Indicator Light (Amber)/Cruise Set Indicator Light (Green) 5-52
Turn Signal/Hazard Warning Indicator Lights5-53
Driving Your Mazda
Warning/Indicator Lights and Beep Sounds
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