2005 MAZDA MODEL 3 5-DOOR ECU

Black plate (152,1)
Belt minder
The belt minder is a supplemental
warning to the seat belt warning function.
This feature provides additional reminders
to the driver that the driver's seat belt is
not fastened by intermittently sounding a
beep sound and flashing the seat belt
warning light in the instrument cluster.
ConditionResult
The driver's seat belt is not
fastened when the vehicle
speed reaches 8 km/h
(5 mph) and about 1 minute
has elapsed since the
ignition switch was turned
to the ON position. The warning light
flashes and the beep
sound will be heard
for about 6 seconds
every 30 seconds, for
a period of about 5
minutes.
The driver's seat belt is
fastened while the warning
light and the beep sound are
activated. The warning light
turns off and the beep
sound stops.
The driver's seat belt is
fastened before the ignition
switch is turned to the ON
position. The warning light will
not illuminate and the
beep sound will not be
heard.
NOTE
The belt minder can be deactivated by
the following methods.
l(Temporary deactivation)
To temporarily deactivate the belt
minder, turn the ignition switch to
the ON position, fasten the driver's
seat belt for about 2 seconds or
longer, and then unfasten it within 20
seconds. The belt minder will be
deactivated until the ignition switch
is turned to the ON position again.
l(Long-term deactivation)
To deactivate the belt minder over
the long term, consult an Authorized
Mazda Dealer. If the belt minder is
long-term deactivated, the belt
minder will not activate until it is
restored at the Authorized Mazda
Dealer.
q
Door-Ajar Warning Light
This warning light comes on when any
door isn't securely closed.
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Driving Your Mazda
Warning/Indicator Lights and Beep Sounds
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Form No.8T96-EA-04J

Black plate (155,1)
NOTE
A tire pressure sensor is not installed to
the temporary spare tire. The warning
light will flash continuously while the
temporary spare tire is being used.
Warning light flashes
When the warning light flashes, there may
be a system malfunction. Consult an
Authorized Mazda Dealer.
qSecurity Indicator Light
This indicator light starts flashing every 2
seconds when the ignition switch is turned
from the ON to the ACC position and the
immobilizer system is armed.
The light stops flashing when the ignition
switch is turned to the ON position with
the correct ignition key.
At this time, the immobilizer system is
disarmed and the light illuminates for
about 3 seconds and then goes out.
If the engine doesn't 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.
qHeadlight High-Beam Indicator
Light
This light indicates one of two things:
lThe high-beam headlights are on.
lThe turn signal lever is in the flash-to-
pass position.
qShift Position Indicator Light
(Automatic Transaxle)
This indicates the selected shift position
when the ignition switch is in the ON
position.
Gear position indicator
Driving Your Mazda
Warning/Indicator Lights and Beep Sounds
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Form No.8T96-EA-04J

Black plate (180,1)
Antenna
qDetachable Type
To remove the antenna, turn it
counterclockwise.
To install the antenna, turn it clockwise.
Make sure the antenna is securely
installed.
Remove Install
CAUTION
To prevent damage to the antenna,
remove it before entering a car wash
facility or passing beneath a low
overhead clearance.
NOTE
When leaving your vehicle unattended,
we recommend that you remove the
antenna and store it inside the vehicle.
Operating Tips for Audio
System
WARNING
Do Not Adjust Audio While Driving
the Vehicle:
Adjusting the audio while driving the
vehicle is dangerous as it could
distract your attention from the vehicle
operation which could lead to a
serious accident. Always adjust the
audio while the vehicle is stopped.
Even if the audio control switches are
equipped on the steering wheel, learn
to use the switches without looking
down at them so that you can keep
your maximum attention on the road
while driving the vehicle.
CAUTION
For the purposes of safe driving, adjust
the audio volume to a level that allows
you to hear sounds outside of the
vehicle.
NOTE
lDo not use the audio for long periods
of time while the engine is off.
Otherwise the battery could go dead.
lIf a digital cellular phone or CB
radio is used in or near the vehicle, it
could cause noise to occur from the
audio system, however, this does not
indicate that the system has been
damaged.
6-10
Interior Comfort
Audio System
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Form No.8T96-EA-04J

Black plate (216,1)
qCenter Console
To open, pull the lower release catch.
Small items can be placed in the tray of
the center console lid.
To open it, pull the upper release catch.
qCargo Securing Loops (5 Door)
WARNING
Not Securing Luggage and Cargo:
Not securing cargo while driving is
dangerous as it could move or be
crushed during sudden braking or a
collision and cause injury. Make sure
luggage and cargo is secured before
driving. Use the loops in the luggage compartment
to secure cargo with a rope or net. The
tensile strength of the loops is 196 N (20
kgf, 44 lbf). Do not apply excessive force
to the loops as it will damage them.
NOTE
To secure cargo with a rope or net, the
trunk board loops can be used in the
same way as the cargo securing loops
(page 6-47).
q
Cargo Sub-Compartment (5
Door)
With flexible floor board
To use the cargo sub-compartment,
partially open or remove the trunk boards.
Trunk board
Cargo sub-
compartment
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Interior Comfort
Interior Equipment
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Form No.8T96-EA-04J

Black plate (217,1)
Without flexible floor board
To use the cargo sub-compartment,
remove or lift the trunk board.
Trunk board
Cargo sub-
compartment
qFlexible Floor Board (5 Door)í
The luggage compartment can be
separated vertically and/or horizontally,
using the trunk board and the trunk board
loops.
CAUTION
Make sure the trunk board is firmly
secured when it is fitted into the trunk
board loops. If it is not firmly secured,
it could unexpectedly disengage
causing damage to the trunk board
loops or the trunk board.
NOTE
The trunk board loops can be used in
the same way as the cargo securing
loops. The tensile strength of the loops
is 147 N (15 kgf, 33 lbf). Do not apply
excessive force to the trunk board loops
as it will damage them (page 6-46).
Compartment
divider loops
Rear trunk board Front trunk board
To separate vertically
Use the rear trunk board to separate the
luggage compartment vertically.
1. Pull the trunk board loops out.
Compartment
divider loop
Interior Comfort
Interior Equipment
6-47íSome models.
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Form No.8T96-EA-04J

Black plate (218,1)
2. Insert the trunk board loops into thetrunk board slits.
Front
Trunk
board
NOTE
To facilitate insertion of the trunk board
loops into the trunk board slits, first
insert the bottom of the rear trunk board
into the groove of the luggage sub-
compartment.
GrooveCargo sub-
compartment
3. Rock the trunk board to make sure theboard is installed securely.
To separate horizontally
Use the front trunk board to separate the
luggage compartment horizontally.
CAUTION
lDo not place heavy objects on the
trunk board or apply excessive force
as they could damage the trunk
board. The permissible weight is
about 5 kg (11 lb).
lDo not use the rear trunk board to
separate the luggage compartment
horizontally. The rear trunk board
cannot be locked to the trunk board
loops and it could move and cause
injury while the vehicle is moving.
1. Pull the trunk board loops out.
Compartment
divider loop
2. Insert the trunk board loop into slit A.
Slit A
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Interior Comfort
Interior Equipment
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Form No.8T96-EA-04J

Black plate (219,1)
3. Insert the other trunk board loop intoslit B until a click sound is heard.
Slit B
4. Rock the trunk board to make sure the
board is installed securely.
CAUTION
Do not place or remove luggage via the
rear passenger seat area while the
vehicle is moving. The trunk board or
luggage could move and cause injury.
Interior Comfort
Interior Equipment
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Form No.8T96-EA-04J

Black plate (224,1)
qJack
To remove the jack
1. Turn the knob and remove the cover.
2. Turn the wing bolt counterclockwise.
To secure the jack
Perform the removal procedure in reverse.
qSpare Tire
Your Mazda has a temporary spare tire.
The temporary spare tire is lighter and
smaller than a conventional tire, and is
designed only for emergency use and
should be used only for VERY short
periods. Temporary spares should
NEVER be used for long drives or
extended periods.
WARNING
Driving with a Temporary Spare Tire
on Ice or Snow:
Driving with a spare tire on the front
(driving) wheels on ice or snow is
dangerous. Handling will be affected.
You could lose control of the vehicle
and have an accident. Put the spare
tire on the rear axle and move a
regular tire to the front.
CAUTION
lWhen using the temporary spare tire,
driving stability may decrease
compared to when using only the
conventional tire.
Drive carefully.
lTo avoid damage to the temporary
spare or to the vehicle, observe the
following precautions:
lDon't exceed 80 km/h (50 mph).lAvoid driving over obstacles.
Also, don't drive through an
automatic car wash. This tire's
diameter is smaller than a
conventional tire's, so the ground
clearance is reduced about 25 mm
(1 in).
lDon't use a tire chain on this tire
because it won't fit properly.
lDon't use your temporary spare
on any other vehicle; it has been
designed only for your Mazda.
lUse only one temporary spare tire
on your vehicle at the same time.
7-4
In Case of an Emergency
Flat Tire
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Form No.8T96-EA-04J