2006 MAZDA MODEL MX-5 change key battery

Black plate (64,1)
3. Insert a flathead screwdriver into the
crack and press the battery out.
4. Insert the new battery (CR2025 or
equivalent) with the positive pole (
)
facing the (
) mark on the cap.
5. Rotate and close the cap.
Cap
6. Reinsert the auxiliary key.
qService
If you have a problem with the advanced
keyless functions, consult an Authorized
Mazda Dealer.
If your advanced key is lost or stolen,
bring all remaining advanced keys to an
Authorized Mazda Dealer as soon as
possible for a replacement and to make
the lost or stolen advanced key
inoperative.
CAUTION
Radio 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.
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Knowing Your Mazda
Advanced Keyless Entry and Start System
MX-5_8U35-EA-05F_Edition1 Page64
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Form No.8U35-EA-05F

Black plate (77,1)
qRequest Switch Inoperable
Warning Beep
Under the following conditions, if the
request switch for a front door is pressed
while the advanced key is being carried, a
beep will be heard 6 times to indicate that
the front doors cannot be locked.
lA door is open (door ajar included).
lThe start knob has not been returned to
the LOCK position.
lThe auxiliary key is inserted into the
ignition switch.
qAdvanced Key Battery Dead
Warning
When the start knob is returned to the
ACC or LOCK position from the ON
position, the KEY indicator light (green)
flashes for approximately 30 seconds
indicating that the remaining battery
power is low. Replace with a new battery
before the advanced key becomes
unusable.
Refer to Advanced Key Maintenance
(page 3-5).
NOTE
The advanced key can be set so that the
KEY indicator light (green) does not
flash even if the battery power is low.
Refer to Setting Change (page 3-20).
qEngine Start Not Permitted Warning
Under the following conditions, the KEY
warning light (red) flashes to inform the
driver that the start knob will not rotate to
the ACC position even if it is pushed in
from the LOCK position.
lThe advanced key battery is dead.
lThe advanced key is not within
operational range.
lThe advanced key is placed in areas
where it is difficult for the system to
detect the signal (page 3-7).
lA key from another manufacturer
similar to the advanced key is in the
operational range.
qAdvanced Key Left-in-trunk
Warning Beep
If the advanced key is left in the trunk
compartment with both doors and the
trunk lid closed, a beep sound is heard for
about 10 seconds to remind the driver the
advanced key has been left in the trunk
compartment. If this happens, open the
trunk lid by pressing the request switch
and remove the advanced key. Because
the functions of the advanced key
removed from the trunk may have been
temporarily suspended, the advanced key
removed from the trunk may have lose its
function. To restore the advanced key
function, perform the procedure to restore
the advanced key function (page 3-17).
qAdvanced Key Left-in-vehicle
Warning Beep
If an advanced key is left in the vehicle
cabin and both doors are locked using a
separate advanced key, a beep sound is
heard for about 10 seconds to remind the
driver that the advanced key has been left
in the vehicle cabin. If this happens, the
doors lock but the functions of the
advanced key left in the vehicle cabin
may be temporarily suspended. Perform
the following procedure to restore the
functions of the advanced key (page
3-17).
Knowing Your Mazda
Advanced Keyless Entry and Start System
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Form No.8U35-EA-05F

Black plate (78,1)
Setting Change (Function Customization)
Your vehicle comes with certain Advanced Keyless Entry System settings which can be
activated and deactivated. Have an Authorized Mazda Dealer show you how to activate or
deactivate any or all of the settings as shown in the chart below.
Setting FunctionAt Initial
SettingAfter Setting
Change
Advanced key battery dead
indicatorKEY indicator light (green) flashes to indicate
that the advanced key battery power is low.Activated Deactivated
Lock/unlock operation
confirmation beep sound
*1A beep sound is heard to confirm that both doors
or the trunk lid have been locked/unlocked.Activated Deactivated
Autolock functionWhen both doors are closed and the advanced key
is being carried and out of operational range, both
doors automatically lock after 3 seconds.
(Even if the driver is in the operational range,
both doors are locked automatically after about 30
seconds.)Deactivated Activated
*1 : When the autolock function is operating, the warning sound will be heard regardless of the setting.
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Knowing Your Mazda
Advanced Keyless Entry and Start System
MX-5_8U35-EA-05F_Edition1 Page78
Monday, April 18 2005 4:17 PM
Form No.8U35-EA-05F

Black plate (85,1)
2. Insert a screwdriver into the slot and
push the tab to remove the key from
the transmitter.
Ta b
3. Insert a screwdriver into the slot and
gently pry open the transmitter.
4. Remove the battery.
5. Put in the new battery (CR1620 or
equivalent) with the positive pole (
)
facing down.
6. Align the front and back covers and
snap the transmitter shut.
7. Install the key to the transmitter.
qService
If you have a problem with the keyless
entry system, consult an Authorized
Mazda Dealer.
If your transmitter is lost or stolen, bring
all remaining transmitters to an
Authorized Mazda Dealer as soon as
possible for a replacement and to make
the lost or stolen transmitter inoperative.
CAUTION
Changes or modifications not expressly
approved by the party responsible for
compliance could void the user's
authority to operate the equipment.
Knowing Your Mazda
Doors and Locks
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Form No.8U35-EA-05F

Black plate (103,1)
Immobilizer System (with
Advanced Key)
The immobilizer system allows the engine
to start only with an advanced 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.
CAUTION
lChanges or modifications not
expressly approved by the party
responsible for compliance could
void the user's authority to operate
the equipment.
lTo avoid damage to the key, do not:
lDrop the key.lGet the key wet.lExpose the key to any kind of
magnetic field.
lExpose the key to high
temperatures on places such as the
dashboard or hood, under direct
sunlight.
CAUTION
Do not allow the following when
starting the engine with the auxiliary
key due to an advanced key dead
battery or other malfunction. Otherwise
the signal from the auxiliary key will
not be received correctly and the engine
may not start.
lMetal parts of other keys or metal
objects touch the key grip.
lSpare auxiliary keys or keys for
other vehicles equipped with an
immobilizer system touch or come
near the auxiliary key.
lEquipment containing electronic
components or cards with magnetic
strips such as credit cards come near
the auxiliary key.
NOTE
l(U.S.A.)
This device complies with Part 15 of
the FCC Rules. Operation is subject
to the following two conditions: (1)
this device may not cause harmful
interference, and (2) this device must
accept any interference received,
including interference that may cause
undesired operation.
l(CANADA)
This device complies with RSS-210
of Industry CANADA. Operation is
subject to the following two
conditions: (1) this device may not
cause interference, and (2) this
device must accept any interference,
including interference that may cause
undesired operation of the device.
Knowing Your Mazda
Security System
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Form No.8U35-EA-05F

Black plate (175,1)
KEY Indicator Light (Green)
When illuminated
When the start knob is pushed in from the
LOCK position, the system confirms that
the correct advanced key is inside the
vehicle, the KEY indicator light (green)
illuminates, and the start knob can be
turned to the ACC position (page 3-10).
When flashing
When the advanced key battery power is
low, the KEY indicator light flashes for 30
seconds after the start knob is turned from
the ON position to the ACC or LOCK
position. Replace with a new battery
before the advanced key becomes
unusable (page 3-6).
NOTE
The advanced key can be set so that the
KEY indicator light (green) does not
flash even if the battery power is low.
Refer to Setting Change (Function
Customization)(page 3-20).
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.
Driving Your Mazda
Warning/Indicator Lights and Beep Sounds
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Form No.8U35-EA-05F