Operational Range
The system operates only when the driver
is in the vehicle or within operational
range while the key is being carried.
NOTE
When the battery power is low, or in
places where there are high-intensity radio
waves or noise, the operational range may
become narrower or the system may not
operate. For determining battery
replacement, Refer to Keyless Entry
System on page 3-4.
▼ Locking, Unlocking the Doors
80cm (31in)
80cm (31in) Exterior antenna
Operational range
NOTE
The system may not operate if you are
too close to the windows or door
handles.
If the key is left in the following areas
and you leave the vehicle, the doors may
be locked depending on the radio wave
conditions even if the key is left in the
vehicle.
Around the dashboard
In the storage compartments such as
the console box
Next to a communication device such
as a mobile phone
▼Opening the Trunk Lid
80cm (31in)
Exterior antenna
Operational range
Before Driving
Advanced Keyless Entry System
3-11
MX-5_8KH8-EA-21K_Edition3_old 2021-11-10 13:10:56
NOTE
Always stop the engine and lock the
doors. In addition, to prevent theft of
valuables, do not leave them inside the
cabin.
If the key is left in the following areas
and you leave the vehicle, the doors may
be locked depending on the radio wave
conditions even if the key is left in the
vehicle.
Around the dashboard
In the storage compartments such as
the console box
Next to a communication device such
as a mobile phone
When the ignition is switched to ACC or
ON, the vehicle lock-out prevention
feature prevents you from locking
yourself out of the vehicle.
Both doors and the fuel-filler lid will
automatically unlock if they are locked
using the power door locks with any
door open.
If both the doors are closed even though
the trunk lid is open, both the doors and
the fuel-filler lid will lock.
The vehicle lock-out prevention feature
does not operate while the ignition is
switched off.
When any door is opened from the
outside while the key is inside the
vehicle, the closed doors are locked.
Both the doors are automatically
unlocked by closing the open door.
(With the advanced keyless function)
The beep sound is heard for about 10
seconds to notify the driver that the key
has been left in the vehicle.
(Without the advanced keyless
function)
The horn sound is heard twice to notify
the driver that the key has been left in
the vehicle.
(Door unlock (control) system with
collision detection)
This system automatically unlocks the
doors and the fuel-filler lid in the event
the vehicle is involved in an accident to
allow passengers to get out of the
vehicle immediatel y and prevent being
trapped inside. While the ignition is
switched ON and in the event the vehicle
receives an impact strong enough to
inflate the air bags, both the doors and
the fuel-filler lid are automatically
unlocked after about 6 seconds have
elapsed from the time of the accident.
The doors and the fuel-filler lid may not
unlock depending on how an impact is
applied, the force of the impact, and
other conditions of the accident.
If door-related systems or the battery is
malfunctioning, the doors and the
fuel-filler lid will not unlock.
When opening a door, the power
windows open a little automatically.
When closing the door, the power
windows close automatically. This is a
function for improving the sealability,
and it does not mean there is a problem.
If the vehicle battery is disconnected for
vehicle maintenance or other reasons,
the power windows will not open or
close automatically. If the power
windows do not open or close, the
automatic open/close mechanism for the
windows must be reset.
Refer to Auto-opening on page 3-32.
Before Driving
Doors and Locks
3-13
MX-5_8KH8-EA-21K_Edition3_old 2021-11-10 13:10:56
▼Locking, Unlocking with Auxiliary
Key
Both doors and the fuel-filler lid lock
automatically when
the driver's door is
locked using the auxiliary key.
Both doors and the fuel-filler lid unlock
when the driver's door is unlocked and the
auxiliary key is held in the unlock position
for one second or longer.
Turn the auxiliary ke y toward the front to
lock, toward the back to unlock.
Lock Unlock
NOTE
Holding the auxiliary key in the unlocked
position in the driver's door lock for about
a second unlocks both doors. To unlock
the driver's door and the fuel-filler lid,
insert the auxiliary key into the driver's
door lock and turn the auxiliary key
briefly to the unlock position and then
immediately return it to the center
position.
▼ Locking, Unlocking with Request
Switch (With the advanced keyless
function)
Both doors and the fuel-filler lid can be
locked/unlocked by pressing the request
switch while the key is being carried.
Request switch
To l o c k
To lock the doors and the fuel-filler lid,
press the request switch and the hazard
warning lights will flash once.
A beep sound will be heard once.
To u n l o c k
Driver's door request switch
To unlock the driver's door and the
fuel-filler lid, press the request switch. A
beep sound will be heard twice and the
hazard warning lights will flash twice.
To unlock both doors and the fuel-filler
lid, press the request switch again within 3
seconds and two more beep sounds will be
heard.
Front passenger door request switch
To unlock both doors and the fuel-filler
lid, press the request switch. A beep sound
will be heard twice and the hazard
warning lights will flash twice.
Before Driving
Doors and Locks
3-14
MX-5_8KH8-EA-21K_Edition3_old
2021-11-10 13:10:56
(Auto re-lock function)
After unlocking with the request switch,
both doors and the fuel-filler lid will
automatically lock if any of the
following operations are not performed
within about 60 seconds. If your vehicle
has a theft-deterrent system, the hazard
warning lights will flash for
confirmation.
The time required for the doors and the
fuel-filler lid to lock automatically can
be changed.
Refer to the Settings section in the
Mazda Connect Owner's Manual.
Opening a door or the trunk lid.
Switching the ignition to any position
other than off.
▼Locking, Un
locking with
Tr a n s m i t t e r
Both doors and the fuel-filler lid can be
locked/unlocked by op erating the keyless
entry system transmitter, refer to Keyless
Entry System (page 3-4).
▼ Locking, Unlocking with Door-Lock
Switch
Both doors and the fuel-filler lid lock
automatically when the lock side is
pressed. They unlock when the unlock
side is pressed.
Driver's door
Unlock
Lock
Front passenger's door
UnlockLock
To lock both the doors and the fuel-filler
lid from an open door, press the lock side
of the door lock switch and then close the
door.
NOTE
When locking the doors this way, be
careful not to leave the key inside the
vehicle.
Before Driving
Doors and Locks
3-17
MX-5_8KH8-EA-21K_Edition3_old
2021-11-10 13:10:56
NOTE
The remote release button cannot be
disabled by locking the doors using the
door-lock switch/door-lock knob.
Refer to Locking, Unlocking with
Door-Lock Switch on page 3-17.
Refer to Locking, Unlocking with
Door-Lock Knob on page 3-18.
Using the electric trunk lid opener
(With the advanced keyless function)
A trunk lid can also be opened while the
key is being carried.
Press the electric trunk lid opener and
raise the trunk lid when the latch releases.
Electric trunk lid
opener
NOTE
When opening the tr unk lid with the
doors locked, it may require a few
seconds for the trunk lid latch to release
after the electric trunk lid opener is
pressed.
The trunk lid can be closed when the
doors are locked with the key left in the
vehicle. However, to prevent locking the
key in the vehicle, the trunk lid can be
opened by pressing the electric trunk lid
opener. If the trunk lid cannot be opened
despite doing this procedure, first push
the trunk lid completely closed, then
press the electric trunk lid opener to
fully open the trunk lid.
If the vehicle battery is dead or there is
a malfunction in the electrical system
and the trunk lid cannot be unlocked,
the trunk lid can be opened by
performing the emergency procedure.
Refer to When Trunk Lid Cannot be
Opened on page 7-52.
Closing the trunk lid
Use both hands to push the trunk lid down
until the lock snaps shut. Do not slam it.
Pull up on the trunk lid to make sure it is
secure.
Before Driving
Doors and Locks
3-20
MX-5_8KH8-EA-21K_Edition3_old 2021-11-10 13:10:56
Theft-Deterrent System*
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.
The system will not function unless it's
properly armed. So when you leave the
vehicle, follow the arming procedure
correctly.
▼ Operation
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:
Unlocking a door with
the auxiliary key,
door lock switch, or an inside door-lock
knob.
Forcing open a door, the hood or the
trunk lid.
Opening the hood by operating the hood
release handle.
Switching the ignition ON without using
the push button start.
If the system is triggered again, the lights
and horn will activate until the driver's
door is unlocked with the transmitter.
(With the advanced keyless function)
The lights and horn can also be
deactivated by pressing the request switch
on a door.
NOTE
The trunk lid does not open while the
theft-deterrent system is operating.
If the battery goes dead while the
theft-deterrent system is armed, the horn
will activate and the hazard warning
lights will flash wh en the battery is
charged or replaced.
▼ How to Arm the System
1. Close the windows and the convertible
top securely.
2. Switch the ignition OFF.
3. Make sure the hood, the doors, and the
trunk lid are closed.
4. Press the lock button on the transmitter
or lock the driver's door from the
outside with the auxiliary key.
The hazard warning lights will flash
once.
The following method will also arm
the theft-deterrent system:
Press the door-lock switch “
” while
any door is open and then close both of
the doors.
(With the advanced keyless function)
Press a request switch.
The security indicator light in the
instrument cluster flashes twice per
second for 20 seconds.
5. After 20 seconds, the system is fully armed.
Before Driving
Security System
3-46*Some models.
MX-5_8KH8-EA-21K_Edition3_old 2021-11-10 13:10:56
NOTE
The theft-deterrent system can also be
armed by activating the auto relock
function with both the doors, the trunk
lid and the hood closed.
Refer to Transmitter on page 3-5.
The system will disarm if one of the
following operations takes place within
20 seconds after pressing the lock
button:
Unlocking any door.
Opening any door.
Opening the hood.
Switching the ignition ON.
To rearm the system, do the arming
procedure again.
When the doors are locked by pressing
the lock button on the transmitter or
using the auxiliary key while the
theft-deterrent system is armed, the
hazard warning lights will flash once to
indicate that the system is armed.
▼ To Tu r n O f f a n A r m e d S y s t e m
An armed system can be turned off using
any one of the following methods:
Pressing the unlock button on the
transmitter.
Starting the engine with the push button
start.
(With the advanced keyless function)
Pressing a request switch on the
doors.
The hazard warning lights will flash twice.
NOTE
When the doors are unlocked by pressing
the unlock button on the transmitter while
the theft-deterrent system is turned off, the
hazard warning lights will flash twice to
indicate that the system is turned off.
▼ To S t o p t h e A l a r m
A triggered alarm can be turned off using
any one of the following methods:
Pressing the unlock button or the trunk
button on the transmitter.
Starting the engine with the push button
start.
(With the advanced keyless function)
Pressing a request switch on the
doors.
The hazard warning lights will flash twice.
Before Driving
Security System
3-47
MX-5_8KH8-EA-21K_Edition3_old 2021-11-10 13:10:56
Ignition Switch
▼Push Button Start Positions
The system operates only when the key is
within operational range.
Each time the push button start is pressed,
the ignition switches in the order of off,
ACC, and ON. Pressing the push button
start again from ON switches the ignition
off.
Indicator light
NOTE
The engine starts by pressing the push
button start while depressing the clutch
pedal (manual transmission) or the
brake pedal (automatic transmission).
To switch the ignition
position, press the
push button start without depressing the
pedal.
Do not leave the ignition switched ON
while the engine is not running. Doing
so could result in the battery going
dead. If the ignition is left in ACC (For
automatic transmission, the selector
lever is in the P position, and the
ignition is in ACC), the ignition switches
off automatically af ter about 25 minutes.
Off
The power supply to electrical devices
turns off and the push button start
indicator light (amber) also turns off.
WA R N I N G
Before leaving the driver's seat, always
switch the ignition
off, set the parking
brake, and make sure the selector lever is in
P (automatic transmission) position or in
1st gear or R (manual transmission):
Leaving the driver's seat without switching
the ignition off, setting the parking brake,
and shifting the selector lever to P
(automatic transmission) position or to 1st
gear or R (manual transmission) is
dangerous. Unexpected vehicle movement
could occur which could result in an
accident.
In addition, if your intention is to leave the
vehicle for even a short period, it is
important to switch the ignition off, as
leaving it in another position will disable
some of the vehicle's security systems and
run the battery down.
ACC (Accessory)
Some electrical accessories will operate
and the indicator light (amber) illuminates.
NOTE
The keyless entry system does not function
while the push button start has been
pressed to ACC, and the doors will not
lock/unlock even if they have been locked
manually.
When Driving
Start/Stop Engine
4-4
MX-5_8KH8-EA-21K_Edition3_old 2021-11-10 13:10:56