2022 MAZDA MODEL CX-9 warning lights

Keyless Entry System
This system uses the key buttons to
remotely lock and unlock the doors and
the liftgate, and opens/closes the liftgate.
The system can start the engine without
having to take the key out of your purse or
pocket.
It can also help you s ignal for attention or
help.
Operating the theft-deterrent system is
also possible on theft-deterrent
system-equipped vehicles.

System malfunctions or warnings are
indicated by the fo llowing warning lights
or beeps.
For vehicles with t he type A/type B
instrument cluster, check the displayed
message for more i nformation and, if
necessary, have the vehicle inspected at an
Authorized Mazda Dealer, according to
the indication.
KEY Warning Light (Red)
Refer to Contact Authorized Mazda
Dealer and Have Vehicle Inspected on
page 7-31.
Refer to Taking Action on page 7-36.
Ignition Not Switched Off (STOP)
Warning Beep
Refer to Ignition Not Switched Off
(STOP) Warning Beep on page 7-46.
Key Removed from Vehicle Warning
Beep
Refer to Key Removed from Vehicle
Warning Beep on page 7-46.
If you have a problem with the key,
consult an Authorized Mazda Dealer.

If your key is lost or stolen, consult an
Authorized Mazda Dealer as soon as
possible for a replacement and to make the
lost or stolen 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.
NOTE
The keyless entry system operation may
vary due to local conditions.
The keyless entry system is fully
operational (door/liftgate lock/unlock)
when the ignition is switched off. The
system does not operate if the ignition is
switched to any position other than off.
If the key does not operate when
pressing a button or the operational
range becomes too small, the battery
may be weak. To install a new battery,
refer to Key Battery Replacement (page
6-32).
Before Driving
Keys
3-4
CX-9_8KH5-EA-21K_Edition2_old 2021-9-16 14:11:22

Battery life is about 1 year. Replace the
battery with a new one if the KEY
indicator light (green) flashes in the
instrument cluster (for vehicles with a
type A/type B instrument cluster (page
4-12, 4-29), messages are displayed
in the instrument cluster). Replacing the
battery about once a year is
recommended because the KEY warning
light/indicator light may not illuminate
or flash depending on the rate of battery
depletion.
Additional keys can be obtained at an
Authorized Mazda Dealer. Up to 6 keys
can be used with the keyless functions
per vehicle. Bring all keys to the
Authorized Mazda Dealer when
additional keys are required.
▼Tr a n s m i t t e r
Operation
buttons
Operation indicator light
NOTE
The headlights turn on/off by operating
the transmitter. Refer to Leaving Home
Light on page 4-62.
(With theft-deterrent system)
The hazard warning lights flash when
the theft-deterrent system is armed or
turned off.
Refer to Theft-Deterrent System on page
3-45.
(With the advanced
keyless function)
A beep sound can be heard for
confirmation when the doors and the
liftgate are locked/unlocked using the
key. If you prefer, the beep sound can be
turned off.
The volume of the beep sound can also
be changed.
Refer to the Settings section in the
Mazda Connect Owner's Manual.
Use the following procedure to change the
setting.
1. Switch the igniti on off and close all of
the doors and the liftgate.
2. Open the driver's door.
3. Within 30 seconds of opening the driver's door, press and hold the LOCK
button on the key for 5 seconds or
longer (All of the doors and the liftgate
are locked and unlocked when the
LOCK button on the key is pressed and
held for 5 seconds.).
The beep sound activates at the
currently set volume. The setting
changes each time the LOCK button on
the key is pressed and the beep sound
activates at the set volume. (If the beep
sound has been set to not activate, it
will not activate.)
4. The setting change is completed by doing any one of the following:
Before Driving
Keys
3-5
CX-9_8KH5-EA-21K_Edition2_old 2021-9-16 14:11:22

Switching the ignition to ACC or
ON.
Closing the driver's door.
Opening the liftgate.
Not operating the key for ten
seconds.
Pressing any button except the
LOCK button on the key.
Pressing a request switch.
The operation indicator light flashes when
the buttons are pressed.
Lock button
To lock the doors and the liftgate, press the
lock button and the hazard warning lights
will flash once.
(With the advanced keyless function)
A beep sound will be heard once.

To confirm that all doors and the liftgate
have been locked, press the lock button
again within 5 seconds. If they are closed
and locked, the horn will sound.
NOTE
The doors and the liftgate can be locked
by pressing the lock button while any
other door or the liftgate is open. The
hazard warning lights will not flash.
When the lock button is pressed while
any door is open and then the door is
closed, all the doors and the liftgate are
locked.
Confirm that all doors and the liftgate
are locked visually or audibly by use of
the double click.
Make sure all doors and the liftgate are
locked after pressing the button.
(With theft-deterrent system)
When the doors are locked by pressing
the lock button on the key while the
theft-deterrent system is armed, the
hazard warning lights will flash once to
indicate that the system is armed.
Unlock button
To unlock the driver's door, press the
unlock button and the hazard warning
lights will flash twice.
(With the advanced keyless function)
A beep sound will be heard twice.

To unlock all doors and the liftgate, press
the unlock button again within three
seconds and two more beep sounds will be
heard.
NOTE
The system can be set to unlock all
doors by performing a single operation.
Refer to the Settings section in the
Mazda Connect Owner's Manual.
Use the following procedure to change
the setting.
1. Switch the ignition off and close all of the doors and the liftgate.
2. Open the driver's door.
3. Within 30 seconds of opening the driver's door, press and hold the
UNLOCK button on the key for 5
seconds or longer (the sound of the
doors locking/unlocking can be
heard).
Before Driving
Keys
3-6
CX-9_8KH5-EA-21K_Edition2_old 2021-9-16 14:11:22

After this, the system switches the
setting each time the UNLOCK
button is pressed (the sound of the
doors locking/unlocking can be
heard).
4. The setting change is completed by doing any one of the following:
Switching the ignition to ACC or
ON.
Closing the driver's door.
Opening the liftgate.
Not operating the key for ten
seconds.
Pressing any button except the
UNLOCK button on the key.
Pressing a request switch.
(Auto re-lock function)
After unlocking with the key, all doors
and the liftgate 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 to lock
automatically can be changed.
Refer to the Settings section in the
Mazda Connect Owner's Manual.
A door or the liftgate is opened.
The ignition is switched to any
position other than off.
(With theft-deterrent system)
When the doors are unlocked by
pressing the unlock button on the key
while the theft-deterrent system is turned
off, the hazard warn ing lights will flash
twice to indicate that the system is
turned off.
Power liftgate button*
To open/close the liftgate, press the power
liftgate button for one second or longer
with the liftgate in the fully closed/open
position.
The hazard warning lights flash twice and
the liftgate opens/closes after the beep
sounds.
Panic button
If you witness from a distance someone
attempting to break into or damage your
vehicle, press and hold the panic button to
activate the vehicle's alarm. Call
emergency services if necessary.
NOTE
The panic button will work whether any
door or the liftgate is open or closed.
(Turning on the alarm)
Pressing the panic but ton for 1 second or
longer will trigger the alarm for about 2
minutes and 30 seconds, and the following
will occur:
The horn sounds intermittently.
The hazard warning lights flash.
(Turning off the alarm)
The alarm stops by pressing any button on
the key.
Before Driving
Keys
*Some models.3-7
CX-9_8KH5-EA-21K_Edition2_old 2021-9-16 14:11:22

Power saving function
By turning on the transmitter power saving
function, the advanced keyless entry
*1 and
push button start system functions turn off
and the battery power consumption of the
transmitter is restricted.
The remote control function is operational
by operating the transmitter switch even
while the power saving function is turned
on. However, the operation indicator light
of the transmitter does not turn on/flash.
Turning on the power saving function
After you have turned on the power saving
function according to the following
procedure, the hazard warning lights and
sound operate
*1 one time.
1. Press the lock butt on on the transmitter
4 times within 3 seconds to turn on the
operation indicator light.
2. Press the lock button continuously for 1.5 seconds or longer while the
operation indicator light turns on (for 5
seconds).
3. Press any of the buttons on the transmitter to mak e sure that the
operation indicator light does not turn
on/flash.
Turning off the power saving function
After you have turned off the power
saving function according to the following
procedure, the hazard warning lights and
sound operate
*1 one time.
1. Press any of the buttons on the
transmitter to mak e sure that the
operation indicator light does not turn
on/flash.
2. Press the lock butt on on the transmitter
4 times within 3 seconds to turn on the
operation indicator light.
3. Press the lock button continuously for
1.5 seconds or longer while the
operation indicator light turns on (for 5
seconds).
*1 With the advanced keyless function
▼ Operational Range
The system operates only when the driver
is in the vehicle or within operational
range while the key is being carried.
Starting the Engine
NOTE
Starting the engine may be possible even
if the key is outside of the vehicle and
extremely close to a door and window,
however, always start the engine from
the driver's seat.
If the vehicle is started and the key is not
in the vehicle, the vehic
le will not restart
after it is shut off and the ignition is
switched to off.
The luggage compartment is out of the
assured operational range, however, if
the key (transmitter) is operable the
engine will start.
With the advanced keyless function

Interior antenna
Operational range
Before Driving
Keys
3-8
CX-9_8KH5-EA-21K_Edition2_old 2021-9-16 14:11:22

the unlock position for one second or
longer.
LockUnlock
▼Locking, Unlocking with Request
Switch (With the advanced keyless
function)
All doors and the liftgate can be locked/
unlocked by pressing the request switch on
the front doors while the key is being
carried.
The request switch on the liftgate can only
be used to lock all doors and the liftgate.
Front doors
Request switch
Liftgate (Lock only)
Request switch
To l o c k
To lock the doors and the liftgate, 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, press the
request switch. A beep sound will be heard
twice and the hazard warning lights will
flash twice.
To unlock all doors and the liftgate, press
the request switch again within three
seconds and two more beep sounds will be
heard.
Front passenger door request switch
To unlock all doors and the liftgate, press
the request switch. A beep sound will be
heard twice and the hazard warning lights
will flash twice.
NOTE
The system can be set to unlock all
doors by performing a single operation.
Refer to the Settings section in the
Mazda Connect Owner's Manual.
Before Driving
Doors and Locks
3-14
CX-9_8KH5-EA-21K_Edition2_old
2021-9-16 14:11:22

The hazard warning lights flash when
the theft-deterrent system is armed or
turned off.
Refer to Theft-Deterrent System on page
3-45.
The setting can be changed so that the
doors and the liftgate are locked
automatically without pressing the
request switch.
Refer to the Settings section in the
Mazda Connect Owner's Manual.
(Walk-away auto lock function)
A beep sound is heard when all doors
and the liftgate are closed while the
advanced key is being carried. All doors
and the liftgate are locked automatically
after about three seconds when the
advanced key is out of the operational
range. Also, the hazard warning lights
flash once. (Even if the driver is in the
operational range, all doors and the
liftgate are locked automatically after
about 30 seconds.) If you are out of the
operational range before the doors and
the liftgate are completely closed or
another key is left in the vehicle, the
walk-away auto lock function will not
work. Always make sure that all doors
and the liftgate are closed and locked
before leaving the vehicle. The
walk-away auto lock function does not
close the power windows.
(Auto re-lock function)
After unlocking with the request switch,
all doors and the liftgate 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 to lock
automatically can be changed.
Refer to the Settings section in the
Mazda Connect Owner's Manual.
Opening a door or the liftgate.
Switching the ignition to any position
other than off.
▼Locking, Unlocking with
Tr a n s m i t t e r
All doors and the liftgate can be locked/
unlocked by operating the keyless entry
system transmitter, re
fer to Keyless Entry
System (page 3-4).
▼ Locking, Unlocking with Door-Lock
Switch
All doors and the liftgate lock
automatically when the lock side is
pressed. They unlock when the unlock
side is pressed.
Driver's door
Unlock
Lock
Before Driving
Doors and Locks
3-16
CX-9_8KH5-EA-21K_Edition2_old
2021-9-16 14:11:22

Never allow children to operate the power
liftgate system:
Allowing children to operate the power
liftgate switch and the keyless entry system
is dangerous. Children are not aware of the
dangers of people getting fingers and
hands caught in a moving liftgate. If
someone's neck, head or hands get caught
in a closing door, it could result in death or
serious injury.
CAUTION
When closing the power liftgate, make
sure there are no foreign objects around
the striker. If foreign objects are
obstructing the striker, the liftgate may
not close properly.
Striker
Do not install accessories to the power
liftgate other than specified accessories.
Otherwise, it cannot be opened/closed
automatically and could result in a
malfunction.
 Be careful when switching the power
liftgate from electrical to manual
operation. The power liftgate may open/
close unexpectedly depending on its
position which could result in injury.
NOTE
Do not apply unnecessary force to the
power liftgate when it is opening/closing
electrically. Unnecessary force on the
liftgate may cause it to reverse direction
of movement automatically. Also, it
could result in a malfunction.
The power liftgate may not open/close
electrically if the veh icle is parked on an
incline, or there is strong wind, or the
liftgate is laden with snow.
If a power liftgate system fuse has
blown, the liftgate cannot be opened
using the power liftgate switch or the
electric liftgate opener. Use the
emergency lever to open the liftgate.
Fully close the power liftgate before
disconnecting the vehicle battery. If the
battery is disconnected with the liftgate
open, it cannot be opened or closed
automatically after the battery is
reconnected. If this happens, fully close
the liftgate manually to restore the auto
full open/close function.
If the liftgate is snow-laden, remove the
snow before operating the power
liftgate. Operating the power liftgate
with excessive force applied to the
liftgate may damage the liftgate.
Operation using the transmitter
Press the power liftgate button for one
second or longer. The hazard warning
lights flash twice and the liftgate opens/
closes after the beep sounds.
Refer to Transmitter on page 3-5.
NOTE
When the ignition is switched ON, the
transmitter does not operate.
Before Driving
Doors and Locks
3-21
CX-9_8KH5-EA-21K_Edition2_old 2021-9-16 14:11:22