warning light MAZDA MODEL MX-5 2016 (in English) User Guide

2–33
Essential Safety Equipment
SRS Air Bags
(With Passenger Occupant Classification System)
In addition, the passenger side bag is designed to only deploy when the \
passenger occupant
classification sensor detects a passenger sitting on the passenger's seat. For details, refer to
the passenger occupant classification system (page 2-37).
Warning Light/Beep
A system malfunction or operation conditions are indicated by a warning.
Refer to Warning/Indicator Lights on page 4-16.
Refer to Warning Sound is Activated on page 7-45.
MX-5_8EU4-EA-15D_Edition1.indb 332015/03/10 9:54:34

2–37
Essential Safety Equipment
SRS Air Bags
*Some models.
Passenger Occupant Classification System*
First, please read "Supplemental Restraint System (SRS) Precautions" (\
page 2-24)
carefully.
Passenger Occupant Classification Sensor
Your vehicle is equipped with a passenger occupant classification sensor as a part of the
supplemental restraint system. This sensor is equipped in the passenger's seat cushion. This
sensor measures the electrostatic capacity of the passenger's seat. The SAS unit is designed
to prevent the passenger front and side air bags and seat belt pretensio\
ner system from
deploying if the passenger air bag deactivation indicator light turns on\
.
To reduce the chance of injuries caused by deployment of the passenger ai\
r bag, the system
deactivates the passenger front and side air bags and also the seat belt\
pretensioner system
when the passenger air bag deactivation indicator light turns on. Refer \
to the following table
for the passenger air bag deactivation indicator light illumination cond\
itions.
This system shuts off the passenger front and side air bags and seat belt pretensioner syste\
m,
so make sure the passenger air bag deactivation indicator light turns on\
according to the
following table.
The air bag/seat belt pretensioner system warning light flashes and the passenger air bag
deactivation indicator light illuminates if the sensors have a possible \
malfunction. If this
happens, the passenger front and side air bags and seat belt pretensione\
r system will not
deploy.
Passenger air bag deactivation indicator light
This indicator light turns on to remind you that the passenger front and\
side air bags and seat
belt pretensioner will not deploy during a collision.
MX-5_8EU4-EA-15D_Edition1.indb 372015/03/10 9:54:35

2–39
Essential Safety Equipment
SRS Air Bags
WARNING
Do not allow an occupant in the passenger's seat to sit with a posture which makes
it difficult for the passenger occupant classification sensor to detect the occupant
correctly:
Sitting in the passenger's seat with a posture which makes it difficult for the passenger
occupant classification sensor to detect the occupant correctly is dangerous. If the
passenger occupant classification sensor cannot detect the occupant sitting on the
passenger's seat correctly, the passenger front and side air bags and pretensioner system
may not operate (deploy) or they may operate (deploy) accidentally. The passenger
will not have the supplementary protection of the air bags or the accidental operation
(deployment) of the air bags could result in serious injury or death.
Under the following conditions, the passenger occupant classification sensor cannot
detect a passenger sitting on the passenger's seat correctly and the deployment/non-
deployment of the air bags cannot be controlled as indicated in the passenger air bag
deactivation indicator light on/off condition chart. For example:
 A passenger is seated as shown in the following figure:
MX-5_8EU4-EA-15D_Edition1.indb 392015/03/10 9:54:35

2–41
Essential Safety Equipment
SRS Air Bags
NOTE
 The system requires about 10 seconds to alternate between turning the passenger front
and side air bags and seat belt pretensioner system on or off. The passenger air bag deactivation indicator light may turn on repeatedly if luggage or
other items are put on the passenger seat, or if the temperature of the vehicle's interior
changes suddenly. The passenger air bag deactivation indicator light may turn on for 10 se\
conds if the
electrostatic capacity on the passenger seat changes. The air bag/seat belt pretensioner system warning light might turn on if the passenger
seat receives a severe impact. If the passenger air bag deactivation indicator light does not turn on a\
fter installing a
child-restraint system on the passenger seat, first, re-install your child-restraint system
according to the procedure in this owner's manual. Then, if the passenger air bag
deactivation indicator light still does not turn on, and consult an Authorized Mazda
Dealer as soon as possible. If the passenger air bag deactivation indicator light turns on when an o\
ccupant is seated
directly in the passenger seat, have the passenger re-adjust their posture by sitting
with their feet on the floor, and then re-fastening the seat belt. If the passenger air bag
deactivation indicator light remains turned on, slide the passenger seat as far back as
possible. Consult an Authorized Mazda Dealer as soon as possible.
MX-5_8EU4-EA-15D_Edition1.indb 412015/03/10 9:54:35

2–42
Essential Safety Equipment
SRS Air Bags
Constant Monitoring
The following components of the air bag systems are monitored by a diagn\
ostic system:
 Crash sensors, and diagnostic module (SAS unit) Front air bag sensors Air bag modules Side crash sensors Air bag/Seat belt pretensioner system warning light Seat belt pretensioners Related wiring
(With Passenger Occupant Classification System)
 Passenger air bag deactivation indicator light Passenger occupant classification sensor Passenger occupant classification module
The diagnostic module continuously monitors the system's readiness. This begins when the
ignition is switched ON and continues while the vehicle is being driven.
MX-5_8EU4-EA-15D_Edition1.indb 422015/03/10 9:54:35

3–2
Before Driving
Keys
Keys
WARNING
Do not leave the key in your vehicle with
children and keep them in a place where
your children will not find or play with
them:
Leaving children in a vehicle with the
key is dangerous. This could result in
someone being badly injured or even
killed. Children may find these keys to
be an interesting toy to play with and
could cause the power windows or
other controls to operate, or even make
the vehicle move.
CAUTION
 Because the key (transmitter) uses
low-intensity radio waves, it may not
function correctly under the following
conditions:
 The key is carried with
communication devices such as
cellular phones. The key contacts or is covered by a
metal object. The key is near electronic devices such
as personal computers. Non-Mazda genuine electronic
equipment is installed in the vehicle. There is equipment which discharges
radio waves near the vehicle.
 The key (transmitter) may consume
battery power excessively if it receives
high-intensity radio waves. Do not place
the key near electronic devices such as
televisions or personal computers.
 To avoid damage to the key
(transmitter), DO NOT:
 Drop the key. Get the key wet. Disassemble the key. Expose the key to high temperatures
on places such as the dashboard or
hood, under direct sunlight. Expose the key to any kind of
magnetic field. Place heavy objects on the key. Put the key in an ultrasonic cleaner. Put any magnetized objects close to
the key.
A code number is stamped on the plate
attached to the key set; detach this plate
and store it in a safe place (not in the
vehicle) for use if you need to make a
replacement key (auxiliary key).
Also write down the code number and
keep it in a separate safe and convenient
place, but not in the vehicle.
If your key (auxiliary key) is lost, consult
your Authorized Mazda Dealer and have
your code number ready.
MX-5_8EU4-EA-15D_Edition1.indb 22015/03/10 9:54:36

3–3
Before Driving
Keys
NOTE
 The driver must carry the key to ensure
the system functions properly. Always keep a spare key in case one
is lost. If a key is lost, consult an
Authorized Mazda Dealer as soon as
possible.
Auxiliary ke y
T ransmitter
Ke y code number plate
To use the auxiliary key, press the knob
and pull out the key (transmitter).
Knob
Keyless Entry System
This system uses the key buttons to
remotely lock and unlock the doors and
the fuel-filler lid, and opens the trunk lid.
The system can start the engine without
having to take the key out of your purse or
pocket.
It can also help you signal for attention.
Operating the theft-deterrent system is
also possible on theft-deterrent system-
equipped vehicles.
Press the buttons slowly and carefully.
System malfunctions or warnings are
indicated by the following warning lights
or beeps.
 KEY Warning Light (Red)
Refer to Warning/Indicator Lights on
page 4-16. 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.
MX-5_8EU4-EA-15D_Edition1.indb 32015/03/10 9:54:36

3–4
Before Driving
Keys
NOTE
 The keyless entry system operation may
vary due to local conditions. The keyless entry system is fully
operational (door/fuel-filler lid 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 dead. To install a new battery,
refer to Key Battery Replacement (page
6-38). Battery life is about one year. Replace
the battery with a new one if the KEY
indicator light (green) flashes 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 an Authorized Mazda Dealer when
additional keys are required.
Transmitter
Operation b uttons
Operation indicator light
NOTE
 The headlights turn on/off by operating
the transmitter. Refer to Leaving Home
Light System on page 4-39. (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
3-41. (With the advanced keyless function)
A beep sound can be heard for
confirmation when the doors and the
fuel-filler lid 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 Personalization Features on
page 9-9.
Use the following procedure to change
the setting.
1. Switch the ignition off and close
both of the doors and the trunk lid.
2. Open the driver's door.
MX-5_8EU4-EA-15D_Edition1.indb 42015/03/10 9:54:36

3–5
Before Driving
Keys
3. Within 30 seconds of opening the
driver's door, press and hold the
LOCK button on the key for 5
seconds or longer.
Both of the doors and the fuel-
filler lid lock and the beep sound
activates at the currently set volume.
(If the beep sound is currently set
to not activate, it will not activate.)
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:
 Switching the ignition to ACC or
ON. Closing the driver's door. Opening the trunk lid. Not operating the key for 10
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 fuel-filler lid,
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 both doors and the fuel-
filler lid 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 fuel-filler lid can be
locked by pressing the lock button while
any other door or the trunk lid 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, both the doors and the fuel-filler
lid are locked. Confirm that both doors and the fuel-
filler lid are locked visually or audibly
by use of the double click. Make sure both doors and the fuel-filler
lid 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 and the fuel-
filler lid, 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 both doors and the fuel-filler
lid, press the unlock button again within
3 seconds and two more beep sounds will
be heard.
MX-5_8EU4-EA-15D_Edition1.indb 52015/03/10 9:54:37

3–6
Before Driving
Keys
NOTE
 The system can be set to unlock both
doors by performing a single operation.
Refer to Personalization Features on
page 9-9.
Use the following procedure to change
the setting.
1. Switch the ignition off and close
both of the doors and the trunk lid.
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.
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 trunk lid. Not operating the key for 10
seconds. Pressing any button except the
UNLOCK button on the key. Pressing a request switch.
 (Auto re-lock function)
After unlocking with the key, 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 to lock
automatically can be changed.
Refer to Personalization Features on
page 9-9.
 A door or the trunk lid 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 warning lights
will flash twice to indicate that the
system is turned off.
Trunk button
To open the trunk lid, press and hold the
trunk button until the trunk lid opens.
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.
MX-5_8EU4-EA-15D_Edition1.indb 62015/03/10 9:54:37