2017 MAZDA MX5 MIATA warning light

2 –28 Essential Safety Equipment
SRS Air Bags Properly dispose of the air bag system:
Improper disposal of an air bag or a vehicle with live air bags in it can be extremely
dangerous. Unless all safety procedures are followed, injury could result. Have an
Authorized Mazda Dealer safely dispose of the air bag system or scrap an air bag
equipped vehicle.
NOTE 
If it becomes necessary to have the components or wiring system for the supplementary
restraint system modified to accommodate a person with certain medical conditions in
accordance with a certified physician, contact an Authorized Mazda Dealer, refer to
“Customer Assistance (U.S.A.)” (page 8-2 ).
When an air bag deploys, a loud inflation noise can be heard and some smoke will be
released. Neither is likely to cause injury, however, the texture of the air bags may cause
light skin injuries on body parts not covered with clothing through friction. 
Should you sell your Mazda, we urge you to tell the new owner of its air bag systems
and that familiarization with all instructions about them, from the Owner's Manual, is
important. 
Vehicles with a passenger air bag have a warning label attached as shown in the
following.
(Except Mexico)
This warning label is displayed in compliance with regulations.
(Mexico)
This warning label reminds you not to put a rear-facing child-restraint system on the
passenger seat at any time.

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2 –30 Essential Safety Equipment
SRS Air Bags
*Some models.(Without Passenger Occupant Classification System)
Driver/Passenger inflators and air bags
Crash sensors, and diagnostic module (SAS unit)
Seat belt pretensioners (page 2-12 )
Front air bag sensors
Side crash sensors
Air bag/seat belt pretensioner system warning light (page 4-18 )
Side inflators and air bags
Passenger air bag deactivation indicator light *
(page 2-37 )
Passenger occupant classification sensor *
(page 2-37 )
Passenger occupant classification module *
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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 passeng er's seat. For details, refer to
the passenger occupant classification system (page 2-37 ).
Warning Light/BeepA system malfunction or operation conditions are indicated by a warning.
Refer to Warning/Indicator Lights on page 4-26 .
Refer to Warning Sound is Activated on page 7-48 .
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2 –37 Essential Safety Equipment
SRS Air Bags
* Some models.Passenger Occupant Classification System *
First, please read "Supplemental Restraint System (SRS) Precaut ions" (page 2-24 )
carefully.
Passenger Occupant Classification SensorYour 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 pretensioner 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 air 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 o n. Refer to the following table
for the passenger air bag deactivation indicator light illumination conditions.
This system shuts off the passenger front and side air bags and seat belt pretensioner system,
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 pretensioner 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.
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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 (non-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:
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2 –41 Essential Safety Equipment
SRS Air BagsNOTE 
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 seconds 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 after 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 occupant 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.
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2 –42 Essential Safety Equipment
SRS Air Bags
Constant MonitoringThe following components of the air bag systems are monitored by a diagnostic 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 bein g driven.
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3 –2 Before Driving
Keys
KeysWARNINGDo 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.
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