sensor MAZDA MODEL CX-5 2016 (in English) User Guide

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Without front passenger occupant classification system
Driver/Front passenger inflators and air bags
Roll-over sensorí, crash sensors, and diagnostic module (SAS unit)
Front seat belt pretensioners (page 2-21)
Front air bag sensors
Side crash sensors
Air bag/front seat belt pretensioner system warning light (page 4-20)
Side and curtain inflators and air bags
Front passenger air bag deactivation indicator light (page 2-60)
Front passenger occupant classification sensor (page 2-60)
Front passenger occupant classification module
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SRS Air Bags
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How the SRS Air Bags Work
Your Mazda is equipped with the following types of SRS air bags. SRS air bags are
designed to work together with the seat belts to help to reduce injuries during an accident.
The SRS air bags are designed to provide further protection for passengers in addition to
the seat belt functions. Be sure to wear seat belts properly.
qFront Seat Belt Pretensioners
The front seat belt pretensioners are designed to deploy in moderate or severe frontal, near
frontal collisions. In addition, during a side collision, the pretensioner operates on the side
in which the collision occurs. The pretensioners operate differently depending on what
types of air bags are equipped. For details on the seat belt pretensioner operation, refer to
“SRS Air Bag Deployment Criteria”(page 2-57).
(With Front Passenger Occupant Classification System)
The front seat belt pretensioners are also designed to deploy in a roll-over accident.
qDriver Air Bag
The driver's air bag is mounted in the steering wheel.
When air bag crash sensors detect a frontal impact of greater than moderate force, the
driver's air bag inflates quickly helping to reduce injury mainly to the driver's head or chest
caused by directly hitting the steering wheel.
For more details about air bag deployment, refer to“SRS Air Bag Deployment Criteria”
(page 2-57).
(With Front Passenger Occupant Classification System)
The driver's dual-stage air bag controls air bag inflation in two energy stages. During an
impact of moderate severity the driver's air bag deploys with lesser energy, whereas during
more severe impacts, it deploys with more energy.
Essential Safety Equipment
SRS Air Bags
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qFront Passenger Air Bag
The front passenger air bag is mounted in the front passenger dashboard.
The inflation mechanism for the front passenger air bag is the same as the driver's air bag,
as mentioned above.
For more details about air bag deployment, refer to“SRS Air Bag Deployment Criteria”
(page 2-57).
(With Front Passenger Occupant Classification System)
In addition, the front passenger air bag is designed to only deploy when the front passenger
occupant classification sensor detects a passenger sitting on the front passenger's seat. For
details, refer to the front passenger occupant classification system (page 2-60).
qSide Air Bags
The side air bags are mounted in the outboard sides of the front seatbacks.
When the air bag crash sensors detect a side impact of greater than moderate force, the
system inflates the side air bag only on the side in which the vehicle was hit. The side air
bag inflates quickly to reduce injury to the driver or front passenger's chest caused by
directly hitting interior parts such as a door or window.
For more details about air bag deployment, refer to“SRS Air Bag Deployment Criteria”
(page 2-57).
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(With Front Passenger Occupant Classification System)
In addition, the front passenger side air bag is designed to only deploy when the front
passenger occupant classification sensor detects a passenger sitting on the front passenger's
seat. For details, refer to the front passenger occupant classification system (page 2-60).
qCurtain Air Bags
The curtain air bags are mounted in the front and rear window pillars, and the roof edge
along both sides.
When the air bag crash sensors detect a side impact of greater than moderate force, the
curtain air bag inflates quickly and helps to reduce injury mainly to the rear outboard
passenger's head caused by directly hitting interior parts such as a door or window.
For more details about air bag deployment, refer to“SRS Air Bag Deployment Criteria”
(page 2-57).
In a side impact:
Greater than moderate impact to one side of the vehicle will cause the curtain air bag on
that side only to inflate.
Only one side curtain air bag will deploy on the
side of the vehicle that receives the force of an
impact.
Essential Safety Equipment
SRS Air Bags
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SRS Air Bag Deployment Criteria
This chart indicates the applicable SRS equipment that will deploy depending on the type
of collision.
(The illustrations are the representative cases of collisions.)
SRS
equipmentTypes of collision
A severe frontal/near frontal
collisionA severe side
collisionA roll-over/near
roll-over
*2A rear collision
Front seat
belt
pretensionerX*1(both sides)X*1(impact side only)X*1(both sides)
No air bag and front
seat belt
pretensioner will be
activated in a rear
collision. Driver air
bagX
Front
passenger air
bagX
*1
Side air bagX*1(impact side only)
Curtain air
bagX (impact side only) X (both sides)
X: The SRS air bag equipment is designed to deploy in a collision.
*1(With Front Passenger Occupant Classification System)
The front passenger front and side air bags and the seat belt pretensioner are designed
to deploy when the front passenger occupant classification sensor detects a passenger
sitting on the front passenger's seat.
*2(With Front Passenger Occupant Classification System)
In a roll-over accident, the seat belt pretensioners and the curtain air bags deploy.
NOTE
In a frontal offset collision, the equipped air bags and pretensioners may all deploy depending on the
direction, angle, and rate of impact.
Essential Safety Equipment
SRS Air Bags
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Front Passenger Occupant Classification Systemí
First, please read“Supplemental Restraint System (SRS) Precautions”(page 2-44)
carefully.
qFront Passenger Occupant Classification Sensor
Your vehicle is equipped with a front passenger occupant classification sensor as a part of
the supplemental restraint system. This sensor is equipped in the front passenger's seat
cushion. This sensor measures the electrostatic capacity of the front passenger's seat. The
SAS unit is designed to prevent the front passenger front and side air bags and seat belt
pretensioner system from deploying if the front passenger air bag deactivation indicator
light turns on.
To reduce the chance of injuries caused by deployment of the front passenger air bag, the
system deactivates the front passenger front and side air bags and also the seat belt
pretensioner system when the front passenger air bag deactivation indicator light turns on.
Refer to the following table for the front passenger air bag deactivation indicator light
illumination conditions.
This system shuts off the front passenger front and side air bags and seat belt pretensioner
system, so make sure the front passenger air bag deactivation indicator light turns on
according to the following table.
The air bag/front seat belt pretensioner system warning light flashes and the front
passenger air bag deactivation indicator light illuminates if the sensors have a possible
malfunction. If this happens, the front passenger front and side air bags and seat belt
pretensioner system will not deploy.
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Front passenger air bag deactivation indicator light
This indicator light turns on to remind you that the front passenger front and side air bags
and seat belt pretensioner will not deploy during a collision.
Fully Automatic Type climate control Manual Type climate control
If the front passenger occupant classification sensor is normal, the indicator light turns on
when the ignition is switched ON. The light turns off after a few seconds. Then, the
indicator light turns on or is off under the following conditions:
Front passenger air bag deactivation indicator light on/off condition chart
Condition detected by the front
passenger occupant classification
systemFront passenger air bag
deactivation indicator
lightFront passenger front
and side air bagsFront passenger seat
belt pretensioner
system
Empty (Not occupied) On Deactivated Deactivated
A child less than 1 year old is
seated in a child-restraint systemOn Deactivated Deactivated
Child
*1On or off Deactivated or ready Deactivated or ready
Adult*2Off Ready Ready
*1 The occupant classification sensor may not detect a child seated on the seat, in a child-restraint system, or a
junior seat depending on the child's physical size and seated posture.
*2 If a smaller adult sits on the front passenger seat, the sensors might detect the person as being a child
depending on the person's physique.
Essential Safety Equipment
SRS Air Bags
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The curtain air bag is ready for inflating regardless of what the front passenger air bag
deactivation indicator light on/off condition chart indicates.
If the front passenger air bag deactivation indicator light does not turn on when the ignition
is switched ON and does not turn on as indicated in the front passenger air bag deactivation
indicator light on/off condition chart, do not allow an occupant to sit in the front passenger
seat and consult an Authorized Mazda Dealer as soon as possible. The system may not
work properly in an accident.
WARNING
Do not allow an occupant in the front passenger's seat to sit with a posture which
makes it difficult for the front passenger occupant classification sensor to detect the
occupant correctly:
Sitting in the front passenger's seat with a posture which makes it difficult for the
front passenger occupant classification sensor to detect the occupant correctly is
dangerous. If the front passenger occupant classification sensor cannot detect the
occupant sitting on the front passenger's seat correctly, the front passenger front
and side air bags and pretensioner system may not operate (deploy) or they may
operate (deploy) accidentally. The front 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 front passenger occupant classification sensor
cannot detect a passenger sitting on the front passenger's seat correctly and the
deployment/non-deployment of the air bags cannot be controlled as indicated in the
front passenger air bag deactivation indicator light on/off condition chart. For
example:
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ØA rear passenger pushes up on the front passenger seat with their feet.
ØLuggage or other items placed under the front passenger seat or between the
front passenger seat and driver seat that push up the front passenger seat
bottom.
ØAn object, such as a seat cushion, is put on the front passenger's seat or between
the passenger's back and the seatback.
ØA seat cover is put on the front passenger's seat.
ØLuggage or other items are placed on the seat with the child in the child-restraint
system.
ØA rear passenger or luggage push or pull down on the front passenger seatback.
ØLuggage or other items are placed on the seatback or hung on the head restraint.
ØThe seat is washed.
ØLiquids are spilled on the seat.
ØThe front passenger seat is moved backward, pushing into luggage or other items
placed behind it.
ØThe front passenger seatback contacts the rear seat.
ØLuggage or other items are placed between the front passenger seat and driver
seat.
ØAn electric device is put on the front passenger's seat.
ØAn additional electrical device, such as a seat warmer is installed to the surface of
the front passenger seat.
The front passenger front and side air bags and seat belt pretensioner systems will
deactivate if the front passenger air bag deactivation indicator light turns on.
CAUTION
ØTo assure proper deployment of the front air bag and to prevent damage to the
sensor in the front seat cushion:
ØDo not place sharp objects on the front seat cushion or leave heavy luggage on
them.
ØDo not spill any liquids on the front seats or under the front seats.
ØTo allow the sensors to function properly, always perform the following:
ØAdjust the front seats as far back as possible and always sit upright against the
seatbacks with seat belts worn properly.
ØIf you place your child on the front passenger seat, secure the child-restraint
system properly and slide the front passenger seat as far back as possible (page
2-34).
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Constant Monitoring
The following components of the air bag systems are monitored by a diagnostic system:
lCrash sensors, and diagnostic module (SAS unit)lFront air bag sensorslAir bag moduleslSide crash sensorslAir bag/Front seat belt pretensioner system warning lightlFront seat belt pretensionerslRelated wiring
(With Front Passenger Occupant Classification System)
lFront passenger air bag deactivation indicator lightlFront passenger occupant classification sensorlFront passenger occupant classification control 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.
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