warning light MAZDA MODEL MX-5 MIATA POWER RETRACTABLE HARDTOP 2008 User Guide

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qTo Deactivate the Passenger Air Bag
Before driving, always confirm that the passenger air bag deactivation switch is in the
appropriate position according to your requirements (page 2-32).
WARNING
Do not leave the key in the passenger air bag deactivation switch:
Unintentional deactivation of the passenger air bag is dangerous. In an accident, the
passenger will not be properly protected. Serious injuries or even death could occur.
To avoid unintentional deactivation, always use the same key to operate the
passenger air bag deactivation switch and the ignition switch, that way you will not
leave the key in the passenger air bag deactivation switch.
1. Insert the key into the passenger air bag deactivation switch and turn the key clockwise until the key points to OFF.
2. Remove the key.
3. Make sure the air bag deactivation indicator light remains illuminated when the ignition
is in the ON position.
The passenger front and side air bags and also the seat belt pretensioner system will remain
deactivated until the passenger air bag deactivation switch is turned to the ON position.
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How the Air Bags Work
qHow the Front Air Bags Work
When air bag crash sensors detect a frontal impact of greater than moderate force, an
electrical current is sent to the inflators.
Gases are produced to inflate the front air bags and after the inflation, the front air bags
quickly deflate.
The front air bags will function only once. After that, the front air bags will not work
again and must be replaced.
Only an Authorized Mazda Dealer can replace the system components.
The front, dual stage air bags control air bag inflation in two energy stages. During an
impact of moderate severity the front air bags deploy with lesser energy, whereas during
more severe impacts, they deploy with more energy. Deployment of the front air bags may
differ between the driver and the front passenger depending on the driver seat position,
front passenger weight and front seat belt usage, all of which provide data from each sensor
to the air bag system.
The front air bags will deploy only
in a frontal or frontal offset impact.
Driver seat slide position sensor
Your vehicle is equipped with a driver seat slide position sensor as a part of the
supplemental restraint system. The sensor is located under the driver seat. The sensor
determines whether the driver seat is fore or aft of a reference position and sends the seat
position to the diagnostic module (SAS unit). The sensor is also designed to control the
deployment of the driver air bag depending on how close the driver seat is to the steering
wheel.
The air bag/seat belt pretensioner system warning light flashes if the sensor has a possible
malfunction (page 2-45).
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Passenger seat weight sensors
Your vehicle is also equipped with the passenger air bag deactivation indicator light. The
deactivation indicator light illuminates when the key is used to turn the passenger air bag
off or the automatic function operates based on the passenger seat weight sensors. These
sensors are located under both of the passenger seat rails. These sensors determine the total
seated weight on the passenger seat. The SAS unit is designed to prevent the passenger
front and side air bags and seat belt pretensioner system from deploying if the total seated
weight is less than approximately 30 kg (66 lb).
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:
lThere is no passenger in the passenger seat. (The passenger air bag deactivation
indicator light does not illuminate.)
lThe total seated weight on the passenger seat is less than approximately 30 kg (66 lb).
(The passenger air bag deactivation indicator light illuminates.)
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 illuminates
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 illuminates 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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SRS Air Bags
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If the passenger weight sensors are working properly, the indicator light illuminates when
the ignition switch is turned to the ON position. After a specified period of time it goes out.
The passenger air bag deactivation indicator light illuminates or is off under the following conditions:Total seated weight on the passenger seat Passenger air bag
deactivation indicator light Passenger front and side
air bags Passenger seat belt
pretensioner system
Empty (Not occupied)
*OFF OFFOFF
Less than approx. 30 kg
(66 lb) ON
OFFOFF
Approx. 42 kg (93 lb) or
more OFF
ONON
If the passenger air bag has been deactivated using the key, the passenger air bag deactivation indicator light will
remain illuminated as long you leave the passenger air bag turned off, and the chart above no longer applies.
Refer to Passenger air bag deactivation switch on page 2-32.
* If the passenger seat belt is buckled, the passenger air bag deactivation indicator light illuminates, however this does not indicate a malfunction.
If the passenger air bag deactivation indicator light does not illuminate when the ignition
switch is turned to the ON position and does not illuminate as indicated in the above chart,
do not allow a child to sit in the passenger seat and consult an Authorized Mazda Dealer as
soon as possible. The system may not work properly in an accident. You must deactivate
the passenger air bag using the key (page 2-32) and consult an Authorized Mazda Dealer.
WARNING
Do not decrease the total seated weight on the front passenger seat: When an adult or large child sits on the passenger seat, decreasing the total seated
weight on the passenger seat from the total seated weight of approximately 42 kg
(93 lb) required for air bag deployment is dangerous. The passenger seat weight
sensors will detect the reduced total seated weight condition and the passenger front
and side air bags and seat belt pretensioner system will not deploy during an
accident. The passenger will not have the supplementary protection of the air bag,
which could result in serious injury. Decreasing the total seated weight on the
passenger seat from the total seated weight of approximately 42 kg (93 lb) could
result in an air bag not deploying under the following conditions, for example:
ØLuggage or other items placed under the passenger seat or between the passenger
seat and center console that push up the passenger seat bottom.
Ø The passenger seat occupant sits in a manner such that the occupant's entire
weight is not placed on the seat sitting too close to the door.
Ø Any accessories which might decrease the total seated weight on the passenger
seat are attached to the passenger seat.
The passenger front and side air bags and seat belt pretensioner systems will
deactivate if the total seated weight on the passenger seat is close to 30 kg (66 lb)
and they will reactivate before the weight exceeds 42 kg (93 lb).
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lVehicle roll-over may not provide
enough side force to deploy the side air
bags.
lSide impacts with two-wheeled
vehicles may not provide enough force
to deploy the side air bags.
Non-activation of side air bagí
A side air bag will not normally inflate in
the following cases:
lCollision from the rear.
lCollision from the front, but it may
deploy the front air bags.
qConstant Monitoring
The following components of the air bag
systems are monitored by a diagnostic
system:
lSAS unitlCrash sensorlAir bag moduleslSide crash sensorsí
lAir bag/Seat belt pretensioner system
warning light
lSeat belt pretensionerslRelated wiringlFront passenger air bag deactivation
switch
lDriver seat slide position sensorlFront passenger seat weight sensorslDriver and front passenger seat belt
buckle switches
The diagnostic module continuously
monitors the system's readiness. This
begins when the ignition switch is turned
to the ON position and continues while
the vehicle is being driven.
q Air Bag/Seat Belt Pretensioner
System Warning Light
If the air bag/seat belt pretensioner system
is working properly, the warning light
illuminates when the ignition switch is
turned to the ON position or after the
engine is cranked. The warning light turns
off after a specified period of time.
Essential Safety Equipment
SRS Air Bags
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A system malfunction is indicated if the
warning light constantly flashes,
constantly illuminates or does not
illuminate at all when the ignition switch
is turned to the ON position. If any of
these occur, consult an Authorized Mazda
Dealer as soon as possible. The system
may not work in an accident.
WARNING
Never tamper with the air bag/
pretensioner systems and always have
an Authorized Mazda Dealer perform
all servicing and repairs:Self-servicing or tampering with the
systems is dangerous. An air bag/
pretensioner could accidentally
activate or become disabled causing
serious injury or death.
qMaintenance
The air bag systems do not require regular
maintenance. But if any of the following
occurs, take your vehicle to an Authorized
Mazda Dealer as soon as possible:
lThe air bag system warning light
flashes.
lThe air bag system warning light
remains illuminated.
lThe air bag system warning light does
not illuminate when the ignition switch
is turned to the ON position.
lThe air bags have deployed.
lPassenger air bag deactivation
indicator light does not illuminate
when the ignition switch is turned to
the ON position or does not illuminate
as indicated in the chart or when you
manually deactivate the passenger air
bag with the key.
For more details about passenger air
bag deactivation, refer to:
lPassenger seat weight sensors (page
2-38)
lPassenger air bag deactivation
switch (page 2-32)
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NOTElBattery life is about one year. Replace the battery when the KEY indicator light (green) flashes in
the instrument cluster.
Refer to Advanced Key Battery Dead Warning on page 3-18.
lAdditional advanced keys can be obtained at an Authorized Mazda Dealer. Up to 6 advanced keys
can be used with the advanced keyless functions per vehicle.
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NOTElThe trunk is out of the operational range,
however, starting the engine may be
possible.
lThe engine may not start if the advanced
key is placed in the following areas:
lAround the dashboardlIn the storage compartments such as the
glove box
lOn the rear parcel shelflStarting the engine may be possible even if
the advanced 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 advanced
key is not in the vehicle, the vehicle will not
restart after it is shut off and the ignition
switch is turned to the lock position.
lIf the advanced key is detected within
operational range, the operation indicator
light located in the instrument cluster
flashes momentarily.
qLocking, Unlocking the Doors
with Request Switch
Both doors can be locked/unlocked by
pressing the request switch on a door
while the advanced key is being carried.
Request switch
To lock
To lock the doors, press the request
switch. A beep sound will be heard once
and the hazard warning lights will flash
once.
To unlock
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 both doors , press the request
switch again within 3 seconds and two
more beep sounds will be heard.
NOTE
(Without theft-deterrent system)
The hazard warning lights will flash twice to
indicate that the doors are unlocked.
(With theft-deterrent system)
lThe hazard warning lights will not flash.lThe hazard warning lights only flash when
the theft deterrent system is armed or
turned off, refer to the theft-deterrent
system (page 3-72).
Passenger door request switch
To unlock the doors, press the request
switch. A beep sound will be heard twice
and the hazard warning lights will flash
twice.
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NOTElConfirm that both doors are securely
locked.
lBoth doors cannot be locked when any
door is open.
lA beep sound is heard for confirmation
when the doors are locked/unlocked using
the request switch. If your prefer, the beep
sound can be turned off (page 3-19).
lThe setting can be changed so that the
doors are locked automatically without
pressing the request switch (page 3-19).
(Auto-lock function)
A beep sound is heard when both doors are
closed while the advanced key is being
carried. Both doors are locked
automatically after about 3 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, both doors are locked
automatically after about 30 seconds.)
If you are out of the operational range
before the doors are completely closed or
another advanced key is left in the vehicle,
the auto-lock function will not work.
Always make sure that both doors are
closed and locked before leaving the
vehicle.
l(Auto re-lock function)
After unlocking doors by pressing the
request switch, both doors will
automatically lock and the hazard warning
light will flash if any of the following
operations are not performed within about
30 seconds.
lA door is opened.lThe auxiliary key is inserted into the
ignition switch.
lThe start knob is pushed.
qOpening the Trunk Lid with
Request Switch
The trunk lid can be opened by pressing
the request switch on the under side of the
trunk lid above the license plate while the
advanced key is being carried.
Request switch
NOTElIf the advanced key is left in the trunk, the
trunk lid will close, however, the trunk lid
can be opened using the request switch and
the vehicle could be stolen.
l(With power retractable hardtop)
The trunk lid can only be opened when the
power retractable hardtop is fully opened/
closed. Open/close the power retractable
hardtop completely before opening the
trunk lid.
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Advanced Keyless Entry and Start System
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qStarting the Engine
Ignition switch positions
Without a traditional key, some of the
ignition switch functions are different.
Start knob
LOCK (Released)
The steering wheel locks to help protect
against theft.
LOCK (Depressed)
The ignition switch can be turned to the
ACC position when the KEY indicator
light (green) illuminates in the instrument
cluster.
WARNING
Before leaving the driver's seat, always
put the key to LOCK position, set the
parking brake and make sure the shift
lever is in P with an automatic
transmission or in 1 or R with a manual
transmission:
Intentionally placing the key into
LOCK position is much more
important where you will not be
removing the key to leave the vehicle
and because leaving it in other
positions will disable some of the
vehicle security systems and run the
battery down.
Leaving the driver's seat without
putting the ignition switch in LOCK
position, setting the parking brake
and the shift lever is in P with an
automatic transmission or in 1 or R
with a manual transmission is
dangerous. Unexpected vehicle
movement could occur. This could
cause an accident.
NOTE
lIf turning the ignition switch is difficult,
jiggle the steering wheel from side to side.
l(Automatic transmission)
The ignition switch cannot be turned from
the ACC position to the LOCK position
when the shift lever is not in P.
ACC (Accessory)
The steering wheel unlocks and some
electrical accessories will operate.
NOTE
The Advanced Keyless Entry System does not
function in the ACC position, and the doors
will not lock/unlock using the transmitter or
request switches even if the advanced key is
carried away from the vehicle.
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