deactivate MAZDA MODEL MX-5 MIATA PRHT 2011 User Guide

Black plate (59,1)
Driver and Passenger Occupant Classification System
First, please read“Supplemental Restraint System (SRS) Precautions ”(page 2-30)
carefully.
q 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 SAS unit is 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 2-38).
qPassenger Seat Weight Sensors
Your vehicle is equipped with a passenger seat weight sensors as a part of the supplemental
restraint system. These sensors are located under both of the passenger seat rails. These
sensors determine the total seated weight on the passenger seat and monitor the seat belt
buckle for 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 passenger air bag
deactivation indicator light illuminates.
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 illuminates. 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 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.
Essential Safety Equipment
SRS Air Bags
2-47
MX-5_8BR3-EA-10F_Edition3 Page59
Wednesday, March 2 2011 5:25 PM
Form No.8BR3-EA-10F

Black plate (60,1)
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.
If the passenger weight sensors are normal, the indicator light illuminates when the ignition
is switched ON. The light turns off after a few seconds.
The passenger air bag deactivation indicator light illuminates or is off under the following conditions:Condition detected by the passenger occupant
classification system Passenger air bag
deactivation indicator light Passenger front and side
air bags Passenger seat belt
pretensioner system
Empty (Not occupied)
*1Off Deactivated Deactivated
Child or child-restraint
system
*2On Deactivated Deactivated
Adult
*3Off ReadyReady
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 2-43.
*1 : If the passenger seat belt is buckled, the passenger air bag deactivation indicator light illuminates, however this does not indicate a malfunction.
*2 : If a larger child sits on the passenger seat, the sensors might detect the child as being an adult depending on the child's physique.
*3 : If a smaller adult sits on the passenger seat, the sensors might detect the person as being a child depending on the person's physique.
If the passenger air bag deactivation indicator light does not illuminate when the ignition is
switched ON 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 2-43) and consult an Authorized Mazda Dealer.
2-48
Essential Safety Equipment
SRS Air Bags
MX-5_8BR3-EA-10F_Edition3 Page60
Wednesday, March 2 2011 5:25 PM
Form No.8BR3-EA-10F

Black plate (61,1)
WARNING
Do not decrease the total seated weight on the passenger seat:When an adult or large child sits on the passenger seat, decreasing the total seated
weight on the passenger seat 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 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 passenger air bag deactivation indicator light illuminates.
Do not increase the total seated weight on the passenger seat: When an infant or small child sits on the passenger seat, increasing the total seated
weight on the passenger seat is dangerous. The passenger seat weight sensors will
detect the increased total seated weight, which could result in the unexpected
deployment of the passenger front and side air bags and seat belt pretensioner
system in an accident and may cause serious injury. Increasing the total seated
weight on the passenger seat could result in the passenger front and side air bags
and seat belt pretensioner system deployment in an accident under the following
conditions, for example:
ØThe passenger air bag deactivation indicator light does not illuminate when
seating a child in the child-restraint system.
Ø Luggage or other items are placed on the seat with the child in the child-restraint
system.
Ø The seat is washed.
Ø Liquids are spilled on the seat.
Ø The passenger seat is moved backward, and it is pushed into luggage or other
items placed behind it.
Ø Luggage or other items are placed between the passenger seat and center
console.
Ø Any accessories which might increase 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 passenger air bag deactivation indicator light illuminates.
Essential Safety Equipment
SRS Air Bags
2-49
MX-5_8BR3-EA-10F_Edition3 Page61
Wednesday, March 2 2011 5:25 PM
Form No.8BR3-EA-10F

Black plate (62,1)
CAUTION
ØTo assure proper deployment of the front air bag and to prevent damage to the
sensors in the seat bottoms:
ØDo not place sharp objects on the seat bottoms or leave heavy luggage on
them.
ØDo not spill any liquids on the seats or under the seats.
Ø To allow the sensors to function properly, always perform the following:
ØAdjust the 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 passenger seat, secure the child-restraint system
properly and slide the passenger seat as far back as possible.
NOTE
lThe system requires about 10 seconds to alternate between turning the passenger front and side
air bags and seat belt pretensioner system on or off.
lThe passenger air bag deactivation indicator light may illuminate repeatedly if luggage or other
items are put on the passenger seat, or if the temperature of the vehicle's interior changes
suddenly.
lThe passenger air bag deactivation indicator light may illuminate for 10 seconds if the total
seated weight on the passenger seat changes.
lThe air bag seat belt pretensioner system warning light might illuminate if the passenger seat
receives a severe impact.
lYou must deactivate the passenger air bag using the key (page 2-43) and consult an Authorized
Mazda Dealer.
lIf the passenger air bag deactivation indicator light illuminates when an adult is seated 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 still
illuminates, slide the passenger seat as far back as possible.
q Driver and Passenger Buckle Switches
The buckle switches on the front seat belts detect whether or not the front seat belts are
securely fastened and further control the deployment of the air bags.
2-50
Essential Safety Equipment
SRS Air Bags
MX-5_8BR3-EA-10F_Edition3 Page62
Wednesday, March 2 2011 5:25 PM
Form No.8BR3-EA-10F

Black plate (63,1)
Monitoring and Maintenance
qConstant 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 sensorlAir bag moduleslSide crash sensorsí
lAir bag/Seat belt pretensioner system warning lightlSeat belt pretensionerslRelated wiringlFront passenger air bag deactivation indicator lightlFront passenger air bag deactivation switchlDriver seat slide position sensorlFront passenger seat weight sensorslFront passenger seat weight sensor 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.
q Maintenance
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 is switched ON.lThe air bags have deployed.lPassenger air bag deactivation indicator light does not illuminate when the ignition is
switched ON 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 2-47)lPassenger air bag deactivation switch (page 2-43)
Essential Safety Equipment
SRS Air Bags
2-51íSome models.
MX-5_8BR3-EA-10F_Edition3 Page63
Wednesday, March 2 2011 5:25 PM
Form No.8BR3-EA-10F

Black plate (85,1)
Setting Change (Function Customization)
The following function settings are possible. These settings can only be changed by an
Authorized Mazda Dealer.
SettingFunctionAt Initial SettingAfter Setting
Change
Advanced key battery
dead indicator KEY indicator light (green) flashes to indicate
that the advanced key battery power is low.
Activated Deactivated
Lock/unlock operation
confirmation beep
sound
*1
A beep sound is heard to confirm that both doors
or the trunk lid have been locked/unlocked. Activated Deactivated
Autolock function
*2
When both doors are closed and the advanced key
is being carried and out of operational range, both
the doors automatically lock after 3 seconds.
(Even if the driver is in the operational range,
both doors are locked automatically after about 30
seconds.) Deactivated Activated
*1: When the autolock function is operating, the warning sound will be heard regardless of the setting.
*2: When the autolock function is enabled, windows will not automatically close. You must close them before leaving vehicle.
Knowing Your Mazda
Advanced Keyless Entry and Start System
3-21
MX-5_8BR3-EA-10F_Edition3 Page85
Wednesday, March 2 2011 5:26 PM
Form No.8BR3-EA-10F

Black plate (135,1)
Theft-Deterrent Systemí
If the theft deterrent system detects an
inappropriate entry into the vehicle, which
could result in the vehicle or its contents
being stolen, the alarm alerts the
surrounding area of an abnormality by
sounding the horn and flashing the hazard
warning lights.
Refer to Operation on page 3-71.
NOTE
lThe theft-deterrent system operates with the
key or the keyless entry system transmitter.
l(With advanced key)
The theft-deterrent system can also be
operated using the advanced keyless
function.
The system operates only when the driver is
in the vehicle or within operational range
while the advanced key is being carried.
lThe system will not function unless it is
properly armed. To properly secure the
vehicle, always make sure both windows
are completely closed and both doors and
the trunk lid are locked before leaving the
vehicle. Remember to take your key and
transmitter.
qOperation
System triggering conditions
The horn sounds intermittently and the
hazard warning lights flash for about 25
seconds when the system is triggered by
any one of the following:
lForcing open a door, the hood or the
trunk lid.
lUnlocking a door with the door lock
switch.
lOpening a door by operating an inside
door-lock knob.
lOpening the hood by operating the
hood release handle.
lOpening the trunk lid by operating the
trunk lid release button.
If the system is triggered again, the lights
and horn will activate until a door is
unlocked or the trunk lid is opened with
the key or with the transmitter.
(With advanced key)
The lights and horn can also be
deactivated by pressing the request
switch.
NOTE
If the battery goes dead while the theft-
deterrent system is armed, the horn will
activate and the hazard warning lights will
flash when the battery is charged or replaced.
q How to Arm the System
1. Close the windows securely.
2. Remove the key from the ignition
switch.
(With advanced key)
Switch the ignition off with the start
knob.
3. Make sure all windows, the hood and the trunk lid are closed. Close and lock
both doors from the outside using the
key. If you have the keyless entry
system, press the lock button on the
transmitter.
The hazard warning lights will flash
once to indicate that the system is
armed.
The following method will also arm the
theft-deterrent system:
(With advanced key)
Press a request switch on the doors or
the lock button on the transmitter.
(Without advanced key)
Close the hood and the trunk lid. Press
the area on the door-lock switch
marked “LOCK ”once. Close both
doors.
Knowing Your Mazda
Security System
3-71íSome models.
MX-5_8BR3-EA-10F_Edition3 Page135
Wednesday, March 2 2011 5:26 PM
Form No.8BR3-EA-10F

Black plate (177,1)
qActivation/Deactivation
To activate the system, press the ON/OFF
switch.
The cruise main indicator light
illuminates.
To deactivate the system, press the switch
again.
The cruise main indicator light turns off.
WARNING
Keep the ON/OFF switch off when
cruise control is not in use:
Leaving the ON/OFF switch on when
not using the cruise control is
dangerous as you may hit one of the
other buttons and put the vehicle in
cruise control unexpectedly. This
could result in loss of vehicle control.
qTo Set Speed
1. Activate the cruise control system by
pressing the ON/OFF switch.
2. Accelerate to the desired speed, which must be more than 30 km/h (19 mph). 3. Press down the cruise control SET/-
switch and release it at the desired
speed. Release the accelerator
simultaneously.
Cruise
control
switch
Do not continue to hold the switch. Until
you release it, the speed will continue to
decrease (unless you continue to
accelerate) and you will miss the desired
speed.
NOTE
lOn a steep grade, the vehicle may
momentarily slow down while ascending,
or speed up while descending.
lCruise control will turn off if the vehicle
speed decreases below 30 km/h (19 mph)
when cruise is activated, such as when
climbing a steep grade.
Driving Your Mazda
Starting and Driving
5-23
MX-5_8BR3-EA-10F_Edition3 Page177
Wednesday, March 2 2011 5:26 PM
Form No.8BR3-EA-10F

Black plate (201,1)
qLow Fuel Warning Light
Low fuel
warning light
This warning light signals that the fuel
tank will soon be empty.
Refuel as soon as possible.
qSeat Belt Warning Light/Beep
The seat belt warning light illuminates
and a beep sound will be heard if the
driver's seat belt is not fastened when the
ignition is switched ON.
Conditions of operation
Condition Result
The driver's seat belt is not
fastened when the ignition is
switched ON. The warning light
flashes and a beep
sound will be heard
for about 6 seconds.
The driver's seat belt is
fastened while the warning
light and the beep sound are
activated. The warning light
turns off and the beep
sound stops.
The driver's seat belt is
fastened before the ignition
is switched ON. The warning light will
not illuminate and the
beep sound will not be
heard.
Belt minder
NOTE
Consult an Authorized Mazda Dealer to
deactivate or restore the belt minder. Though
the belt minder can be deactivated, doing so
will defeat the purpose of the system to warn
the driver and the front passenger in the event
that their seat belts are not fastened. For the
safety of the driver and front passenger, Mazda
recommends not deactivating the belt minder.
Driver seated/Passenger not seated
The belt minder is a supplemental
warning to the seat belt warning function.
If the driver's seat belt is not fastened
when the ignition is switched ON, the
warning light/beep operates to give you
further reminders according to the chart
below.
Condition
Vehicle speed
Between 0 ―20
km/h
(0 ― 12 mph) 20 km/h
(12 mph) or more
Seat belt
Indicator
Beep
: Fastened: Unfastened: Illuminated: Flashing: Beep
Once the beep sound is heard, it continues
sounding even if the vehicle speed lowers
to 20 km/h (12 mph) or less until the
seatbelt is fastened or the beep sound
period has passed.
Driving Your Mazda
Warning/Indicator Lights and Beep Sounds
5-47
MX-5_8BR3-EA-10F_Edition3 Page201
Wednesday, March 2 2011 5:26 PM
Form No.8BR3-EA-10F

Black plate (446,1)
Personalization Features
The following“Personalization Features ”are available. These settings can only be changed by an Authorized
Mazda Dealer.
Setting Function Initial Setting After Setting Change
Advanced keyless
entry The advanced key's remaining battery level
warning light in the instrument cluster can be
deactivated
Activated Deactivated
The beep sound which is heard when
locking/unlocking both doors or the trunk lid
can be deactivated
*1Activated Deactivated
The function to automatically lock the doors
when leaving the vehicle while carrying the key
can be activated
*2Deactivated Activated
*1 When the autolock function is operating, the warning sound will be heard regardless of the setting.
*2 When the autolock function is enabled, windows will not automatically close. You must close them before leaving vehicle.
10-8
Personalization Features
MX-5_8BR3-EA-10F_Edition3 Page446
Wednesday, March 2 2011 5:28 PM
Form No.8BR3-EA-10F