2017 MAZDA MX5 MIATA wiring

2 –13 Essential Safety Equipment
Seat Belt SystemsDo not modify the components or
wiring, or use electronic testing devices
on the pretensioner system:
Modifying the components or wiring
of the pretensioner system, including
the use of electronic testing devices
is dangerous. You could accidentally
activate it or make it inoperable which
would prevent it from activating in an
accident. The occupants or repairers
could be seriously injured.
Properly dispose of the pretensioner
system:
Improper disposal of the pretensioner
system or a vehicle with non-
deactivated pretensioners is
dangerous. Unless all safety
procedures are followed, injury
could result. Have an Authorized
Mazda Dealer safely dispose of
the pretensioner system or scrap a
pretensioner system equipped vehicle.
NOTE 
The pretensioner system may not
operate depending on the type of the
collision. For details, refer to the SRS
Air Bag Deployment Criteria (page
2-34 ). 
Some smoke (non-toxic gas) will
be released when the air bags and
pretensioners deploy. This does not
indicate a fire. This gas normally has
no effect on occupants, however, those
with sensitive skin may experience
light skin irritation. If residue from
the deployment of the air bags or the
pretensioner system gets on the skin
or in the eyes, wash it off as soon as
possible. Seat Belt Extender If your seat belt is not long enough, even
when fully extended, a seat belt extender
may be available to you at no charge from
your Authorized Mazda Dealer.
This extender will be only for you and for
the particular vehicle and seat. Even if it
plugs into other seat belts, it may not hold
in the critical moment of a crash.
When ordering an extender, only order
one that provides the necessary additional
length to fasten the seat belt properly.
Please contact your Authorized Mazda
Dealer for more information.
WARNING Do not use a seat belt extender unless it
is necessary:
Using a seat belt extender when not
necessary is dangerous. The seat belt
will be too long and not fit properly.
In an accident, the seat belt will not
provide adequate protection and you
could be seriously injured. Only use the
extender when it is required to fasten
the seat belt properly.
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2 –27 Essential Safety Equipment
SRS Air BagsDo not modify a door or leave any damage unrepaired. Always have an Authorized
Mazda Dealer inspect a damaged door:
Modifying a door or leaving any damage unrepaired is dangerous. Each door has a side
crash sensor as a component of the supplemental restraint system. If holes are drilled in
a door, a door speaker is left removed, or a damaged door is left unrepaired, the sensor
could be adversely affected causing it to not detect the pressure of an impact correctly
during a side collision. If a sensor does not detect a side impact correctly, the side air bags
and the seat belt pretensioner may not operate normally which could result in serious
injury to occupants.
Do not modify the supplemental restraint system:
Modifying the components or wiring of the supplemental restraint system is dangerous.
You could accidentally activate it or make it inoperable. Do not make any modifications
to the supplemental restraint system. This includes installing trim, badges, or anything
else over the air bag modules. It also includes installing extra electrical equipment on or
near system components or wiring. An Authorized Mazda Dealer can provide the special
care needed in the removal and installation of seats. It is important to protect the air bag
wiring and connections to assure that the bags do not accidentally deploy, and that the
passenger occupant classification system and the seats retain an undamaged air bag
connection.
Do not place luggage or other objects under the seats:
Placing luggage or other objects under the seats is dangerous. The components essential
to the supplemental restraint system could be damaged, and in the event of a side
collision, the appropriate air bags may not deploy, which could result in death or serious
injury. To prevent damage to the components essential to the supplemental restraint
system, do not place luggage or other objects under the seats.
Do not operate a vehicle with damaged air bag/seat belt pretensioner system
components:
Expended or damaged air bag/seat belt pretensioner system components must be
replaced after any collision which caused them to deploy or damage them. Only a trained
Authorized Mazda Dealer can fully evaluate these systems to see that they will work in
any subsequent accident. Driving with an expended or damaged air bag or pretensioner
unit will not afford you the necessary protection in the event of any subsequent accident
which could result in serious injury or death.
Do not remove interior air bag parts:
Removing any components such as the seats, front dashboard, the steering wheel,
containing air bag parts or sensors is dangerous. These parts contain essential air bag
components. The air bag could accidentally activate and cause serious injuries. Always
have an Authorized Mazda Dealer remove these parts.
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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 –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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6 –51 Maintenance and Care
Owner Maintenance8. To remove the rear combination lamp
unit, insert your finger from inside the
trunk and into the hole from which the
grommet was removed in Step 5, and
while holding the lamp lens (round
part) of the rear combination lamp with
your hand, press the rear combination
lamp unit until the hook detaches from
the clip.

Rear combination lamp unitHookGrommet installation
hole
9. After the hook is detached, pull out
the rear combination lamp unit in the
direction of the arrow and remove it.

Grommet installation holeClip
Hook Rear combination
lamp unit CAUTION Carefully pull out the rear combination
lamp unit when removing it from the
body.
The wiring may become damaged
if the rear combination lamp unit is
forcefully pulled out.
10. Turn the socket and bulb assembly
counterclockwise and remove it.
11. Disconnect the bulb from the socket.

12. Install the new bulb in the reverse order
of the removal procedure.
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8 –2 Customer Information and Reporting Safety Defects
Customer Assistance
Customer Assistance (U.S.A.)Your complete and permanent satisfaction is our business. We are here to serve you. All
Authorized Mazda Dealers have the knowledge and the tools to keep your Mazda vehicle in
top condition.
If you have any questions or recommendations for improvement re garding the service of
your Mazda vehicle or servicing by Mazda Dealer personnel, we recommend that you take
the following steps:
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. For more
information, go to NHTSA website www.safercar.gov (VEHICLE SHOPPERS > Air Bags >
Air Bag FAQs > Air Bag Deactivation).
STEP 1: Contact Your Mazda DealerDiscuss the matter with an Authorized Mazda Dealer. This is the quickest and best way to
address the issue. 
If your concern has not been resolved by the CUSTOMER RELATIONS, SALES,
SERVICE, or PARTS MANAGER, then please contact the GENERAL MANAGER of
the dealership or the OWNER. 
If it becomes necessary to have the components or wiring system for the supplementary
restraint system modified to accommodate a person with certain m edical conditions in
accordance with a certified physician, go to STEP 2.
STEP 2: Contact Mazda North American OperationsIf for any reason you feel the need for further assistance after contacting your dealership
management or 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, you can rea ch Mazda North American
Operations by one of the following ways.
Log on: at www.MazdaUSA.com
Answers to many questions, including how to locate or contact a local Mazda dealership in
the U.S., can be found here.
E-mail: click on “Contact Us” located on the “Inside Mazda” tab , or at the bottom of the
page at www.MazdaUSA.com
By phone at: 1 (800) 222-5500
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8 –10 Customer Information and Reporting Safety Defects
Customer Assistance
Customer Assistance (Mexico)Your complete and permanent satisfaction is our business. We are here to serve you. All
Authorized Mazda Dealers have the knowledge and the tools to keep your Mazda vehicle in
top condition.
If you have any questions or recommendations for improvement re garding the service of
your Mazda vehicle or servicing by Mazda Dealer personnel, we recommend that you take
the following steps:
Contact Your Mazda DealerDiscuss the matter with an Authorized Mazda Dealer. This is the quickest and best way to
address the issue. 
If your concern has not been resolved by the CUSTOMER RELATIONS, SALES,
SERVICE, or PARTS MANAGER, then please contact the GENERAL MANAGER of
the dealership or the OWNER. 
If it becomes necessary to have the components or wiring system for the supplementary
restraint system modified to accommodate a person with certain m edical condition in
accordance with a certified physician you must contact your deal ership in order to avoid
the potential loss of the warranty of your vehicle which may occur if some third party is
hired by the customer to make any modifications to this system.
Log on: at www.mazdamexico.com.mx
Answers to many questions, including how to locate or contact a local Mazda dealership in
Mexico, can be found here.
E-mail: click on “Contactanos” at the top of the page at www.mazdamexico.com.mx
By phone at: 01 800 01 MAZDA (62932)
By letter at:
Attn: Customer Assistance
Mazda Motor de Mexico
Mario Pani #150, PB Col. Lomas de Santa Fe
Mexico, D.F. C.P. 05300
Del. Cuajimalpa de Morelos
Tel: Customer Assistance
01 800 01 MAZDA(62932).
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