2012 MAZDA MODEL MX-5 MIATA PRHT light

Black plate (374,1)
Low-beam bulbs
(Xenon fusion bulbs)
You cannot replace the low beam bulbs by
yourself. The bulbs must be replaced at an
Authorized Mazda Dealer.
(Halogen bulbs)
1. If you are changing the right bulb, startthe engine, turn the steering wheel all
the way to the right, and turn off
engine. If you are changing the left
bulb, turn the steering wheel to the left.
2. Make sure the headlight switch is off.
3. Turn the center section of the plastic retainer counterclockwise and remove
the retainers and partially peel back the
mudguard.
Removal
Installation
4. Disconnect the electrical connectorfrom the bulb by pressing the tab on
the connector with your finger and
pulling the connector rear.
5. Pull off the sealing cover.
6. Unhook the bulb retaining spring.
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Black plate (375,1)
7. Remove the adapter.
8. Install the new bulb in the reverse orderof the removal procedure.
Fog light bulbsí
1. Make sure the ignition is switched off,and the headlight switch is off.
2. Turn the screws and the center section of the plastic retainers
counterclockwise and remove them,
then partially peel back the mudguard.
Removal
Installation
3. Disconnect the electrical connectorfrom the bulb by pressing the tab on
the connector with your finger and
pulling the connector downward.
4. Turn the socket and bulb assembly toremove it. Carefully remove the bulb
from its socket in the reflector by
gently pulling it straight backward out
of the socket.
5. Install the new bulb in the reverse order
of the removal procedure.
Front side-marker lights
1. Make sure the ignition is switched off,and the headlight switch is off.
Maintenance and Care
Owner Maintenance
8-39íSome models.
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Form No.8CC1-EA-11F

Black plate (377,1)
Front turn signal lights/Parking lights
1. If you are changing the right bulb, startthe engine, turn the steering wheel all
the way to the right, and turn off
engine. If you are changing the left
bulb, turn the steering wheel to the left.
2. Make sure the turn signal switch is off.
3. Turn the center section of the plastic retainer counterclockwise and remove
the retainers and partially peel back the
mudguard.
Removal
Installation
4. Disconnect the bulb from the socket.
5. Install the new bulb in the reverse orderof the removal procedure.
Rear turn signal lights, Reverse lights,
Brake lights/Taillights, Rear side
marker lights
Rear side marker lights
Due to the complexity and difficulty of
the procedure, the LED bulbs should be
replaced by an Authorized Mazda Dealer.
Rear turn signal lights, Reverse lights,
Brake lights/Taillights
1. Make sure the ignition is switched offand the applicable light switch is off.
2. Lift the trunk.
3. Pull the center section of the plastic retainers and remove them, then
remove the trunk end trim.
Removal
Installation
4. Remove the trunk light connector.
Maintenance and Care
Owner Maintenance
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Form No.8CC1-EA-11F

Black plate (378,1)
5. Remove the trunk lid release lock-outbutton connector.
6. On the side the bulb is to be replaced,
pull the center section of the plastic
retainers and remove them, then
remove the trunk side trim.
Removal
Installation
7. Disconnect the bulb from the socket. Rear turn signal lights
Reverse lights
Brake lights/Taillights
8. Install the new bulb in the reverse order
of the removal procedure.
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Form No.8CC1-EA-11F

Black plate (379,1)
High-mount brake light
Due to the complexity and difficulty of
the procedure, the LED bulbs should be
replaced by an Authorized Mazda Dealer.
License plate lights
1. Make sure the ignition is switched off,and the headlight switch is off.
2. Lift the trunk.
3. Slide the light to the left side of the vehicle and remove it.
4. Disconnect the bulb from the socket.
5. Install the new bulb in the reverse orderof the removal procedure.
qReplacing Interior Light Bulbs
Overhead light
1. Wrap a flathead screwdriver with a soft
cloth to prevent damage to the trim and
gently insert it in the overhead light as
shown in the figure, and then remove
the cover.
2. Disconnect the bulb by pulling it out.
3. Install the new bulb in the reverse order of removal.
Maintenance and Care
Owner Maintenance
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Form No.8CC1-EA-11F

Black plate (380,1)
Trunk light
1. Wrap a flathead screwdriver with a softcloth to prevent damage to the trim and
gently insert it in the luggage
compartment light as shown in the
figure, and then remove the luggage
compartment light unit.
2. Disconnect the bulb by pulling it out.
3. Install the new bulb in the reverse order of removal.
Fuses
Your vehicle's electrical system is
protected by fuses.
If any lights, accessories, or controls don't
work, inspect the appropriate circuit
protector. If a fuse has blown, the inside
element will be melted.
If the same fuse blows again, avoid using
that system and consult an Authorized
Mazda Dealer as soon as possible.
qFuse Replacement
Replacing the fuses on the vehicle's left
side
If the electrical system does not work,
first inspect the fuses on the vehicle's left
side.
1. Make sure the ignition is switched off,
and other switches are off.
2. Remove the cover.
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Form No.8CC1-EA-11F

Black plate (381,1)
3. Pull the fuse straight out with the fusepuller provided on the inside of the
engine compartment fuse block cover.
Fuse puller
Fuse block cover
4. Inspect the fuse and replace it if it'sblown.
Normal Blown
5. Insert a new fuse of the same amperage
rating, and make sure it fits tightly. If it
does not fit tightly, have an expert
install it. We recommend an
Authorized Mazda Dealer.
If you have no spare fuses, borrow one
of the same rating from a circuit not
essential to vehicle operation, such as
the MIRROR or CIGAR circuit.
CAUTION
Always replace a fuse with one of the
same rating. Otherwise you may
damage the electric system. 6. Reinstall the cover and make sure that
it is securely installed.
Replacing the fuses under the hood
If the headlights or other electrical
components do not work and the fuses in
the cabin are normal, inspect the fuse
block under the hood. If a fuse is blown, it
must be replaced. Follow these steps:
1. Make sure the ignition is switched off,
and other switches are off.
2. Remove the fuse block cover.
3. If any fuse but the MAIN fuse is blown, replace it with a new one of the
same amperage rating .
Normal
Blown
Maintenance and Care
Owner Maintenance
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Form No.8CC1-EA-11F

Black plate (383,1)
qFuse Panel Description
Fuse block (Engine compartment)
DESCRIPTION FUSE
RATING PROTECTED COMPONENT
1 FAN 30 A Cooling fan
2 FAN 7.5 A Cooling fan
3 DEFOG 20 A Rear window defroster
4 H/CLEAN ――
5 ROOM 15 A Overhead lights, Luggage compartment light, For protection of
various circuits, Trunk opener
6 IG KEY2 15 A For protection of various circuits
7 HEATER 40 A Air conditioner
í
8 ABS 30 A ABS
9 FOG 15 A Front fog lightsí
10R.FOG ――
11 RHT L 30 A Power retractable hardtop (LH)í
12 RHT R 30 A Power retractable hardtop (RH)í
13MAG 7.5 A Air conditionerí
14ST 20 A Starter
15 TAIL 15 A Taillights, Parking lights, License plate lights, Illumination
16 ABS 40 A ABS
Maintenance and Care
Owner Maintenance
8-47íSome models.
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Form No.8CC1-EA-11F