Page 316 of 443
Black plate (315,1)
qReplacing a Bulb (Interior)
Overhead light/Map lights (Front)
1. Remove the screws with a Phillips
screwdriver.
2. 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 overhead light unit.
3. Turn the socket and bulb assembly
counterclockwise and remove it.
4. Disconnect the bulb from the socket.
5. Install the new bulb in the reverse order
of removal.
Overhead light (Rear), Courtesy lights,
Vanity mirror lights
1. Wrap a small flathead screwdriver with
a soft cloth to prevent damage to the
lens and remove the lens by carefully
prying on the edge of the lens with the
screwdriver.
2. Disconnect the bulb by pulling it out.
Edge
Overhead light (Rear)
Courtesy lights
Edge
Maintenance and Care
Owner Maintenance
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Black plate (316,1)
Vanity mirror lights
Edge
3. Install the new bulb in the reverse order
of removal.
Trunk light
1. Press both sides of the lens cap to
remove it.
2. Disconnect the bulb by pulling it out.
3. Install the new bulb in the reverse order
of removal.
qReplacing a Bulb (Rear)
Rear turn signal lights, Brake lights/
Taillights, Reverse lights
1. Pull the center section of the plastic
retainer and remove the retainers and
partially open the trunk side trim.
Removal
Installation
2. Turn the socket and bulb assembly
counterclockwise and remove it.
3. Disconnect the bulb from the socket.
Brake lights/Taillights Rear turn signal lights
Reverse lights
4. Install the new bulb in the reverse order
of removal.
Rear side-marker lights
Due to the complexity and difficulty of
the procedure, the bulbs should be
replaced by an Authorized Mazda Dealer.
8-34
Maintenance and Care
Owner Maintenance
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Form No.8V89-EA-06F
Page 318 of 443
Black plate (317,1)
High-mount brake light
1. Turn the center section of the plastic
retainer counterclockwise and remove
the retainers and trunk rear trim.
Removal
Installation
2. Turn the socket and bulb assembly
counterclockwise and remove it.
3. Disconnect the bulb from the socket.
4. Install the new bulb in the reverse order
of removal.
License plate light
1. Press the front of the lens to detach the
front tabs.2. Wrap a flathead screwdriver with a soft
cloth to prevent damage to the lens and
remove the lens by carefully prying on
the edge of the lens with a flathead
screwdriver.
3. Disconnect the bulb by pulling it out.
Edge
4. Install the new bulb in the reverse order
of removal.
Maintenance and Care
Owner Maintenance
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Form No.8V89-EA-06F
Page 319 of 443

Black plate (318,1)
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 driver's side
If the electrical system doesn't work, first
inspect fuses on the driver's side.
1. Turn off the ignition switch and other
switches.
2. Open the fuse panel cover.
3. Pull the fuse straight out with the fuse
puller provided on the inside of the
engine compartment fuse block cover.
4. Inspect the fuse and replace it if it's
blown.
NormalBlown
5. Push in a new fuse of the same
amperage rating, and make sure it fits
tightly. If it doesn't, have an expert
repairer 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 AUDIO or CIGAR circuit.
8-36
Maintenance and Care
Owner Maintenance
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Black plate (319,1)
CAUTION
Always replace a fuse with one of the
same rating. Otherwise you may
damage the electric system.
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. Turn off the ignition switch and all
other switches.
2. Remove the fuse block cover.
Next to air filter
Engine cover
Near battery
Batter
y cover
NOTE
Remove the engine and battery covers
before removing the fuse block cover
near the battery.
3. If any fuse but the MAIN fuse is
blown, replace it with a new oneof the
same amperage rating.
Normal
Blown
WARNING
Do not replace the main fuse by
yourself. Have an Authorized Mazda
Dealer perform the replacement:
Replacing the fuse by yourself is
dangerous because the MAIN fuse is a
high current fuse. Incorrect
replacement could cause an electrical
shock or a short circuit resulting in a
fire.
NOTE
Verify that the engine cover is securely
installed.
Maintenance and Care
Owner Maintenance
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Black plate (320,1)
qFuse Panel Description
Fuse block (Engine compartment)
(Next to air filter)
(Near battery)
DESCRIPTIONFUSE
RATINGPROTECTED COMPONENT
1 MAIN 120A For protection of all circuits
2 HEATER 40A Heater
3 AIR PUMP 60A Air pump
4 BTN 30APower windows, Power door locks, Illuminated entry system,
Moonroof
í
5 DEFOG 50A Rear window defroster
6 FAN 40A Electric fan
7 ABS/DSC 60A ABS, DSC
í
8 ACC 30A Lighter, Power control mirror, Accessory socket, Audio system
9 HEAD 15A Headlight high beamsí, Headlight cleanerí
10 HEAD LOW R 15A Headlight low beam (RH)
11 HEAD LOW L 15A Headlight low beam (LH)
12 DRL 15A DRL
í(Headlight high beams)
13 DSC 30A DSCí
14 SEAT WARM 20A Seat warmerí
15 H/CLEAN 20A Headlight cleanerí
16 R.FOG――
8-38
Maintenance and Care
íSome models.
Owner Maintenance
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Black plate (321,1)
DESCRIPTIONFUSE
RATINGPROTECTED COMPONENT
17 FOG 15A Fog lights
í
18 A/C MAG 10A Air conditioner
19 IG 30A For protection of various circuits
20 IG KEY 15A For protection of various circuits
21 STOP 15A Brake lights
22 FUEL PUMP 20A Fuel pump
23 HORN 15A Horn
24 HAZARD 15A Hazard warning flashers, Turn signals
25 ETV 15A Electric throttle valve
26 WIPER 20A Windshield wiper and washer
27 P.WIND――
28 ENGINE 15AEngine control system, Supplemental restraint system, ABS,
Power steering
29 TAIL 10ATaillights, License plate light, Parking lights, Front side-maker
lights, Rear side-marker lights
30 ILLUMI 10A Illuminated entry system
31 EGI COMP1 10A Engine control system
32 EGI COMP2 10A Engine control system
33 EGI INJ 15A Fuel injector
34 EPS 60A Power steering
Maintenance and Care
Owner Maintenance
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Form No.8V89-EA-06F
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Black plate (322,1)
Fuse panel (Driver's side)
DESCRIPTIONFUSE
RATINGPROTECTED COMPONENT
1 CIGAR 15A Lighter
2 ACC 7.5A Audio system, Power control mirror
3 AUX PWR 20A Accessory socket
4 A/C 7.5A Air conditioner
5 METER 10A Instrument cluster
6 TCM 10A Transmission control system
7 SPARE――
8 SPARE――
9 M.DEF 10A Mirror defroster
í
10 DSC 7.5A DSCí
11 AUDIO 20A Audio systemí
12 D.LOCK 30A Power door locks, Moonroofí
13 P.WIND 30A Power windows
14 ROOM 15A Interior lights
15 SPARE――
16 SPARE――
8-40
Maintenance and Care
íSome models.
Owner Maintenance
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Form No.8V89-EA-06F