2010 MAZDA MODEL 3 HATCHBACK lights

Black plate (412,1)
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 vehicle's left
side
If the electrical system does not work,
first inspect the fuses on the vehicle's left
side.
1. Turn off the ignition switch and other
switches.
2. Remove the 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. 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 AUDIO or CIGAR circuit.
CAUTION
Always replace a fuse with one of the
same rating. Otherwise you may
damage the electric system.
8-48
Maintenance and Care
Owner Maintenance
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Form No.8AD6-EC-09A

Black plate (413,1)
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.
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.
Maintenance and Care
Owner Maintenance
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Form No.8AD6-EC-09A

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qFuse Panel Description
Fuse block (Engine compartment)
32 33 34 35
36 37 38 39
5 4 1 2 3 678
13 12 14 15 16
22
11 10 9
21 20 19
23 24 25
29 30 3127
28 26 17 18
DESCRIPTIONFUSE
RATINGPROTECTED COMPONENT
1 FAN 2――
2 ENG MAIN 40 A Engine control system
3 BTN 1 50 A For protection of various circuits
4 A/C MAG 7.5 A Air conditioner
5 H/L HI 20 A Headlight high beam
6 FOG 15 A Fog lights
í
7 H/L WASH――
8 SUNROOF 15 A Moonroofí
9 F.DEF RH――
10 F.DEF LH――
11 FAN 1 40 A Cooling fan
12 ROOM 15 A Interior lights
13 TCM 15 A TCM
í
14 DSC 20 A Dynamic Stability Control systemí
15 BTN 2 7.5 A For protection of various circuits
16 AT PUMP――
17 HEATER 40 A Heater
8-50
Maintenance and Care
íSome models.
Owner Maintenance
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Form No.8AD6-EC-09A

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DESCRIPTIONFUSE
RATINGPROTECTED COMPONENT
18 INJ――
19 R.DEF 30 A Rear window defroster
20 IGKEY 2 40 A For protection of various circuits
21 IGKEY 1 40 A For protection of various circuits
22 HORN 15 A Horn
23 STOP 15 A Brake lights
24 ENG+B 10A Engine control system
25 FUEL PUMP 25 A Fuel system
26 ABS 40 A ABS
27 SEAT WARM 20 A Seat warmer
í
28 EHPAS 80 A Electro-Hydraulic Power Assist Steering
29―― ―
30 ABS IG 7.5 A ABS
31―― ―
32 H/L LO RH 15 A Headlight low beam (RH)
33 H/L LO LH 15 A Headlight low beam (LH)
34 ILLUM 7.5 A Dashboard illumination
35 TAIL 15 A Tail lamp
36 ENG INJ 15 A Engine control system
37 ENG BAR 15 A PCM
38 ENG BAR 2 20 A PCM
39 ETV 15 A Electric throttle valve
Maintenance and Care
Owner Maintenance
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Form No.8AD6-EC-09A

Black plate (468,1)
Service Publications
Factory-authorized Mazda service publications are available for owners who wish to do
some of their own maintenance and repair.
When requesting any of our publications through an Authorized Mazda Dealer, refer to the
chart below.
If they don't have what you need in stock, they can order it for you.
PUBLICATION ORDER NUMBER PUBLICATION DESCRIPTION
9999-95-017B-10 2010 WORKSHOP MANUAL (English)
9999-MX-017B-10 2010 WORKSHOP MANUAL (Spanish)
9999-95-019G-10 2010 WIRING DIAGRAM (English)
9999-MX-019G-10 2010 WIRING DIAGRAM (Spanish)
9999-95-038C-10R2 (U.S.A. only) 2010 OWNER'S MANUAL
9999-EC-038C-10R2 (Canada only) 2010 OWNER'S MANUAL
9999-PR-038C-10R2 (Puerto Rico, Mexico only) 2010 OWNER'S MANUAL
9999-95-064F-10 2010 SERVICE HIGHLIGHTS
9999-95-038C-10NAV (U.S.A. only) 2010 NAVIGATION SYSTEM OWNER'S MANUAL
9999-EC-038C-10NAV (Canada only) 2010 NAVIGATION SYSTEM OWNER'S MANUAL
9999-PR-038C-10NAV (Puerto Rico, Mexico only) 2010 NAVIGATION SYSTEM OWNER'S MANUAL
qWORKSHOP MANUAL:
Covers recommended maintenance and repair procedures of the drive train, body and
chassis.
qWIRING DIAGRAM:
Provides electrical schematics as well as component location for the entire electrical
system.
qOWNER'S MANUAL:
This booklet contains information regarding the proper care and operation of your vehicle.
This is not a technician's manual.
qSERVICE HIGHLIGHTS:
Provides description and operation of the many systems of your Mazda.
9-44
Customer Information
Service Publications
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Form No.8AD6-EC-09A

Black plate (477,1)
qLight Bulbs
Exterior light
Light bulbCategory
Wattage ECE R (SAE)
HeadlightsHalogenHigh beam 65 HB3 (#9005)
Low beam 55 H11 (H11)
Xenon fusion bulb High/Low beam 35 D2S (D2S)
Daytime running lights (Canada)
í35 H8 (H8)
Front turn signal
lights/Front
side-marker
lights/Parking
lightsHalogen/Xenon fusion bulb
(With daytime running lights)
27/8―(#7444NA)
Xenon fusion bulb
(Without daytime
running lights)Front turn signal
lights/Front side-marker
lights
Parking lights 5 W5W (4CP)
Fog lights
í51 HB4 (#9006)
Side turn signal
lightsBulb type*15 WY5W (―)
LED type (Integrated with outside mirror) LED*2―(―)
High-mount brake
light4 Door 21 W21W (1120)
5 Door 18 W16W (#921)
Rear turn signal lights 21 WY21W (32CP)
Brake
lights/TaillightsBulb type 21/5 W21/5W (#7443)
LED type LED
*2―(―)
Reverse lights 21 W21W (#7440)
License plate lights 5 W5W (―)
Rear side-marker lights
íLED*2―(―)
*1 Bulb replacement is not possible because it is built into the unit. Replace the unit.
*2 LED is the abbreviation for Light Emitting Diode.
Interior light
Light bulbCategory
Wattage ECE R
Trunk light (4 Door) 3―
Luggage compartment light (5 Door) 5―
Overhead light/Map lights (Front) 8―
Overhead light (Rear) 10―
Vanity mirror lights
í2―
Specifications
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Form No.8AD6-EC-09A

Black plate (479,1)
Personalization Features
The following Personalization Features are available. These settings can only be changed by an Authorized Mazda
Dealer.
Setting Available customization Initial Setting After Setting Change
Auto headlight on/offThe headlight illumination on/off timing based
on the surrounding lightness/darkness can be
changed.2000―4000 lx 1000―2000 lx
Turn indicator The beep volume level can be changed. High Low/Deactivated
Key reminder
warning alarmThe volume of the key reminder warning alarm
can be changed.High Low
Lights-on reminder
warning alarmThe volume of the lights-on reminder warning
alarm can be changed.High Low/Deactivated
Illumination entryThe time required for the interior lamp to turn
off automatically after all doors are closed can
be changed.15 seconds 7.5/30/60 seconds
The function allowing the interior lamp to
illuminate automatically when the ignition is
switched off can be deactivated.Activated Deactivated
The function allowing the interior lamp to
illuminate automatically when the doors are
unlocked can be deactivated.Activated Deactivated
The time required for the interior lamp to turn
off automatically can be changed
(prevents battery depletion when a door is
open/ajar).30 minutes 10/60 minutes
The time required for the interior lamp to
illuminate after unlocking any door can be
changed.30 seconds 7.5/15/60 seconds
The function allowing the interior lamp to turn
off automatically when any door is opened
(or not securely closed) can be changed.Activated Deactivated
Smart turnThe function allowing the turn signal lights to
flash three times with a momentary turn switch
operation (when changing lanes) can be
activated.Deactivated Activated
Personalization Features
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Form No.8AD6-EC-09A

Black plate (480,1)
Setting Available customization Initial Setting After Setting Change
Power door locksThe vehicle-speed-response auto lock function
can be deactivated.Activated Deactivated
Locking/unlocking of the doors can be set in
conjunction with the selector lever position.Deactivated1. Not in Park (P)
position: Lock all
doors
Park (P) position:
Unlock all doors
2. Not in Park (P)
position: Lock all
doors
Park (P) position:
Unlock the driver's
door only
3. Not in Park (P)
position: Lock all
doors
Park (P) position:
Inoperable
The function for unlocking the doors
simultaneously when the ignition is switched
off can be changed.Unlock all doorsUnlock driver's
door/Inoperable
Keyless entryThe method for unlocking doors using the
retractable key can be selected.Press × 2 Press × 1
The time required for the doors to relock
automatically after unlocking with the
transmitter can be changed.30 seconds 60/90 seconds
The function allowing the horn to sound
automatically when the doors are locked by
pressing the transmitter two times consecutively
can be deactivated.Activated Deactivated
The hazard warning lights can be deactivated so
that they do not flash when the doors are
locked/unlocked.Activated Deactivated
10-10
Personalization Features
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Form No.8AD6-EC-09A