2009 MAZDA MODEL 3 HATCHBACK fuse

Black plate (338,1)
2. Remove the fuse block cover.
3. If any fuse but the MAIN fuse isblown, replace it with a new one of 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.
Main fuse
8-52
Maintenance and Care
Owner Maintenance
Mazda3_8Z87-EA-08F_Edition1 Page338
Monday, May 19 2008 9:59 AM
Form No.8Z87-EA-08F

Black plate (339,1)
qFuse Panel Description
Fuse block (Engine compartment)
12 3
4 5 6
789
10
11 12 13
1415
16 17 18
19 20 21
22
23
24
25
26
27
28
29
30 31
32
33
34
35
36
Without turbocharger
DESCRIPTION FUSE RATINGPROTECTED COMPONENT
1 FAN 40A Cooling fan
2 P/ST 80A Power steering
3 BTN 40A For protection of various circuits
4 HEAD 40A Headlights
5 PTC ――
6 GLOW/P.SEAT 30A Power seat
7 ABS 1 30A ABS
í, DSCí
8ABS 2 20A ABSí, DSCí
9ENGINE 30A For protection of various circuits
10 ―― ―
11 IG KEY 1 30A Ignition switch
12 STARTER 20A Starter clutch
13 IG KEY 2 30A Ignition switch
14 GLOW 1 ――
15 HEATER 40A Blower motor
16 GLOW 2 ――
17 DEFOG 40A Rear window defroster
Maintenance and Care
Owner Maintenance
8-53íSome models.
Mazda3_8Z87-EA-08F_Edition1 Page339
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Form No.8Z87-EA-08F

Black plate (340,1)
DESCRIPTIONFUSE RATINGPROTECTED COMPONENT
18 AUDIO 30AAudio system
(BOSE
®Sound System-equipped model)
19 ABS IG 10A ABSí, DSCí
20FOG 15A Front fog lightsí
21HORN 15A Horn
22 DRL 10A DRLí
23 H/CLEAN ――
24 F/PUMP 15A Fuel pump
25 P/ST IG 10A Power steering
26 A/C MAG 10A Air conditioner
í
27 ALT/TCM15A TCMí
28 GLOW SIG ――
29 P.OUTLET 15A Power outlet
30 ENG +B 10A PCM
31 ROOM 15A Interior lights
32 ENG BAR 4 10A O
2sensorsí
33 ENG BAR 310A O2sensors
34 EGI INJ 10A Injector
35 ENG BAR 1 10A For protection of various circuits
36 ENG BAR 2 10A PCM , Fuel pump
With turbocharger DESCRIPTION FUSE RATINGPROTECTED COMPONENT
1 FAN 70A Cooling fan
2 ―― ―
3 BTN 40A For protection of various circuits
4 HEAD 40A Headlights
5 F/PUMP 30A Fuel pump
6 ―― ―
7 ABS 1 30A ABS, DSC
8 ABS 2 20A ABS, DSC
9 ENGINE 30A For protection of various circuits
10 INJECTOR 30A Fuel injector
11 IG KEY1 30A Ignition switch
12 STARTER 20A Starter clutch
13 IG KEY2 30A Ignition switch
14 ―― ―
15 HEATER 40A Blower motor
16 ―― ―
17 DEFOG 40A Rear window defroster
18 AUDIO 30AAudio system
(BOSE
®Sound System-equipped model)
8-54
Maintenance and Care
íSome models.
Owner Maintenance
Mazda3_8Z87-EA-08F_Edition1 Page340
Monday, May 19 2008 9:59 AM
Form No.8Z87-EA-08F

Black plate (341,1)
DESCRIPTIONFUSE RATINGPROTECTED COMPONENT
19 ABS IG 10A ABS
20 FOG 15A Front fog lights
21 HORN 15A Horn
22 DRL 10A DRL
í
23 H/CLEAN ――
24 ETC 10A Elec. throttle valve
25 ―― ―
26 A/C MAG 10A Air conditioner
27 ―― ―
28 ―― ―
29 P.OUTLET 15A Power outlet
30 ENG +B 10A PCM
31 ROOM 15A Interior lights
32 ―― ―
33 ENG BAR 3 10A O
2sensors
34 ―― ―
35 ENG BAR 1 15A For protection of various circuits
36 ENG BAR 2 10A PCM, Fuel pump
Maintenance and Care
Owner Maintenance
8-55íSome models.
Mazda3_8Z87-EA-08F_Edition1 Page341
Monday, May 19 2008 9:59 AM
Form No.8Z87-EA-08F

Black plate (342,1)
Fuse block (Passenger's side)
37 38 39 4041 42
43 44 45 46
47 48 49 50 51
52 53 54 55 56 57 58
59 60 61 62 63 64
65 66 67 68 69 70
71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86
DESCRIPTION
FUSE RATINGPROTECTED COMPONENT
37 D/LOCK 2 15A Double locking systemí
38 STOP LAMP/HORN10A Stop Lamp, Horn
39 HEAD HIGH L 10A Headlight high beam (LH)
40 HEAD HIGH R 10A Headlight high beam (RH)
41 ―― ―
42 ―― ―
43 CIGAR 15A Lighter
44 RADIO 7.5A Audio system
45 MIRROR 10A Power mirror
í
46TAIL R 7.5ATaillight (RH), Parking light (RH), License
plate lights
47 OBD 10A For protection of various circuits
48 ―― ―
49 TR/LOCK ――
50 ―― ―
51 ―― ―
52 SUN ROOF 20A Moonroof
í
53WASHER 20A Windshield wiper and washer
54 ―― ―
55 P/WIND R ――
8-56
Maintenance and Care
íSome models.
Owner Maintenance
Mazda3_8Z87-EA-08F_Edition1 Page342
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Form No.8Z87-EA-08F

Black plate (343,1)
DESCRIPTIONFUSE RATINGPROTECTED COMPONENT
56 P/WIND L ――
57 ALARM ――
58 M/DEF 7.5A Mirror Defroster
í
59―― ―
60 HEAD LOW R 15A Headlight low beam (RH), Headlight leveling
61 HEAD LOW L 15A Headlight low beam (LH)
62 ―― ―
63 ―― ―
64 ―― ―
65 SAS 10A Supplemental restraint system
66 METER 10A Instrument cluster, Immobilizer system
67 IGNITION 20A ABS
í, DSCí, Power steering
68 WIPER 20A Windshield wiper and washer
69 ENGINE 20A For protection of various circuits
70 IG SIG 10A Auto wiper
í, Power window switchí
71SAS 2 7.5A Seat weight sensor
72 ―― ―
73 ―― ―
74 SEAT WARM 20A Seat warmer
í
75 D/LOCK 125A Power door lockí
76A/C 10A Air conditionerí, Heater control unit
77 P/WIND L 30A Power window (LH)í
78 P/WIND R 30A Power window (RH)í
79BACK 10A Reverse lights
80 SUN ROOF 7.5A Moonroofí
81TAIL L 7.5A Taillight (LH), Parking light (LH)
82 ILLUMI 7.5A Illumination
83 ―― ―
84 ―― ―
85 ―― ―
86 ―― ―
Maintenance and Care
Owner Maintenance
8-57íSome models.
Mazda3_8Z87-EA-08F_Edition1 Page343
Monday, May 19 2008 9:59 AM
Form No.8Z87-EA-08F

Black plate (404,1)
qTires
NOTE
The tires have been optimally matched with the chassis of your vehicle.
When replacing tires, Mazda recommends that you replace tires of the same type originally fitted to
your vehicle. For details, contact an Authorized Mazda Dealer.
Check the tire pressure label for tire size and inflation pressure.
Refer to Tire Inflation Pressure on page 8-35.
Standard tire
Tire size Inflation pressure
Front Rear
P195/65R15 89H 230 kPa (34 psi)230 kPa (34 psi)
P205/55R16 89H 220 kPa (32 psi)220 kPa (32 psi)
P205/50R17 88V 220 kPa (32 psi)220 kPa (32 psi)
215/45R18 93Y 230 kPa (34 psi)220 kPa (32 psi)
Temporary spare tire
Tire size Inflation pressure
T115/70D15 90M 420 kPa (60 psi)
T125/70D16 96M
T125/70D17 98M
q Fuses
Refer to the fuse rating on page 8-50.
10-8
Specifications
Mazda3_8Z87-EA-08F_Edition1 Page404
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Form No.8Z87-EA-08F

Black plate (408,1)
F
Fuses ................................................. 8-50Panel description ........................ 8-53
Replacement ............................... 8-50
G
Glove Box ......................................... 6-72
H
Hazard Warning Flasher .................... 5-61
Hazardous Driving .............................. 4-8
HeadlightsControl ....................................... 5-51
Flashing ...................................... 5-53
High-low beam .......................... 5-53
Leveling ..................................... 5-53
On reminder ............................... 5-53
Hood Release .................................... 3-22
Horn .................................................. 5-61
I
Ignition Keys ............................................. 3-2
Switch .......................................... 5-2
Illuminated Entry System ................. 6-62
Immobilizer System .......................... 3-26
Indicator Lights ................................. 5-38 Cruise ......................................... 5-48
DSC OFF .................................... 5-48
Headlight high-beam .................. 5-47
Power steering malfunction ........ 5-49
Security ...................................... 5-47
Shift position .............................. 5-47
TCS/DSC ................................... 5-48
Turn-signal/hazard warning ....... 5-49
I
Information Display .......................... 6-65Ambient temperature display ..... 6-66
Audio display ............................. 6-67
Climate control display .............. 6-67
Clock .......................................... 6-66
Information display functions .... 6-65
Trip computer ............................. 6-67
Inside Trunk Release Lever ............... 3-17
Instrument Cluster ............................. 5-33
Instrument Cluster Dimmer Select
Button ............................................... 5-36
Interior Care ...................................... 8-63
Interior Lights ................................... 6-62
J
Jump-Starting .................................... 7-17
K
Keyless Entry System ......................... 3-3
Keys .................................................... 3-2
L
Label Information ............................. 10-2
Lane-Change Signals ........................ 5-54
Liftgate .............................................. 3-11 Luggage compartment ............... 3-13
Light Bulbs Replacement ............................... 8-39
Specifications ............................. 10-7
Lighter ............................................... 6-70
Lighting Control ............................... 5-51
Lubricant Quality .............................. 10-4
Luggage Compartment Light ............ 6-63
11-4
Index
Mazda3_8Z87-EA-08F_Edition1 Page408
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Form No.8Z87-EA-08F