2003 MAZDA MODEL 6 light

8-31
Maintenance and Care
Owner Maintenance
Form No. 8R29-EA-02I

Replacing a Bulb (Front)
To replace the bulbs for the fog lights and parking lights, contact an Authorized Mazda
Dealer.
Front turn signal lights
Side-marker lights
shuseizumi_J56J_8R29_EA_02I.book Page 31 Wednesday, October 16, 2002 9:51 AM

8-32
Maintenance and Care
Owner Maintenance
Form No. 8R29-EA-02I

Replacing a Bulb (Interior)
Without overhead console
With overhead console
Trunk light Overhead light/Map lights
Courtesy lights
Vanity mirror lights
shuseizumi_J56J_8R29_EA_02I.book Page 32 Wednesday, October 16, 2002 9:51 AM

8-33
Maintenance and Care
Owner Maintenance
Form No. 8R29-EA-02I

Replacing a Bulb (Rear)
Rear bulb access
To replace the turn signal light, brake
light/taillight or reverse light bulbs, the
trunk rear trim must be removed and the
inside cover must be partially opened.
1. Pull the center section of the plastic
retainer and remove the retainers and
the trunk rear trim.
2. Remove the inside cover’s plastic
retainers and partially open the inside
cover.
shuseizumi_J56J_8R29_EA_02I.book Page 33 Wednesday, October 16, 2002 9:51 AM

8-34
Maintenance and Care
Owner Maintenance
Form No. 8R29-EA-02I
Rear turn signal lights
Brake lights/Taillights
Reverse lights
TaillightsHigh-mount brake light
License plate lights
shuseizumi_J56J_8R29_EA_02I.book Page 34 Wednesday, October 16, 2002 9:51 AM

8-35
Maintenance and Care
Owner Maintenance
Form No. 8R29-EA-02I
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.

Fuse Replacement
If the electrical system doesn’t work, first
inspect fuses on the vehicle’s left 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 fuse block.
4. Inspect it and replace if it’s blown.
5. Push in a new fuse of the same rating,
and make sure it fits tightly. If it
doesn’t, have an Authorized Mazda
Dealer install it.
If you have no spare fuses, borrow one
of the same rating from a circuit not
essential to vehicle operation, such as
the SPARE circuit.
Fuses
Fuse panel cover
Fuse puller
Engine compartment fuse box
Normal Blown
shuseizumi_J56J_8R29_EA_02I.book Page 35 Wednesday, October 16, 2002 9:51 AM

8-36
Maintenance and Care
Owner Maintenance
Form No. 8R29-EA-02I
If the headlights or other electrical
components don’t work and the fuses in
the cabin are OK, 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 a fuse is blown, replace it with a new
one of the same rating
.
Always replace a fuse with one of the
same rating. Otherwise you may
damage the electric system.
CAUTION
TabFuse block cover
NOTE
To replace the MAIN fuse, contact an
Authorized Mazda Dealer (page 8-37).
Normal Blown
shuseizumi_J56J_8R29_EA_02I.book Page 36 Wednesday, October 16, 2002 9:51 AM

8-37
Maintenance and Care
Owner Maintenance
Form No. 8R29-EA-02I

Fuse Panel Description
Fuse block (Engine compartment)
*12.3-liter engine*23.0-liter engine
DESCRIPTIONFUSE
RATINGPROTECTED
COMPONENT
1 SPARE 20A—
2 SPARE 15A—
3 SPARE 10A—
4—— —
5—— —
6 INJ 15A Injector
7 ENG BAR10A
*1Air flow sensor,
EGR control
valve 15A
*2
8ENG BAR2*115A O2 sensor
ENG BB*25A Cooling fan
9 HEAD LR 10AHeadlight-low
beam (Right)
10 HEAD LL 10AHeadlight-low
beam (Left)
11 HEAD HL 10AHeadlight-high
beam (Left)
12 HEAD HR 10AHeadlight-high
beam (Right)
13 ETC 7.5AAccelerator
position sensor
DESCRIPTIONFUSE
RATINGPROTECTED
COMPONENT
14 HAZARD 10ATurn signal
lights
15 STOP 15A Brake/Taillights
16TCM
*110A TCM
IG1*215A O2 sensor
17
ENG B7.5A PCM, TCM
18 FUEL PUMP 15A Fuel pump
19 IG KEY 40AWindshield
wiper and
washer, Engine
control unit,
Lighter
20 P.WIND 30A Power window
21—— —
22—— —
23 IG KEY2 30AReverse lights,
Heater control
unit
shuseizumi_J56J_8R29_EA_02I.book Page 37 Wednesday, October 16, 2002 9:51 AM

8-38
Maintenance and Care
Owner Maintenance
Form No. 8R29-EA-02I
*12.3-liter engine*23.0-liter engine
DESCRIPTIONFUSE
RATINGPROTECTED
COMPONENT
24 BLOWER 40A Blower motor
25 BTN 40AOverhead light,
Power door lock
26—— —
27 DEFOG 40ARear window
defroster
28 ABS 60A ABS
29AD FAN
*130A Cooling fan
FA N 2*2
30FA N*130A Cooling fan
FA N 1*2
31 TAIL 10ABrake/Taillights,
License plate
lights, Parking
lights
32 ILLUMI 10ADashboard
illumination
33 MAG 10A Magnet clutch
34 AUDIO 15A Audio system
35 P.SEAT 30A Power seat
36 OPENER 7.5A Fuel lid opener
37—— —
38—— —
39 FOG 15A Fog lights
40 MAIN100A
*1For protection of
all circuits
120A*2
shuseizumi_J56J_8R29_EA_02I.book Page 38 Wednesday, October 16, 2002 9:51 AM