2005 MAZDA MODEL B-SERIES fuse box

Passenger compartment fuse panel
The fuse panel is located under the
right-hand side of the instrument
panel behind the kick panel. A fuse
puller tool is located near the top
left corner of the fuse box; this tool
will assist you in pulling the fuses
out for inspection, if necessary.
REVIEW COPY
2005 Mazda B Series(mbs), Owners Guide (post-2002-fmt)(own2002),
Market:Canadian_French(fr_can)
Roadside Emergencies
161

The fuses are coded as follows:
Fuse/Relay
LocationFuse Amp
RatingPassenger Compartment Fuse
Panel Description
1 5A Instrument panel dimmer switch
2 10A Trailer tow park lamps
3 10A Right low beam headlamp
4 10A Left low beam headlamp
5 30A Windshield wipers/washer
6 10A Radio (RUN/ACCY)
7 5A Headlamp illumination indicator
8 10A Restraints Control Module (RCM),
PADI (Passenger Air bag
Deactivation Indicator)
9 5A Cluster air bag indicator
10 10A Cluster (RUN/START), 4x4
module (RUN/START)
11 10A Smart Junction Box (SJB) (Logic
power)
12 — Not used
13 15A Horn, Interior lamps
14 15A High beam headlamp, High beam
indicator (cluster)
15 — One-touch down relay
16 30A cartridge
fusePower windows
17 15A Turn signals/Hazards
18 — Not used
19 20A Center High-Mounted Stop Lamp
(CHMSL)/Stop lamps
20 10A Anti-lock Brake System (ABS)
module, Brake-shift interlock,
Speed control module, Back-up
lamps, Overdrive cancel switch,
Electronic flasher (turn/hazard)
REVIEW COPY
2005 Mazda B Series(mbs), Owners Guide (post-2002-fmt)(own2002),
Market:Canadian_French(fr_can)
Roadside Emergencies
162

Fuse/Relay
LocationFuse Amp
RatingPassenger Compartment Fuse
Panel Description
21 5A Starter relay
22 5A Radio (START), 4x4 Neutral
sense (manual only)
23 30A Headlamps (low and high beam)
24 20A Radio
25 — Accessory relay
26 2A Brake pressure switch
27 10A Climate control blower relay/blend
doors, 4x4 module
28 15A 4x4 module B+
29 20A Cigar lighter, Diagnostic connector
(OBD II)
30 5A Power mirrors
31 20A Front park lamps, Rear park
lamps, License plate lamps
32 5A Brake switch (logic)
33 5A Instrument cluster
34 20A Power point
35 15A Power locks
Power distribution box
The power distribution box is
located in the engine compartment.
The power distribution box contains
high-current fuses that protect your
vehicle’s main electrical systems
from overloads.
WARNING: Always disconnect the battery before servicing
fuses.
REVIEW COPY
2005 Mazda B Series(mbs), Owners Guide (post-2002-fmt)(own2002),
Market:Canadian_French(fr_can)
Roadside Emergencies
163

WARNING: To reduce risk of electrical shock, always replace
the cover to the Power Distribution Box before reconnecting
the battery or refilling fluid reservoirs.
If the battery has been disconnected and reconnected, refer to the
Batterysection of theMaintenance and specificationschapter.
2.3L engine (if equipped)
The high-current fuses are coded as follows:
Fuse/Relay
LocationFuse Amp
RatingPower Distribution Box
Description
1 40A** Passenger compartment fuse
panel
2 — Not used
3 40A** Passenger compartment fuse
panel
4 — Not used
5 50A** Passenger compartment fuse
panel
6 — Not used
REVIEW COPY
2005 Mazda B Series(mbs), Owners Guide (post-2002-fmt)(own2002),
Market:Canadian_French(fr_can)
Roadside Emergencies
164

Fuse/Relay
LocationFuse Amp
RatingPower Distribution Box
Description
7 40A** Starter relay fuse
8 — Not used
9 40A** Ignition switch
10 — Not used
11 30A** Powertrain Control Module
(PCM), Engine sensors
12 — Not used
13 30A** Blower motor (climate control)
14 — Not used
15 — Not used
16 — Not used
17 40A** ABS (motor)
18 — Not used
19 20A** Engine fan
20 — Not used
21 10A* PCM
22 — Not used
23 20A* Fuel pump
24 — Not used
25 10A* A/C clutch solenoid
26 — Not used
27 — Not used
28 — Not used
29 — Not used
30 — Not used
31 — Not used
32 — Not used
33 30A* Anti-lock Brake System (ABS)
(solenoids)
34 — Not used
35 — Not used
REVIEW COPY
2005 Mazda B Series(mbs), Owners Guide (post-2002-fmt)(own2002),
Market:Canadian_French(fr_can)
Roadside Emergencies
165

Fuse/Relay
LocationFuse Amp
RatingPower Distribution Box
Description
36 — Not used
37 — Not used
38 7.5A* Trailer tow (right turn)
39 — Not used
40 — Not used
41 15A* HEGOs
42 7.5A* Trailer tow (left turn)
43 — Not used
44 — Not used
45A — Wiper HI/LO relay
45B — Wiper Park/Run relay
46A — Fuel pump relay
46B — Washer pump relay
47 — Engine fan relay
48 — Starter relay
49 — Not used
50 — Not used
51 — Not used
52 — Not used
53 — Not used
54 — PCM relay
55 — Blower relay
56A — A/C clutch solenoid relay
56B — Not used
* Mini Fuses ** Maxi Fuses
REVIEW COPY
2005 Mazda B Series(mbs), Owners Guide (post-2002-fmt)(own2002),
Market:Canadian_French(fr_can)
Roadside Emergencies
166

3.0L and 4.0L engines (if equipped)
The high-current fuses are coded as follows:
Fuse/Relay
LocationFuse Amp
RatingPower Distribution Box
Description
1 40A** Passenger compartment fuse
panel
2 — Not used
3 40A** Passenger compartment fuse
panel
4 — Not used
5 50A** Passenger compartment fuse
panel
6 — Not used
7 40A** Starter relay fuse
8 — Not used
9 40A** Ignition switch
10 — Not used
11 30A** Powertrain Control Module (PCM)
relay fuse
REVIEW COPY
2005 Mazda B Series(mbs), Owners Guide (post-2002-fmt)(own2002),
Market:Canadian_French(fr_can)
Roadside Emergencies
167

Fuse/Relay
LocationFuse Amp
RatingPower Distribution Box
Description
12 — Not used
13 30A** Blower motor (climate control)
14 — Not used
15 — Not used
16 — Not used
17 40A** ABS (motor)
18 — Not used
19 — Not used
20 — Not used
21 10A* PCM
22 — Not used
23 20A* Fuel pump
24 — Not used
25 10A* A/C clutch solenoid
26 — Not used
27 20A* 4x4 module
28 — Not used
29 — Not used
30 — Not used
31 15A* Foglamps
32 — Not used
33 30A* Anti-lock Brake System (ABS)
(solenoids)
34 — Not used
35 — Not used
36 — Not used
37 — Not used
38 7.5A* Trailer tow (right turn)
39 — Not used
40 — Not used
41 15A* HEGOs
REVIEW COPY
2005 Mazda B Series(mbs), Owners Guide (post-2002-fmt)(own2002),
Market:Canadian_French(fr_can)
Roadside Emergencies
168