2005 MAZDA MODEL B3000 TRUCK Owners Manual

Fuse/RelayLocation Fuse Amp
Rating Power Distribution Box
Description
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
2004 Mazda B Series (mbs)
Owners Guide (post-2002-fmt)
USA English (fus)
Roadside Emergencies
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3.0L and 4.0L engines (if equipped)
The high-current fuses are coded as follows:
Fuse/RelayLocation Fuse Amp
Rating Power Distribution Box
Description
1 50A** Passenger compartment fuse
panel
2 — Not used
3 50A** 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
2004 Mazda B Series (mbs)
Owners Guide (post-2002-fmt)
USA English (fus)
Roadside Emergencies
146

Fuse/RelayLocation Fuse Amp
Rating Power Distribution Box
Description
12 — Not used
13 30A** Blower motor (climate control)
14 — Not used
15 30A** Anti-lock Brake System (ABS) (solenoids)
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 — Not used
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
2004 Mazda B Series (mbs)
Owners Guide (post-2002-fmt)
USA English (fus)
Roadside Emergencies
147

Fuse/RelayLocation Fuse Amp
Rating Power Distribution Box
Description
42 7.5A* Trailer tow (left turn)
43 — Not used
44 — Not used
45A — Wiper HI/LO relay 45B — Wiper Park/Run relay
46A — A/C clutch solenoid 46B — Washer pump relay 47 — PCM relay
48A — Fuel pump relay 48B — Fog lamp relay 51 — Not used
52 — Not used
53 — Not used
54 — Not used
55 — Blower relay
56 — Starter relay
* Mini Fuses ** Maxi Fuses
OVERHEATING
If the temperature gauge indicates overheating and you experience
power loss, you hear a loud knocking or pinging noise, the engine is
probably too hot.
If this happens: 1. Drive safely to the side of the road and park off the right-of-way.
2. Shift the automatic transmission into P (Park) or the manual transmission into the neutral position, and apply the parking brake.
3. Turn off the air conditioner.
WARNING: Steam from an overheated engine is dangerous. The
escaping steam could seriously burn you. Open the hood ONLY
after steam is no longer escaping from the engine.
4. Check whether coolant or steam is escaping from under the hood or from the engine compartment.
2004 Mazda B Series (mbs)
Owners Guide (post-2002-fmt)
USA English (fus)
Roadside Emergencies
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•If steam is coming from the engine compartment:do not go near
the front of the vehicle. Stop the engine, then turn the ignition switch
to the ON position without starting the engine. The radiator cooling
fans will start to cool the engine.
• If neither coolant nor steam is escaping: open the hood and idle
the engine until it cools. If this does not lower the temperature, stop
the engine and let it cool.
5. Check the coolant level. If it is low, look for leaks in the radiator hoses and connections, heater hoses and connections, radiator and
water pump.
If you find a leak or other damage, or if coolant is still leaking, stop the
engine and call an Authorized Mazda dealer.
See Adding coolant in theMaintenance and specifications section. If
you find no problems, the engine is cool and no leaks are obvious,
carefully add coolant as required.
WARNING: When the engine and radiator are hot, scalding
coolant and steam may shoot out under pressure and cause
serious injury. Do not remove the cooling system cap when the
engine and radiator are hot.
Note: If the engine continues to overheat or frequently overheats, have
the cooling system inspected. The engine could be seriously damaged
unless repairs are made.
CHANGING THE TIRES
If you get a flat tire while driving, do not apply the brake heavily.
Instead, gradually decrease your speed. Hold the steering wheel firmly
and slowly move to a safe place on the side of the road.
WARNING: The use of tire sealants is not recommended and
may damage your tires.
Temporary spare tire information (if equipped)
Your vehicle may be equipped with a conventional spare tire that may be
different in size (smaller diameter and narrower width) than other tires
on your vehicle. If this is the case, your spare tire is considered
“temporary” and the spare wheel will be labeled as such. Replace this
tire with a tire of the same size, speed rating and load carrying capacity
as the other road tires as soon as possible.
2004 Mazda B Series (mbs)
Owners Guide (post-2002-fmt)
USA English (fus)
Roadside Emergencies
149

It is not recommended that the vehicle be operated in 4WD modes with
a “temporary” (i.e. dissimilar size) spare. If 4WD operation is necessary,
do not operate above speeds of 16 km/h (10 mph) or for distances above
80 km (50 miles).WARNING: If you use the temporary spare tire continuously or
do not follow these precautions, the tire could fail, causing you
to lose control of the vehicle, possibly injuring yourself or
others.
When driving with the temporary spare tire do not:
• exceed 80 km/h (50 mph) or drive further than 3,200 km (2,000
miles) total under any circumstances
• load the vehicle beyond maximum vehicle load rating listed on the
Safety Compliance Label
• tow a trailer
• use more than one temporary spare tire at a time
Use of a temporary spare tire at any one wheel location can lead to
impairment of the following:
• Handling, stability and braking performance
• Comfort and noise
• Ground clearance and parking at curbs
• Winter driving capability
Conventional spare tire information (if equipped)
If you have the conventional spare tire, you can use it as a spare or a
regular tire. The spare is identical to the other tires on your vehicle,
although the wheel may not match.
Location of the spare tire and tools
The spare tire and tools for your vehicle are stowed in the following
locations:
2004 Mazda B Series (mbs)
Owners Guide (post-2002-fmt)
USA English (fus)
Roadside Emergencies
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ToolLocation
Spare tire Under the vehicle, just forward of
the rear bumper
Jack, jack handle, wheel nut wrench Regular Cab: behind seats and
underneath the jack and tools
cover
Cab Plus: stowed in the passenger
side rear cab compartment or
behind the jump seat in a separate
tool bag
Cab Plus 4–Door: stowed behind
the front seats, between jump
seats and underneath jack and
tools cover.
Key, spare tire lock (if equipped) In the glove box
Removing the spare tire 1. Assemble the jack handle to the lug wrench as shown in the illustrations.
When connecting the jack handle, assemble the following:
• one handle extension and one
typical extension. To assemble,
slide parts together. To
disconnect, depress button and
pull apart.
• one wheel nut wrench. Depress
button and slide together.
2004 Mazda B Series (mbs)
Owners Guide (post-2002-fmt)
USA English (fus)
Roadside Emergencies
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2. If equipped, unlock and removethe spare tire carrier lock from
the rear access hole located just
above the rear bumper and
below the tailgate.
3. Insert the straight end of the jack handle into the rear access
hole located just above the rear
bumper and below the tailgate.
Forward motion will stop and
resistance to turning will be felt
when properly engaged. 4. Turn the handle counterclockwise until tire is
lowered to the ground and the cable is slightly slack.
5. Remove the retainer from the spare tire.
Stowing the spare tire 1. Lay the tire on the ground with the valve stem facing up.
2. Install the retainer through the wheel center and slide the
wheel under the vehicle.
3. Turn the spare handle clockwise until the tire is raised to its
original position underneath the
vehicle. The spare handle
ratchets when the tire is raised
to the stowed position. It will
not allow you to overtighten.
2004 Mazda B Series (mbs)
Owners Guide (post-2002-fmt)
USA English (fus)
Roadside Emergencies
152