2002 MAZDA MODEL B4000 4WD relay

Fuse/RelayLocation Fuse Amp
Rating Power Distribution Box
Description
42 10A* Right headlamp low beam
43 — (Resistor)
44 — Not used
45A — Wiper HI/LO relay
45B — Wiper park/run relay
46A — Fuel pump relay
46B — Trailer tow relay
47 — Starter relay
48 — Auxiliary cooling fan
49 — Not used
50 — Not used
51 — Not used
52 — Not used
53 — PCM Diode
54 — PCM Relay
55 — Blower motor relay
56A — A/C clutch relay
56B — Front washer pump relay
* Mini Fuses ** Maxi Fuses
Roadside Emergencies
191

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** I/P fuse panel
2 — Not used
3 — Not used
4 — Not used
5 — Not used
6 50A** Anti-lock Brake System (ABS)
Pump Motor
7 30A* Powertrain Control Module (PCM)
8 20A* Power door locks, Remote entry
9 — Not used
10 — Not used
11 50A** Starter relay, Ignition switch
12 20A* Power windows
13 20A* 4x4 motor
Roadside Emergencies
192

Fuse/RelayLocation Fuse Amp
Rating Power Distribution Box
Description
14 — Not used
15 — Not used
16 40A** Blower motor
17 — Not used
18 — Not used
19 — Not used
20 — Not used
21 10A* PCM memory
22 — Not used
23 20A* Fuel pump motor
24 30A* Headlamps
25 10A* A/C clutch solenoid
26 — Not used
27 — Not used
28 30A* ABS module
29 — Not used
30 15A* Trailer tow
31 20A* Foglamps, Daytime Running
Lamps (DRL)
32 — Not used
33 15A* Park lamp
34 — Not used
35 — Not used
36 — Not used
37 — Not used
38 10A* Left headlamp low beam
39 — Not used
40 — Not used
41 20A* Heated oxygen sensors
42 10A* Right headlamp low beam
43 — Not used
Roadside Emergencies
193

Fuse/RelayLocation Fuse Amp
Rating Power Distribution Box
Description
44 — Not used
45A — Wiper HI/LO
45B — Wiper park/run
46A — Fuel pump
46B — Trailer tow
47A — A/C clutch solenoid
47B — Front washer pump
48A — Fog lamps
48B — Fog lamp relay
51 — Not used
52 — Not used
53 — PCM Diode
54 — PCM
55 — Blower
56 — Starter
* Mini Fuses ** Maxi Fuses
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.
The use of tire sealants is not recommended and may compromise the
integrity of your tires. The use of tire sealants may also affect your tire
pressure monitoring system (if equipped).
Roadside Emergencies
194

Mirrorsautomatic dimming rearview
mirror ........................................86
cleaning ...................................221
side view mirrors (power) .......89
Motorcraft parts ........................255
O
Octane rating ............................254
Odometer .....................................20
Oil (see Engine oil) ..................238
Overdrive .....................................93
P
Panic alarm feature, remote
entry system ..............................100
Parking brake ............................155
Power distribution box
(see Fuses) ...............................188
Power door locks ........................97
Power point .................................84
Power steering ..........................156 fluid, checking and adding ....261
fluid, refill capacity ................272
fluid, specifications .........275–276
Power Windows ...........................85
Preparing to drive your
vehicle ........................................157
R
Radio ................................21, 45, 53
Radio reception .....................66–67
Relays ........................................183
Remote entry system .........97, 100 illuminated entry ......................98
locking/unlocking doors .....97–99
panic alarm .............................100
replacement/additional
transmitters .............................101
replacing the batteries ...........100
Roadside assistance ..................181
S
Safety belts (see Safety
restraints) ....................17, 107–111
Safety defects, reporting ..........217
Safety restraints ................107–111 belt minder .............................115
cleaning the safety belts ........118
extension assembly ................114
for adults .........................108–110
for children .....................131–132
lap belt ....................................113
warning light and
chime ...........................14, 17, 114
Safety restraints - LATCH
anchors ......................................145
Safety restraints - tether
anchors ......................................140
Safety seats for children ..........135
Seat belts (see Safety
restraints) ..................................107
Seats ..........................................105 child safety seats ....................135
SecuriLock passive anti-theft
system ................................102–103
Servicing your vehicle ..............232
Snowplowing .................................7
Spare tire (see Changing the
Tire) ...........................................195
Spark plugs, specifications .......276
Index
284