2003 FORD RANGER Owners Manual

2.3L engine (if equipped)
The high-current fuses are coded as follows:
Fuse/Relay
LocationFuse Amp
RatingPower 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—Not used
1234521 22 23 24
25 26 27 28
29 30 31 32
33 34 35 36
37 38 39 40
41 42 43 44
67891055
49 4854 53 52
515656 B
56 A
5050 B
50 A 47 4545 B
45 A
4646 B
46 A 11 12 13 14 15
16 17 18 19 20
Roadside Emergencies
153

Fuse/Relay
LocationFuse Amp
RatingPower Distribution Box Description
14—Not used
15—Not used
16 40A** Blower motor
17 20A** Auxiliary cooling fan
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—(Resistor)
44—Not used
Roadside Emergencies
154

Fuse/Relay
LocationFuse Amp
RatingPower Distribution Box Description
45A—Wiper HI/LO
45B—Wiper park/run
46A—Fuel pump
46B—Trailer tow
47—Starter
48—Auxiliary cooling fan
49—Not used
50—Not used
51—Not used
52—Not used
53—PCM Diode
54—PCM
55—Blower
56A—A/C clutch solenoid
56B—Front washer pump
* Mini Fuses ** Maxi Fuses
Roadside Emergencies
155

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 50A** I/P fuse panel
2 50A** Amplifier
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
156

Fuse/Relay
LocationFuse Amp
RatingPower 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
44—Not used
Roadside Emergencies
157

Fuse/Relay
LocationFuse Amp
RatingPower Distribution Box Description
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.
Temporary spare tire information
Your vehicle is 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.
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).
Roadside Emergencies
158

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 tiredo 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 you have the conventional spare tire that is the same size as your
other road tires, you can use the spare as you would any of the other
tires. The spare tire will be equivalent to your road tires, although it may
not have the same appearance (black-side wall instead of outlined-white
letters).
Roadside Emergencies
159

Location of the spare tire and tools
The spare tire and tools for your vehicle are stowed in the following
locations:
Tool Location
Spare tire Under the vehicle, just forward of
the rear bumper
Jack, jack handle, wheel nut
wrenchRegular Cab: behind seats and
underneath the jack and tools
cover
SuperCab: stowed in the passenger
side rear cab compartment or
behind the jump seat in a separate
tool bag
Four-door models: 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.
Roadside Emergencies
160