Ford Windstar (2003 year). Manual — part 39

The high-current fuses are coded as follows:

Fuse/Relay

Location

Fuse Amp

Rating

Power Distribution Box Description

1

30A*

Powertrain Control Module (PCM) relay

2

10A*

PCM, Front electronic module (FEM)

3

10A*

A/C compressor clutch

4

25A*

Horns, Horn relay (coil)

5

15A*

Fuel pump motor, PCM

6

30A*

Front wiper motor, Front wiper relay, Front
washer pump, FEM

7

25A*

Rear wiper motor, Rear washer pump, Rear
wiper relay (coil)

8

—

Not used

9

15A*

Right headlamp

10

15A*

Right front park lamp, Right front turn lamp,
Right front cornering lamp, Right front
auxiliary driving lamp

11

15A*

Left front park lamp, Left front turn lamp,
Left front cornering lamp, Left front auxiliary
driving lamp

12

15A*

Left headlamp (low and high beam)

13

10A*

Alternator field sense

14

10A*

FEM (left door lock motor)

15

20A*

Trailer tow park lamps

16

20A*

Trailer tow turn lamps

17

—

Not used

18

—

Not used

19

15A*

AX4S transaxle, Vapor Management Valve
(VMV), A/C clutch relay coil, EGR control
solenoid, Engine fuel control HO2S #11
sensor, Engine fuel control HO2S #21 sensor,
Catalyst monitor HO2S #12 sensor, Catalyst
monitor HO2S #22 Sensor, Canister vent
solenoid, Intake manifold runner control

Roadside Emergencies

158

Fuse/Relay

Location

Fuse Amp

Rating

Power Distribution Box Description

20

15A*

Ignition coil, Intake Air Control (IAC) valve,
Fuel injectors, Mass Air Flow (MAF) sensor,
Fuel pump relay coil, Intake manifold runner
control, High-speed cooling fan relay coil,
Low-speed cooling fan relay coil, PCM,
Passive anti-theft receiver

21

—

Not used

22

—

Not used

23

—

Not used

24

—

Not used

101

40A**

Anti-lock Brake System (ABS) module or IVD
Module

102

40A**

ABS module or IVD module

103

40A**

SSP4 Relay, SSP4 Relay (coil)

104

30A**

Left-hand power seat motors, Left-hand
power lumbar motor, Driver seat memory
module

105

30A**

Starter motor solenoid, Ignition switch

106

30A**

Delayed accessory relay, Delayed accessory
relay coil, FEM- right-hand front window
motor

107

50A**

Engine cooling fan motors, Cooling fan
dropping resistor

108

—

Not used

109

30A**

Heated seat modules

110

50A**

Right-hand Power Sliding Door (PSD) module

111

40A**

Fuse junction box

112

30A**

Trailer tow, Electric brake controller

113

30A**

FEM - left-hand window motor

114

40A**

SSP3 relay, SSP3 relay coil

115

50A**

Fuse junction box bus #2

116

30A**

Heated backlight relay

Roadside Emergencies

159

Fuse/Relay

Location

Fuse Amp

Rating

Power Distribution Box Description

117

40A**

Auxiliary blower relay coil, Auxiliary blower
motor

118

50A**

Left-hand PSD module

119

30A**

Fuse junction box bus #1

120

40A**

Front blower relay coil, Front blower motor

121

20A**

Ignition switch, Rear defrost relay coil

122

40A**

Right-hand power seat motors, Right-hand
power lumbar motor

201

—

Not used

202

—

Front wiper ON/OFF relay

203

—

Rear wiper relay

204

—

A/C clutch relay

205

—

Horn relay

206

—

Not used

207

—

Fuel pump relay

208

—

Not used

209

—

Front wiper HI/LO relay

301

—

Starter interrupt relay

302

—

High-speed engine cooling fan relay

303

—

Low-speed engine cooling fan relay

304

—

PCM Relay

401

—

Not used

501

—

PCM diode

502

—

Not used

503

—

Not used

* Mini Fuses ** Maxi Fuses

CHANGING A FLAT TIRE
If you get a flat tire while driving:
• do not brake heavily.

• gradually decrease the vehicle’s speed.

• hold the steering wheel firmly.

• slowly move to a safe place on the side of the road.

Roadside Emergencies

160

• If your low tire warning light is on, refer to Low tire warning in the

Maintenance and specifications chapter.

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).

Temporary spare tire information

Your vehicle may have a temporary spare tire. The temporary spare tire
for your vehicle is labeled as such. It is smaller than a regular tire and is
designed for emergency use only. Replace this tire with a full-size tire as
soon as possible.

Note: The Low Tire Warning system
will detect the temporary spare tire
and illuminate the low tire warning
light until the spare tire is replaced
with a proper full-size tire.

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:
• use more than one temporary spare tire at a time
• 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 tire chains
• drive through an automatic car wash, because of the vehicle’s reduced

ground clearance

• try to repair the temporary spare tire or remove it from its wheel
• use the wheel for any other type of vehicle

Roadside Emergencies

161