Ford Expedition - 2002 Fuse Box Diagram

Ford Expedition - 2002 Fuse Box Diagram

Seating and safety restraints
108
Seating
108
Safety restraints
120
Air bags
132
Child restraints
140
Driving
150
Starting
150
Brakes
154
Transmission operation
161
Vehicle loading
177
Trailer towing
180
Recreational towing
185
Roadside emergencies
186
Hazard flasher switch
187
Fuses and relays
189
Changing tires
196
Jump starting
202
Wrecker towing
207
Customer assistance
208
The dispute settlement board
211
Utilizing the mediation/arbitration
214
Getting assistance outside the U.S. and Canada
214
Ordering additional owner’s literature
215
Reporting safety defects (U.S. only)
217
Cleaning
218
Cleaning your vehicle
218
Underbody preservation
223
Table of contents
2
Do not put anything on or over the air bag module. Placing
objects on or over the air bag inflation area may cause those
objects to be propelled by the air bag into your face and torso causing
serious injury.
Do not attempt to service, repair, or modify the air bag
supplemental restraint systems or its fuses. See your Ford or
Lincoln Mercury dealer.
The front passenger air bag is not designed to offer protection to
occupants in the center front seating position.
Modifications to the front end of the vehicle, including frame,
bumper, front end body structure and tow hooks may affect the
performance of the air bag sensors increasing the risk of injury. Do not
modify the front end of the vehicle.
Additional equipment may affect the performance of the air bag
sensors increasing the risk of injury. Please refer to the Body
Builders Layout Book for instructions about the appropriate installation
of additional equipment.
Seating and safety restraints
134
Do not attempt to service, repair, or modify the air bag
supplemental restraint system, its fuses or the seat cover on a
seat containing an air bag. See your Ford or Lincoln Mercury dealer.
All occupants of the vehicle including the driver should always
wear their safety belts even when an air bag SRS is provided.
How does the side air bag system work?
The side air bag system consists of
the following:
An inflatable nylon bag (air bag)
with a gas generator concealed
behind the outboard bolster of
the driver and front passenger
seatbacks.
A special seat cover designed to
allow airbag deployment.
The same warning light,
electronic control and diagnostic
unit as used for the front air
bags.
Two crash sensors located under
the outboard side of the front
seats, attached to the floor.
Side air bags, in combination with seat belts, can help reduce the risk of
severe injuries in the event of a significant side impact collision.
The side air bags are fitted on the outboard side of the seatbacks of the
front seats. In certain lateral collisions, the air bag on the side affected
by the collision will be inflated, even if the respective seat is not
occupied. The air bag was designed to inflate between the door panel
and occupant to further enhance the protection provided occupants in
side impact collisions.
The air bag SRS is designed to activate when the vehicle sustains lateral
deceleration sufficient to cause the sensors to close an electrical circuit
that initiates air bag inflation.
Seating and safety restraints
138
AUTOMATIC TRANSMISSION OPERATION
Brake-shift interlock
This vehicle is equipped with a brake-shift interlock feature that prevents
the gearshift lever from being moved from P (Park) when the ignition is
in the ON position unless brake pedal is depressed.
If you cannot move the gearshift lever out of P (Park) with ignition in
the ON position and the brake pedal depressed:
1. Apply the parking brake, turn ignition key to LOCK, then remove the
key.
2. Insert the key and turn it to OFF.
Apply the brake pedal and shift
to N (Neutral)
.
3. Start the vehicle.
If it is necessary to use the above procedure to move the gearshift lever,
it is possible that a fuse has blown or the vehicle’s brakelamps are not
operating properly. Refer to
Fuses and relays
in the
Roadside
emergencies
chapter.
Do not drive your vehicle until you verify that the brakelamps
are working.
If your vehicle gets stuck in mud or snow it may be rocked out by
shifting from forward and reverse gears, stopping between shifts, in a
steady pattern. Press lightly on the accelerator in each gear.
Do not rock the vehicle if the engine is not at normal operating
temperature or damage to the transmission may occur.
Do not rock the vehicle for more than a few minutes or damage
to the transmission and tires may occur or the engine may
overheat.
Always set the parking brake fully and make sure the gearshift is
latched in P (Park). Turn off the ignition whenever you leave
your vehicle.
If the parking brake is fully released, but the brake warning lamp
remains illuminated, the brakes may not be working properly.
See your dealer or a qualified service technician.
Driving
161
FUSES AND RELAYS
Fuses
If electrical components in the
vehicle are not working, a fuse may
have blown. Blown fuses are
identified by a broken wire within
the fuse. Check the appropriate
fuses before replacing any electrical
components.
Note:
Always replace a fuse with one that has the specified amperage
rating. Using a fuse with a higher amperage rating can cause severe wire
damage and could start a fire.
Standard fuse amperage rating and color
COLOR
Fuse
rating
Mini
fuses
Standard
fuses
Maxi
fuses
Cartridge
maxi
fuses
Fuse link
cartridge
2A
Grey
Grey
3A
Violet
Violet
4A
Pink
Pink
5A
Tan
Tan
7.5A
Brown
Brown
10A
Red
Red
15A
Blue
Blue
20A
Yellow
Yellow
Yellow
Blue
Blue
25A
Natural
Natural
30A
Green
Green
Green
Pink
Pink
40A
Orange
Green
Green
50A
Red
Red
Red
60A
Blue
Yellow
70A
Tan
Brown
80A
Natural
Black
15
Roadside emergencies
189
Passenger compartment fuse panel
The fuse panel is located below and to the left of the steering wheel by
the brake pedal. Remove the panel cover to access the fuses.
To remove a fuse use the fuse puller tool provided on the fuse panel
cover.
The fuses are coded as follows.
Fuse/Relay
Location
Fuse Amp
Rating
Passenger Compartment
Fuse Panel Description
1
25A
Audio
2
5A
Overhead Trip Computer, Electronic
Automatic Temperature Control (EATC),
Powertrain Control Module (PCM), Cluster
3
20A
Cigar Lighter, OBD-II Scan Tool Connector
4
7.5A
Remote Entry Module, Mirrors, Memory
Functions (Seats and Pedals)
FUSE1
12
22
2
13
23
6
17
27
7
18
28
8
19
29
9
30
20
31
21
11
10
RELAY
5
RELAY
4
RELAY
3
RELAY
2
RELAY
1
3
14
24
4
15
25
5
16
26
Roadside emergencies
190
Fuse/Relay
Location
Fuse Amp
Rating
Passenger Compartment
Fuse Panel Description
5
15A
Speed Control Module, Reverse Lamp, EVO
Module, Climate Mode Switch (Front
Blower Relay), Daytime Running Lamp
Relay, Reverse Sensing System, Autolock,
E/C Mirror
6
5A
Cluster, Overhead Trip Computer, Compass,
Brake Shift Interlock Solenoid, Air
Suspension Module, GEM Module, EVO
Steering Sensor, Heated Mirror, Rear
Defroster, Reverse Sensing System
7
5A
Aux A/C Blower Relay (via fuse 22)
8
5A
Radio, Remote Entry Module, GEM Module
9
Not Used
10
Not Used
11
30A
Front Washer Pump Relay, Wiper Run/Park
Relay, Wiper Hi/LO Relay, Windshield Wiper
Motor, Rear Washer Pump Relay
12
15A
Air Suspension Switch
13
20A
Stop Lamp Switch (Lamps), Turn/Hazard
Flasher, Speed Control Module
14
15A
Rear Wipers, Running Board Lamps,
Battery Saver Relay, Interior Lamp Relay,
Accessory Delay Relay (Power Windows,
Moonroof, Flip Windows)
15
5A
Stop Lamp Switch, (Speed Control, Brake
Shift Interlock, ABS, PCM Module Inputs,
Air Suspension Module, Autolock), GEM
Module
16
20A
Headlamps (Hi Beams), Cluster (Hi Beam
Indicator)
17
10A
Heated Mirrors, Heated Grid Switch
Indicator
18
5A
Instrument Illumination (Dimmer Switch
Power)
19
Not Used
Roadside emergencies
191
Fuse/Relay
Location
Fuse Amp
Rating
Passenger Compartment
Fuse Panel Description
20
5A
Audio, Air Suspension Module, GEM
Module, Memory Module
21
15A
Starter Relay, Fuse 20, Transmission Range
Switch
22
10A
Air Bag Module, Intelligent Passenger
Airbag Deactivation Module
23
10A
Aux A/C, Heated Seats, Trailer Tow Battery
Charge, Turn/Hazard Flasher, 4x4 Clutch
Relay, Overhead Console, E/C Mirror, 4
Wheel Anti-Lock Brake System (4WABS)
Module
24
10A
EATC Module, EATC Blower Relay, Climate
Control Switch Assembly, Feeds Fuse 7
25
Not Used
26
10A
Right Side Low Beam Headlamp
27
5A
Foglamp Relay and Foglamp Indicator
28
10A
Left Side Low Beam Headlamp
29
5A
Autolamp Module, Transmission Overdrive
Control Switch
30
30A
Passive Anti Theft Transceiver, Cluster,
Ignition Coils, Powertrain Control Module
Relay
31
10A
Rear Integrated Control Panel (Audio), CD
Player
Relay 1
Interior Lamp Relay
Relay 2
Battery Saver Relay
Relay 3
Rear Window Defroster Relay
Relay 4
One Touch Down Window Relay
Relay 5
ACC Delay Relay
Roadside emergencies
192
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.
Always disconnect the battery before servicing high current
fuses.
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
Battery
section of the
Maintenance and specifications
chapter.
MAXI
FUSE
115
MAXI
FUSE
116
MAXI
FUSE
117
MAXI
FUSE
118
MAXI
FUSE
111
MAXI
FUSE
112
MAXI
FUSE
113
MAXI
FUSE
114
MAXI
FUSE
107
MAXI
FUSE
108
MAXI
FUSE
109
MAXI
FUSE
110
MAXI
FUSE
103
MAXI
FUSE
104
MAXI
FUSE
105
MAXI
FUSE
106
MAXI
FUSE
101
MAXI
FUSE
102
CB601
CB602
FUSE 17
FUSE 18
FUSE 21
FUSE 22
FUSE 19
FUSE 20
FUSE 23
FULL
RELAY 302
R 401
D 501
FUSE 24
FUSE 15
FUSE 16
FUSE 13
FUSE 14
FUSE 11
FUSE 12
FUSE 9
FUSE 10
FUSE 7
FUSE 8
FUSE 5
FUSE 6
FUSE 3
FUSE 4
FUSE 1
FUSE 2
D 503
D 502
FULL
RELAY 301
HALF
RELAY
207
FULL
RELAY 303
FULL
RELAY 304
HALF
RELAY
201
HALF
RELAY
202
HALF
RELAY 208
HALF
RELAY 209
HALF
RELAY 205
HALF
RELAY 206
HALF
RELAY
203
HALF
RELAY
204
Roadside emergencies
193
The high-current fuses are coded as follows.
Fuse/Relay
Location
Fuse Amp
Rating
Power Distribution Box Description
1
20A *
Power Point
2
30A*
Powertrain Control Module
3
30A*
Headlamps/Autolamps
4
20A*
Console Powerpoint
5
20A*
Trailer Tow Backup/Park Lamps
6
15A*
Parklamps/Autolamps, Feeds Passenger
Compartment Fuse 18
7
20A*
Horn
8
30A*
Power Door Locks
9
15A*
Daytime Running Lamps (DRL), Fog Lamps
10
20A*
Fuel Pump
11
20A*
Alternator Field
12
10A*
Rear Wipers
13
15A*
A/C Clutch
14
Not Used
15
10A*
Running Board Lamps
16
Not Used
17
10A*
Flip Windows
18
15A*
Powertrain Control Module, Fuel Injectors,
Fuel Pump, Mass Air Flow Sensor
19
10A*
Trailer Tow Stop and Right Turn Lamp
20
10A*
Trailer Tow Stop and Left Turn Lamp
21
Not Used
22
Not Used
23
15A*
HEGO Sensors, Canister Vent, Automatic
Transmission, CMS Sensor
24
Not Used
101
30A**
Trailer Tow Battery Charge
102
50A**
Four Wheel Antilock Brake Module
103
50A**
Junction Block Battery Feed
Roadside emergencies
194
Fuse/Relay
Location
Fuse Amp
Rating
Power Distribution Box Description
104
30A**
4x4 Shift Motor & Clutch
105
40A**
Climate Control Front Blower
106
Not Used
107
Not Used
108
30A**
Trailer Tow Electric Brake
109
50A**
Air Suspension Compressor
110
30A**
Heated Seats
111
40A**
Ignition Switch Battery Feed (Run/Start
Circuit)
112
30A**
Drivers Power Seat, Adjustable Pedals,
Memory Module
113
40A**
Ignition Switch Battery Feed (Run and
Accessory Circuits)
114
30A**
Climate Control Auxiliary Blower
115
Not Used
116
40A**
Rear Window Defroster, Heated Mirrors
117
Not Used
118
Not Used
201
Trailer Tow Park Lamp Relay
202
Front Wiper Run/Park Relay
203
Trailer Tow Backup Lamp Relay
204
A/C Clutch Relay
205
Rear Wiper Down
206
Foglamp Relay
207
Front Washer Pump Relay
208
Rear Washer Pump Relay
209
Rear Wiper Up
301
Fuel Pump Relay
302
Trailer Tow Battery Charge Relay
303
Wiper Hi/Lo Relay
304
Powertrain Control Module Relay
Roadside emergencies
195
Fuse/Relay
Location
Fuse Amp
Rating
Power Distribution Box Description
401
Not Used
501
Powertrain Control Module Diode
502
A/C Clutch Diode
503
Not Used
601
30A
Delayed Accessory (Power Windows, Flip
Windows, Moonroof)
602
Not Used
*Mini fuses **Maxi fuses
Relays
Relays are located in the power distribution box and should be replaced
by qualified technicians.
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.
Spare tire information
Your vehicle is equipped with a spare tire that may be used as a spare or
a regular tire. The spare is identical to the other tires on your vehicle,
although the wheel trim may not match.
Location of the spare tire and tools
The spare tire and tools for your vehicle are stowed in the following
locations:
Item
Location
Spare tire
Under the vehicle, just forward of the rear
bumper
Jack, wheel nut
wrench, instructions
Behind the access panel located on the right
rear quarter panel interior trim
Jack handle
On top of the radiator support at the front of
the engine compartment
Roadside emergencies
196