1999 FORD EXPEDITION fuel pump

Fuel reset
Illuminates when the ignition is
turned to the ON position and the
fuel pump shut-off switch has been
triggered. For more information,
refer toFuel pump shut-off switch
in theRoadside emergencieschapter.
Safety belt warning chime
Chimes to remind you to fasten your safety belts.
For information on the safety belt warning chime, refer to theSeating
and safety restraintschapter.
Supplemental restraint system (SRS) warning chime
For information on the SRS warning chime, refer to theSeating and
safety restraintschapter.
Key-in-ignition warning chime
Sounds when the key is left in the ignition in the OFF/LOCK or ACC
position and the driver's door is opened.
Headlamps on warning chime
Sounds when the headlamps or parking lamps are on, the ignition is off
(and the key is not in the ignition) and the driver's door is opened.
GAUGES
FUEL
RESET
D
L
H
L
H
E
F
C
H
BRAKEPRND2FUEL
RESET DOOR
AJAR
SELECT/RESET
4X4
LOW
RANGE
CK
SUSP THEFT
FUEL DOOR SERVICE
ENGINE
SOONLOW
FUEL
0MPHRPMX1000km/h
20406080
00
20
40
60
Instrumentation
11

Pull the release lever to release the
brake. Driving with the parking
brake on will cause the brakes to
wear out quickly and reduce fuel
economy.
STEERING
Your vehicle is equipped with power steering. Power steering uses energy
from the engine to help steer the vehicle.
To prevent damage to the power steering pump:
²Never hold the steering wheel to the extreme right or the extreme left
for more than a few seconds when the engine is running.
²Do not operate the vehicle with a low power steering pump fluid level.
If the power steering system breaks down (or if the engine is turned
off), you can steer the vehicle manually, but it takes more effort.
If the steering wanders or pulls, the condition could be caused by any of
the following:
²underinflated tire(s) on any wheel(s)
²high crown in center of road
²high crosswinds
²wheels out of alignment
²loose or worn components in steering linkage
BRAKE
HOOD
Driving
108

HAZARD FLASHER
Use only in an emergency to warn traffic of vehicle breakdown,
approaching danger, etc. The hazard flashers can be operated when the
ignition is off.
²The hazard lights control is
located on top of the steering
column.
²Depress hazard lights control to
activate all hazard flashers
simultaneously.
²Depress control again to turn the
flashers off.
FUEL PUMP SHUT-OFF SWITCH
After a collision, if the engine cranks but does not start, the fuel pump
shut-off switch may have been activated. The ªFuel Resetº indicator light
will illuminate in the instrument cluster. The shut-off switch is a device
intended to stop the electric fuel pump when your vehicle has been
involved in a substantial jolt.
1. Turn the ignition to the OFF position.
2. Check the fuel system for leaks.
3. If no fuel leak is apparent, reset the fuel pump shut-off switch by
pushing in the reset button.
4. Turn the ignition to the ON position. Pause for a few seconds and
return the key to the OFF position.
5. Make a further check for leaks in the fuel system.
Roadside emergencies
128

The fuel pump shut-off switch is
located in the passenger's foot well,
behind the kick panel.
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.
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.
15
Roadside emergencies
129

If the battery has been disconnected and reconnected, refer to the
Batterysection of theMaintenance and Carechapter.
The high-current fuses are coded as follows.
Fuse/Relay
LocationFuse Amp
RatingDescription
1 25A * Power Point
2 30A* Powertrain Control Module
3 30A* Headlamps/Autolamps
4 25A* Console Powerpoint
5 20A* Trailer Tow Backup/Park Lamps
6 15A* Parklamps/Autolamps
7 20A* Horn
8 30A* Power Door Locks
9 15A* Daytime Running Lamps (DRL), Fog Lamps
10 20A* Fuel Pump
11 20A* Alternator Field
MAXI
FUSE
115MAXI
FUSE
116MAXI
FUSE
117
MAXI
FUSE
118
MAXI
FUSE
111MAXI
FUSE
112MAXI
FUSE
113
MAXI
FUSE
114
MAXI
FUSE
107MAXI
FUSE
108MAXI
FUSE
109
MAXI
FUSE
110
MAXI
FUSE
103MAXI
FUSE
104MAXI
FUSE
105
MAXI
FUSE
106
MAXI
FUSE
101MAXI
FUSE
102 CB601 CB602 FUSE 17 FUSE 18FUSE 21 FUSE 22
FUSE 19 FUSE 20FUSE 23
FULL
RELAY 302R 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 301HALF
RELAY
207
FULL
RELAY 303
FULL
RELAY 304
HALF
RELAY
201
HALF
RELAY
202HALF
RELAY 208
HALF
RELAY 209
HALF
RELAY 205
HALF
RELAY 206
HALF
RELAY
203
HALF
RELAY
204
HALF
RELAY
212
HALF
RELAY
210HALF
RELAY
213
HALF
RELAY
211
Roadside emergencies
134

Fuse/Relay
LocationFuse Amp
RatingDescription
12 10A* Rear Wipers
13 Ð Not Used
14 Ð Not Used
15 10A* Running Board Lamps
16 Ð Not Used
17 Ð Not Used
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 Ð Not Used
22 Ð Not Used
23 15A* Powertrain Control Module, HEGO Sensors,
Canister Vent
24 15A* Powertrain C ontrol Module, Automatic
Transmission, CMS Sensor
101 30A** Trailer Tow Battery Charge
102 50A** Four Wheel Antilock Brake Module
103 50A** Junction Block Battery Feed
104 30A** 4x4 Shift Motor & Clutch
105 40A** Climate Control Front Blower
106 Ð Not Used
107 Ð Not Used
108 30A** Trailer Tow Electric Brake
109 50A** Air Suspension Compressor
110 30A** Moonroof, Flip Windows and Heated Seats
111 50A** Ignition Switch Battery Feed (Start Circuit)
112 30A** Drivers Power Seat, Adjustable Pedals
113 50A** Ignition Switch Battery Feed (Run and
Accessory Circuits)
114 30A** Climate Control Auxiliary Blower
115 Ð Not Used
Roadside emergencies
135

Fuse/Relay
LocationFuse Amp
RatingDescription
116 40A** Rear Window Defroster, Heated Mirrors
117 Ð Not Used
118 Ð Not Used
201 Ð Trailer Tow Park Lamp Relay
202 Ð Front Wiper Run/Park Relay
203 Ð Trailer Tow Backup Lamp Relay
204 Ð A/C Clutch Relay
205 Ð Horn Relay
206 Ð Foglamp Relay
207 Ð Front Washer Pump Relay
208 Ð Rear Washer Pump Relay
209 Ð Front Wiper Hi/Lo Relay
210 Ð Not Used
211 Ð Not Used
212 Ð Rear Wiper Up Relay
213 Ð Rear Wiper Down Relay
301 Ð Fuel Pump Relay
302 Ð Trailer Tow Battery Charge Relay
303 Ð Not Used
304 Ð Powertrain Control Module Relay
401 Ð Not Used
501 Ð Powertrain Control Module Diode
502 Ð A/C Clutch Diode
503 Ð Not Used
601 30A Delayed Accessory (Power Windows, Flip
Windows, Moonroof)
602 Ð Not Used
*Mini fuses **Maxi fuses
Relays
Relays are located in the power distribution box and should be replaced
by qualified technicians.
Roadside emergencies
136

The American Automobile Manufacturers Association (AAMA) issued a
fuel specification to provide information on high quality fuels that
optimize the performance of your vehicle. We recommend the use of
fuels that meet the AAMA specification if they are available.
It should not be necessary to add any aftermarket products to your fuel
tank if you continue to use a high-quality fuel.
Cleaner air
Ford approves the use of gasolines to improve air quality, including
reformulated gasolines that contain oxygenates up to 10% ethanol or
15% MTBE.
Running out of fuel
Avoid running out fuel because this situation may have an adverse affect
on modern powertrain components.
If you have run out of fuel:
²You may need to crank the engine several times before the system
starts to pump fuel from the tank to the engine.
²Your ªService Engine Soonº light may come on. For more information
on the ªService Engine Soonº light, refer to theInstrumentation
chapter.
Fuel Filler Cap
Your fuel tank filler cap has an indexed design with a one-eighth turn
on/off feature.
When fueling your vehicle:
1. Turn the engine off.
2. Carefully turn the filler cap counterclockwise 1/8 of a turn until it
stops.
3. Pull to remove the cap from the fuel filler pipe.
4. To install the cap, align the tabs on the cap with the notches on the
filler pipe.
5. Turn the filler cap clockwise 1/8 of a turn until it stops.
If the ªService Engine Soon/Check Engineº indicator comes on and stays
on when you start the engine, the fuel filler cap may not be properly
installed. Turn off the engine, remove the fuel filler cap and reinstall it
being careful to align the cap properly.
Maintenance and care
173