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Fuse/Relay
LocationFuse Amp
RatingPassenger Compartment Fuse
Panel Description
43 20A circuit
breakerPower windows
44—Not used
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.
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
Batterysection of theMaintenance and Specificationschapter.
The high-current fuses are coded as follows.
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Owners Guide (post-2002-fmt)
USA English(fus)
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Fuse/Relay
LocationFuse Amp
RatingPower Distribution Box
Description
1—Powertrain Control Module (PCM)
diode
2—Alternative Fuel Control Module
(AFCM) diode (Natural gas
vehicle only)
3 10A* Daytime Running Lamps (DRL)
module, A/C clutch
4 20A* Natural Gas Vehicle (NGV) tank
solenoids (natural gas vehicle
only)
5 15A* Horn relay
6 2A* Brake pressure switch
7 60A** Ignition switch, Fuse panel,
Accessory delay
8 40A** Trailer battery charge relay
9 50A** Modified vehicle power
10 30A** Electric brake controller
11 60A** 4-Wheel Anti-lock Brake System
(4WABS)
12 60A** I/P fuses 29, 34, 35, 40 and 41
13 20A** Fuel pump relay
14 50A** Auxiliary blower relay
15 30A** Main light switch
16—Not used
17 50A** Blower motor relay (blower
motor)
18 60A** Engine compartment fuses 3, 5,
23 and 26, Instrument panel fuses
26 and 32, Diesel start relay
(Diesel engine only)
19 50A** IDM relay (Diesel engine only)
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Owners Guide (post-2002-fmt)
USA English(fus)
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Fuse/Relay
LocationFuse Amp
RatingPower Distribution Box
Description
20 60A** Auxiliary battery relay (gasoline
engine only), PDB fuses 8 and 24
(Diesel engine only)
21 30A** PCM power relay, PDB fuse 27
22 60A** I/P fuses 4, 5, 10, 11, 16, 17, 22
and 23
23 10A* Alternator
24 20A* Trailer tow running lamps and
back-up lamp relays
25—Not used
26 20A* Trailer tow turn signals
27 10A* PCM
28—Not used
A—Fuel pump relay
B—Horn relay
C—Trailer back-up lamps relay
D—Trailer running lamps relay
E—Trailer battery charge relay
F—IDM relay (Diesel only)
G—PCM relay
H—Blower motor relay
J—Accessory delay relay
K—Start relay (Diesel only)
* Mini fuses ** Maxi fuses
2004 Econoline(eco)
Owners Guide (post-2002-fmt)
USA English(fus)
Roadside Emergencies
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K
Keys
positions of the ignition .........116
L
Lamps
bulb replacement
specifications chart ..................60
daytime running light ...............55
headlamps .................................55
headlamps, flash to pass ..........56
instrument panel, dimming .....56
interior lamps ...........................59
replacing bulbs ...................60–64
Lane change indicator
(see Turn signal) ........................59
Lights, warning and indicator ....12
anti-lock brakes (ABS) ..........120
Load limits .................................130
Loading instructions .................133
Lubricant specifications ...238, 241
Lug nuts ....................................165
Lumbar support, seats ...............81
M
Mirrors
fold away ...................................71
side view mirrors (power) .......70
Motorcraft parts ................206, 232
O
Octane rating ............................205
Oil (see Engine oil) ..................191
P
Parking brake ............................121Parts (see Motorcraft parts) ....232
Power distribution box
(see Fuses) ...............................153
Power door locks ........................75
Power mirrors .............................70
Power point .................................69
Power steering ..........................121
fluid, checking and adding ....212
fluid, refill capacity ................233
fluid, specifications .........238, 241
Power Windows ...........................70
Preparing to drive
your vehicle ...............................122
R
Radio ..........................18, 20, 22, 25
Rear seat entertainment
system ..........................................30
Relays ................................149, 156
Remote entry system
illuminated entry ................55, 79
locking/unlocking doors ...........75
Roadside assistance ..................146
S
Safety Belt Maintenance ............95
Safety belts (see
Safety restraints) ............86–88, 90
Safety defects, reporting ..........181
Safety restraints ....................86–90
belt minder ...............................91
extension assembly ..................95
for adults .............................87–88
for children .....................100, 102
lap belt ......................................90
2004 Econoline(eco)
Owners Guide (post-2002-fmt)
USA English(fus)
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