fuse FORD SUPER DUTY 2000 1.G User Guide

Power distribution box
The power distribution box, trailer tow and electronic shift on the fly
relay blocks are located in the engine compartment near the brake
master cylinder.
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 carechapter.
19 29
18 2830
31
32
33
34
35
37 36 17 27
16 26
15 25
14 24
13
11 12
910
78
56
34
1223
22
21
20
Roadside emergencies
152

The high-current fuses and relays are coded as follows.
Fuse/Relay
LocationFuse Amp
RatingPower Distribution Box Description
1 7.5A * Trailer Tow Left Stop/Turn Lamp
2 10A* Washer Pump
3 7.5A* Trailer Tow Right Stop/Turn Lamp
4 20A* Trailer Tow Backup Lamps, Trailer Tow
Park Lamps
5 20A* (Gasoline
only)
5A* (Diesel only)Gasoline only-PCM, Fuel Pump Relay Coil,
Mass Air Flow Sensor, Fuel Injectors
Diesel only-Dual Alternator9A9Field
6 10A* Gasoline only-A/C (CASS)
Diesel only-Single or Dual Alternator
9A9Field, Regulator
7 20A* (Gasoline
only)
5A* (Diesel only)
Gasoline only-Vapor Management Valve,
HEGO Sensors, Intake Manifold
Communication Control, EVR Solenoid,
PCM, Canister Vent Solenoid
Diesel only-Dual Alternator9A9Field
8 15A* Trailer Tow Electronic Brake
Illumination, Park Lamps, Trailer Tow
Park Lamp Relay Coil
9 10A* Left Headlamp (Low Beam)
10 20A* Power Point
11 10A* Right Headlamp (Low Beam)
12 15A* Daytime Running Lamps (DRL)
Resistor
13 30A** Multi-function Switch, Headlamps
14 60A** Anti-Lock Brake System
15 Ð Not Used
16 30A** Trailer Tow Battery Charge
17 30A** Electronic Shift On The Fly Relay,
Transfer Case Shift Motor
18 30A** Power Seat
19 20A** Fuel Pump Motor, PCM
20 50A** Ignition Switch (B4 & B5)
Roadside emergencies
153

Fuse/Relay
LocationFuse Amp
RatingPower Distribution Box Description
21 50A** Ignition Switch (B1 & B3)
22 50A** Junction Box Battery Feed
23 40A** Blower Motor
24 30A**
(Gasoline only)
20A**
(Diesel only)PCM Power
25 30A*** Power Windows
26 20A** If equipped with Remote Keyless
Entry-Driver Door Unlock Relay Coil,
All Door Unlock Relay Coil, All Door
Lock Relay Coil, Park Lamp Flash
Relay, If not equipped with Remote
Keyless Entry-Power Door Lock Motors
27 - (Gasoline only)
30A**
(Diesel only)Gasoline only-Not Used
Diesel only-Injector Driver Module
28 30A** Trailer Tow Electronic Brake Controller
29 20A** Radio
30 -- PCM Power Relay
31 -- Blower Motor Relay
32 --
A/C CASS (Gasoline only), Injector Driver
Module Power Relay (Diesel only)
33 -- Washer Pump Relay
34 -- Windshield Wiper Park/Run Relay
35 -- Windshield Wiper HI/LO Relay
36 -- A/C Clutch Diode
37 -- PCM Diode
38 -- Trailer Tow Backup Lamp Relay
39 -- Trailer Tow Battery Charge Relay
40 -- Electronic Shift On The Fly Relay #1
41 Ð Electronic Shift On The Fly Relay #2
* Mini Fuses ** Maxi Fuses ***Circuit Breaker
Roadside emergencies
154

capacity ...................................222
choosing the right fuel ...........204
comparisons with EPA fuel
economy estimates .................210
detergent in fuel .....................205
filling your
vehicle with fuel .......202,206,207
filter, specifications .........206,222
fuel pump shut-off switch .....146
gauge .........................................17
improving fuel economy ........207
low fuel warning light ..............10
octane rating .............204,227,228
quality ......................................205
running out of fuel .................205
safety information relating to
automotive fuels .....................202
Fuses ...................................147,148
Gas cap (see Fuel cap) ............206
Gas mileage
(see Fuel economy) .................207
Gauges .........................................16
battery voltage gauge ...............19
engine coolant
temperature gauge ...................17
engine oil pressure gauge ........19
fuel gauge ..................................17
odometer ...................................18
speedometer .............................17
tachometer ................................19
trip odometer ............................18
GAWR
(Gross Axle Weight Rating) .....132
calculating ...............................134
definition .................................132
driving with a heavy load ......132
location ....................................132
GVWR (Gross
Vehicle Weight Rating) .............132
calculating ........................132,134
definition .................................132
driving with a heavy load ......132location ....................................132
Hazard flashers .........................146
Headlamps ...................................25
aiming ......................................217
daytime running lights .............25
flash to pass ..............................26
high beam ............................14,25
replacing bulbs ................212,213
turning on and off ....................25
warning chime ..........................16
Heating ........................................27
heater only system ...................27
heating and
air conditioning system ............29
Hood ..........................................174
Ignition ................................227,228
positions of the ignition ...........55
removing the key ....................122
Infant seats (see Safety seats) ..98
Inspection/
maintenance (I/M) testing .......211
Instrument panel
cleaning ...................................220
cluster .................................10,220
lighting up
panel and interior .....................26
location of components ............10
Jump-starting your vehicle ......166
Keys
key in ignition chime ...............16
positions of the ignition ...........55
removing from the ignition ....122
Lamps
autolamp system .....................212
bulb replacement
specifications chart ................216
cargo lamps ...............................26
daytime running light ...............25
headlamps .................................25
headlamps, flash to pass ..........26
instrument panel, dimming .....26
Index
249

replacing
bulbs ............212,213,214,215,216
Lane change indicator
(see Turn signal) ........................56
Lights, warning and indicator ....10
air bag ........................................13
anti-lock brakes (ABS) .....14,110
brake ..........................................13
charging system ........................14
check coolant ............................15
cruise indicator .........................15
door ajar ....................................15
engine oil pressure ...................15
high beam .................................14
low fuel ......................................10
safety belt .................................13
service engine soon .............10,11
turn signal indicator .................14
Load limits .................................132
GAWR ......................................132
GVWR ......................................132
trailer towing ..........................132
Loading instructions .................134
Locks
childproof ..................................64
Lubricant specifications ....225,227
Lumbar support, seats ...............75
Manual transmission .................117
fluid capacities ........................222
lubricant specifications ..........227
reverse .....................................121
Message center ...........................20
english/metric button ...............20
menu button .............................20
Mirrors .........................................66
fold away ...................................65
heated ........................................65
side view mirrors (power) .......64
Motorcraft parts .................206,222
Octane rating ............................204
Odometer .....................................18
Oil (see Engine oil) ..................176Overdrive .....................................61
Panic alarm feature, remote
entry system ................................68
Parking brake ............................111
Parts (see Motorcraft parts) ....222
Power distribution box
(see Fuses) ...............................152
Power door locks ........................63
Power steering ..........................112
fluid, checking and adding ....188
fluid, refill capacity ................222
fluid, specifications ..........225,227
Preparing to
drive your vehicle .....................113
Radio ............................................32
Relays ........................................147
Remote entry system ............67,68
illuminated entry ......................69
locking/unlocking doors ...........67
panic alarm ...............................68
replacement/additional
transmitters ..........................70,71
replacing the batteries .............68
Safety belts (see Safety
restraints) ...........16,75,77,78,79,81
Safety defects, reporting ..........246
Safety restraints ......75,77,78,79,81
belt minder ...............................84
cleaning the safety belts ...87,221
extension assembly ..................83
for adults .........................77,78,79
for children ..........................96,97
lap belt ......................................82
warning light
and chime ...................13,16,83,84
Safety seats for children ............98
Seat belts
(see Safety restraints) ...............75
Seats ............................................72
child safety seats ......................98
cleaning ...................................221
Servicing your vehicle ..............172
Index
250