2000 FORD F750 fuse box location

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 carechapter.
The high-current fuses and relays are coded as follows.
Fuse/Relay
LocationFuse Amp
RatingPower Distribution Box Description
1 15A* Park Lamps, Roof Lamps
2 25A*
Cummins Powertrain Control Module (PCM)
3 10A* Generator
4 15A* Washer Pump
5 15A*
Air Intake Heater Relay (CAT), Cummins PCM
6 20A* CAT PCM, Cummins PCM
503
304
303
302301
502
501
207201
202
203
204122118114110106102
121117113109105101
120116112108104
119115111107103
24
209206
208
18161412108642
1715131197531
205
23
22
21
401
20
19
Roadside emergencies
119

Fuse/Relay
LocationFuse Amp
RatingPower Distribution Box Description
7 15A* Stop Lamps
8 25A* C AT Fuel Heater
9—Not Used
10 15A* Shift Modulator (Allison AT trans only)
11 20A* Allison MD Trans
12—Not Used
13—Not Used
14—Not Used
15 7.5A*
Body Builder Prep (Hydraulic Vehicles Only)
16—Not Used
17—Not Used
18—Not Used
19—Not Used
20—Not Used
21 10A* GEM (Hydraulic Vehicles Only)
22—Not Used
23—Not Used
24—Not Used
101 40A** ABS (Air Only)
102 20A** Body Builder Prep Run Feed
103 50A** Ignition Switch (JB fuses 8, 9, 11, 19, 20,
22, 23, 24, 25, 29, 30, 31)
104 20A** Power Point
105 20A** Power Door Locks
106 30A** Headlamps
107 50A** Junction Box Battery Feed (fuses 1, 2, 3, 4,
12, 13, 14, 15)
108 40A** Cummins Fuel Heater
109 40A** Power Windows
110—Not Used
111 30A** Body Builder Prep
Roadside emergencies
120

Fuse/Relay
LocationFuse Amp
RatingPower Distribution Box Description
112 40A** Blower Motor
113—Not Used
114—Not Used
115 40A** Ignition Switch (JB fuses 5, 8, 9, 11, 21)
116 30A** Body Builder Prep
117 20A** 7.3L Power Stroke PCM
118 30A** IDM (7.3L Power Stroke only)
119
12060A** Hydraulic ABS
121
12260A** Hydromax Motor
201—Washer Pump Relay
202—Wiper Speed Relay
203—Wiper Run/Park Relay
204—Cummins VP44 Relay/7.3L Power Stroke
Neutral Start Relay
205—Right Hand Stop/Turn Relay
206—Left Hand Stop/Turn Relay
207—Shift Modulator Relay
208—Backup Lamps Relay
209—Stop Lamps Relay
301—Fuel Heater Relay (CAT and Cummins
only)/7.3L Power Stroke PCM Relay
302—Park Lamps Relay
303—Blower Motor Relay
304—Air ABS Relay
401—Not Used
501—Not Used
502—Not Used
503 Diode 7.3L Power Stroke PCM Diode
* Mini Fuses ** Maxi Fuses
Roadside emergencies
121

calculating
fuel economy ...................112,157
choosing the right fuel ...........152
filling your vehicle with fuel ..151
filter, specifications .........154,155
gauge .........................................16
improving
fuel economy ...................112,157
safety information relating to
automotive fuels .....................151
Fuses ...................................115,116
Gas mileage
(see Fuel economy) ..........112,157
Gauges .........................................16
battery voltage gauge ...............18
engine coolant
temperature gauge ...................16
engine oil pressure gauge ........19
fuel gauge ..................................16
odometer ...................................17
speedometer .............................17
tachometer ................................18
trip odometer ............................18
Hazard flashers .........................115
Headlamps ...................................20
aiming ......................................163
daytime running lights .............20
flash to pass ..............................50
high beam ............................12,50
turning on and off ....................20
warning chime ..........................15
Heating ........................................21
heater only system ...................21
heating and
air conditioning system ............23
Hood ..........................................126
Ignition
positions of the ignition ...........49
removing the key ....................101
Infant seats
(see Safety seats) ..................72,73Instrument panel
cleaning ...................................166
cluster ......................................167
lighting up
panel and interior .....................20
location of components ............10
Jump-starting your vehicle ......125
Keys
key in ignition chime ...............15
positions of the ignition ...........49
removing from the ignition ....101
Lamps
cargo lamps ...............................20
daytime running light ...............20
headlamps .................................20
headlamps, flash to pass ..........50
instrument panel, dimming .....20
replacing bulbs ..159,160,161,162
Lane change indicator
(see Turn signal) ........................49
Lights, warning and indicator ....10
anti-lock brakes (ABS) .......12,83
brake .....................................10,11
charging system ........................10
check coolant ............................14
high beam .................................12
safety belt .................................14
service engine soon ..................14
turn signal indicator .................12
Lubricant specifications ...........169
Maintenance and Care ..............179
Manual transmission ...................97
Mirrors .........................................57
Odometer .....................................17
Parking brake ....................85,87,90
Power distribution box
(see Fuses) ...............................119
Power door locks ........................56
Power steering .......................95,96
fluid, checking and adding ....136
Radio ............................................26
Refill capacities for fluids ........168
Index
206