Ford F-650/750 - 2005 Fuse Box Diagram

Ford F-650/750 - 2005 Fuse Box Diagram

Engine compartment (with engine stopped)
HVAC air inlet:
Check for debris, leaves, etc. that may have
collected on the HVAC air inlet grille or inside
the exterior module as this may cause reduced
system performance.
HVAC fresh air filter
(if equipped):
Periodically check the HVAC fresh air filter for
cleanliness.
Exercise great caution when working on vehicle equipped with
an automatic fan clutch. The fan starts in motion only after the
engine coolant reaches a predetermined temperature or the refrigerant
pressure (if equipped with air conditioning) reaches a predetermined
setting. The fan will start at these point with no advance warning.
Never reach near, or permit objects to protrude into, the fan blade
radius while the engine is running as this could result in vehicle
damage, personal injury or death.
Engine starting (parking brake applied)
Safety/Emergency
equipment:
Prior to entering the cab, verify that the
vehicle is equipped with spare electrical fuses
(if used), three red reflective triangles, a
properly charged and rated fire extinguisher
and wheel chocks. Walk around the vehicle
and check that all steps and grab handles,
inside and out as well as behind, are tight and
clean. Use extreme caution and a three-point
stance at all times. Check door latches for
positive closing, latching and locking.
Starting the engine:
Verify the parking brake is set. Depress the
clutch (if equipped with a manual
transmission) and verify the transmission is in
neutral. Vehicles equipped with an automatic
transmission should be in N (Neutral).
When the WAIT TO START indicator light in
the instrument cluster turns off, turn the key
to START.
Vehicle inspection guide
12
HAZARD FLASHER
The hazard flasher control is located
on the steering column, just behind
the steering wheel. The hazard
flashers will operate when the
ignition is off.
Push in the flasher control and all
front and rear direction signals will
flash. Press the flasher control again
to turn them off. Use it when your
vehicle is disabled and is creating a
safety hazard for other motorists.
Note:
With extended use, the flasher may run down your battery.
FUSING
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.
Roadside emergencies
140
Passenger compartment fuse panel
Fuse/Relay
Location
Fuse Amp
Rating
Fuse Description
1
20A
Horn
2
15A
Turn/Hazard lamps
3
20A
Cigar lighter
4
10A
Diagnostic connectors
5
15A
Back-up lamps, DRL relays, Blend door
actuator, Heated seat module, Trailer ABS
relay
6
Not used
7
Not used
8
5A
Radio, GEM
9
5A
Switch illumination (Headlamp, Power
windows, Power door locks), Power window
relay
10
15A
Heated/Lighted mirrors
11
30A
Wiper motor, Washer pump relay
12
10A
Stoplamp switch (Hydraulic brake vehicles
only)
2005 F650/750
(f67)
Supplement
USA English
(fus)
Roadside emergencies
141
Fuse/Relay
Location
Fuse Amp
Rating
Fuse Description
13
20A
Radio, Cluster
14
10A
Interior lamps
15
10A
GEM, Interior lamp relay, Map lamps
16
15A
High beams
17
Not used
18
5A
Headlamp switch, GEM
19
15A
Engine ECM (Caterpillar and Cummins
engines)
Engine ECM, Accel, Crank (6.0L Power
Stroke engine only)
20
15A
Starter relay, GEM
21
10A
Daytime Running Lamps (DRL)
22
15A
Air solenoid 4
pack (Air horn, Air suspension
dump, Differential lock axle and Two-speed
axle)
23
10A
Electronic flasher
24
15A
Vacuum pump, Air dryer, ABS, Fuel
heater/Fuel transfer pump relay, Heated
drain valve, 6.0L Power Stroke Water In Fuel
(WIF) module
25
10A
Blower motor relay
26
10A
RH low beam headlamp
27
Not used
28
10A
LH low beam headlamp
29
10A
Cluster (Power, Warning lamps), Hydraulic
ABS relay, Air traction control
30
30A
Not used
31
15A
Allison transmissions
Relay 1
Interior lamps
Relay 2
Not used
Relay 3
Horn
Relay 4
One-touch down window
Relay 5
Not used
2005 F650/750
(f67)
Supplement
USA English
(fus)
Roadside emergencies
142
Power distribution box
Fuse/Relay
Location
Fuse Amp
Rating
Fuse Description
1
15A*
Park lamps, Roof lamps
2
30A*
Power seat (driver)
3
30A*
Power seat (passenger)
4
15A*
Washer pump
5
15A*
Exhaust brake (Caterpillar and Cummins
engines only)
6
15A*
Air intake heater (Caterpillar engine only)
7
15A*
Stoplamps
8
25A*
Fuel heater (Caterpillar engine only)
20A*
Fuel heater (6.0L Power Stroke engine only)
9
Not used
10
15A*
Heated drain valve
11
Not used
12
Not used
13
10A*
Power park brake
14
Not used
2005 F650/750
(f67)
Supplement
USA English
(fus)
Roadside emergencies
143
Fuse/Relay
Location
Fuse Amp
Rating
Fuse Description
15
7.5A*
Body builder prep/trailer socket stop (6.0L
Power Stroke engine only)
16
5A*
WABCO hydraulic ABS Run feed
17
Not used
18
10A*
Fuel transfer pump (duel fuel tanks only)
19
Not used
20
10A*
Engine ECM power relay (6.0L Power Stroke
engine only)
21
10A*
GEM (Hydraulic brake vehicles only)
22
10A*
Engine IDM2 logic power (6.0L Power Stroke
engine only)
23
Not used
24
Not used
101
30A**
Bendix Air ABS relay (Air brake vehicles
only)
WABCO ABS modulator relay (Hydraulic
brake vehicles only)
102
20A**
Body builder prep Run feed
103
50A**
Ignition switch (Junction box fuses 8, 9, 10,
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 (1, 2, 3, 4, 12, 13,
14, 15)
108
40A**
Fuel heater (Cummins engine only)
109
40A**
Power windows
110
Not used
111
30A**
Body builder prep
112
40A**
Blower motor
113
30A**
Heated seat (passenger side)
114
25A**
WABCO ABS battery feed (Hydraulic brake
vehicles only)
2005 F650/750
(f67)
Supplement
USA English
(fus)
Roadside emergencies
144
Fuse/Relay
Location
Fuse Amp
Rating
Fuse Description
115
40A**
Ignition switch (Junction box fuses 5, 8, 9,
10, 11, 21)
116
30A**
Body builder prep
117
20A**
Body builder prep/trailer socket stop
(Caterpillar and Cummins engines only)
118
60A**
Hydraulic brake trailer two fuse block
119/120
60A**
Hydraulic brake trailer two fuse block
Air brake trailer two fuse block
121/122
60A**
HydroMax motor
Air brake trailer two fuse block
201
Washer pump relay
202
Wiper speed relay
203
Wiper run/park relay
204
Neutral start relay (6.0L Power Stroke engine
only)
Exhaust brake relay (Caterpillar and
Cummins engines only)
205
RH stop/turn relay
206
LH stop/turn relay
207
Drain valve heater relay
208
Back-up lamps relay
209
Stoplamps relay
301
Fuel heater/Fuel transfer pump relay
302
Park lamps relay
303
Blower motor relay
304
Air ABS relay
Hydraulic modulator relay
401
Not used
501
Not used
502
Not used
503
Not used
* Mini fuse **Maxi fuse
2005 F650/750
(f67)
Supplement
USA English
(fus)
Roadside emergencies
145
Air brake trailer tow relays (if equipped)
Fuse/Relay
Location
Fuse Amp
Rating
Description
1
30A*
Trailer tow ABS feed
2
30A*
Trailer tow park/marker lamps
3
30A*
Trailer tow stop lamps
4
30A*
Trailer tow turn/stop lamps (combined)
Trailer tow turn lamps (separate)
5
Not used
R1
Trailer tow ABS relay
R2
Trailer tow stop lamp relay
R3
Trailer tow park/marker lamp relay
R4
Trailer tow tail lamp relay
R5
Not used
R6
Not used
R7
Trailer tow left turn/stop lamp relay (combined)
Trailer tow left turn lamp relay (separate)
R8
Trailer tow right turn/stop lamp relay
(combined)
Trailer tow right turn lamp relay (separate)
*Maxi fuse
2005 F650/750
(f67)
Supplement
USA English
(fus)
Roadside emergencies
146