2013 FORD F650 relay

Roadside Emergencies 184
Getting roadside assistance..............................184
Hazard flasher control..................................185
Jump-starting the vehicle...............................185
Customer Assistance 189
Getting assistance outside the U.S. and Canada...............191
Reporting safety defects (U.S. only).......................193
Reporting safety defects (Canada only).....................193
Fuses 194
Changing a fuse......................................194
Fuse specification chart................................195
Fuses and relays......................................203
Maintenance 204
General information...................................204
Opening and closing the hood............................215
Engine oil dipstick....................................217
Engine oil check......................................218
Engine coolant check..................................219
Automatic transmission fluid check........................223
Brake fluid check.....................................229
Power steering fluid check..............................231
Fuel filter...........................................232
Washer fluid check....................................232
Changing the vehicle battery.............................233
Checking the wiper blades..............................235
Changing the wiper blades..............................236
Air filter(s).........................................236
Adjusting the headlamps................................239
Changing a bulb......................................239
Bulb specification chart.................................241
4Table of Contents
2013 F-650/750(f67)
Owners Guide gf, 2nd Printing, March 2013
USA(fus)

The upper portion of the switch must be pressed before operating with a
trailer or operating in the bobtail mode.
Suspension Conversions
WARNING:When operating a loaded vehicle, the driver must
keep all adjustable axles on the ground at all times, supporting
their share of the vehicle’s load. Failure to do so can overload other
axles, tires, wheels, springs, steering components, brakes and frames,
resulting in early component failure, loss of vehicle control, possible
property damage and personal injury.
It is not recommended, or approved, that suspension conversions be
performed. However, it is understood that, on occasion, aftermarket
add-on suspensions are installed by others on the truck chassis which
allow operator control for weight transfer from other axles (i.e., air lift
axles).
UPFITTER CONTROLS (IF EQUIPPED)
The upfitter option package
provides four switches, mounted in
the center of the instrument panel.
These switches are always on
whether the engine is running or
not. Make sure you put the switches
in the off position to avoid draining
the battery when the vehicle is not
being used. It is recommended that the engine remain running to
maintain battery charge when using the upfitter switches for extended
duration or higher current draws. (This is even more important for
vehicles with a diesel engine since the glow plugs are also draining
battery power when the ignition key is in the on position.)
Each switch provides 10 amps of electrical battery power for a variety of
personal or commercial uses.
There is also a relay box located on the passenger side end of the
instrument panel. See your authorized dealer for service.
Switch access location is in a connector located in the engine
compartment. More detailed information can be found at
https://www.fleet.ford.com/truck/bbas/.
AUX 1
AUX 2
AUX 3
AUX 4
172Driving Aids
2013 F-650/750(f67)
Owners Guide gf, 2nd Printing, March 2013
USA(fus)

Fuse/Relay
LocationFuse Amp
RatingProtected Circuits
1 20A Upfitter switches (AUX 2 and AUX 4)/Trailer
12V socket pin
2 30A Power seat (driver)
3 30A Power seat (passenger)
4 15A Windshield washer relay, Washer pump motor
5 5A Brake warning switch (hydraulic brake
vehicles only)
6 20A Upfitter switches (AUX 1 and AUX 3)
7 15A Brake pressure switches, ABS event relay
8 20A DEF (Urea) line heaters (diesel engine only)
9 20A Ignition switch, Starter cutoff
10 15A Air tank moisture removal valve
11 30A Electric trailer brake
12 20A Passenger compartment fuse box 5 and 21
13 15A Instrument cluster/Gateway module
14 20A Nitrogen oxide sensor (diesel engine only)
15 — Not used
16 5A Bendix® Air ABS
17 — Not used
18 10A Fuel transfer pump
19 15A Powertrain control module power 1 (gasoline
engine only)
20 10A Powertrain control module power 2 (gasoline
engine only)
21 20A Powertrain control module power 3 (gasoline
engine only)
22 20A Powertrain control module power 4 (gasoline
engine only)
23 — Not used
24 10A Powertrain control module keep-alive power
(gasoline engine only)
196Fuses
2013 F-650/750(f67)
Owners Guide gf, 2nd Printing, March 2013
USA(fus)

Fuse/Relay
LocationFuse Amp
RatingProtected Circuits
101 30A Bendix Air ABS relay (Air brake vehicles
only)
Hydraulic brakes module (hydraulic brake
vehicles only)
102 20A Ignition switch
103 20A Ignition switch, Passenger compartment fuse
box fuses 19, 29 and 30
104 20A Power point
105 20A Power door lock switches
106 30A Main light switch, Multi-function switch
107 50A Passenger compartment fuse box fuses 1, 2,
3, 4, 12, 13, 14 and 15
108 40A Fuel heater (diesel engine only)
20A Fuel pump module (gasoline engine only)
109 40A Power window
110 30A Windshield wiper
111 30A Body builder relay, Parking lamps
112 40A Blower motor
113 30A Heated seats, Air-Ride seat
114 20A Aftertreatment DCU
115 20A Ignition switch, Passenger compartment fuse
box fuses 8, 9, 10 and 11
116 30A Left/Right turn relays, Back up lamp relay
117 20A Stop lamps
118 60A Hydraulic brake vehicles (trailer tow package
only)
601 60A Trailer socket
602 60A Air brake trailer tow fuse block
30A Hydraulic brakes pump motor 2
201 — Windshield washer relay
202 — Wiper high/low relay
203 — Wiper run/park relay
Fuses197
2013 F-650/750(f67)
Owners Guide gf, 2nd Printing, March 2013
USA(fus)

Fuse/Relay
LocationFuse Amp
RatingProtected Circuits
204 — Windshield wiper relay
205 — Body builder relay, right turn
206 — Body builder relay, left turn
207 — ABS event relay (hydraulic brake vehicles
only)
208 — Body builder relay, back up lamps relay
209 — Auxiliary stop lamp relay
301 — Fuel heater/Fuel transfer pump relay (diesel
engine only)
— Fuel pump module (gasoline engine only)
302 — Body builder relay, parking lamps relay
303 — Blower motor relay
304 — DEF (Urea) line heaters relay (diesel engine
only)
— Powertrain control module power VPWR1
(gasoline engine only)
Individual Maxi Fuse Holder in Engine Compartment
Fuse/Relay
LocationFuse Amp
RatingProtected Circuits
9925 30A Hydraulic brakes pump motor 1
198Fuses
2013 F-650/750(f67)
Owners Guide gf, 2nd Printing, March 2013
USA(fus)

Passenger Compartment Fuse Panel
The fuse box is located behind the passenger airbag cover and can be
accessed through the glove box.
Fuse/Relay
LocationFuse Amp
RatingProtected Circuits
1 20A Horn
2 15A Flasher relay
3 20A Power point
4 10A Data Link Connector (DLC), Engine
diagnostic connector, Parking brake warning
5 15A Run relay
6 — Not used
7 — Not used
8 5A Radio, GEM
9 5A Power window relay
10 15A Heated mirrors
11 5A Wiper and washer systems
12 10A Transmission shift selector
13 20A Radio/SYNC®, Power mirrors
14 10A Interior lamp relay
15 10A Interior lamp relay
Relay #2
Relay #3
Horn
Relay #4
Relay #5#1
#12#22
#2
#13#23
#3
#14#24
#4
#15#25
#6
#17#27 #5
#16#26
#7
#18#28
#8
#19#29
#9 #30
#10
#20
#11
#21#31 Relay #1
Fuses199
2013 F-650/750(f67)
Owners Guide gf, 2nd Printing, March 2013
USA(fus)

Fuse/Relay
LocationFuse Amp
RatingProtected Circuits
16 15A High beams, Indicator
17 — Not used
18 5A Dimmer switch, Interior lighting
19 15A Engine control (diesel engine only)
20 5A Starting system
21 10A DRL resistor
22 15A Air horn, Air suspension dump, Two-speed
axle, Driver-controlled locking differential
23 10A Flasher relay
24 15A Hydraulic brakes relay, Fuel heater relay
(diesel engine only), Air dryer
25 10A Blower motor relay coil
26 10A Right-hand low beam headlight
27 — Not used
28 10A Left-hand low beam headlight
29 10A Cluster, GEM
30 15A Allison electronic transmission
31 15A Mirror fold relay
Relay 1 — Interior lamps
Relay 2 — Not used
Relay 3 — Horn
Relay 4 — Not used
Relay 5 — Not used
200Fuses
2013 F-650/750(f67)
Owners Guide gf, 2nd Printing, March 2013
USA(fus)

Relay Center
The relay center is located along the passenger side A-pillar on the right
side of the footwell.
Relay
LocationRelay Description
R1 Spring applied hydraulic release warning chime module or
PCM power VPWR 2, 3 and 4
R2 A/C compressor clutch
R3 Power windows
R4 Flasher (standard/LED)
R5 Upfitter relay 1
R6 Upfitter relay 2
R7 Headlights
R8 Spare
R9 Upfitter relay 3
R10 Starter
R11 DCU (diesel engine only)
R12 Two–speed axle/Differential lock
R13 Door lock
R14 Air tank moisture valve
R15 DRL #1
R16 Heated mirrors
R17 Spare
R18 Upfitter relay 4
R1
R9 R10 R11 R12 R13 R14 R15 R16 R17
R18 R19 R20 R21 R22 R23 R24 R25 R26
R2 R3 R4 R5 R6 R7 R8
Fuses201
2013 F-650/750(f67)
Owners Guide gf, 2nd Printing, March 2013
USA(fus)