Roadside emergencies – FORD 2009 F-550 v.3 User Manual
Page 321
Fuse/Relay
Location
Fuse Amp
Rating
Protected Circuits
11
10A
Not used (spare)
12
7.5A
Power mirror switch, Driver power seat
(Memory)
13
5A
Not used (spare)
14
10A
Upfitter relay #3 feed
15
10A
Climate control head
16
15A
Upfitter Relay #4 Feed
17
20A
All lock motor feeds
18
20A
Heated seat relay feed
19
25A
Not used (spare)
20
15A
Adjustable pedals, Datalink
21
15A
Fog lamp relay feed, Cornering lamps
22
15A
Park lamp relay feed
23
15A
High beam headlight relay feed
24
20A
Horn relay feed
25
10A
Power telescoping mirror switch Demand
lamps - underhood and illuminated visor
(battery saver)
26
10A
Cluster
27
20A
Ignition switch feed, Passenger
compartment fuses 28, 42, 43, 44, and
45, Engine compartment starter relay
coil #57 (Diesel engine), Accessory
shutoff control module (if equipped)
(Diesel engine), Engine compartment
starter relay diode (gasoline engines)
28
5A
Radio
29
5A
Not used (spare)
30
5A
Not used (spare)
31
10A
Not used (spare)
32
10A
Restraints Control Module (RCM),
Passenger Airbag Deactivation Indicator
2009 F-250/350/450/550 (f23)
Owners Guide, 3rd Printing
USA (fus)
Roadside Emergencies
321