Ford 2009 F-250 Owner's Manual page 322

Roadside Emergencies
Fuse/Relay
Location
45
46
47
48
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.
WARNING: Always disconnect the battery before servicing high
current fuses.
WARNING: To reduce risk of electrical shock, 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
Battery section of the Maintenance and Specifications chapter.
322
2009 F-250/350/450/550 (f23)
Owners Guide, 2nd Printing
USA (fus)
Fuse Amp
Rating
5A Front wiper logic, Blower motor
relay coil
7.5A Not used (spare)
30A Circuit Power windows, Moon roof,
Breaker Power Sliding Backlite
Relay Delayed accessory
Protected Circuits