Ford F-650 2001 Owner's Manual page 145

Passenger compartment fuse panel
The fuse panel is located below and to the left of the steering wheel by
the brake pedal. Remove the panel cover to access the fuses.
To remove a fuse use the fuse puller tool provided on the fuse panel cover.
The fuses are coded as follows.
Fuse/Relay
Location
1
2
3
4
5
Fuse Amp
Rating
20A Horn
15A Turn/Hazard Lamps
20A Cigar Lighter
10A Diagnostic Connectors
15A Back-Up Lamps, DRL Relays,
Blend Door Actuator, Heated Seat
Module (SuperCrewzer only),
On/Off Fan Clutch (SuperCrewzer
only), Warning Chime Module
(SuperCrewzer only)
Roadside emergencies
Passenger Compartment Fuse
Panel Description
145