FORD 2001 F-550 v.2 - Manual (Page 178)

Fuse/Relay
Location
Fuse Amp
Rating
Power Distribution Box Description
26 20A** If equipped with Remote Keyless
Entry-Driver Door Unlock Relay Coil, All
Door Unlock Relay Coil, All Door Lock
Relay Coil, Park Lamp Flash Relay, If not
equipped with Remote Keyless
Entry-Power Door Lock Motors
27 - (Gasoline
only)
30A**
(Diesel only)
Gasoline only-Not Used
Diesel only-Injector Driver Module
28 30A** Trailer Tow Electronic Brake Controller
29 20A** Radio
30 -- PCM Power Relay
31 -- Blower Motor Relay
32 -- A/C CASS (Gasoline only), Injector Driver
Module Power Relay (Diesel only)
33 -- Washer Pump Relay
34 -- Windshield Wiper Park/Run Relay
35 -- Windshield Wiper HI/LO Relay
36 -- A/C Clutch Diode
37 -- PCM Diode
38 -- Trailer Tow Backup Lamp Relay
39 -- Trailer Tow Battery Charge Relay
40 -- Electronic Shift On The Fly Relay #1
41 — Electronic Shift On The Fly Relay #2
* Mini Fuses ** Maxi Fuses ***Circuit Breaker
Roadside emergencies
178