2005 FORD E-450 auxiliary battery location

Fuse/Relay
LocationFuse Amp
RatingPassenger Compartment Fuse Panel
Description
9 5A Wiper control module
10 20A Main light switch, Park lamps, License
lamp (external lamps), Multi-function
switch (flash-to-pass)
11 15A Multi-function switch (hazards), Brake
lamp switch, Brake lamps
12 15A Back-up lamps, Auxiliary battery relay
(gasoline engine only), Trailer tow relay
13 15A Blend door actuator, Function selector
switch
14 5A Instrument cluster
15 5A Trailer battery charge relay, Cluster
16 30A Power seats
17 5A Power mirrors
18 — Not used
19 — Not used
20 10A Restraints
21 — Not used
22 15A Memory power radio, Battery saver relay,
Instrument cluster, Courtesy lamp relay,
Accessory delay relay
23 20A Power locks w/RKE
24 — Not used
25 10A Left headlamp (low beam)
26 20A Cigar lighter, Diagnostics
27 5A Radio
28 — Not used
29 — Not used
30 15A Headlamps (high beam indicator)
31 10A Right headlamp (low beam)
32 20A Power point #1 (instrument panel)
33 10A Start relay
2005 Econoline(eco)
Owners Guide (post-2002-fmt)
USA(fus)
Roadside Emergencies
169
ProCarManuals.com

The high-current fuses are coded as follows.
Fuse/Relay
LocationFuse Amp
RatingPower Distribution Box Description
1 — Powertrain Control Module (PCM) diode
2 — Not used
3 10A* Daytime Running Lamps (DRL) module, A/C
clutch
4 — Not used
5 15A* Horn relay
6 2A* Brake pressure switch
7 60A** Ignition switch, Fuse panel, Accessory delay
8 40A** Trailer battery charge relay
9 50A** Modified vehicle power
10 30A** Electric brake controller
11 60A** 4-Wheel Anti-lock Brake System (4WABS)
12 60A** I/P fuses 29, 34, 35, 40 and 41
13 20A** Fuel pump relay
14 50A** Auxiliary blower relay
2005 Econoline(eco)
Owners Guide (post-2002-fmt)
USA(fus)
Roadside Emergencies
171
ProCarManuals.com

Fuse/Relay
LocationFuse Amp
RatingPower Distribution Box Description
15 30A** Main light switch
16 — Not used
17 50A** Blower motor relay (blower motor)
18 60A** Engine compartment fuses 3, 5, 23 and 26,
Instrument panel fuses 26 and 32, Start relay
19 50A** IDM relay (Diesel engine only)
20 60A** Auxiliary battery relay (gasoline engine only),
PDB fuses 8 and 24
21 30A** PCM power relay, PDB fuse 27
22 60A** I/P fuses 4, 5, 10, 11, 16, 17, 22 and 23,
Circuit breaker 44
23 10A* Alternator field (Diesel only)
24 20A* Trailer tow running lamps and back-up lamp
relays
25 — Not used
26 20A* Trailer tow turn signals
27 10A* PCM
28 — Not used
A — Fuel pump relay
B — Horn relay
C — Trailer back-up lamps relay
D — Trailer running lamps relay
E — Trailer battery charge relay
F — IDM relay (Diesel only)
G — PCM relay
H — Blower motor relay
J — Accessory delay relay
K — Start relay
* Mini fuses ** Maxi fuses
2005 Econoline(eco)
Owners Guide (post-2002-fmt)
USA(fus)
Roadside Emergencies
172
ProCarManuals.com