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Fuse/Relay
Location
Fuse Amp
Rating
Power Distribution Box
Description
118
50A**
Rear power point or Police trunk
accessory battery feed (Police
vehicles only)
201
1
⁄
2
ISO relay
A/C clutch
202
—
Not used
203
1
⁄
2
ISO relay
Ignition coil
204
1
⁄
2
ISO relay
PCM
205
—
Not used
206
1
⁄
2
ISO relay
Fuel
207
—
Not used
208
—
Not used
209
1
⁄
2
ISO relay
Horn
301
Full ISO relay
Starter
302
Full ISO relay
Air compressor (non-Police vehicles
only)
RUN/ACC relay (Police vehicles
only)
303
Full ISO relay
Blower
304
Full ISO relay
RUN/ACC relay (windows)
(non-police vehicles only)
RUN/ACC relay (windows and
decklid) (police vehicles only)
501
Diode
A/C clutch
502
Diode
PCM
503
Diode
Horn, Door latch
601
20A Circuit
breaker
Power seats, Lumbar, Decklid
602
20A Circuit
breaker
RUN/ACC relay (windows)
(non-police vehicles only)
RUN/ACC relay feed (windows and
decklid) (police vehicles only)
* Mini fuse ** Cartridge fuse
2005 Crown Victoria
(cro)
Owners Guide (post-2002-fmt)
USA
(fus)
Roadside Emergencies
194