Ford 2005 Grand Marquis Owner's Manual page 194

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