Mercury 2009 Grand Marquis Owner's Manual page 188

Roadside Emergencies
Fuse/Relay
Location
111
112
113
114
115
116
117
118
201
202
203
204
205
206
207
208
209
301 Full ISO relay
302 Full ISO relay
303 Full ISO relay
304 Full ISO relay
501
502
503
601
602
* Mini fuse ** Cartridge fuse
Relays
Relays are located in the power distribution box and should be replaced
by an authorized dealer.
188
2009 Grand Marquis (grn)
Owners Guide, 1st Printing
USA (fus)
Fuse Amp Protected Circuits
Rating
— Not used
30A** Air suspension compressor
— Not used
— Not used
— Not used
— Not used
— Not used
— Not used
1 ⁄ ISO relay A/C clutch
2
— Not used
1 ⁄ ISO relay Ignition coil
2
1 ⁄ ISO relay PCM
2
1 ⁄ ISO relay Foglamps
2
1 ⁄ ISO relay Fuel
2
— Not used
— Not used
1 ⁄ ISO relay Horn
2
Starter
Air compressor
Blower
Rear defrost relay
— Not used
Diode PCM
— Not used
20A Circuit Power seats, Lumbar
breaker
20A Circuit Power windows relay feed
breaker (RUN/ACC)