The fuses are coded as follows:
Fuse/Relay
Location
Fuse Amp
Rating
Passenger Compartment Fuse Panel
Description
1 15A* Trailer tow park lamps
2 — Not used
3 15A* Front and rear park lamps
4 10A* Ignition switch
5 2A* Powertrain Control Module (PCM relay),
Fuel pump relay, Main fan relay, High/Low
speed fan relay 2, PATS module
6 15A* Center High-Mounted Stop Lamp
(CHMSL), Stop lamps, PCM, Anti-lock
Brake System (ABS), Speed control, Brake
On-Off switch
7 10A* Instrument cluster, Diagnostic connector,
Power mirror switch, Radio
2005 Mercury Mariner (mrn)
Owners Guide (post-2002-fmt)
USA_English (fus)
Roadside Emergencies
204
