2003 Mercury Mountaineer Owner Guide 3rd Printing - Page 173
2003 Mercury Mountaineer Manual
Page 173 highlights
Roadside Emergencies Fuse/Relay Location 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 Fuse Amp Rating 20A* 20A* 60A** 20A** - - 30A** 30A** - 40A** 15A* 15A* 15A* 15A* 15A* 10A* 10A* 15A* 2A* 20A Power Distribution Box Description Trailer tow lamps Horn relay PJB Rear wiper motor Not used Not used Auxiliary blower motor Passenger power seat, Adjustable pedals Not used Blower motor A/C clutch relay, Transmission Coil on plug Injectors, Fuel pump relay PTEC power HEGO, VMV, CMS, PTEC Right low beam Left low beam Front foglamps Brake pressure switch (ABS) High beams Horn relay Fuel pump relay High beam relay Fog lamp relay DRL relay (Canada) A/C clutch relay Trailer tow right turn relay Trailer tow left turn relay Blower motor relay Starter relay 173