2003 Mercury Mountaineer Owner Guide 1st Printing (Spanish) - Page 459
2003 Mercury Mountaineer Manual
Page 459 highlights
Roadside Emergencies The high-current fuses are coded as follows: Fuse/Relay Location 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 Fuse Amp Rating 60A** 30A** - 30A** 40A** 60A** 20A** - 20A** 30A** 40A** 50A** 40A** 10A* 15A* 15A* - - 20A** 30A** 30A** 20A** 30A** - - 15A* Power Distribution Box Description PJB BSM Not used Rear defrost Anti-lock Brake System (ABS) pump Delayed accessory Power point #2 Not used Power point #1 ABS module (valves) PTEC Ignition relay, Starter relay Trailer tow battery, Trailer tow turn signals Daytime Running Lamps (DRL) (Canada) Memory (PCM/DEATC/Cluster), Interior lights Headlamp switch, Foglamp switch Not used Not used High beam relay Electric brake Front wiper motor Low beam Ignition switch Not used Not used Fuel pump 172