Ford 2010 Explorer Sport Trac Owner's Manual page 258

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
258
2010 07+ Explorer Sport Trac (esp)
Owners Guide (own2002), 1st Printing
USA (fus)
Fuse Amp Protected Circuits
Rating
50A** Battery feed 2 (passenger
compartment fuse panel)
50A** Battery feed 3 (passenger
compartment fuse panel)
50A** Battery feed 1 (passenger
compartment fuse panel)
30A** Fuel pump, Fuel injectors
— Not used
40A** Anti-lock brake system (ABS) pump
40A** Powertrain control module (PCM)
— Not used
— Not used
20A** Power down back window
30A** Starter
— Not used