FORD 2008 Explorer v.2 - Manual (Page 307)

The high-current fuses are coded as follows:
Fuse/Relay
Location
Fuse Amp
Rating
Power Distribution Box
Description
1 50A** BATT 2 (SJB)
2 50A** BATT 3 (SJB)
3 50A** BATT 1 (SJB)
4 30A** Fuel pump, Injectors
5 30A** Third row seat (left)
6 40A** ABS pump
7 40A** Powertrain Control Module
(PCM)
8 40A** Heated windshield (left)
9 40A** Heated windshield (right)
10 30A** Power seat (right)
11 30A** Starter
12 30A** Third row seat (right)
13 30A** Trailer tow battery charger
2008 Explorer (exp)
Owners Guide (post-2002-fmt)
USA (fus)
Roadside Emergencies
307