The high-current fuses are coded as follows.
Fuse/Relay
Fuse Amp
Location
1
2
3
4
5
6
7
8
9
10
11
12
13
14
2011 05+ Mustang (197)
Owners Guide, 2nd Printing
USA (fus)
Roadside Emergencies
Protected Circuits
Rating
80A*
Passenger compartment fuse
panel
—
Not used
—
Not used
30A*
Blower motor relay
20A*
Powerpoint (body)
40A*
Rear defroster
40A*
Cooling fan relay
40A*
Anti-lock brake system (ABS)
pump
30A*
Wipers
30A*
ABS valve
—
Not used
—
Not used
15A**
Fuel pump relay (non-Shelby)
25A**
Fuel pump relay (Shelby only)
—
Not used
229