The high-current fuses are coded as follows:
Fuse/Relay
Fuse Amp
Location
Rating
1
2
3
4
5
6
7
8
9
10
11
12
13
20A**
2010 MKT (mkt)
Owners Guide, 1st Printing
USA (fus)
Roadside Emergencies
Protected Circuits
—
Not used
—
Not used
30A*
Trailer tow brake controller
40A*
Wiper relay (front and rear)
30A*
Passenger power seat
30A*
110V AC inverter
30A*
Rear climate control seat module
30A*
Front climate control seat module
40A*
Anti-lock brake system (ABS)
pump
30A*
Starter
30A*
Powertrain control module (PCM)
vehicle power
20A*
ABS valve
Right high intensity discharge
(HID) headlamp
333