Lincoln 2009 MKX Owner's Manual page 229

The fuses are coded as follows.
Fuse/Relay
Location
1
2
3
4
5
6
7
8
9
2009 MKX (mkx)
Owners Guide, 1st Printing
USA (fus)
Roadside Emergencies
Fuse Amp
Rating
30A Passenger front smart window
15A Not used (Spare)
15A SYNC
30A Driver front smart window
10A Keypad illumination, 2nd row
seat, Tire Pressure Monitoring
System (TPMS), Brake Shift
Interlock (BSI), Smart junction
box (SJB)
20A Turn signals
10A Low beam headlamps (left)
10A Low beam headlamps (right)
15A Interior lights, Cargo lamps
Protected Circuits
229