Page 333 of 430
The high-current fuses are coded as follows:
Fuse/Relay
LocationFuse Amp
RatingProtected Circuits
1 — Not used
2 — Not used
3 30A* Trailer tow brake controller
4 40A* Wiper relay (front and rear)
5 30A* Passenger power seat
6 30A* 110V AC inverter
7 30A* Rear climate control seat module
8 30A* Front climate control seat module
9 40A* Anti-lock brake system (ABS)
pump
10 30A* Starter
11 30A* Powertrain control module (PCM)
vehicle power
12 20A* ABS valve
13 20A** Right high intensity discharge
(HID) headlamp
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Owners Guide, 1st Printing
USA(fus)
Page 334 of 430

Fuse/Relay
LocationFuse Amp
RatingProtected Circuits
14 10A** Brake on/off (BOO) switch,
Adaptive cruise relay
15 15A** Automatic high beams, Adaptive
cruise control
16 20A** Left HID headlamp
17 10A** Alternator sensor
18 30A* 3rd row power seats
19 20A* Front console power point
20 40A* Rear defroster, Heated mirrors
21 20A* Rear console power point
22 40A* Trailer tow battery charge, Trailer
tow stop/turn lamps fuse 45 power
23 10A** PCM keep alive power, Canister
vent, Relay coil
24 10A** A/C clutch
25 20A** Rear power point
26 15A** Backup lamps
27 15A** Fuel relay (Fuel pump driver
module, Fuel pump)
28 80A* Cooling fan
29 30A* Left rear smart window, Panoramic
roof module, Power sunshade
module
30 30A* Left front smart window
31 40A* Auxiliary blower motor
32 30A* Driver seat motor
33 30A* Run/start relay
34 30A* Power liftgate
35 40A* Front A/C blower
36 25A** Rear wiper module
37 15A** Washer pump
38 10A** Trailer tow backup lamps
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Owners Guide, 1st Printing
USA(fus)
Page 335 of 430

Fuse/Relay
LocationFuse Amp
RatingProtected Circuits
39 Diode Fuel diode
40 Diode One touch integrated start diode
41 G8VA relay Trailer tow park lamp
42 G8VA relay Trailer tow stop/turn lamp (left)
43 G8VA relay Trailer tow stop/turn lamp (right)
44 G8VA relay Backup lamps relay
45 20A** Trailer tow stop/turn lamps
46 15A** PCM vehicle power 2, Vehicle
power 3
47 20A** PCM vehicle power 1
48 15A** PCM vehicle power 4
49 10A** Heated mirrors
50 HC micro relay Blower motor
51 HC micro relay Fog lamp deactivation
52 HC micro relay Starter
53 HC micro relay Adaptive cruise control
54 — Not used
55 HC micro relay Wipers
56 HC micro relay Rear window defroster, Heated
mirrors
57 — Not used
58 — Not used
59 HC micro relay Auxiliary blower motor
60 HC micro relay Trailer tow battery charge
61 G8VA relay Refrigerator
62 G8VA relay Automatic high beams
63 HC micro relay Run/start
64 HC micro relay PCM
65 G8VA relay A/C clutch
66 G8VA relay Fuel pump
* Cartridge Fuses ** Mini Fuses
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Owners Guide, 1st Printing
USA(fus)
Page 428 of 430

automatic dimming rearview
mirror ......................................120
fold away .................................121
heated ................................89, 121
programmable memory ..........159
side view mirrors (power) .....120
Mobile media system ..................32
Moon roof ..................................133
Motorcraftparts ..............374, 411
MyKey ........................................167
N
Navigation system .......................88
O
Octane rating ............................398
Oil (see Engine oil) ..................382
Overdrive ...................................295
P
Parental MyKey
programming .............................167
Park Assist ................................305
Parking brake ............................286
Parts
(see Motorcraftparts) ...........411
Passenger Occupant
Classification Sensor .................199
Pedals (see Power adjustable
foot pedals) ...............................121
Playing a DVD in the system .....45
Power adjustable foot
pedals .................................121–122Power distribution box
(see Fuses) ...............................332
Power door locks ......................151
Power liftgate ............................144
Power mirrors ...........................120
Power point ...............................114
Power steering ..........................293
fluid, checking and adding ....407
fluid, refill capacity ................412
fluid, specifications .................412
Power Windows .........................117
Push button start system .........281
R
Radio ............................................32
Rear heated seats .....................193
Rear heated/cooled seats .........193
Rear seat entertainment
system ..........................................67
Rear view camera display ..........37
Rear-view camera system .........301
Recommendations for
attaching safety restraints for
children ......................................228
Refrigerator ...............................113
Relays ........................................327
Remote entry system .......156–157
illuminated entry ............161–162
locking/unlocking doors .........158
opening the trunk ...................158
panic alarm .............................159
replacement/additional
transmitters .............................161
replacing the batteries ...........160
Reverse sensing system ...........299
Index
428
2010 MKT(mkt)
Owners Guide, 1st Printing
USA(fus)