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
Roadside Emergencies
334
2010 MKT(mkt)
Owners Guide, 1st Printing
USA(fus)
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
Roadside Emergencies
335
2010 MKT(mkt)
Owners Guide, 1st Printing
USA(fus)
