Fuse/Relay
LocationFuse Amp
RatingProtected Circuits
10 30A* ABS valves
11 — Not used
12 30A* Heated/cooled seats
13 — Not used
14 — Not used
15 — Not used
16 15A** Transmission module
17 10A** Alternator
18 — Not used
19 — Not used
20 20A* Audio amplifier
21 20A* Audio amplifier
22 20A* Console power point
23 10A** PCM – Keep alive power, Canister
vent
24 — Not used
25 10A** A/C clutch (relay 43 power)
26 15A** Left headlamp (relay 42 power)
27 15A** Right headlamp (relay 44 power)
28 80A* Cooling fan motor
29 20A* Front power point
30 30A* Fuel relay (relay 54 power)
31 30A* Passenger power seat
32 30A* Driver power seat
33 20A* Moon roof motor power feed
34 — Not used
35 40A* Front A/C blower motor (relay 52
power)
36 1A Diode Fuel pump
37 1A Diode One-touch start
38 10A** Heated side mirrors
2010 MKZ(378)
Owners Guide, 1st Printing
USA(fus)
Roadside Emergencies
240
Fuse/Relay
LocationFuse Amp
RatingProtected Circuits
39 — Not used
40 — Not used
41 G8VA relay Backup lamps
42 G8VA relay Left headlamps
43 G8VA relay A/C clutch
44 G8VA relay Right headlamps
45 15A** Injectors
46 15A** PCM
47 10A** General powertrain components,
A/C clutch, back-up lamps
48 15A** Ignition coils
4915A** Emissions related powertrain
components
50 — Not used
51 — Not used
52 Full ISO relay Blower motor relay
53 Full ISO relay Rear defrost relay
54 Full ISO relay Fuel relay
55 Full ISO relay Starter relay
56 — Not used
57 Full ISO relay PCM relay
58 — Not used
* Cartridge Fuses ** Mini Fuses
CHANGING THE TIRES
If you get a flat tire while driving, do not apply the brake heavily.
Instead, gradually decrease your speed. Hold the steering wheel firmly
and slowly move to a safe place on the side of the road.
Note:The tire pressure monitoring system (TPMS) indicator light will
illuminate when the spare tire is in use. To restore the full functionality
of the monitoring system, all road wheels equipped with tire pressure
monitoring sensors must be mounted on the vehicle.
Have a flat serviced by an authorized dealer in order to prevent damage
to the TPMS sensors, refer toTire pressure monitoring system
2010 MKZ(378)
Owners Guide, 1st Printing
USA(fus)
Roadside Emergencies
241
Parts (see Motorcraft parts) ....301
Passenger Occupant
Classification Sensor .................124
Power distribution box
(see Fuses) ...............................238
Power door locks ........................90
Power mirrors .............................76
Power point .................................72
Power steering ..........................209
fluid, checking and adding ....297
fluid, refill capacity ................302
fluid, specifications .................302
Power Windows ...........................73
Power windows
opening using remote entry
system .................................74, 97
R
Radio ............................................29
6-CD in dash .............................29
Rear-view camera system .........217
Recommendations for
attaching safety restraints for
children ......................................154
Relays ........................................234
Remote entry system .................96
illuminated entry ............100–101
locking/unlocking doors .....96–97
opening the trunk .....................98
opening the windows .........74, 97
panic alarm ...............................97
replacement/additional
transmitters ...............................99
replacing the batteries .............99
Reverse sensing system ...........215
Roadside assistance ..................232S
Safety belts (see Safety
restraints) ..........123, 126, 128–130
Safety Canopy ...........................146
Safety defects, reporting ..........262
Safety
restraints ...........123, 126, 128–131
Belt-Minder...........................132
extension assembly ................131
for adults .........................128–130
for children .............................152
Occupant Classification
Sensor ......................................124
warning light and
chime ...............................131–132
Safety restraints - LATCH
anchors ......................................162
Safety seats for children ..........156
Safety Compliance
Certification Label ....................306
Satellite Radio (if equipped) .....29
Satellite Radio Information ........40
Seats ..........................................109
child safety seats ....................156
climate control ........................116
front seats ...............................115
memory seat .....................98, 114
SecuriCode keyless entry
system ........................................102
SecuriLock passive anti-theft
system ........................................103
Servicing your vehicle ..............270
Setting the clock .........................30
Side air curtain .........................148
Spark plugs,
specifications .....................301, 305
2010 MKZ(378)
Owners Guide, 1st Printing
USA(fus)
Index
317
