tow LINCOLN NAVIGATOR 2009 Workshop Manual

Passenger compartment fuse panel
The fuse panel is located under the right-hand side of the instrument
panel.
To remove the trim panel for access
to the fuse box, pull the panel
toward you and swing it out away
from the side and remove it. To
reinstall it, line up the tabs with the
grooves on the panel, then push it
shut.
To remove the fuse box cover, press in the tabs on both sides of the
cover, then pull the cover off.
To reinstall the fuse box cover, place the top part of the cover on the
fuse panel, then push the bottom part of the cover until you hear it click
shut. Gently pull on the cover to make sure it is seated properly.
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Fuse/Relay
LocationFuse Amp
RatingProtective Circuits
25 10A Demand lamps, Glovebox, Visor
26 10A Instrument panel cluster
27 20A Ignition switch
28 5A Radio
29 5A Instrument panel cluster
30 5A Not used (Spare)
31 10A Not used (Spare)
32 10A Restraints control module
33 10A Not used (Spare)
34 5A Not used (spare)
35 10A Rear park assist, 4x4, rear video
camera
36 5A PATS transceiver
37 10A Climate control
38 20A Subwoofer/Amp (Audiophile
radio), THX Amp/DSP
39 20A Radio
40 20A THX Amp/DSP
41 15A Power windows, Power vents,
Power moonroof, Auto dimming
rear view mirror
42 10A Not used (Spare)
43 10A Rear wiper logic, Rain sensor
44 10A Trailer tow battery charge coil
45 5A Front wiper logic
46 7.5A Climate control, Auxiliary relay
control
47 30A Circuit
BreakerPower windows, Moon roof
48 — Delayed accessory relay
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Power distribution box
The power distribution box is located in the engine compartment. The
power distribution box contains high-current fuses that protect your
vehicle’s main electrical systems from overloads.
WARNING:Always disconnect the battery before servicing high
current fuses.
WARNING:To reduce risk of electrical shock, always replace
the cover to the Power Distribution Box before reconnecting the
battery or refilling fluid reservoirs.
If the battery has been disconnected and reconnected, refer to the
Batterysection of theMaintenance and Specificationschapter.
The high-current fuses are coded as follows:
Fuse/Relay
LocationFuse Amp
RatingProtected Circuits
1 — PCM power relay
2 — Starter relay
3 — Not used
4 — Trailer tow relay
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Fuse/Relay
LocationFuse Amp
RatingProtected Circuits
5 — Fuel pump relay
6 — Trailer tow park lamp relay
7 — Heated backlite/Mirror relay
8 — Not used
9 — Run/Start relay
10 — Rear air suspension (RAS) relay
11 40A** Power running board motors
12 40A** Run/Start relay
13 30A ** Starter relay
14 — Not used
15 20A** Right hand HID relay
16 20A** Not used
17 20A** Left hand HID relay
18 30A** Trailer brake
19 60A** Rear air suspension relay feed
20 20A** Not used
21 30A** Trailer tow battery charge
22 30A** Passenger power seat
23 — A/C clutch relay
24 — Not used
25 — Right hand HID relay
26 15A* TCM power
27 20A* 4x4 HAT1
28 25A* Trailer tow park lamp relay feed
29 20A* Back up lamps, IWD solenoid
30 10A* A/C clutch
31 — Not used
32 40A** Blower motor relay feed
33 — Not used
34 30A** Auxiliary blower motor
35 30A** PCM relay
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Fuse/Relay
LocationFuse Amp
RatingProtected Circuits
36 30A** Power liftgate
37 — Trailer tow left hand stop/turn
relay
38 — Trailer tow right hand stop/turn
relay
39 — Back up lamps
40 — Blower motor relay
41 10A* TCM PCM KAPWR
42 — Not used
43 15A* Brake on/off switch
44 20A* Fuel pump relay
45 25A* Trailer tow stop turn relay feed
46 — Not used
47 — Not used
48 30A** Rear air suspension module
49 — Not used
50 30A** Front wiper motor
51 40A** Heated backlite/mirror relay
52 10A* ABS R/S feed
53 10A* Rear air suspension module R/S
feed
54 5A* TCM R/S power
55 5A* Fuel pump relay R/S feed
56 30A* SPJB R/S feed
57 10A* Blower motor R/S feed
58 15A* Trailer tow backup lamps
59 15A* Heated mirrors
60 — One-touch Start diode
61 — Fuel pump diode
62 — LT HID lamp relay
63 — Not used
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Have a flat serviced by an authorized dealer in order to prevent damage to
the TPMS sensors, refer toTire pressure monitoring system (TPMS)in
theTires, Wheels and Loadingchapter. Replace the spare tire with a road
tire as soon as possible. During repairing or replacing of the flat tire, have
the authorized dealer inspect the TPMS sensor for damage.
WARNING:The use of tire sealants may damage your Tire
Pressure Monitoring System and should not be used.
WARNING:Refer toTire pressure monitoring system (TPMS)
in theTires, Wheels and Loadingchapter for important
information. If the tire pressure monitor sensor becomes damaged, it
will no longer function.
Dissimilar spare tire/wheel information
WARNING:Failure to follow these guidelines could result in an
increased risk of loss of vehicle control, injury or death.
If you have a dissimilar spare tire/wheel, then it is intended for
temporary use only. This means that if you need to use it, you should
replace it as soon as possible with a road tire/wheel that is the same size
and type as the road tires and wheels that were originally provided by
Ford. If the dissimilar spare tire or wheel is damaged, it should be
replaced rather than repaired.
A dissimilar spare tire/wheel is defined as a spare tire and/or wheel that
is different in brand, size or appearance from the road tires and wheels
and can be one of three types:
1.T-type mini-spare:This spare tire begins with the letter “T” for tire
size and may have “Temporary Use Only” molded in the sidewall
2.Full-size dissimilar spare with label on wheel:This spare tire has
a label on the wheel that states: “THIS TIRE AND WHEEL FOR
TEMPORARY USE ONLY”
When driving with one of the dissimilar spare tires listed above,do not:
•Exceed 50 mph (80 km/h)
•Load the vehicle beyond maximum vehicle load rating listed on the
Safety Compliance Label
•Tow a trailer
•Use snow chains on the end of the vehicle with the dissimilar spare
tire
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•Use more than one dissimilar spare tire at a time
•Use commercial car washing equipment
•Try to repair the dissimilar spare tire
Use of one of the dissimilar spare tires listed above at any one wheel
location can lead to impairment of the following:
•Handling, stability and braking performance
•Comfort and noise
•Ground clearance and parking at curbs
•Winter weather driving capability
•Wet weather driving capability
3.Full-size dissimilar spare without label on wheel
When driving with the full-size dissimilar spare tire/wheel,do not:
•Exceed 70 mph (113 km/h)
•Use more than one dissimilar spare tire/wheel at a time
•Use commercial car washing equipment
•Use snow chains on the end of the vehicle with the dissimilar spare
tire/wheel
The usage of a full-size dissimilar spare tire/wheel can lead to
impairment of the following:
•Handling, stability and braking performance
•Comfort and noise
•Ground clearance and parking at curbs
•Winter weather driving capability
•Wet weather driving capability
•All-Wheel driving capability (if applicable)
•Load leveling adjustment (if applicable)
When driving with the full-size dissimilar spare tire/wheel additional
caution should be given to:
•Towing a trailer
•Driving vehicles equipped with a camper body
•Driving vehicles with a load on the cargo rack
Drive cautiously when using a full-size dissimilar spare tire/wheel and
seek service as soon as possible.
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Stopping and securing the vehicle
1. Park on a level surface, activate
the hazard flashers and set the
parking brake.
2. Place the gearshift in P (Park)
and turn the engine off.
Location of the spare tire and tools
The spare tire and tools for your vehicle are stowed in the following
locations:
Item Location
Spare tire Under the vehicle, just forward of
the rear bumper
Jack tools and jacking instructions Under the access panel located in
the floor compartment behind the
rear seat
Removing the jack and tools
1. Open the liftgate, then locate the
access panel on the floor behind the
3rd row seat. Unlatch and remove
the panel.
2. Remove the jack and tools
assembly tray from the
compartment by turning the
wing-nut counterclockwise to relieve
tension against the jack assembly
tray. Remove the bag from the jack
and tool assembly tray by loosening
the strap.
Note:Pay close attention to the orientation of the bag, because it will
have to be reinstalled after changing the tire.
3. Unsnap the wheel lug nut wrench, jack extension and handle from the
plastic tray. Remove the jack and instruction sheet from the tray
assembly.
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Removing the spare tire
1. Remove the jack handle and
winch extension from the tray and
assemble them.
2. Open the spare tire winch access
plug in the bottom of the
compartment for the jack and tools
tray.
3. Insert the winch extension tool
assembly through the access hole in
the floor and engage the winch.
4. To remove the spare tire, turn the
handle counterclockwise until the
tire is lowered to the ground and
the cable is slightly slack.
5. Slide the retainer through the center of the spare tire wheel.
Tire change procedure
WARNING:To help prevent the vehicle from moving when you
change a tire, be sure the parking brake is set, then block the
wheels (both front or both rear) on the opposite end of the vehicle
from the wheel being changed. If on a grade, block both opposite
wheels on the downward side of the hill.
WARNING:If the vehicle slips off the jack, you or someone else
could be seriously injured.
WARNING:On vehicles equipped with air suspension, turn off
the air suspension system prior to jacking, hoisting or towing
your vehicle.
WARNING:Turn off the running boards (if equipped) before
jacking or placing any object under the vehicle. Never place your
hand between the extended running board and the vehicle. A moving
running board may cause injury.
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Stowing the spare tire
1. Lay the tire on the ground, near the rear of the vehicle, with the valve
stem side facing up.
2. Slide the wheel partially under
the vehicle and install the retainer
through the wheel center. If
equipped, you may have to remove
the wheel center cap prior to
pushing the retainer through the
center of the wheel. To remove the
center cap, press it off with the jack
tool from the inner side of the
wheel. After doing so, pull on the
cable to align the components at the
end of the cable.
3. Assemble the jack handle and
winch extension (as shown in
illustration), then insert the winch
extension through the access hole
behind the 3rd row seat and engage the winch.
4. Turn the jack handle clockwise until the tire is raised to its stowed
position underneath the vehicle. The wrench will become harder to turn
and the spare tire winch will ratchet or slip when the tire is raised to
maximum tightness. A clicking sound will be heard from the winch
indicating that the tire is properly stowed.
5. Disassemble the jack tool and winch extension and snap them back
into the tool tray. Reinstall the jack bag properly around the jack and
tool assembly tray, making sure the strap is securely fastened. Close the
access hole with the rubber plug. Reinstall the tray into the vehicle and
secure it with the wing nut (turn clockwise until tight).
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