2008 LINCOLN MARK LT battery

Always disconnect the battery before servicing high current
fuses.
To reduce risk of electrical shock, always replace the cover to
the Power Distribution Box and Auxiliary Relay 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 fuses are coded as follows.
Fuse/Relay
LocationFuse Amp
RatingPassenger Compartment Fuse
Panel Description
1 10A* Run/Accessory - Wipers,
Instrument cluster
2 20A* Stop/Turn lamps, Brake on/off
switch, Hazard flashers
2008 Mark LT(mlt)
Owners Guide (post-2002-fmt)
USA(fus)
Roadside Emergencies
242

Fuse/Relay
LocationFuse Amp
RatingPassenger Compartment Fuse
Panel Description
3 7.5A* Power mirrors, Memory seats and
pedals, Driver power seat
4 10A* DVD battery power, Power fold
mirror
5 7.5A* Keep alive memory for Powertrain
Control Module (PCM) and
climate control module
6 15A* Parklamps, BSM, Instrument
panel illumination
7 5A* Radio (start signal)
8 10A* Heated mirrors, Switch indicator
9 20A* Fuel pump relay, Fuel injectors
10 20A* Trailer tow back-up lamps relay
(PCB1), Trailer tow parklamp
relay (R201)
11 10A* A/C clutch, 4x4 solenoid
12 5A* PCM relay coil
13 10A* Climate control module power,
Flasher relay
14 10A* Back-up lamp and Daytime
Running Lamps (DRL) relay coil,
A/C pressure switch, Redundant
speed control switch, Heated PCV,
Trailer tow back-up lamps relay
coil, ABS, Reverse park aid, EC
mirror, Navigation radio (reverse
input)
15 5A* Overdrive cancel, Cluster,
Traction control switch
16 10A* Brake-shift interlock solenoid
17 15A* Fog lamp relay (R202)
2008 Mark LT(mlt)
Owners Guide (post-2002-fmt)
USA(fus)
Roadside Emergencies
243

Fuse/Relay
LocationFuse Amp
RatingPassenger Compartment Fuse
Panel Description
18 10A* Run/Start feed - Overhead power
point, Electrochromatic mirror,
Heated seats, BSM, Compass, RSS
(Reverse Sensing System)
19 10A* Restraints (Air bag module), OCS
20 10A* Battery feed for overhead power
point
21 15A* Cluster keep alive power
22 10A* Delayed accessory power for
audio, power door lock switch and
moon roof switch illumination
23 10A* RH low beam headlamp
24 15A* Battery saver power for demand
lamps
25 10A* LH low beam headlamp
26 20A* Horn relay (PCB3), Horn power
27 5A* Passenger Air bag Deactivation
(PAD) warning lamp, Cluster RUN
/START power
28 5A* SecuriLock transceiver (PATS)
29 15A* PCM 4x4 power
30 15A* PCM 4x4 power
31 20A* Radio power, Satellite radio
module
32 15A* Vapor Management Valve (VMV),
A/C clutch relay, Canister vent,
Heated Exhaust Gas Oxygen
(HEGO) sensors #11 and #21,
CMCV, Mass Air Flow (MAF)
sensor, VCT, Electronic fan clutch
33 15A* Shift solenoid, CMS #12 and #22
34 15A* Fuel injectors and PCM power
2008 Mark LT(mlt)
Owners Guide (post-2002-fmt)
USA(fus)
Roadside Emergencies
244

Fuse/Relay
LocationFuse Amp
RatingPassenger Compartment Fuse
Panel Description
35 20A* Instrument cluster high beam
indicator, High beam headlamps
36 10A* Trailer tow right turn/stop lamps
37 20A* Rear power point, Center console
power point
38 25A* Subwoofer power
39 — Not used
40 20A* Low beam headlamps, DRL
41 — Not used
42 10A* Trailer tow left turn/stop lamps
101 30A** Starter solenoid
102 20A** Ignition switch feed
103 20A** ABS valves
104 — Not used
105 30A** Electric trailer brakes
106 30A** Trailer tow battery charge
107 30A** Power door locks (BSM)
108 30A** Passenger power seat
109 30A** Driver power seat, Adjustable
pedals, Memory module (pedals,
seat, mirror)
110 20A** Cigar lighter, Diagnostic connector
power
111 30A** 4x4 relays
112 40A** ABS pump power
113 30A** Wipers and washer pump
114 40A** Heated backlite, Heated mirror
power
115 20A** Moon roof
116 30A** Blower motor
117 20A** Instrument panel power point
118 30A** Heated seats
2008 Mark LT(mlt)
Owners Guide (post-2002-fmt)
USA(fus)
Roadside Emergencies
245

Fuse/Relay
LocationFuse Amp
RatingPassenger Compartment Fuse
Panel Description
401 30A Circuit
breakerDelayed accessory power: Power
windows, Moon roof, Power
sliding backlite
R01 Full ISO relay Starter solenoid
R02 Full ISO relay Accessory delay
R03 Full ISO relay Hi-beam headlamps
R04 Full ISO relay Heated backlite
R05 Full ISO relay Trailer tow battery charge
R06 Full ISO relay Blower motor
R201 Half ISO relay Trailer tow park lamps
R202 Half ISO relay Fog lamps
R203 Half ISO relay PCM
* Mini fuses ** Cartridge fuses
Auxiliary relay box
The relay box is located in the engine compartment on the left fender.
•With Daytime Running Lamp (DRL) or 4x4 options
2008 Mark LT(mlt)
Owners Guide (post-2002-fmt)
USA(fus)
Roadside Emergencies
246

When a wheel is installed, always remove any corrosion, dirt or
foreign materials present on the mounting surfaces of the wheel
or the surface of the wheel hub, brake drum or brake disc that
contacts the wheel. Ensure that any fasteners that attach the rotor to
the hub are secured so they do not interfere with the mounting
surfaces of the wheel. Installing wheels without correct metal-to-metal
contact at the wheel mounting surfaces can cause the wheel nuts to
loosen and the wheel to come off while the vehicle is in motion,
resulting in loss of control.
Note:Inspect the wheel pilot hole
prior to installation. If there is
visible corrosion in wheel pilot hole,
remove loose particles by wiping
with clean rag and apply grease.
Apply grease only to the wheel pilot
hole surface by smearing a “dime”
(1 square cm) sized glob of grease
around the wheel pilot surface (1)
with end of finger. DO NOT apply
grease to lugnut/stud holes or
wheel-to-brake surfaces.
JUMP STARTING
The gases around the battery can explode if exposed to flames,
sparks, or lit cigarettes. An explosion could result in injury or
vehicle damage.
Batteries contain sulfuric acid which can burn skin, eyes and
clothing, if contacted.
Do not attempt to push-start your automatic transmission
vehicle. Automatic transmissions do not have push-start
capability. Attempting to push-start a vehicle with an automatic
transmission may cause transmission damage.
2008 Mark LT(mlt)
Owners Guide (post-2002-fmt)
USA(fus)
Roadside Emergencies
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Preparing your vehicle
When the battery is disconnected or a new battery is installed, the
automatic transmission must relearn its shift strategy. As a result, the
transmission may have firm and/or soft shifts. This operation is
considered normal and will not affect function or durability of the
transmission. Over time, the adaptive learning process will fully update
transmission operation.
1.Use only a 12–volt supply to start your vehicle.
2. Do not disconnect the battery of the disabled vehicle as this could
damage the vehicle’s electrical system.
3. Park the booster vehicle close to the hood of the disabled vehicle
making sure the two vehiclesdo nottouch. Set the parking brake on
both vehicles and stay clear of the engine cooling fan and other moving
parts.
4. Check all battery terminals and remove any excessive corrosion before
you attach the battery cables. Ensure that vent caps are tight and level.
5. Turn the heater fan on in both vehicles to protect from any electrical
surges. Turn all other accessories off.
Connecting the jumper cables
1. Connect the positive (+) jumper cable to the positive (+) terminal of
the discharged battery.
Note:In the illustrations,lightning boltsare used to designate the
assisting (boosting) battery.
+–+–
2008 Mark LT(mlt)
Owners Guide (post-2002-fmt)
USA(fus)
Roadside Emergencies
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2. Connect the other end of the positive (+) cable to the positive (+)
terminal of the assisting battery.
3. Connect the negative (-) cable to the negative (-) terminal of the
assisting battery.
+–+–
+–+–
2008 Mark LT(mlt)
Owners Guide (post-2002-fmt)
USA(fus)
Roadside Emergencies
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