2004 LINCOLN TOWN CAR ignition

Fuse/Relay
LocationFuse Amp
RatingPassenger Compartment Fuse
Panel Description
10 10A Restraint Control Module (RCM),
Air bags
11 20A Stoplamps/Speed control
12 15A Instrument cluster, Anti-theft,
Ignition coils, PCM relay coil
13 10A Anti-lock brake module, Traction
control switch, ABS relay
14 15A Transmission control switch, LCM,
Decklid, A/C clutch relay
15 15A Multi-function switch, Turn signals
16 7.5A Wiper Control Module (WCM)
17 10A Digital Transmission Range (DTR)
sensor, Back-up lamps, EC
mirrors, DTR signal to back-up
aide
18 7.5A LCM, Front radio control unit,
Rear audio/climate control
module, Heated seat switch
illumination, Door lock switch
illumination, OHC, Rear heated
seat switch illumination, Mirror
switch illumination
19 10A EATC, Clock, Instrument cluster,
PCM
20 7.5A ABS, Shift lock
21 15A Multi-function switch, Hazard
lamps
22 15A Multi-function switch, High
mounted stop lamps, Stop lamps
23 20A Datalink connector, I/P cigar
lighter
24 5A Front radio control unit
25 15A LCM, Courtesy/Demand lamps
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Fuse/Relay
LocationFuse Amp
RatingPower Distribution Box
Description
13 7.5A* To alternator
14 20A* Rear door cigar lighters (Long Wheel
Base only)
15–Not used
16–Not used
17–Not used
18–Not used
19 15A* MAF sensor, DPFE sensor, Injectors,
PCM
20 15A* PCM, Canister vent solenoid, VMV,
HEGOs
21–Not used
22–Not used
23–Not used
24–Not used
101 50A** Ignition switch, Starter motor, I/P
fuses 2, 4, 6, 8, 13, 15, 17, 24 and 26
102 50A** Cooling fan (variable speed)
103 40A** Blower motor
104 40A** Heated backlight, IP fuse 28
105 30A** EEC relay, PDB fuses 19, 20, Fuel
pump relay coil, A/C clutch relay coil
106 40A** ABS module
107 40A** I/P fuse 29, Delayed accessory relay
(windows, moon roof, radio)
108 30A** I/P fuse 30, Memory seats, Power
seat switch, Lumbar, Adjustable
pedals, Memory mirrors
109 40A** Trunk pulldown/latch module
110—Not used
111—Not used
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Fuse/Relay
LocationFuse Amp
RatingPower Distribution Box
Description
112 40A** Ignition switch, I/P fuses, 10, 12, 14,
16, 18
113 40A** I/P fuses, 1, 3, 5, 7, 9, 31
114 30A** RASM compressor
115 40A** I/P fuses 11, 19, 21, 23, 25, 27
116 30A** Wipers
117 30A** Rear power seats (Long Wheel Base
only)
118 20A** ABS
201 1/2 ISO Horn
202 1/2 ISO PCM
203 1/2 ISO Fuel pump
204 1/2 ISO A/C clutch
205—Not used
206 1/2 ISO Cornering lamp ground
207 1/2 ISO Fog lamps
208 1/2 ISO Park lamp isolation
209 1/2 ISO ABS relay
301 Full ISO Blower motor
302 Full ISO Starter solenoid
303 Full ISO Heated backlight
304 Full ISO RASM
401—Not used
501 Diode PCM
502 Diode A/C clutch
503—Not used
601—Not used
602—Not used
* Mini Fuses ** Maxi Fuses
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Use the following guidelines to avoid static build-up when filling an
ungrounded fuel container:
•Place approved fuel container on the ground.
•DO NOT fill a fuel container while it is in the vehicle (including the
cargo area).
•Keep the fuel pump nozzle in contact with the fuel container while
filling.
•DO NOT use a device that would hold the fuel pump handle in the fill
position.
Fuel Filler Cap
Your fuel tank filler cap has an indexed design with a 1/8 turn on/off
feature.
When fueling your vehicle:
1. Turn the engine off.
2. Carefully turn the filler cap counterclockwise 1/8 of a turn until it
stops.
3. Pull to remove the cap from the fuel filler pipe.
4. To install the cap, align the tabs on the cap with the notches on the
filler pipe.
5. Turn the filler cap clockwise 1/8 of a turn until it stops.
The“Check Fuel Cap”light illuminates when the ignition is turned to the
ON position. It will also illuminate when the fuel filler cap is not properly
installed. Proper fuel filler cap installation is checked automatically as
the vehicle is driven, but not until after some fuel is used (fuel gauge
drops below full). Once the fuel filler cap is properly secured, the“Check
Fuel Cap”light will turn off after a short period of driving.
If you must replace the fuel filler cap, replace it with a fuel filler
cap that is designed for your vehicle. The customer warranty may
be void for any damage to the fuel tank or fuel system if the
correct genuine Ford or Motorcraft fuel filler cap is not used.
The fuel system may be under pressure. If the fuel filler cap is
venting vapor or if you hear a hissing sound, wait until it stops
before completely removing the fuel filler cap. Otherwise, fuel may
spray out and injure you or others.
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It should not be necessary to add any aftermarket products to your fuel
tank if you continue to use high quality fuel of the recommended octane
rating. Aftermarket products could cause damage to the fuel system.
Repairs to correct the effects of using an aftermarket product in your
fuel may not be covered by your warranty.
Cleaner air
Ford endorses the use of reformulated“cleaner-burning”gasolines to
improve air quality.
Running out of fuel
Avoid running out of fuel because this situation may have an adverse
affect on powertrain components.
If you have run out of fuel:
•You may need to cycle the ignition from OFF to ON several times after
refueling, to allow the fuel system to pump the fuel from the tank to
the engine.
•YourService engine soonindicator may come on. For more
information on theService engine soonindicator, refer to the
Instrument clusterchapter.
Fuel Filter
For fuel filter replacement, see your dealer or a qualified service
technician. Refer to the scheduled maintenance guide for the appropriate
intervals for changing the fuel filter.
Replace the fuel filter with an authorized Motorcraft part. The
customer warranty may be void for any damage to the fuel system
if an authorized Motorcraft fuel filter is not used.
ESSENTIALS OF GOOD FUEL ECONOMY
Measuring techniques
Your best source of information about actual fuel economy is you, the
driver. You must gather information as accurately and consistently as
possible. Fuel expense, frequency of fill-ups or fuel gauge readings are
NOT accurate as a measure of fuel economy. We do not recommend
taking fuel economy measurements during the first 1,600 km (1,000
miles) of driving (engine break-in period). You will get a more accurate
measurement after 3,000 km–5,000 km (2,000 miles-3,000 miles).
Filling the tank
The advertised fuel capacity of the fuel tank on your vehicle is equal to
the rated refill capacity of the fuel tank as listed in theRefill capacities
section of this chapter.
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The advertised capacity is the amount of the indicated capacity and the
empty reserve combined. Indicated capacity is the difference in the
amount of fuel in a full tank and a tank when the fuel gauge indicates
empty. Empty reserve is the small amount of fuel remaining in the fuel
tank after the fuel gauge indicates empty.
The amount of usable fuel in the empty reserve varies and should
not be relied upon to increase driving range. When refueling your
vehicle after the fuel gauge indicates empty, you might not be
able to refuel the full amount of the advertised capacity of the
fuel tank due to the empty reserve still present in the tank.
For consistent results when filling the fuel tank:
•Turn the engine/ignition switch to the off position prior to refueling,
an error in the reading will result if the engine is left running.
•Use the same filling rate setting (low—medium—high) each time
the tank is filled.
•Allow no more than 2 automatic click-offs when filling.
•Always use fuel with the recommended octane rating.
•Use a known quality gasoline, preferably a national brand.
•Use the same side of the same pump and have the vehicle facing the
same direction each time you fill up.
•Have the vehicle loading and distribution the same every time.
Your results will be most accurate if your filling method is consistent.
Calculating fuel economy
1. Fill the fuel tank completely and record the initial odometer reading
(in kilometers or miles).
2. Each time you fill the tank, record the amount of fuel added (in liters
or gallons).
3. After at least three to five tank fill-ups, fill the fuel tank and record
the current odometer reading.
4. Subtract your initial odometer reading from the current odometer
reading.
5. Follow one of the simple calculations in order to determine fuel
economy:
Calculation 1:Multiply liters used by 100, then divide by total
kilometers traveled.
Calculation 2:Divide total miles traveled by total gallons used.
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•Do not turn off the ignition while your vehicle is moving, especially at
high speeds.
•Have the items listed in yourScheduled Maintenance Guide
performed according to the specified schedule.
The scheduled maintenance items listed in theScheduled Maintenance
Guideare essential to the life and performance of your vehicle and to its
emissions system.
If other than Ford, Motorcraft or Ford-authorized parts are used for
maintenance replacements or for service of components affecting
emission control, such non-Ford parts should be equivalent to genuine
Ford Motor Company parts in performance and durability.
Do not park, idle, or drive your vehicle in dry grass or other dry
ground cover. The emission system heats up the engine
compartment and exhaust system, which can start a fire.
Illumination of theService engine soonlight, charging system warning
light or the temperature warning light, fluid leaks, strange odors, smoke
or loss of engine power, could indicate that the emission control system
is not working properly.
Exhaust leaks may result in entry of harmful and potentially
lethal fumes into the passenger compartment.
Do not make any unauthorized changes to your vehicle or engine. By
law, vehicle owners and anyone who manufactures, repairs, services,
sells, leases, trades vehicles, or supervises a fleet of vehicles are not
permitted to intentionally remove an emission control device or prevent
it from working. Information about your vehicle’s emission system is on
the Vehicle Emission Control Information Decal located on or near the
engine. This decal identifies engine displacement and gives some tune up
specifications.
Please consult yourWarranty Guidefor complete emission warranty
information.
On board diagnostics (OBD-II)
Your vehicle is equipped with a computer that monitors the engine’s
emission control system. This system is commonly known as the On
Board Diagnostics System (OBD-II). This OBD-II system protects the
environment by ensuring that your vehicle continues to meet
government emission standards. The OBD-II system also assists the
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2Add 118 ml (4 oz.) of Additive Friction Modifier XL-3 or equivalent
meeting Ford specification EST-M2C118-A for complete refill of
Traction-Lok rear axles.
For limousine, use 2.1-2.3L (4.50-4.75 pints) of Motorcraft SAE 75W-140
High Performance Rear Axle Lubricant XY-75W140–QL or equivalent
meeting Ford Specification WSL-M2C192-A for complete refill of rear
axles.
3Ensure the correct transmission fluid is used. Transmission fluid
requirements are indicated on the dipstick or the dipstick handle.
MERCONand MERCONV are not interchangeable. DO NOT mix
MERCONand MERCONV. Refer to yourScheduled Maintenance
Guideto determine the correct service interval.
ENGINE DATA
Engine 4.6L SOHC V8 engine
Cubic inches 281
Required fuel 87 octane
Firing order 1-3-7-2-6-5-4-8
Ignition system Coil on plug
Compression ratio 9.4:1
VEHICLE DIMENSIONS
Vehicle dimensions Inches (mm)
(1) Overall length 215.4 (5471/221.4 (5623)*
(2) Overall width 78.2 (1987)
(3) Overall height 58.6 (1489)
(4) Wheelbase 117.7 (2990)/123.7 (3142)
*
(5) Track - Front 63.4 (1611)
(5) Track - Rear 65.9 (1673)
*Denotes long wheel base
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