sensor LINCOLN NAVIGATOR 2004 Owner's Manual

Fuse/Relay
Location Fuse Amp
Rating Passenger Compartment Fuse Panel
Description
33 20A* HEGO sensors, EGR vacuum regulator
(EVR) solenoid, Intake Manifold Tuning
valve (IMTV) solenoid, Canister vent
solenoid, Vapor Management valve (VMV)
solenoid, A/C compressor clutch relay coil
34 20A* PCM, Idle Air Control (IAC) solenoid, Mass
Air Flow (MAF) sensor, Fuel injectors, Fuel
pump relay, Fuel pump shut-off switch, Fuel
pump motor
35 20A* High beam headlamps, Instrument cluster
high beam indicator
36 10A* Trailer tow right turn/stop lamps
37 20A* Cargo area power point
38 25A* Rear wiper motor, Washer pump (rear
window wash)
39 20A* Console power points
40 20A* DRL relays, DRL foglamps, DRL headlamp
relay coil, Headlamp switch (headlamps),
Multifunction switch (flash-to-pass), BSM
(autolamp headlamps relay), High beam
relay coil, Fuse 25 (LH low beam), Fuse 23
(RH low beam)
41 20A* Cigar lighter, OBD II diagnostic connector
42 10A* Trailer tow left turn/stop lamps
101 30A** Starter motor relay, Starter motor solenoid
102 30A** Ignition switch power
103 30A** ABS/AdvanceTrac
module (pump motor)
104 30A** LH 3rd row seat relay, LH 3rd row seat
switch, LH 3rd row seat motor
105 30A** Power liftgate module, Power liftgate
motors, Power running boards control
106 30A** Trailer tow battery charge relay, Trailer tow
7 – wire connector (battery charge)
2004 Navigator (nav)
Owners Guide (post-2002-fmt)
USA English (fus)Roadside Emergencies
272

Fuse/Relay
Location Fuse Amp
Rating Passenger Compartment Fuse Panel
Description
R04 Rear window
defrost relay Fuse 8 (heated mirrors), Rear window
defroster, Heated outside mirrors, Rear
window defroster indicator (climate control
head)
R05 Trailer tow
battery
charge relay Trailer tow 7 – wire connector (battery
charge)
R06 Front blower
relay Front blower motor
R201 Trailer tow
park lamp
relay Trailer tow 7 – and 4 – wire connectors (park
lamps)
R202 Foglamp
relay Front foglamps
R203 PCM relay Fuse 32, Fuse 33, Fuse 34, Fuel pump relay,
Fuel pump, PCM solenoids and sensors
R301 Trailer tow
back-up lamp
relay Trailer tow 7 – wire connector (back-up
lamps)
R302 Speed
control relay Speed control servo
R303 Fuel pump
relay Fuel pump shut-off switch, PCM (fuel pump
monitor), Fuel pump
R304 Battery saver
relay Roof rail lamps, Vanity mirror lamps,
Map/Dome lamp, Glove box lamp, Cargo
area lamp, Outside mirror puddle lamps,
Instrument cluster (interior lamps)
R305 Horn relay Dual note horn
* Mini Fuses ** Maxi Fuses
Note: Relays R301 – R305 are not serviceable components; see your
dealer or a qualified technician for assistance.
2004 Navigator (nav)
Owners Guide (post-2002-fmt)
USA English (fus)Roadside Emergencies
274

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.
The use of tire sealants may damage your tires. The use of tire
sealants may also damage your tire pressure monitoring system
(if equipped).
Your vehicle may be equipped with a conventional spare tire that is
different in one or more of the following: type, brand, size, speed rating
and tread design. If this is the case, this dissimilar spare tire is still rated
for your vehicle loads (GAWR and GVWR). Your vehicle is equipped with
a spare wheel that does not match the road wheels and is not equipped
with a Tire Pressure Monitor System (TPMS) sensor.
Spare tire information
Note: If your vehicle is equipped with the tire pressure monitoring
system (TPMS), the system indicator light will illuminate when the spare
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
If your vehicle is equipped with TPMS, have a flat tire serviced by a
dealer or qualified technician in order to prevent damage to the TPMS
sensor. Replace the spare tire with a road tire as soon as possible.
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
2004 Navigator (nav)
Owners Guide (post-2002-fmt)
USA English (fus) Roadside Emergencies
275

is on, visually check each tire to verify that no tire is flat. If one or more
tires are flat, repair of fix as necessary. If all tires appear to be inflated,
carefully drive the vehicle to the nearest location where air can be added
to the tires. Turn the ignition to the “ off ” position. Inflate all the tires to
the recommended cold pressure.
The system uses radio-frequency to monitor the tire pressure on all tires
excluding the spare tire. The sensors transmit the tire pressure readings
to the receiver module located in the vehicle. The receiver module then
electronically transmits the status to the message center. For more tire
warning information, refer to the Message Center in the Driver controls
chapter.
This device complies with part 15 of the FCC rules and with RS-210 of
Industry Canada. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and (2) This device
must accept any interference received, including interference that may
cause undesired operation.
The tire pressure monitoring system is NOT a substitute for
manually checking tire pressure. The tire pressure should be
checked periodically (at least monthly) using a tire gauge, see
Checking the tire pressure in this chapter. Failure to properly
maintain your tire pressure could increase the risk of tire failure, loss
of control, vehicle rollover and personal injury.
Changing tires with TPMS
It is recommended that you always
have your tires serviced by a dealer
or qualified technician. Each road
tire is equipped with a tire
pressure sensor mounted on the
wheel inside the tire connected
to the valve stem. The tire
pressure sensor must be unbolted from the wheel prior to tire
removal. The sensor can be removed by loosening the nut at the
valve stem. Failure to remove the sensor may damage it. The
rubber grommet (washer) between the wheel and the tire pressure
sensor needs to be replaced when any tire is changed to minimize air
leaks.
The tire pressure should be checked periodically (at least monthly) using
a tire gauge, refer to Checking the tire pressure in this chapter.
2004 Navigator (nav)
Owners Guide (post-2002-fmt)
USA English (fus) Maintenance and Specifications
347