ECU FORD EXCURSION 2000 1.G Owners Manual

What you should do if the Service Engine Soon light illuminates
Light turns on solid:
This means that the OBD II system has detected a malfunction.
Temporary malfunctions may cause yourService Engine Soonlight to
illuminate. Examples are:
1. The vehicle has run out of fuel. (The engine may misfire or run
poorly.)
2. Poor fuel quality or water in the fuel.
3. The fuel cap may not have been properly installed and securely
tightened.
These temporary malfunctions can be corrected by filling the fuel tank
with high quality fuel of the recommended octane and/or properly
installing and securely tightening the gas cap. After three driving cycles
without these or any other temporary malfunctions present, theService
Engine Soonlight should turn off. (A driving cycle consists of a cold
engine startup followed by mixed city/highway driving.) No additional
vehicle service is required.
If theService Engine Soonlight remains on, have your vehicle serviced
at the first available opportunity.
Light is blinking:
Engine misfire is occurring which could damage your catalytic converter.
You should drive in a moderate fashion (avoid heavy acceleration and
deceleration) and have your vehicle serviced at the first available
opportunity.
Under engine misfire conditions, excessive exhaust temperatures
could damage the catalytic converter, the fuel system, interior
floor coverings or other vehicle components, possibly causing a fire.
Service engine soon
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). The OBD II system protects the
environment by ensuring that your vehicle continues to meetSERVICE
ENGINE
SOON
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9

government emission standards. The OBD II system also assists the
service technician in properly servicing your vehicle.
TheService Engine Soonindicator light illuminates when the ignition is
first turned to the ON position to check the bulb. If it comes on after the
engine is started, one of the engine's emission control systems may be
malfunctioning. The light may illuminate without a driveability concern
being noted. The vehicle will usually be drivable and will not require
towing.
What you should do if the Service Engine Soon light illuminates
Light turns on solid:
This means that the OBD II system has detected a malfunction.
Temporary malfunctions may cause yourService Engine Soonlight to
illuminate. Examples are:
1. The vehicle has run out of fuel. (The engine may misfire or run
poorly.)
2. Poor fuel quality or water in the fuel.
3. The fuel cap may not have been properly installed and securely
tightened.
These temporary malfunctions can be corrected by filling the fuel tank
with high quality fuel of the recommended octane and/or properly
installing and securely tightening the gas cap. After three driving cycles
without these or any other temporary malfunctions present, theService
Engine Soonlight should turn off. (A driving cycle consists of a cold
engine startup followed by mixed city/highway driving.) No additional
vehicle service is required.
If theService Engine Soonlight remains on, have your vehicle serviced
at the first available opportunity.
Light is blinking:
Engine misfire is occurring which could damage your catalytic converter.
You should drive in a moderate fashion (avoid heavy acceleration and
deceleration) and have your vehicle serviced at the first available
opportunity.
Under engine misfire conditions, excessive exhaust temperatures
could damage the catalytic converter, the fuel system, interior
floor coverings or other vehicle components, possibly causing a fire.
Instrumentation
10

Four wheel drive low
Momentarily illuminates when the
ignition is turned to the START
position. Illuminates when
four-wheel drive low is engaged. If
the light continues to flash have the system serviced.
Door ajar
Illuminates when the ignition is in
the ON or START position and any
door is open.
Oil pressure/Engine coolant
This light will come on when the
key is in the ON position and the:
²engine coolant temperature is
very high
²engine oil pressure is low
The light serves as a notice that a system needs your attention and to
check the engine coolant temperature gauge and the engine oil pressure
gauge.
Refer toEngine coolant temperature gaugeandEngine oil pressure
gaugein this chapter for more information.
Speed control
This light comes on when either the
COAST/SET or RES/ACCEL controls
are pressed. It turns off when the
cruise cancel control is pressed, the brake is applied or the ignition is
turned to the OFF position.
SecuriLockYanti-theft system
This light indicates the anti-theft
alarm system is armed. Momentarily
illuminates when the ignition is
turned to ON/START. If the light
fails to illuminate, continues to flash
LOW
RANGE
DOOR
AJAR
CRUISE
THEFT
Instrumentation
13

or remains on, have the system serviced. Refer toSecuriLockypassive
anti-theft systemin theControls and featureschapter.
Safety belt warning chime
Sounds to remind you to fasten your safety belts.
For information on the safety belt warning chime, refer to theSeating
and safety restraintschapter.
Supplemental restraint system (SRS) warning chime
For information on the SRS warning chime, refer to theSeating and
safety restraintschapter.
Key-in-ignition warning chime
Sounds when the ignition key is left in the ignition in the OFF/LOCK or
ACC position and the driver's door is opened.
Headlamps on warning chime
Sounds when the headlamps or parking lamps are on, the ignition in the
OFF position (and the key is not in the ignition) and the driver's door is
opened.
GAUGES
0
000000000
MPH20km/h
406080
100
120
140
160
010 20304050
60
70
80
90
100
LOW
FUEL
CRUISEABS+ -
LEF
H
RPM1000X0 123
5
6 4
PRN 218C 18
H
D
FUEL FILL
DOOR
AJARLOW
RANGE4 X 4BRAKE!SERVICE
ENGINE
SOON
THEFT
Instrumentation
14

5. Line up the CD with the groove
of the disc holder. Ensure that the
label on the CD faces downwards.
6. Press in on the disc holder until it
locks securely into the magazine. If
the disc holders are not fully locked
into the magazine, the unit will not
operate.
Ensure that the disc holder is
evenly inserted and at the same
level as the magazine (A). The unit
will not operate if the disc holder is
not inserted at the same level (B).
Radio power must be turned on to play the CDs in the changer. The
magazine may be stored in the glove box when not being used.
The CD magazine may be inserted or ejected with the radio power off.
ONLY use the magazine supplied with the CD changer, other types will
damage the unit.
Keep the CD changer door closed. Coins and foreign objects will damage
the CD player and void your audio system warranty.
Do not insert any promotional (odd shaped or sized) discs, or
discs with removable labels into the CD changer as jamming may
occur.
Troubleshooting the CD changer (if equipped)
The laser beam used in the compact disc player is harmful to the
eyes. Do not attempt to disassemble the case.
If sound skips:
²You may be traveling on a rough road, playing badly scratched discs or
the disc may be dirty. Skipping will not scratch the discs or damage
the player.
A
B
Controls and features
41

Forward storage bin (if equipped)
Press the release control to open
the storage compartment. The door
will open slightly and can be moved
to full open.
The storage compartment may be
used to secure sunglasses or a
similar object.
Installing a garage door opener (if equipped)
The storage compartment can be converted to accommodate a variety of
aftermarket garage door openers:
²Place Velcroyhook onto back side of aftermarket transmitter opposite
of actuator control.
²Place transmitter into storage compartment, control down.
²Place the provided height adaptors onto the back of the storage bin
door as needed.
²Press the storage compartment door to activate the transmitter.
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56

Unlocking the doors with the keyless entry system
To unlock the driver's door, enter either the factory-set code or personal
code (each digit pressed within five seconds of the prior digit). The
interior lamps will illuminate.
To unlock all doors, enter the
factory-set code or personal code
(driver door unlocks) and press the
3/4 control within five seconds.
Locking the doors with the keyless entry system
It is not necessary to first enter the
factory or personal code prior to
locking all doors. To lock all the
doors:
²Press the 7/8 and the 9/0 control
at the same time.
SECURILOCKYPASSIVE ANTI-THEFT SYSTEM
The SecuriLockypassive anti-theft system provides an advanced level of
vehicle theft protection. Your vehicle's engine can only be started with
the two special SecuriLockyelectronically coded keys provided with
your vehicle. Each time you start your vehicle, the SecuriLockykey is
read by the SecuriLockypassive anti-theft system. If the SecuriLocky
key identification code matches the code stored in the SecuriLocky
anti-theft system, the vehicle's engine is allowed to start. If the
SecuriLockykey identification code does not match the code stored in
the system or if a SecuriLockykey is not detected (vehicle theft
situation), the vehicle's engine will not operate.
If there is any potential SecuriLockyanti-theft problem with your
vehicle, ensureALL SecuriLockykeysfor that vehicle are brought to
the dealership, to aid in troubleshooting.
The SecuriLockypassive anti-theft system is not compatible with
aftermarket remote start systems. Use of these systems may result in
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45678
90
123
45678
90
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70

vehicle starting problems and a loss of security protection. Large metallic
objects, a second key or electronic devices used to purchase gasoline or
similar items on the same key ring as the PATS ignition key may cause
vehicle starting problems. If present, you need to keep these objects
from touching the PATS ignition key while starting the engine. These
objects cannot damage the PATS ignition key, but can cause a
momentary problem if they are too close to the key during engine start.
If a problem occurs, turn the ignition OFF and restart the engine with all
other objects on the key ring held away from the ignition key. Check to
make sure the encoded ignition key is an approved Ford encoded
ignition key.
Spare SecuriLockykeys can be purchased from your dealership and
programmed to your SecuriLockypassive anti-theft system. Refer to
Programming spare SecuriLockykeysfor more information.
If one or both of your SecuriLockykeys are lost or stolen and you want
to ensure the lost or stolen key will not operate your vehicle, bring your
vehicle and all available SecuriLockykeys to your dealership for
reinitialization.
Theft indicator
The theft indicator on the instrument cluster will operate as follows:
²When the ignition is OFF, the theft indicator will flash briefly every
two seconds to indicate the SecuriLockysystem is protecting your
vehicle.
²When the ignition is turned to ON or START, the theft indicator will
light for three seconds and then go out. If the theft indicator stays on
for an extended period of time or flashes rapidly, have the system
serviced by your dealership or a qualified technician.
Programming spare SecuriLockYkeys
Spare SecuriLockykeys can be purchased from your dealership and
programmed to your SecuriLockypassive anti-theft system (up to a
total of eight keys). Your dealership can program your new SecuriLocky
key(s) to your vehicle or you can do it yourself using the following
simple procedure. To program a new SecuriLockykey yourself, you will
need two previously programmed SecuriLockykeys (keys that already
operate your vehicle's engine). If two previously programmed
SecuriLockykeys are not available (one or both of your original keys
were lost or stolen), you must bring your vehicle to your dealership to
have the spare SecuriLockykey(s) programmed.
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71

Procedure to program spare SecuriLockYkeys to your vehicle
New SecuriLockykeys must have the correct mechanical key cut for
your vehicle.
Conventional (non-SecuriLocky) keyscannotbe programmed to your
vehicle.
You will need to have two previously programmed SecuriLockykeys and
the new unprogrammed SecuriLockykey readily accessible for the
procedure. Please read and understand the entire procedure before you
begin.
1. Insert the first previously programmed SecuriLockykey into the
ignition and turn the ignition from OFF to ON (maintain ignition in ON
for at least one second).
2. Turn ignition to OFF and remove the first SecuriLockykey from the
ignition.
3. Within five seconds of turning the ignition to OFF, insert the second
previously programmed SecuriLockykey into the ignition and turn the
ignition from OFF to ON (maintain ignition in ON for at least one second
but no more than five seconds).
4. Turn the ignition to OFF and remove the second SecuriLockykey
from the ignition.
5. Within 10 seconds of turning the ignition to OFF, insert the
unprogrammed SecuriLockykey (new key/valet key) into the ignition
and turn the ignition from OFF to ON (maintain ignition in ON for at
least one second). This step will program your new SecuriLockykey.
6. To program additional SecuriLockykey(s), repeat this procedure from
step 1.
If the programming procedure was successful, the new SecuriLocky
key(s) will start the vehicle's engine. The theft indicator (located on the
instrument cluster) will light for three seconds and then go out.
If the programming procedure was not successful, the new SecuriLocky
key(s) will not operate the vehicle's engine. The theft indicator will flash
on and off. Wait at least one minute and then repeat the procedure from
step 1. If failure repeats, bring your vehicle to your dealership to have
the spare SecuriLockykey(s) programmed.
Controls and features
72

CARGO NET (IF EQUIPPED)
The cargo net secures lightweight
objects in the cargo area. Attach the
net to the anchors provided. This
net is not designed to restrain
objects during a collision.
TRIDOOR
The TriDoor area is intended for cargo storage only, not for passengers.
You can open and close the TriDoors from outside the vehicle only. You
cannot open the liftgate or cargo doors from inside the vehicle.
²To open the liftgate, unlock the
liftgate (with the key, the key fob
by pressing the UNLOCK button
twice or power door locks) and
pull up on the liftgate handle.
²To open the cargo doors, open
the liftgate, then open right cargo
door first, using the handle on
top of the door, then open the
left cargo door using the handle
on the side of the door.
²To close and lock the liftgate and
cargo doors, close the left cargo door first, then the right cargo door,
then pull down and close the liftgate. Lock the TriDoor with the key,
key fob or the power door lock button.
The cargo doors and liftgate should be closed before driving your
vehicle. Leaving the liftgate and/or the cargo doors open could
cause serious damage to the TriDoors and its components as well as
allowing carbon monoxide to enter the vehicle. If you must drive with
the cargo doors and liftgate window open, keep the vents open so
outside air comes into the vehicle.
Controls and features
73