1999 FORD E SERIES ECU

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 good quality fuel 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
9

2. Pull the seat latch handle, then
pull the seat toward the right side of
the vehicle to disengage four pins
from the floor mount.
3. Remove the seat.
To install the seats:
Check to see that the seat and seatback is latched securely in
position. Keep floor area free of objects that would prevent
proper seat engagement. Never attempt to adjust the seat while the
vehicle is in motion.
1. Position the seat to the floor
mount.
2. Engage the four pins into the
floor mount hole and push the seat
toward the left side of the vehicle to
fully engage.
3. Pull the seat latch handle downward to lock the seat in position.
4. Make sure the safety belt is not twisted, then insert the seat belt
tongue into detachable anchor until you hear a ªclickº and feel the latch
engage.
SAFETY RESTRAINTS
Safety restraints precautions
Always drive and ride with your seatback upright and the lap
belt snug and low across the hips.
To prevent the risk of injury, make sure children sit where they
can be properly restrained.
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Never let a passenger hold a child on his or her lap while the
vehicle is moving. The passenger cannot protect the child from
injury in a collision.
All occupants of the vehicle, including the driver, should always
properly wear their safety belts, even when an air bag SRS is
provided.
It is extremely dangerous to ride in a cargo area, inside or
outside of a vehicle. In a collision, people riding in these areas
are more likely to be seriously injured or killed. Do not allow people to
ride in any area of your vehicle that is not equipped with seats and
safety belts. Be sure everyone in your vehicle is in a seat and using a
safety belt properly.
Each seating position in your vehicle has a specific safety belt
assembly which is made up of one buckle and one tongue that
are designed to be used as a pair. 1) Use the shoulder belt on the
outside shoulder only. Never wear the shoulder belt under the arm.
2) Never swing the safety belt around your neck over the inside
shoulder. 3) Never use a single belt for more than one person.
Combination lap and shoulder belts
1. Insert the belt tongue into the
proper buckle (the buckle closest to
the direction the tongue is coming
from) until you hear a snap and feel
it latch. Make sure the tongue is
securely fastened in the buckle.
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77

SAFETY SEATS FOR CHILDREN
Child and infant or child safety seats
Use a safety seat that is recommended for the size and weight of the
child. Carefully follow all of the manufacturer's instructions with the
safety seat you put in your vehicle. If you do not install and use the
safety seat properly, the child may be injured in a sudden stop or
collision.
When installing a child safety seat:
²Review and follow the information
presented in theAir Bag
Supplemental Restraint System
section in this chapter.
²Use the correct safety belt buckle
for that seating position.
²Insert the belt tongue into the
proper buckle until you hear a
snap and feel it latch. Make sure
the tongue is securely fastened in
the buckle.
²Keep the buckle release button pointing up and away from the safety
seat, with the tongue between the child seat and the release button,
to prevent accidental unbuckling.
²Place seat back in upright position.
²Put the safety belt in the automatic locking mode. Refer toAutomatic
locking mode(passenger side front and outboard rear seating
positions)(if equipped).
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89

2. Pull down on the shoulder belt
and then grasp the shoulder belt
and lap belt together.
3. While holding the shoulder and
lap belt portions together, route the
tongue through the child seat
according to the child seat
manufacturer's instructions. Be sure
the belt webbing is not twisted.
4. Insert the belt tongue into the
proper buckle (the buckle closest to
the direction the tongue is coming
from) for that seating position until
you hear a snap and feel the latch
engage. Make sure the tongue is
latched securely by pulling on it.
PRESS
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91

5. To put the retractor in the
automatic locking mode, grasp the
shoulder portion of the belt and pull
downward until all of the belt is
extracted and a click is heard.
6. Allow the belt to retract. The belt will click as it retracts to indicate it
is in the automatic locking mode.
7. Pull the lap belt portion across
the child seat toward the buckle and
pull up on the shoulder belt while
pushing down with your knee on the
child seat.
8. Allow the safety belt to retract to
remove any slack in the belt.
9. Before placing the child in the
seat, forcibly tilt the seat forward
and back to make sure the seat is
securely held in place.
10. Try to pull the belt out of the retractor to make sure the retractor is
in the automatic locking mode (you should not be able to pull more belt
out). If the retractor is not locked, unbuckle the belt and repeat steps
two through nine.
Check to make sure the child seat is properly secured before each use.
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92

Attaching safety seats with tether straps
Some manufacturers make safety seats that include a tether strap that
goes over the back of the vehicle seat and attaches to an anchoring
point. Other manufacturers offer the tether strap as an accessory.
Contact the manufacturer of your child safety seat for information about
ordering a tether strap.
Tether anchorage hardware
Children should be placed in the rear in an appropriate child
safety seat that is properly secured to the vehicle.
Rear-facing infant seats must always be secured in the rear seat.
In vehicles without a rear seat, a rear-facing infant seat should
be secured in the front seat only if your vehicle does not have a
passenger side air bag or your vehicle is equipped with a passenger air
bag deactivate switch and the switch is turned to ªOFF.º
When using forward-facing child safety seats in vehicles with
only two seating positions so the forward-facing child safety seat
cannot be placed in the rear of the vehicle, move the passenger seat as
far back from the instrument panel as possible.
Front passenger seating position
The front passenger seating position does not require any tether
hardware. The tether can be attached directly to the rear of the front
seat.
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93

7. Rotate the tether strap clip as
shown.
8. Adjust the front right-hand
passenger seat to the full rearward
position.
9. Refer to the instructions in this
section underInstalling child
safety seats in combination lap
and shoulder belt seating
positionsto secure the child safety
seat.
10. Tighten the child safety seat
tether strap according to the
manufacturer's instructions.
For additional important safety information on the proper use of
seatbelts, child seats and infant seats, please read the entireSeating
and safety restraintschapter in this owner's guide.
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96