1999 FORD ESCORT bulb

Low fuel
Illuminates as an early reminder of a
low fuel condition indicated on the
fuel gauge. The light comes on when
there is approximately 1/16th of a
tank indicated on the fuel gauge
(refer toFuel gaugein this chapter for more information). The ignition
must be in the ON position for this lamp to illuminate. The lamp will also
illuminate for several seconds after the ignition is turned to the ON
position regardless of the fuel level.
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 meet
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
LOW
FUEL
SERVICE
ENGINE
SOON
Instrumentation
7

Shift indicator light (if equipped)
To maximize fuel economy, the shift
indicator light illuminates when the
manual transmission should be
shifted to the next highest gear.
Anti-lock brake system (ABS) (If equipped)
Momentarily illuminates when the
ignition is turned on and the engine
is off. If the light does not illuminate
momentarily at start up, remains on
or continues to flash, the ABS needs
to be serviced. With the ABS light on, the anti-lock brake system is
disabled and normal braking is still effective unless the brake warning
light also remains illuminated with parking brake released.
Turn signal
Illuminates when the left or right
turn signal or the hazard lights are
turned on. If one or both of the
indicators stay on continuously or
flash faster, check for a burned-out
turn signal bulb. Refer toExterior bulbsin theMaintenance and care
chapter.
High beams
Illuminates when the high beam
headlamps are turned on.
Anti-theft system (if equipped)
Refer toSecuriLockypassive
anti-theft systemin theControls
and featureschapter.
ABS
THEFT
Instrumentation
9

²Next, at least 20 minutes driving in stop-and-go, city-type traffic with
at least four idle periods.
Allow the vehicle to sit for at least eight hours without starting the
engine. Then, start the engine and complete the above driving cycle. The
engine must warm up to its normal operating temperature. Once started,
do not turn off the engine until the above driving cycle is complete.
EXTERIOR BULBS
Replacing exterior bulbs
It is a good idea to check the operation of the following lights frequently:
²Headlamps
²Turn signals
²Foglamps (if equipped)
²High-mount brakelamp
²Tail lamps
²Brakelamps
²Backup lamps
²License plate lamp
²Hazard flashers
Do not remove lamp bulbs unless they will be replaced immediately. If a
bulb is removed for an extended period of time, contaminants may enter
the lamp housings and affect performance.
Handle a halogen bulb carefully and keep out of children's reach.
Grasp the bulb only by its plastic base and do not touch the
glass; the oil from your hand could cause the bulb to break the next
time that the headlamps are operated.
Maintenance and care
161

Replacing headlamp bulbs
1. Make sure that the headlamps are turned OFF.
²Coupe
²Sedan/wagon
2. Open the hood and disconnect the headlamp wiring socket from the
in-line connector. This will make it easier to change the bulb.
3. Remove the protective dust shield
from the housing by turning the
dust shield counterclockwise (when
viewed from the rear).
4. Release clip and disconnect the electrical connector from the bulb.
Maintenance and care
162

5. Remove the bulb retaining ring by
rotating it counterclockwise.
6. Without turning, remove the old
bulb from the lamp assembly by
pulling it straight back out of the
lamp assembly and replace.
7. Install the new bulb in lamp assembly by pushing straight in with the
bulb's plastic base facing upward. Turn the bulb slightly to align the
grooves in the plastic base with the tabs in the lamp assembly.
8. Install the bulb retaining ring over the plastic base and lock the ring
by rotating it clockwise until it snaps into place.
9. Connect the electrical connector into the plastic base until it ªsnapsº.
10. Install the protective dust shield and lock the shield by rotating it
clockwise until it locks into position.
11. Connect the headlamp wiring socket to the in-line connector.
12. Turn the headlamps on and make sure they work properly. If the
headlamp was correctly aligned before you changed the bulb, you should
not need to align it again.
Maintenance and care
163

Replacing foglamp bulbs
1. Remove the bulb socket from the
foglamp by turning
counterclockwise.
2. Disconnect the electrical
connector from the foglamp bulb.
3. Connect the electrical connector
to the new foglamp bulb.
4. Install the bulb socket in the
foglamp turning clockwise.
High-mount brakelamp bulbs
To remove the brakelamp bulb:
1. Push the center of the push pins
in to release tension.
2. Pull the push pins out of the
cover and slide the cover away from
the package tray.
3. Remove the bulb by rotating it
counterclockwise and pulling it out
of the lamp assembly.
4. Carefully pull out the bulb
straight out of the socket and push
in new bulb.
To install the brakelamp bulb:
1. Install the bulb into the lamp assembly and rotate clockwise.
2. Install the push pins in the cover far enough that the pins protrude
outside of the cover about 6mm (1/4 inch).
3. Install the cover and secure with the push pins.
Maintenance and care
164

Tail lamp/Rear turn signal lamp bulbs-Except Wagon
The tail lamp and the turn signal
lamp bulbs are located in the same
portion of the tail lamp assembly,
one just below the other. Follow the
same steps to replace either bulb.
1. Open trunk to expose the tail lamp assembly. Remove the two screws
from the front of the lamp.
2. The tail lamp has hidden fasteners which can be disengaged by hitting
the lamp, with the side of your hand, toward the side of the vehicle.
3. Pull lamp assembly away from vehicle for access to bulbs.
4. Remove the bulb socket by
rotating it counterclockwise, then
pulling it out of the lamp assembly.
5. Pull the bulb from the socket and push in the new bulb.
6. Install the bulb socket into the lamp by rotating it clockwise.
7. Position the tail lamp on the vehicle and gently tap the lens to engage
the clips. Install the screws.
Maintenance and care
165

Tail lamps/Rear turn signal lamp bulbs-Wagon
The tail lamp and the turn signal
bulbs are located in the same
portion of the tail lamp assembly,
one just below the other. Follow the
same steps to replace either bulb.
1. Open liftgate to expose the tail lamp assembly. Remove the three
screws and lamp assembly from the vehicle.
2. Remove the bulb socket by rotating it counterclockwise, then pulling it
out of the lamp assembly.
3. Pull the bulb from the socket and push in the new bulb.
4. Install the bulb socket into the lamp assembly by rotating it clockwise.
5. Install the tail lamp assembly on the vehicle with the three screws.
Maintenance and care
166