lights FORD FOCUS 2003 1.G User Guide

Using the right bulbs
Replacement bulbs are specified in the chart below. Headlamp bulbs
must be marked with an authorized“D.O.T.”for North America to assure
lamp performance, light brightness and pattern and safe visibility. The
correct bulbs will not damage the lamp assembly or void the lamp
assembly warranty and will provide quality bulb burn time.
Function Trade number
Headlamps (VOR) HB2
Headlamps (high beam, VOL) H7
Headlamps (low beam, VOL) D2S
Park lamp (front, VOL) W5W
Turn lamp (front, VOL) 3457K
Park and turn lamp (front) 3157K
Side marker lamp (front) GE194
Foglamps (if equipped) 899
Stop/turn and tail lamps 3157K
Backup lamp (sedan/wagon) 3156K
Backup lamp (coupe) 921
License plate lamp C-5W
High-mount brakelamp W5W
Dome lamp (front/rear) 12V10W
Map lamp 12V6W
Luggage compartment 12V10W
To replace all instrument panel lights - see your dealer
Replacing the interior bulbs
Check the operation of the bulbs frequently. To replace any of the
interior bulbs, see a dealer or qualified technician.
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Replacing headlamp bulbs
Make sure the headlamp switch is in the OFF position.
To remove the high or low beam headlamp bulb:
1. Lift the hood and remove the
bulb cover.
2. Swivel the wire clip to the side
and pull out the lamp.
3. Pull the bulb holder straight out
from the lamp assembly.
4. Pull the bulb straight out from
the bulb holder.
Install in reverse order.
Handle a halogen headlamp bulb carefully and keep out of
children’s reach. Grasp the bulb by only its plastic base and do
not touch the glass. The oil from your hand could cause the bulb to
break the next time the headlamps are operated.
Note:If the bulb is accidentally touched, it should be cleaned with
rubbing alcohol before being used.
Replacing HID headlamp bulbs (if equipped)
The low beam headlamps on your vehicle use a“high intensity discharge”
source. These lamps operate at a high voltage. When the bulb is burned
out, the bulb and starter capsule assembly must be replaced by your
dealer or a qualified technician.
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Replacing grill-mounted front parking lamp/turn signal bulbs
1. Make sure the headlamp control
is in the OFF position and open the
hood.
2. Remove the cover panel at the
front of the engine compartment.
3. Remove the bulb socket from the
grille by turning counterclockwise.
4. Pull the bulb straight out of the
socket.
Install in reverse order.
Replacing turn signal lamps
1. Make sure the headlamp control
is in the OFF position.
2. Open the hood and remove the
bulb socket from the headlamp unit
by turning it counterclockwise.
3. Pull the bulb straight out of the
bulb socket.
Note:On vehicles fitted with VOL (HID) headlamps, have your Ford
dealer change the park lamp bulbs.
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Replacing tail/brake/backup lights and turn signal bulbs (coupe)
1. Make sure the headlamp control
is in the OFF position and then
open the hatchback.
2. From inside the luggage
compartment remove the wing nut
of the rear light assembly cover.
3. Using a Phillips screw driver
remove the screw. The lamp is still
retained by a spring loaded clip.
Remove by gently pulling out the
light housing.
4. Turn the bulb socket counterclockwise as far as possible and pull it
out.
5. Pull the bulb straight out of the socket.
Install in reverse order.
Replacing tail/brake/backup lights and turn signal bulbs (sedan)
1. Make sure the headlamp control
is in the OFF position and then
open the trunk.
2. From inside the luggage
compartment remove the three wing
nuts of the light housing.
3. Gently pull the light housing to
the outside.
4. Turn the bulb socket
counterclockwise and pull it out.
5. Pull the bulb straight out of the socket.
Install in reverse order.
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Replacing tail/brake/backup lights and turn signal bulbs (wagon)
1. Make sure the headlamp control
is in the OFF position and then
open the hatchback.
2. Using a screw driver remove the
fixings and trim from the body.
3. Remove the socket from the lamp
assembly
4. Pull the bulb straight out of the
socket.
Install in reverse order.
Replacing foglamp bulbs (if equipped)
1. Make sure the headlamp control
is in the OFF position.
2. Reach under the bumper cover
and remove the bulb socket from
the foglamp by turning
counterclockwise.
3. Disconnect the electrical connector from the foglamp bulb.
Install in reverse order.
Replacing side marker bulbs
1. Make sure the headlamp control
is in the OFF position.
2. Reach under the front fender and
grasp the bulb socket, turn the light
housing counterclockwise.
3. Pull the bulb straight out.
Install in reverse order.
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Replacing high-mount brake lamp bulbs
Sedan
1. Make sure the headlamp control
is in the OFF position and open the
luggage compartment.
2. Using a screw driver remove the
trim from the tailgate.
3. Pull the bulb holder from the
lamp assembly.
4. Pull the bulb straight out.
Install in reverse order.
Coupe and wagon
1. Make sure the headlamp control
is in the OFF position.
2. Remove the screws using a torx
T20 screwdriver and then remove
the plastic cover.
3. Unclip the bulb holder from the
reflector.
4. Pull the bulb straight out.
Replacing license plate lamp bulbs
1. Make sure the headlamp control
is in the OFF position.
2. Insert a flathead screwdriver in
the recess and pry out the complete
light assembly.
3. Pull the bulb straight out.
Install in reverse order.
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Replacing the luggage compartment lamp
1. Make sure the headlamp control
is in the OFF position.
2. Carefully pry out the light
assembly from the holder with a
flathead screwdriver.
3. Pull the bulb straight out.
Install in reverse order.
Replacing interior lamps
1. Make sure the headlamp switch is
in the OFF position.
2. Switch off the interior lamps
(middle switch position).
3. Pry out the light assembly with a
flat screw driver at the side opposite
the switch.
Install in reverse order
Replacing reading bulbs
1. Open the reading lamp assembly.
2. Pull the bulb straight out and
replace it.
3. After the bulb has been replaced,
close the lamp assembly.
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•Front safety belts with pretensioners, energy management retractors,
and safety belt usage sensors.
•Driver’s seat position sensor.
•Front crash severity sensor.
•Restraints Control Module (RCM) with impact and safing sensors.
•Restraint system warning light and back-up tone.
•The electrical wiring for the air bags, crash sensor(s), safety belt
pretensioners, front safety belt usage sensors, driver seat position
sensor, and indicator lights.
How does the personal safety system work?
The Personal Safety System can adapt the deployment strategy of your
vehicle’s safety devices according to crash severity and occupant
conditions. A collection of crash and occupant sensors provides
information to the Restraints Control Module (RCM). During a crash, the
RCM activates the safety belt pretensioners and/or either one or both
stages of the dual-stage air bag supplemental restraints based on crash
severity and occupant conditions.
The fact that the pretensioners or air bags did not activate for both front
seat occupants in a collision does not mean that something is wrong with
the system. Rather, it means the Personal Safety System determined the
accident conditions (crash severity, belt usage, etc.) were not
appropriate to activate these safety devices. Front air bags and
pretensioners are designed to activate only in frontal and near-frontal
collisions, not rollovers, side-impacts, or rear-impacts unless the collision
causes sufficient longitudinal deceleration.
Driver and passenger dual-stage air bag supplemental restraints
The dual-stage air bags offer the capability to tailor the level of air bag
inflation energy. A lower, less forceful energy level is provided for more
common, moderate-severity impacts. A higher energy level is used for
the most severe impacts. Refer toAir bag Supplemental Restraints
section in this chapter.
Front crash severity sensor
The front crash severity sensor enhances the ability to detect the
severity of an impact. Positioned up front, it provides valuable
information early in the crash event on the severity of the impact. This
allows your Personal Safety System to distinguish between different
levels of crash severity and modify the deployment strategy of the
dual-stage air bags and safety belt pretensioners.
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Driver’s seat position sensor
The driver’s seat position sensor allows your Personal Safety System to
tailor the deployment level of the driver dual-stage air bag based on seat
position. The system is designed to help protect smaller drivers sitting
close to the driver air bag by providing a lower air bag output level.
Front safety belt usage sensors
The front safety belt usage sensors detect whether or not the driver and
front outboard passenger safety belts are fastened. This information
allows your Personal Safety System to tailor the air bag deployment and
safety belt pretensioner activation depending upon safety belt usage.
Refer toSafety Beltsection in this chapter.
Front safety belt pretensioners
The safety belt pretensioners are designed to tighten the safety belts
firmly against the occupant’s body during a collision. This maximizes the
effectiveness of the safety belts and helps properly position the occupant
relative to the air bag to improve protection. The safety belt
pretensioners can be either activated alone or, if the collision is of
sufficient severity, together with the air bags.
Front safety belt energy management retractors
The front safety belt energy management retractors allow webbing to be
pulled out of the retractor in a gradual and controlled manner in
response to the occupant’s forward momentum. This helps reduce the
risk of force-related injuries to the occupant’s chest by limiting the load
on the occupant. Refer toSafety Beltsection in this chapter.
Determining if the Personal Safety System is operational
The Personal Safety System uses a warning light in the instrument
cluster or a back-up tone to indicate the condition of the system. Refer
to theWarning Lightsection in theInstrument Clusterchapter.
Routine maintenance of the Personal Safety System is not required.
The Restraints Control Module (RCM) monitors its own internal circuits
and the circuits for the air bag supplemental restraints, crash sensor(s),
safety belt pretensioners, front safety belt buckle sensors, and the driver
seat position sensor. In addition, the RCM also monitors the restraints
warning light in the instrument cluster. A difficulty with the system is
indicated by one or more of the following.
•The warning light will either flash or stay lit.
•The warning light will not illuminate immediately after ignition is
turned on.
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•diagnostic module.
•and the electrical wiring which connects the components.
The diagnostic module monitors its own internal circuits and the
supplemental air bag electrical system warning (including the impact
sensors), the system wiring, the air bag system readiness light, the air
bag back up power and the air bag ignitors.
Determining if the system is operational
The supplemental restraint system uses a warning indicator in the
instrument cluster or a back-up tone to indicate the condition of the
system. Refer to theWarning lightsection in theInstrument cluster
chapter. Routine maintenance of the air bag is not required.
A difficulty with the system is indicated by one or more of the following:
•The readiness light (same light
for front and side air bag system)
will either flash or stay lit.
•The readiness light will not
illuminate immediately after ignition is turned on.
•A series of five beeps will be heard. The tone pattern will repeat
periodically until the problem and/or light are repaired.
If any of these things happen, even intermittently, have the supplemental
restraint system serviced at your dealership or by a qualified technician
immediately. Unless serviced, the system may not function properly in
the event of a collision.
Side air bag system (if equipped)
Do not place objects or mount equipment on or near the air bag
cover on the side of the seatbacks of the front seats or in front
seat areas that may come into contact with a deploying air bag. Failure
to follow these instructions may increase the risk of personal injury in
the event of a collision.
Do not use accessory seat covers. The use of accessory seat
covers may prevent the deployment of the side air bags and
increase the risk of injury in an accident.
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