1999 FORD MUSTANG light

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 RUN (maintain ignition in RUN 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 SecuriLockykey(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 SecuriLockykey(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
63

²Allow the belt to retract. As the belt retracts, you
will hear a clicking sound. This indicates the
safety belt is now in the automatic locking mode.
How to disengage the automatic locking mode
Disconnect the combination lap/shoulder belt and
allow it to retract completely to disengage the
automatic locking mode and activate the vehicle
sensitive (emergency) locking mode.
Safety belt extension assembly
If the safety belt assembly is too short, even when
fully extended, 20 cm (8 inches) can be added to
the safety belt assembly by adding a safety belt
extension assembly (part number 611C22). Safety
belt extension assemblies can be obtained from your
dealer at no cost.
Use only extensions manufactured by the same
supplier as the safety belt. Manufacturer
identification is located at the end of the webbing on
the label. Also, use the safety belt extension only if
the safety belt is too short for you when fully
extended. Do not use extensions to change the fit of
the shoulder belt across the torso.
Safety belt warning light and indicator chime
The seat belt warning light illuminates in the
instrument cluster and a chime sounds to remind
the occupants to fasten their safety belts.
Seating and safety restraints
72

Conditions of operation
If... Then...
The driver's safety
belt is not buckled
before the ignition
switch is turned to
the ON position...The safety belt warning
light illuminates for one to
two minutes and the
warning chime sounds for
four to eight seconds.
The driver's safety
belt is buckled while
the indicator light is
illuminated and the
warning chime is
sounding...The safety belt warning
light and warning chime
turn off.
The driver's safety
belt is buckled before
the ignition switch is
turned to the ON
position...The safety belt warning
light will turn on for three
seconds and then turn off.
The indicator chime will
remain off.
Safety belt maintenance
Inspect the safety belt systems periodically to make
sure they work properly and are not damaged.
Inspect the safety belts to make sure there are no
nicks, wears or cuts, replacing if necessary. All
safety belt assemblies, including retractors, buckles,
front seat belt buckle assemblies, buckle support
assemblies (slide bar-if equipped), shoulder belt
height adjusters (if equipped), child safety seat
tether bracket assemblies (if equipped), and
attaching hardware, should be inspected after a
collision. Ford recommends that all safety belt
assemblies used in vehicles involved in a collision be
replaced. However, if the collision was minor and a
qualified technician finds that the belts do not show
damage and continue to operate properly, they do
not need to be replaced. Safety belt assemblies not
in use during a collision should also be inspected
and replaced if either damage or improper operation
is noted.
Seating and safety restraints
73

All occupants of the vehicle, including the
driver, should always properly wear their
safety belts, even when an air bag SRS is provided.
Always transport children 12 years old and
under in the back seat and always properly
use appropriate child restraints.
National Highway Traffic Safety
Administration (NHTSA) recommends a
minimum distance of at least 25 cm (ten [10]
inches) between an occupant's chest and the
driver air bag module.
Never place your arm over the air bag
module as a deploying air bag can result in
serious arm fractures or other injuries.
Steps you can take to properly position yourself
away from the airbag:
²Move your seat to the rear as far as you can while
still reaching the pedals comfortably.
²Recline the seat slightly (one or two degrees)
from the upright position.
Do not put anything on or over the air bag
module. Placing objects on or over the air
bag inflation area may cause those objects to be
propelled by the air bag into your face and torso
causing serious injury.
Seating and safety restraints
75

considerable force, there is the risk of death or
serious injuries such as fractures, facial and eye
injuries or internal injuries, particularly to occupants
who are not properly restrained or are otherwise out
of position at the time of air bag deployment. Thus,
it is extremely important that occupants be properly
restrained as far away from the air bag module as
possible while maintaining vehicle control.
Several air bag system components get hot
after inflation. Do not touch them after
inflation.
If the air bag is deployed,the air bag will
not function again and must be replaced
immediately.If the air bag is not replaced, the
unrepaired area will increase the risk of injury in a
collision.
The SRS consists of:
²driver and passenger air bag modules (which
include the inflators and air bags),
²one or more impact and safing sensors,
²a readiness light and tone
²and 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 SRS uses a readiness light in the instrument
cluster or a tone to indicate the condition of the
system. Refer to theAir bag readinesssection in
theInstrumentationchapter. Routine maintenance
of the air bag is not required.
Seating and safety restraints
78

A difficulty with the system is indicated by one or
more of the following:
²The readiness light
will either flash or
stay lit.
²The readiness light
will not illuminate immediately after ignition is
turned on.
²A series of five beeps will be heard. The tone
pattern will repeat periodically until the problem
and light are repaired.
If any of these things happen, even intermittently,
have the SRS serviced at your dealership or by a
qualified technician immediately. Unless serviced,
the system may not function properly in the event of
a collision.
Disposal of air bags and air bag equipped
vehicles (including pretensioners)
For disposal of air bags or air bag equipped vehicles,
see your local dealership or qualified technician. Air
bags MUST BE disposed of by qualified personnel.
SAFETY RESTRAINTS FOR CHILDREN
See the following sections for directions on how to
properly use safety restraints for children. Also see
Air Bag Supplemental Restraint System (SRS)in
this chapter for special instructions about using air
bags.
Important child restraint precautions
You are required by law to use safety restraints for
children in the U.S. and Canada. If small children
ride in your vehicle (generally children who are four
years old or younger and who weigh 18 kg [40 lbs]
or less), you must put them in safety seats made
especially for children. Check your local and state or
provincial laws for specific requirements regarding
the safety of children in your vehicle.
AIR
BAG
Seating and safety restraints
79

3. Turn the key to 4
(ON) without turning
the key to 5 (START).
Make sure the corresponding lights illuminate briefly.
If a light fails to illuminate, have the vehicle
serviced.
²If the driver's safety belt is fastened, the
light
may not illuminate.
1
2
34
5
P! BRAKE
L
0
00000 00
C
E
FH
LH
10 203020 406080100
120
140
160
180
405060 70
80
90
100
11 0
1204
5
6
7 3
2
1
H
THEFT
RPMX1000
FUEL DOORSELECT/RESET
LOW
FUELO/D
OFF AIR
BAGSERVICE
ENGINE
SOON
MPH km/h
ABS
.
P! BRAKE
L
0
00000 00
C
E
FH
LH
102040608020 40608010 012 0 14 0
160
180
200
220
240
100
120
140
305070 90
110
13 0
1504
5
6
7
8 3
2
1
H
THEFT
RPMX1000
FUEL DOORSELECT/RESET
LOW
FUELO/D
OFF AIR
BAGSERVICE
ENGINE
SOON
MPH km/h
ABS
.
Starting
89

BRAKES
Your service brakes are self-adjusting. Refer to the
scheduled maintenance guide for scheduled
maintenance.
Occasional brake noise is normal and often does not
indicate a performance concern with the vehicle's
brake system. In normal operation, automotive brake
systems may emit occasional or intermittent squeal
or groan noises when the brakes are applied. Such
noises are usually heard during the first few brake
applications in the morning; however, they may be
heard at any time while braking and can be
aggravated by environmental conditions such as
cold, heat, moisture, road dust, salt or mud. If a
ªmetal-to-metal,º ªcontinuous grindingº or
ªcontinuous squealº sound is present while braking,
the brake linings may be worn-out and should be
inspected by a qualified service technician.
Anti-lock brake system (ABS) (if equipped)
On vehicles equipped with an anti-lock braking
system (ABS), a noise from the hydraulic pump
motor and pulsation in the pedal may be observed
during ABS braking events. Pedal pulsation coupled
with noise while braking under panic conditions or
on loose gravel, bumps, wet or snowy roads is
normal and indicates proper functioning of the
vehicle's anti-lock brake system. The ABS performs a
self-check at 17 km/h (10 mph) after you start the
engine and begin to drive away. A brief mechanical
noise may be heard during this test. This is normal.
If a malfunction is found, the ABS warning light will
come on. If the vehicle has continuous vibration or
shudder in the steering wheel while braking, the
vehicle should be inspected by a qualified service
technician.
Driving
92