ECU FORD MUSTANG 2008 5.G User Guide

Warning display Status
Check brake system Warning returns after the ignition key
is turned from OFF to ON.
Low tire pressure
Tire pressure monitor fault
Tire pressure sensor fault
Security event occurred
Low brake fluid level
DRIVER’S DOOR AJAR.Displayed when the driver’s door is not
completely closed.
PASSENGER DOOR AJAR.Displayed when the passenger side door is
not completely closed.
LOW OIL PRESSURE.Displayed when the engine oil pressure is low. If
this warning message is displayed, check the level of the engine oil.
Refer toEngine oilin theMaintenance and Specificationschapter for
information about adding engine oil. If the oil level is OK and this
warning persists, shut down the engine immediately and contact your
authorized dealer for service.
CHECK CHARGING SYSTEM.Displayed when the electrical system is
not maintaining proper voltage. If you are operating electrical accessories
when the engine is idling at a low speed, turn off as many of the
electrical loads as soon as possible. If the warning stays on or comes on
when the engine is operating at normal speeds, have the electrical
system checked as soon as possible.
CHECK TRACTION CONTROL™.Displayed when the Traction
Control™ system is not operating properly. If this message is displayed
on the message center the Traction Control™ system will be partially
operable. If this warning stays on, contact your authorized dealer for
service as soon as possible. For further information, refer toTraction
control™in theDrivingchapter.
CHECK FUEL CAP.Displayed when the fuel filler cap is not properly
installed. Check the fuel filler cap for proper installation. Refer toFuel
filler capunder theFuel Information sectionin theMaintenance and
Specificationschapter.
LOW FUEL LEVEL.Displayed as an early reminder of a low fuel
condition.
CHECK BRAKE SYSTEM.Displayed when the braking system is not
operating properly. If the warning stays on or continues to come on,
contact your authorized dealer as soon as possible.
2008 05+ Mustang(197)
Owners Guide (post-2002-fmt)
USA(fus)
Driver Controls
77

LOW TIRE PRESSURE.Displayed when one or more tires on your
vehicle have low tire pressure. Refer toInflating Your Tiresin the
Tires, Wheels and Loadingchapter.
TIRE PRESSURE MONITOR FAULT.Displayed when the Tire
Pressure Monitoring System is malfunctioning. If the warning stays on or
continues to come on, have the system inspected by your authorized
dealer.
TIRE PRESSURE SENSOR FAULT.Displayed when a tire pressure
sensor is malfunctioning, or your spare tire is in use. For more
information on how the system operates under these conditions, refer to
Understanding Your Tire Pressure Monitoring Systemin theTires,
Wheels and Loadingchapter. If the warning stays on or continues to
come on, have the system inspected by your authorized dealer
SECURITY EVENT OCCURRED (if equipped).Displayed when the
active anti-theft system (if equipped) was activated since the prior
ignition cycle.
LOW BRAKE FLUID LEVEL.Indicates the brake fluid level is low and
the brake system should be inspected immediately. Refer toBrake fluid
reservoirin theMaintenance and Specificationschapter.
POSITIVE RETENTION FLOOR MAT (IF EQUIPPED)
Do not install additional floor mats on top of the factory installed
floor mats as they may interfere with the accelerator or the
brake pedals.
Position the floor mat so that the
eyelet is over the pointed end of the
retention post and rotate forward to
lock in. Make sure that the mat does
not interfere with the operation of
the accelerator or the brake pedal.
To remove the floor mat, reverse the
installation procedure.
2008 05+ Mustang(197)
Owners Guide (post-2002-fmt)
USA(fus)
Driver Controls
78

KEYS
One key operates all the locks and starts the vehicle. Always carry a
spare key with you in case of an emergency.
Your keys are programmed to your vehicle; using a non-programmed key
will not permit your vehicle to start. If you lose your authorized dealer
supplied keys, replacement keys are available through your authorized
dealer. Refer to theSecuriLock™ passive anti-theft systemsection
later in this chapter for more information.
POWER DOOR LOCKS
The power door lock controls are
located on the driver and front
passenger door panels.
Press the
control to unlock all doors.
Note:When the active anti-theft system (if equipped) is armed and the
power door trim switch inhibit feature (the default for power door switch
inhibit feature is disabled) has been activated via the driver configuration
process, control of the interior power door locks is disabled until the
vehicle is disarmed. For more information about the driver configuration
process, refer to theDeactivating/activating the power door trim
switch inhibit featuresection later in this chapter.
Press the
control to lock all doors.
Locking and unlocking with keys
Your vehicle’s keys are designed to lock and unlock the driver’s door, as
well as open the trunk.
•The driver’s door is unlocked when the key is inserted in the driver
door key cylinder and turned to the unlock position. The driver’s door
is locked when the key is inserted in the driver door key cylinder and
turned to the lock position.
Note:Locking the driver door with the key does not lock the passenger
door. Use the power door lock control or manually lock the passenger
door to ensure the vehicle is properly secured.
2008 05+ Mustang(197)
Owners Guide (post-2002-fmt)
USA(fus)
Locks and Security
79

Smart locks
This feature helps prevent you from locking yourself out of the vehicle if
your key is still in the ignition.
When you open the driver’s door and you lock the vehicle with the
power door lock control, all the doors will lock, then the driver’s door
will automatically unlock reminding you that your key is still in the
ignition.
The vehicle can still be locked, with the key in the ignition, using the
manual lock button on the door, locking the driver’s door with a key or
using the lock button on the remote entry transmitter.
Power door trim switch inhibit (if equipped)
This feature disables the power door lock controls if all the doors are
locked and the active anti-theft system (if equipped) becomes armed.
For more information concerning the active anti-theft system, refer to
Active anti-theft system (if equipped)later in this chapter.
Once the power door trim switches are disabled, they can only become
active when a valid electronic unlock event (i.e., using the remote entry
transmitter) occurs.
Deactivating/activating the power door trim switch inhibit feature
Before following the procedure, make sure that the ignition is in the
1 (OFF/LOCK) position and all vehicle doors are closed.
You must complete Steps 1-7 within 30 seconds or the procedure will
have to be repeated. If the procedure needs to be repeated, you must
wait 30 seconds.
1. Turn the ignition to the 3 (ON) position.
2. Press the power door unlock control three times.
3. Turn the ignition from the 3 (ON) to the 1 (OFF/LOCK) position.
4. Press the power door unlock control three times.
5. Turn the ignition back to the 3 (ON) position. The horn will chirp.
6. Press the lock control two times. The horn will chirp once if power
door trim switch inhibit was deactivated or twice (one short and one
long chirp) if the feature was activated.
7. Turn the ignition to the 1 (OFF/LOCK) position. The horn will chirp
once to confirm the procedure is complete.
2008 05+ Mustang(197)
Owners Guide (post-2002-fmt)
USA(fus)
Locks and Security
80

Autolock (if equipped)
On vehicles equipped with an automatic transmission, this feature
automatically locks all vehicle doors when:
•all doors are closed,
•the ignition is in the 3 (ON) position,
•the brake is pressed before reaching 5 mph (8 km/h), and
•the vehicle increases to more than 5 mph (8 km/h).
Relock
The autolock feature repeats when:
•an “autolock” occurrence has already taken place,
•the brake is depressed while vehicle speed is less than 5 mph
(8 km/h),
•any vehicle door is opened and then all doors become closed again,
and
•the vehicle increases to more than 5 mph (8 km/h).
Deactivating/activating the autolock feature
Before following the procedure, make sure that the ignition is in the
1 (OFF/LOCK) position and all vehicle doors are closed.
You must complete Steps 1-7 within 30 seconds or the procedure will
have to be repeated. If the procedure needs to be repeated, you must
wait 30 seconds.
1. Turn the ignition to the 3 (ON) position.
2. Press the power door unlock control three times.
3. Turn the ignition from the 3 (ON) to the 1 (OFF/LOCK) position.
4. Press the power door unlock control three times.
5. Turn the ignition back to the 3 (ON) position. The horn will chirp.
6. Press the unlock control, then press the lock control. The horn will
chirp once if autolock was deactivated or twice (one short and one long
chirp) if autolock was activated.
7. Turn the ignition to the 1 (OFF/LOCK) position. The horn will chirp
once to confirm the procedure is complete.
2008 05+ Mustang(197)
Owners Guide (post-2002-fmt)
USA(fus)
Locks and Security
81

INTERIOR LUGGAGE COMPARTMENT RELEASE
Your vehicle is equipped with a mechanical interior luggage compartment
release handle that provides a means of escape for children and adults in
the event they become locked inside the luggage compartment.
Adults are advised to familiarize themselves with the operation and
location of the release handle.
To open the luggage compartment
door (lid) from within the luggage
compartment, pull the illuminated
“T” shaped handle and push up on
the trunk lid. The handle is
composed of a material that will
glow for hours in darkness following
brief exposure to ambient light.
The “T” shaped handle will be
located either on the luggage
compartment door (lid) or inside
the luggage compartment near the
tail lamps.
Keep vehicle doors and
luggage compartment
locked and keep keys and remote
transmitters out of a child’s reach.
Unsupervised children could lock
themselves in the trunk and risk
injury. Children should be taught
not to play in vehicles.
2008 05+ Mustang(197)
Owners Guide (post-2002-fmt)
USA(fus)
Locks and Security
82

On hot days, the temperature in the trunk or vehicle interior can
rise very quickly. Exposure of people or animals to these high
temperatures for even a short time can cause death or serious
heat-related injuries, including brain damage. Small children are
particularly at risk.
REMOTE ENTRY SYSTEM
This device complies with part 15 of the FCC rules and with RSS-210 of
Industry Canada. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and (2) This device
must accept any interference received, including interference that may
cause undesired operation.
Changes or modifications not expressly approved by the party
responsible for compliance could void the user’s authority to
operate the equipment.
The typical operating range for your remote entry transmitter is
approximately 33 feet (10 meters). A decrease in operating range could
be caused by:
•weather conditions,
•nearby radio towers,
•structures around the vehicle, or
•other vehicles parked next to your vehicle.
Your vehicle is equipped with a remote entry system which allows you to:
•unlock the vehicle doors without
a key.
•lock all the vehicle doors without
a key.
•activate the personal alarm.
•release the decklid.
•arm and disarm the active
anti-theft system (if equipped).
If there are problems with the remote entry system, make sure to take
ALL remote entry transmitterswith you to the authorized dealer in
order to aid in troubleshooting the problem.
2008 05+ Mustang(197)
Owners Guide (post-2002-fmt)
USA(fus)
Locks and Security
83

Unlocking the doors
1. Pressand release to unlock the driver’s door.Note:The interior
lamps will illuminate and the active anti-theft system (if equipped) will
disarm.
2. Press
and release again within three seconds to unlock the
passenger door.
Locking the doors
1. Pressand release to lock all the doors.Note:The interior lamps
will turn off (unless the dome lamp control is in the full-up position),
and the turn signal lamps will flash if all doors, trunk and hood (if
equipped with active anti-theft system) are closed and locked. If the
vehicle is not equipped with the active anti-theft system, the turn signal
lamps will flash if all doors and the trunk are closed and locked.
2. Press
and release again within three seconds to confirm that all
the doors are closed and locked.Note:The doors will lock again, the
horn will chirp once and the turn signal lamps will flash once more.
If any of the doors, trunk or hood (if equipped with active anti-theft
system) are not properly closed the horn will make two quick chirps and
the turn signal lamps will not flash. If the vehicle is not equipped with
the active anti-theft system, the horn will make two quick chirps and the
turn signal lamps will not flash if the doors and the trunk are not closed
and locked.
Car finder
Press
twice within 3 seconds. The horn will chirp and the turn lamps
will flash. It is recommended that this method be used to locate your
vehicle, rather than using the panic alarm.
Sounding a panic alarm
Press
to activate the alarm. The horn will sound and the turn signal
and interior lamps will flash for a maximum of approximately 3 minutes.
Press again or turn the ignition to the 2 (ACCESSORY) or 3 (ON)
position to deactivate, or wait for the alarm to timeout in 3 minutes.
Note:The panic alarm will only operate when the ignition is in the
1 (OFF/LOCK) position.
2008 05+ Mustang(197)
Owners Guide (post-2002-fmt)
USA(fus)
Locks and Security
84

Opening the trunk
Press
once to open the trunk.
•Ensure that the trunk is closed and latched before driving your
vehicle. Failure to properly latch the trunk may cause objects to fall
out or block the driver’s rear view.
The remote entry system allows you to open the trunk while the ignition
is in any position. However, if the ignition is in the 3 (ON) position and
the vehicle is in motion, the trunk will not open if the vehicle is moving
3 mph (5 km/h) or faster.
Replacing the battery
The remote entry transmitter uses one coin type three-volt lithium
battery CR2032 or equivalent.
To replace the battery:
1. Twist a thin coin between the two
halves of the remote entry
transmitter near the key ring. DO
NOT TAKE THE RUBBER COVER
AND CIRCUIT BOARD OFF THE
FRONT HOUSING OF THE
REMOTE ENTRY TRANSMITTER.
2. Do not wipe off any grease on the
battery terminals on the back
surface of the circuit board.
3. Remove the old battery.Note:Please refer to local regulations when
disposing of transmitter batteries.
4.
Insert the new battery. Refer to the diagram inside the remote entry
transmitter for the correct orientation of the battery. Press the battery down
to ensure that the battery is fully seated in the battery housing cavity.
5. Snap the two halves back together.
2008 05+ Mustang(197)
Owners Guide (post-2002-fmt)
USA(fus)
Locks and Security
85

Note:Replacement of the battery willnotcause the remote transmitter
to become deprogrammed from your vehicle. The remote transmitter
should operate normally after battery replacement.
Replacing lost remote entry transmitters
If you would like to have your remote entry transmitter reprogrammed
because you lost one, or would like to buy additional remote entry
transmitters, you can either reprogram them yourself, or takeall
remote entry transmittersto your authorized dealer for
reprogramming.
How to reprogram your remote entry transmitters
You must haveall remote entry transmitters(maximum of six)
available before beginning this procedure.
Note:Ensure the brake pedal is not
depressed during this sequence.
To reprogram the remote entry
transmitters:
1. Ensure the vehicle is
electronically unlocked.
2. Put the key in the ignition.
3. Cycle eight times rapidly (within
10 seconds) between the 1
(OFF/LOCK) position and 3 (ON).
Note:The eighth turn must end in the 3 (ON) position. The doors will
lock, then unlock, to confirm that the programming mode has been
activated.
4. Within 20 seconds press any button on the remote entry transmitter.
Note:If more than 20 seconds have passed you will need to start the
procedure over again. The doors will lock, then unlock, to confirm that
this remote entry transmitter has been programmed.
5. Repeat Step 4 to program each additional remote entry transmitter.
6. Turn the ignition to the 1 (OFF/LOCK) position after you have
finished programming all of the remote entry transmitters.Note:After
20 seconds, you will automatically exit the programming mode. The
doors will lock, then unlock, to confirm that the programming mode has
been exited.
2008 05+ Mustang(197)
Owners Guide (post-2002-fmt)
USA(fus)
Locks and Security
86