ignition FORD F250 2008 Service Manual

This acts as a reminder that these warning conditions still exist within
the vehicle.
Warning display Status
Park brake engaged Warning returns after 10 minutes if
condition still exists.
Check brake system
Driver door ajar Warning returns after the ignition key
is turned from OFF to RUN.
Passenger door ajar
Rear left door ajar
Rear right door ajar
Low fuel level
Trailer fault (if equipped)
TBC fault (if equipped)
Trailer disconnected (if
equipped)
Low brake fluid level
Low tire pressure (if equipped) Warning can be cleared by pressing
the RESET button. Warning can
reappear if the condition is still
present. Warning will reappear on the
next ignition key-cycle if the condition
still exists. Tire Monitor Fault (if
equipped)
Tire Sensor Fault (if equipped)
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REAR LEFT DOOR AJAR.Displayed when the rear left door is not
completely closed.
REAR RIGHT DOOR AJAR.Displayed when the rear right door is not
completely closed.
LOW FUEL LEVEL.Displayed as an early reminder of a low fuel
condition.
TRAILER FAULT (if equipped).Displayed if there is a short circuit on
the electric brake output wire or the trailer brakes are drawing too much
current. Refer toIntegrated trailer brake controllerin theTires,
Wheels and Loadingchapter for more information.
TBC FAULT (if equipped).Displayed in response to faults sensed by
the trailer brake controller (TBC). In the event this message is seen,
please take your vehicle to an authorized dealer for diagnosis and repair.
Refer toIntegrated trailer brake controllerin theTires, Wheels and
Loadingchapter for more information.
TRAILER DISCONNECTED (if equipped).Displayed when a trailer
connection becomes disconnected, either intentionally or unintentionally,
and has been sensed during a given ignition cycle. Refer toIntegrated
trailer brake controllerin theTires, Wheels and Loadingchapter for
more information.
LOW BRAKE FLUID LEVEL.Indicates the brake fluid level is low and
the brake system should be inspected immediately. Refer toBrake fluid
in theMaintenance and Specificationschapter.
LOW TIRE PRESSURE (if equipped).Displayed when one or more
tires on your vehicle have low tire pressure. Refer toInflating Your
Tiresin theTires, Wheels and Loadingchapter.
TIRE PRESSURE MONITOR FAULT (if equipped).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 (if equipped).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 toUnderstanding Your Tire Pressure Monitoring System
(TPMS)in theTires, Wheels and Loadingchapter. If the warning stays
on or continues to come on, have the system inspected by your
authorized dealer.
CHECK AIR FILTER (Diesel engine only).Refer toInstrument
Clusterin your6.0 and 6.4 Liter Power Stroke Direct Injection Turbo
Diesel Owner’s Guide Supplement.
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DRAIN WATER SEPARATOR (Diesel engine only).Displayed when
the water separator has reached a predetermined capacity and needs to
be drained. Refer to your6.0 and 6.4 Liter Power Stroke Direct
Injection Turbo Diesel Owner’s Guide Supplementfor more
information.
STOP SAFELY NOW (Diesel engine only).Displayed when the
vehicle exhaust system temperature exceeds intended operating range. If
this warning occurs, the engine power is reduced and the engine will
shutdown when the vehicle speed is below 3 mph (5 km/h).Stop the
vehicle as soon as safely possibleand contact your authorized dealer.
Depending on the severity of the over-temperature condition, the vehicle
may or may not restart after cycling the ignition off. If the vehicle
restarts, there may be limited power, or there could be full function. If
the exhaust over-temperature condition reoccurs the message center will
display, STOP SAFELY NOW, the chime will sound, the engine power will
be reduced again and shut down below 3 mph (5km/h).
ENGINE TURNS OFF IN XX (Diesel engine only).Displayed when
the vehicle is in the final 30 seconds of a countdown to where the engine
will intentionally be turned off by the PCM. The diesel engine shutdown
is a (Regulatory) requirement which may be required of a particular
diesel vehicle for sale in States requiring this feature.
ENGINE TURNED OFF (Diesel engine only).Displayed after the 30
second countdown.
ENGINE WARMING PLEASE WAIT XX (Diesel engine only).
Displayed in extremely cold weather; typically around –15°F (–26°C).
The accelerator pedal will not respond to pressing; this is done so the
engine oil can be properly circulated to avoid engine damage from lack
of lubrication. A timer will begin a countdown from 30 seconds, then OK
TO DRIVE will display once the counter has reached 0 (zero) and the
accelerator pedal will respond to pressing.
OK TO DRIVE (Diesel engine only).Displayed when the time
counter has reached 0 (zero) and the engine is sufficiently warm enough
to drive in extremely cold weather (refer to the ENGINE WARMING
description mentioned previously).
DRIVE TO CLEAN EXHAUST SYSTEM (Diesel engine only).
Displayed when the engine control module detects the Diesel particulate
filter (DPF) is full of particulates and that the vehicle is not being
operated in a manner to allow automatic cleaning. The vehicle operator
has to drive the vehicle above 30 mph (48 km/h) for at least 20 minutes
to clean the DPF. This will continue to be displayed until an adequate
drive cycle is completed. This message is NORMAL.
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CLEANING EXHAUST FILTER (Diesel engine only).Displays
briefly when the vehicle has entered the cleaning mode normally; or,
displays continuously when cleaning the filter after a DRIVE TO CLEAN
EXHAUST SYSTEM message was previously displayed. This message is
NORMAL.
EXHAUST FILTER DRIVE COMPLETE (Diesel engine only).
Displayed when the vehicle has completed the adequate drive cycle to
clean the DPF. This message is NORMAL.
OIL CHANGE REQUIRED/ENGINE OIL CHANGE SOON (Diesel
engine only).Displayed when the engine oil life remaining is 5 percent
or less. When oil life left is between 5% and 0%, the ENGINE OIL
CHANGE SOON message will be displayed. When oil life left reaches 0%,
the OIL CHANGE REQUIRED message will be displayed. Refer to6.0
and 6.4 Liter Power Stroke Direct Injection Turbo Diesel Owner’s
Guide Supplement.
OIL LIFE OK (Diesel engine only).Displayed after you have changed
the oil.
TAILGATE LOCK (IF EQUIPPED)
Your vehicle may be equipped with a
tailgate lock designed to help
prevent theft of the tailgate.
•Insert ignition key and turn to the
right to engage lock.
•Turn ignition key to the left to
unlock.
Tailgate removal
Your tailgate is removable to allow more room for loading.
Note:If equipped with a Reverse Camera System (RCS), do steps 1
through 3 before removing the tailgate.
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KEYS
The key operates all locks on your vehicle. You should always carry a
second key with you in a safe place in case you require it in an
emergency.
If your vehicle is equipped with the SecuriLockâ„¢ Passive Anti-theft
system, your keys are coded to your vehicle; using a non-coded key will
not permit your vehicle to start. If you lose your dealer supplied keys,
replacement keys are available through your authorized dealer.
POWER DOOR LOCKS (IF EQUIPPED)
Press control to unlock all doors.
Press control to lock all doors.
Smart locks (if equipped)
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, by
simultaneously pressing button 7•8 and the 9•0 controls on the
keyless entry keypad (if equipped), or using the lock button on the
remote entry transmitter (if equipped).
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Autolock feature (if equipped)
The autolock feature will lock all the doors when:
•all the doors are closed,
•the ignition is in the 3 (ON) position,
•you shift into any gear putting the vehicle in motion, and
•the vehicle attains a speed greater than 12 mph (20 km/h) for greater
than 2 seconds.
The autolock feature repeats when:
•any door is opened then closed while the ignition is in the 3 (ON)
position and the vehicle speed is 9 mph (15 km/h) or lower, and
•the vehicle then attains a speed greater than 12 mph (20 km/h) for
greater than 2 seconds.
Deactivating/activating autolock feature
There are four methods to enable/disable this feature:
•Through your authorized dealer,
•by using a power door unlock/lock procedure,
•using a keypad procedure (if equipped), or
•or by using the instrument cluster message center (if equipped). Refer
toOptional message centerin theDriver controlschapter.
Note:The autolock feature can be activated/deactivated independently
of the autounlock feature.
Power door lock switch autolock enable/disable procedure
Before starting, ensure the ignition is in the 1 (OFF/LOCK) position and
all vehicle doors are closed. You must complete Steps 1–5 within 30
seconds or the procedure will have to be repeated. If the procedure
needs to be repeated, wait a minimum of 30 seconds before beginning
again.
1. Place the key in the ignition and
turn the ignition to the 3 (ON)
position.
2. Press the power door unlock
control on the door panel three
times.
3. Turn the ignition from the 3 (ON)
position to the 1 (OFF/LOCK) position.
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4. Press the power door unlock control on the door panel three times.
5. Turn the ignition back to the 3 (ON) position. The horn will chirp one
time to confirm programming mode has been entered and is active.
6. To enable/disable the autolock feature, 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.
Keyless entry key pad autolock enable/disable procedure
1. Turn the ignition to the 1
(OFF/LOCK) position.
2. Close all the doors.
3. Enter factory–set 5–digit entry
code.
4. Press and hold the 3•4. While holding the 3•4 press the 7•8.
5. Release the 7•8.
6. Release the 3•4.
The user should receive ahorn chirpto indicate the system has been
disabled or a chirp followed by a honk to indicate the system has been
enabled.
Autounlock feature (if equipped)
The autounlock feature will unlock all the doors when:
•the ignition is in the 3 (ON) position, all the doors are closed, and the
vehicle has been in motion at a speed greater than 12 mph (20 km/h);
•the vehicle has then come to a stop and the ignition is turned to the 1
(OFF/LOCK) or 2 (ACC) position; and
•the driver door is opened within 10 minutes of the ignition being
transitioned to the 1 (OFF/LOCK) or 2 (ACC) position.
Note:The doors will not autounlock if the vehicle has been
electronically locked before the driver door is opened.
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Deactivating/activating autounlock feature
There are three methods to enable/disable this feature:
•Through your authorized dealer,
•by using a power door unlock/lock sequence,
•using a keypad procedure (if equipped)
Note:The autounlock feature can be activated/deactivated
independently of the autolock feature.
Power door lock switch autounlock enable/disable procedure
Before starting, ensure the ignition is in the 1 (OFF/LOCK) position and
all vehicle doors are closed. You must complete Steps 1–5 within 30
seconds or the procedure will have to be repeated. If the procedure
needs to be repeated, wait a minimum of 30 seconds before beginning
again.
1. Place the key in the ignition and
turn the ignition to the 3 (ON)
position.
2. Press the power door unlock
control on the door panel three
times.
3. Turn the ignition from the 3 (ON)
position to the 1 (OFF/LOCK)
position.
4. Press the power door unlock control on the door panel three times.
5. Turn the ignition back to the 3 (ON) position. The horn will chirp one
time to confirm programming mode has been entered and is active.
6. To enable/disable the autounlock feature, press the lock control, then
press the unlock control. The horn will chirp once if autounlock was
deactivated or twice (one short and one long chirp) if autounlock was
activated.
7. Turn the ignition to the 1 (OFF/LOCK) position. The horn will chirp
once to confirm the procedure is complete.
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Keyless entry key pad autounlock enable/disable procedure
1. Turn the ignition to the 1
(OFF/LOCK) position.
2. Close all the doors.
3. Enter factory–set 5–digit entry
code.
4. Press and hold the 3•4. While holding the 3•4, press and release
the 7•8. While still holding the 3•4, press and release the 7•8a
second time.
5. Release the 3•4.
The user should receive ahorn chirpto indicate the system has been
disabled or a chirp followed by a honk to indicate the system has been
enabled.
CHILDPROOF DOOR LOCKS (IF EQUIPPED)
•When these locks are set, the
rear doors cannot be opened from
the inside.
•The rear doors can be opened
from the outside when the doors
are unlocked.
The childproof locks are located on
rear edge of each rear door and
must be set separately for each
door. Setting the lock for one door
will not automatically set the lock
for both doors.
•Move lock control up to engage
the childproof lock.
•Move lock control down to
disengage the childproof lock.
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REMOTE ENTRY SYSTEM (IF EQUIPPED)
This device complies with part 15 of the FCC rules and with RS-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.
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.
Two step door unlocking
1.Pressand release to unlock the driver’s door.Note:The interior
lamps will illuminate (refer to theIlluminated entryfeature later in this
section) if the control on the overhead lamp isnotset to theoffposition.
2. Pressand release again within three seconds to unlock the
passenger doors.
The battery saver feature will turn off the interior lamps 10 minutes after
the ignition is turned to the 1 (OFF/LOCK) position.
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