2012 FORD SUPER DUTY warning lights

Introduction 4
Instrument Cluster 14
Warning lights and chimes 14
Gauges 21
Message center 22
Entertainment Systems 61
AM/FM stereo 61
AM/FM stereo with CD 63
Auxiliary input jack 71
USB port 72
Satellite radio information 76
Navigation system 79
SYNC79
Climate Controls 80
Manual heating and air conditioning 80
Dual electronic automatic temperature control 83
Rear window defroster 87
Lights 89
Headlamps 89
Turn signal control 93
Bulb replacement 94
Driver Controls 100
Windshield wiper/washer control 100
Steering wheel adjustment 101
Power windows 105
Mirrors 108
Speed control 113
Upfitter controls 117
Locks and Security 133
Keys 133
Locks 141
Anti-theft system 153
Table of Contents
1
2012 F-250/350/450/550(f23)
Owners Guide, 1st Printing
USA(fus)

WARNING LIGHTS AND CHIMES
Base instrument cluster with standard measure shown; metric
similar
Optional instrument cluster with standard measure shown; metric
similar
Warning lights and gauges can alert you to a vehicle condition that may
become serious enough to cause expensive repairs. A warning light may
illuminate when a problem exists with one of your vehicle’s functions.
Many lights will illuminate when you start your vehicle to make sure the
bulb works. If any light remains on after starting the vehicle, refer to the
respective system warning light for additional information.
km/hRPMx1000
00 1020304050
60
70
80
90100
123
4
5
6
7
E CH CH H LF
02
040608
01001201
4
0160
MPH
km/hRPMx1000
00 1020304050
60
70
80
90100
123
4
5
6
7
H L
0204060801001
2
01
4
01
6
0
MPH
EFCHCH
Instrument Cluster
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2012 F-250/350/450/550(f23)
Owners Guide, 1st Printing
USA(fus)

Standard message center
Note:Some warning lights are
reconfigurable telltale (RTT)
indicator lights and will illuminate in
the message center. These lights
function the same as the other
warning lights.
Optional message center
Note:Some warning lights are
reconfigurable telltale (RTT)
indicator lights and will illuminate in
the message center. These lights
function the same as the other
warning lights. The first three
positions will only display one
warning telltale at a time; the last
three positions can cycle between
different warning telltales.
Service engine soon:The service
engine soon indicator
illuminates when the ignition is first
turned to the on position to check
the bulb and to indicate whether the vehicle is ready for
Inspection/Maintenance (I/M) testing. Normally, the service engine soon
indicator will stay on until the engine is cranked, then turn itself off if no
malfunctions are present. However, if after 15 seconds the service engine
soon indicator blinks eight times, it means that the vehicle is not ready
for I/M testing. See theReadiness for Inspection/Maintenance (I/M)
testingin theMaintenance and Specificationschapter.
Solid illumination after the engine is started indicates the on-board
diagnostics system (OBD-II) has detected a malfunction. Refer to
On-board diagnostics (OBD-II)in theMaintenance and Specifications
chapter. If the light is blinking, engine misfire is occurring which could
damage your catalytic converter. Drive in a moderate fashion (avoid
heavy acceleration and deceleration) and have your vehicle serviced
immediately by your authorized dealer.
Instrument Cluster
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2012 F-250/350/450/550(f23)
Owners Guide, 1st Printing
USA(fus)

•On (amber light):Illuminates when the speed control system is
turned on. Turns off when the speed control system is engaged or
turned off.
•Engaged (green light):Illuminates when the speed control system is
engaged. Turns off when the speed control system is disengaged.
Turn signal:Illuminates when the
left or right turn signal or the
hazard lights are turned on. If the
indicators stay on or flash faster, check for a burned out bulb.
High beams:Illuminates when the
high-beam headlamps are turned on.
Diesel warning lights:If your vehicle is equipped with a diesel engine,
it has some unique warning lights; refer toInstrument Clusterin your
diesel supplement for detailed information on their function.
•Glow plug pre-heat
•Waterinfuel
•Diesel exhaust fluid
Key-in-ignition warning chime:Sounds when the key is left in the
ignition in the off or accessory position and the driver’s door is opened.
Headlamps on warning chime:Sounds when the headlamps or parking
lamps are on, the ignition is off (the key is not in the ignition) and the
driver’s door is opened.
Instrument Cluster
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2012 F-250/350/450/550(f23)
Owners Guide, 1st Printing
USA(fus)

Daytime running lamps (DRL) (if equipped)
Turns the headlamps on with a reduced output.
To activate:
•the ignition must be in the on position,
•the headlamp control is in the off or parking lamp position and
•the parking brake must be disengaged.
•the transmission is not in P (Park)
WARNING:Always remember to turn on your headlamps at
dusk or during inclement weather. The Daytime Running Lamp
(DRL) system does not activate the tail lamps and generally may not
provide adequate lighting during these conditions. Failure to activate
your headlamps under these conditions may result in a collision.
PANEL DIMMER CONTROL
Use to adjust the brightness of the
instrument panel and all applicable
lit components in the vehicle during
headlamp and parking lamp
operation.
•Tapthetoporbottomofthe
control to brighten/dim all interior
lit components incrementally, or
•Press and hold at the first
position the top or bottom of the
control until the desired lighting level is reached.
•Press and hold the top of the control to the full on position to activate
the “dome on” feature. This will turn on the interior courtesy lights.
The lights will remain on until the bottom of the control is pressed.
AIMING THE HEADLAMPS
Your vehicle is equipped with an aerodynamic headlamp system. The
aerodynamic headlamps can only be aimed in the vertical direction
(up/down) using the procedure following. The headlamps on your vehicle
are properly aimed at the assembly plant and should not normally need
adjustment.
Lights
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2012 F-250/350/450/550(f23)
Owners Guide, 1st Printing
USA(fus)

11. For the park or turn lamp bulb,
remove the bulb by turning it
counterclockwise and pulling it
straight out.
WARNING:Handle a halogen headlamp 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 the headlamps are operated.
Install the new bulb(s) in reverse order.
Replacing brake/tail/turn/back-up lamp bulbs (pick-ups only)
1. Make sure the headlamps are off,
then open the tailgate to expose the
lamp assemblies.
2. Remove the two bolts from the
tail lamp assembly and carefully pull
the lamp assembly from the tailgate
pillar by releasing the two retaining
tabs.
3. Rotate the bulb socket counterclockwise and remove from lamp
assembly.
4. Pull the bulb straight out of the socket.
Install the new bulb(s) in reverse order.
Lights
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2012 F-250/350/450/550(f23)
Owners Guide, 1st Printing
USA(fus)

INTERIOR MIRROR
The interior rearview mirror has two pivot points on the support arm
which lets you adjust the mirror up or down and from side to side.
WARNING:Do not adjust the mirror while the vehicle is in
motion.
Automatic dimming interior rear view mirror (if equipped)
The interior rear view mirror has an auto-dimming function. The
electronic day/night mirror will change from the normal (high reflective)
state to the non-glare (darkened) state when bright lights (glare) reach
the mirror. When the mirror detects bright light from behind the vehicle,
it will automatically adjust (darken) to minimize glare.
The mirror will automatically return to the normal state whenever the
vehicle is placed in R (Reverse) to ensure a bright clear view when
backing up.
Do not block the sensors on the front and back of the interior
rear view mirror since this may impair proper mirror
performance.
Note:A rear center passenger and/or raised rear center headrest (if
equipped) may also block the light from reaching the sensor.
Do not clean the housing or glass of any mirror with harsh
abrasives, fuel or other petroleum-based cleaning products.
Note:If equipped with a rearview camera system, a video image will
display in the mirror or the navigation system display (if equipped) when
the vehicle is put in R (Reverse). As you shift into any other gear from R
(Reverse), the image will remain for a few seconds and then turn off.
Refer toRearview camera systemin theDrivingchapter.
Driver Controls
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2012 F-250/350/450/550(f23)
Owners Guide, 1st Printing
USA(fus)

The illuminated entry system will turn off the lights if:
•the ignition switch is turned to the on position, or
•the remote transmitter lock control is pressed, or
•the 7•8 and the 9•0 controls on the keyless entry keypad are
pressed, or
•after 25 seconds of illumination.
The dome lamp control (if equipped) mustnotbe set to the off position
for the illuminated entry system to operate.
The lights will not turn off if:
•they have been turned on with the dimmer control, or
•any door is open.
The battery saver will shut off the interior lamps 30 minutes after the
ignition has been turned to the off position, 10 minutes after if the dome
lamp is off, and 30 minutes after if the dome lamp switch is left on.
Remote start (if equipped)
Your vehicle may be equipped with the remote start feature which allows
you to start the engine from outside the vehicle. If your integrated
keyhead transmitter (IKT) has a
icon, you have remote start. The
remote start feature has an extended operating range which allows you
to remote start your vehicle from a farther distance from your vehicle.
All the buttons have this increased range performance capability when
equipped with remote start.
Many states and provinces have restrictions for the use of remote start.
Check your local and state or provincial laws for specific requirements
regarding remote start systems.
Note:Do not use remote start if your vehicle is low on fuel.
WARNING:To avoid exhaust fumes, do not use remote start if
your vehicle is parked indoors or areas that are not well
ventilated.
The remote start system will not work if:
•The ignition is in the on position.
•The alarm system is triggered.
•The feature has been disabled.
•The hood is not closed.
Locks and Security
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2012 F-250/350/450/550(f23)
Owners Guide, 1st Printing
USA(fus)