engine FORD F250 SUPER DUTY 2014 Repair Manual

TRAILER BRAKE MODULE FAULT:Displays in response to faults sensed bythe trailer brake controller, accompaniedby a single tone. If this message appears,contact an authorized dealer as soon aspossible for diagnosis and repair. Thecontroller may still function, butperformance may be degraded.
WIRING FAULT ON TRAILER: Displayswhen there is a short circuit on the electricbrake output wire. If the WIRING FAULTON TRAILER message displays,accompanied by a single tone, with notrailer connected, the problem is with yourvehicle wiring between the trailer brakecontroller and the 7-pin connector at thebumper. If the message only displays witha trailer connected, the problem is with thetrailer wiring. Consult your trailer dealer forassistance. This can be a short to ground(such as a chaffed wire), short to voltage(such as a pulled pin on trailer emergencybreakaway battery) or the trailer brakesmay be drawing too much current.
Points to Remember
Note:Do not attempt removal of the trailerbrake controller without consulting theWorkshop Manual. Damage to the unit mayresult.
•Adjust gain setting before using thetrailer brake controller for the first time.
•Adjust gain setting, using the procedureabove, whenever road, weather andtrailer or vehicle loading conditionschange from when the gain was initiallyset.
•Only use the manual control lever forproper adjustment of the gain duringtrailer setup. Misuse, such asapplication during trailer sway, couldcause instability of trailer or towvehicle.
•Avoid towing in adverse weatherconditions. The trailer brake controllerdoes not provide anti-lock control ofthe trailer wheels. Trailer wheels canlock up on slippery surfaces, resultingin reduced stability of trailer and towvehicle.
•The trailer brake controller is equippedwith a feature that reduces output atvehicle speeds below 11 mph (18 km/h)so trailer and vehicle braking is not jerkyor harsh. This feature is only availablewhen applying the brakes using yourvehicle's brake pedal, not thecontroller.
•The controller interacts with the brakecontrol system and powertrain controlsystem of your vehicle to provide thebest performance on different roadconditions.
•Your vehicle's brake system and thetrailer brake system workindependently of each other. Changingthe gain setting on the controller doesnot affect the operation of yourvehicle's brakes whether you attach atrailer or not.
•When you switch the engine off, thecontroller output is disabled and thedisplay and module shut down. Thecontroller module and display turn onwhen you switch the ignition on.
•The trailer brake controller is only afactory-installed or dealer-installeditem. Ford is not responsible forwarranty or performance of thecontroller due to misuse or customerinstallation.
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Towing

Trailer Lamps
WARNING
Never connect any trailer lamp wiringto the vehicle's tail lamp wiring; thismay damage the electrical systemresulting in fire. Contact your authorizeddealer as soon as possible for assistancein proper trailer tow wiring installation.Additional electrical equipment may berequired.
Trailer lamps are required on most towedvehicles. Make sure all running lights, brakelights, turn signals and hazard lights areworking.
Using a Step Bumper (If Equipped)
The rear bumper is equipped with anintegral hitch and only requires a ball witha one-inch (25.4 millimeter) shankdiameter. The bumper has a 5000-pound(2268 kilogram) trailer weight and a500-pound (227 kilogram) tongue weightcapacity
If it is necessary to relocate the hitch ballposition, you must install a frame-mountedtrailer hitch.
Before Towing a Trailer
Practice turning, stopping and backing upto get the feel of your vehicle-trailercombination before starting on a trip.When turning, make wider turns so thetrailer wheels clear curbs and otherobstacles.
When Towing a Trailer
•Do not drive faster than 70 mph (113km/h) during the first 500 miles (800kilometers).
•Do not make full-throttle starts.
•Check your hitch, electrical connectionsand trailer wheel lug nuts thoroughlyafter you have traveled 50 miles (80kilometers).
•When stopped in congested or heavytraffic during hot weather, place thegearshift in position P to aid engine andtransmission cooling and to help A/Cperformance.
•Turn off the speed control with heavyloads or in hilly terrain. The speedcontrol may turn off automaticallywhen you are towing on long, steepgrades.
•Shift to a lower gear when driving downa long or steep hill. Do not apply thebrakes continuously, as they mayoverheat and become less effective.
•If your transmission is equipped with aGrade Assist or Tow/Haul feature, usethis feature when towing. This providesengine braking and helps eliminateexcessive transmission shifting foroptimum fuel economy andtransmission cooling.
•If your vehicle is equipped withAdvanceTrac with RSC, this systemmay turn on during typical corneringmaneuvers with a heavily loaded trailer.This is normal. Turning the corner at aslower speed while towing may reducethis tendency.
•If you are towing a trailer frequently inhot weather, hilly conditions, at thegross combined weight rating (or anycombination of these factors), considerrefilling your rear axle with syntheticgear lubricant (if the axle is not alreadyfilled with it). See Capacities andSpecifications (page 292).
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Towing

BREAKING-IN
You need to break in new tires forapproximately 300 miles (480kilometers). During this time, your vehiclemay exhibit some unusual drivingcharacteristics.
Avoid driving too fast during the first 1000miles (1600 kilometers). Vary your speedfrequently and change up through thegears early. Do not labor the engine.
Do not tow during the first 1000 miles(1600 kilometers).
ECONOMICAL DRIVING
Your fuel economy is affected by severalthings, such as how you drive, theconditions you drive under, and how youmaintain your vehicle.
You may improve your fuel economy bykeeping these things in mind:
•Accelerate and slow down in a smooth,moderate fashion.
•Drive at steady speeds withoutstopping.
•Anticipate stops; slowing down mayeliminate the need to stop.
•Combine errands and minimizestop-and-go driving.
•Close the windows for high-speeddriving.
•Drive at reasonable speeds (travelingat 55 mph [88 km/h] uses 15% lessfuel than traveling at 65 mph [105km/h]).
•Keep the tires properly inflated and useonly the recommended size.
•Use the recommended engine oil.
•Perform all regularly scheduledmaintenance.
Avoid these actions; they reduce your fueleconomy:
•Sudden accelerations or hardaccelerations.
•Revving the engine before turning it off.
•Idle for periods longer than one minute.
•Warm up your vehicle on coldmornings.
•Use the air conditioner or frontdefroster.
•Use the speed control in hilly terrain.
•Rest your foot on the brake pedal whiledriving.
•Drive a heavily loaded vehicle or tow atrailer.
•Carry unnecessary weight(approximately 1 mpg [0.4 km/L] islost for every 400 lb [180 kilogram] ofweight carried).
•Driving with the wheels out ofalignment.
Conditions
•Heavily loading a vehicle or towing atrailer may reduce fuel economy at anyspeed.
•Adding certain accessories to yourvehicle (for example bug deflectors,rollbars, light bars, running boards, skiracks or luggage racks) may reducefuel economy.
•To maximize the fuel economy, drivewith the tonneau cover installed (ifequipped).
•Using fuel blended with alcohol maylower fuel economy.
•Fuel economy may decrease with lowertemperatures during the first 8–10miles (12–16 kilometers) of driving.
•Driving on flat terrain offers improvedfuel economy as compared to drivingon hilly terrain.
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Driving Hints

•Transmissions give their best fueleconomy when operated in the topcruise gear and with steady pressureon the gas pedal.
•Four-wheel-drive operation (ifequipped) is less fuel efficient thantwo-wheel-drive operation.
•Close the windows for high-speeddriving.
DRIVING THROUGH WATER
Note:Driving through deep water abovethe recommended levels can cause vehicledamage.
If driving through deep or standing wateris unavoidable, proceed very slowly. Neverdrive through water that is higher than thebottom of the wheel rims (for cars) or thebottom of the hubs (for trucks).
When driving through water, traction orbrake capability may be limited. Also,water may enter your engine’s air intakeand severely damage your engine or yourvehicle may stall.
Once through the water, always dry thebrakes by moving your vehicle slowly whileapplying light pressure on the brake pedal.Wet brakes do not stop the vehicle asquickly as dry brakes.
FLOOR MATS
WARNINGS
Always use floor mats that aredesigned to fit the foot well of yourvehicle, leaving the pedal areaunobstructed, and which can be firmlysecured to retention posts so that theycannot slip out of position and interferewith the pedals or impair safe operation ofyour vehicle in other ways.
Incorrectly fitted floor mats cancause the accelerator pedal tobecome stuck in the open position.This can cause loss of vehicle control.
Always correctly install the floormats to the retention posts so thatthey cannot slip out of position orobstruct pedal operation.
Do not place unsecured floor matsor any other covering in the foot well.
Do not place additional floor matsor any other covering on top of theoriginal floor mats. This will reducethe pedal clearance and interfere with thepedal operation.
Do not allow objects to fall orbecome trapped under the pedals ofyour vehicle. This can cause loss ofvehicle control.
Carry out regular inspections to makesure the floor mats are secure.
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Driving HintsE142667 E142666

To install the floor mats, position the floormat eyelet over the retention post andpress down to lock in position.
Remove in reverse order.
SNOWPLOWING
Ford recommends that the Super DutyF-Series used for snow removal includethe snowplow package option.
Installing the Snowplow
Weight limits and guidelines for selectingand installing the snowplow are in the FordTruck Body Builders Layout Book,snowplow section, found atwww.fleet.ford.com/truckbbas. A typicalinstallation affects the following:
•Certification to government safety lawssuch as occupant protection and airbagdeployment, braking, and lighting. Lookfor an Alterer’s Label on the vehiclefrom the snowplow installer certifyingthat the installation meets allapplicable Federal Motor VehicleSafety Standards (FMVSS).
•The Total Accessory Reserve Capacity(TARC) is on the lower right side of thevehicle’s Safety ComplianceCertification Label. This applies toFord-completed vehicles of 10,000pounds (4,536 kilograms) GVWR orless. This is the weight ofpermanently-attached auxiliaryequipment, such as snowplowframe-mounting hardware, that canbe added to the vehicle and satisfyFord compliance certification toFMVSS. Exceeding this weight mayrequire the auxiliary equipment installeradditional safety certificationresponsibility. The Front AccessoryReserve Capacity (FARC) is forcustomer convenience.
•Rear ballast weight behind the rearaxle may be required to preventexceeding the FGAWR, and providefront-to-rear weight balance for properbraking and steering.
•Front wheel toe may requirere-adjustment to prevent prematureuneven tire wear. Specifications are inthe Ford Workshop Manual.
•Headlight aim may requirere-adjustment.
•The tire air pressures recommendedfor general driving are on the vehicle’sSafety Certification Label. Themaximum cold inflation pressure forthe tire and associated load rating ison the tire sidewall. Tire air pressuremay require re-adjustment within thesepressure limits to accommodate theadditional weight of the snowplowinstallation.
•Federal and some local regulationsrequire additional exterior lamps forsnowplow-equipped vehicles. Consultyour authorized dealer for additionalinformation.
Operating the Vehicle with theSnowplow Attached
Note:Do not use your vehicle for snowremoval until you have driven at least 500miles (800 kilometers).
Ford recommends vehicle speed does notexceed 44.7 mph (72 km/h) whensnowplowing.
The attached snowplow blade restrictsairflow to the radiator, and may cause theengine to run at a higher temperature:Attention to engine temperature isespecially important when outsidetemperatures are above freezing. Anglethe blade to maximize airflow to theradiator and monitor engine temperatureto determine whether a left or right angleprovides the best performance.
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Driving Hints

Follow the severe duty schedule in yourScheduled Maintenance information forengine oil and transmission fluid changeintervals.
Snowplowing with your AirbagEquipped Vehicle
WARNINGS
Do not attempt to service, repair, ormodify the airbag supplementalrestraint system (SRS) or its fuses.See your Ford or Lincoln Mercury dealer.
Additional equipment such assnowplow equipment may affect theperformance of the airbag sensorsincreasing the risk of injury. Please refer tothe Body Builders Layout Book forinstructions about the appropriateinstallation of additional equipment.
All occupants of the vehicle,including the driver, should alwaysproperly wear their safety belts, evenwhen provided with an airbagsupplemental restraint system (SRS).
Your vehicle is equipped with a driver andpassenger airbag supplemental restraintsystem. The supplemental restraint systemwill activate in certain frontal and offsetfrontal collisions when the vehicle sustainssufficient frontal deceleration.
Careless or high speed driving whileplowing snow that results in sufficientvehicle decelerations can deploy theairbag. Such driving also increases the riskof accidents
Never remove or defeat the trippingmechanisms designed into the snowremoval equipment by its manufacturer.Doing so may cause damage to the vehicleand the snow removal equipment as wellas possible airbag deployment.
Engine temperature while plowing
When driving with a plow, your engine mayrun at a higher temperature than normalbecause the attached snowplow blade willrestrict airflow to the radiator.
•If you are driving more than 14.91 mi(24 km) at temperatures abovefreezing, angle the plow blade eitherfull left or full right to providemaximum airflow to the radiator.
•If you are driving less than 14.91 mi(24 km) at speeds up to 44.7 mph(72 km/h) in cold weather, you will notneed to worry about blade position toprovide maximum airflow.
Transmission operation whileplowing
WARNING
Do not spin the wheels at over34.2 mph (55 km/h). The tires mayfail and injure a passenger orbystander.
•Shift transfer case to 4L (4WD Low)when plowing in small areas at speedsbelow 5 mph (8 km/h).
•Shift transfer case to 4H (4WD High)when plowing larger areas or light snowat higher speeds. Do not exceed 15 mph(24 km/h).
•Do not shift the transmission from aforward gear to R (Reverse) until theengine is at idle and the wheels havestopped.
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Driving Hints

HAZARD WARNING FLASHERS
Note:The hazard warning flashers willoperate when the ignition is in any positionor if the key is not in the ignition. If usedwhen the engine is not running, the batterywill lose charge. As a result, there may beinsufficient power to restart your engine.
In some models, the hazardflasher control is located on theinstrument panel.
In other models, this feature is located onthe steering column, just behind thesteering wheel.
Use your hazard warning flashers whenyour vehicle is creating a safety hazard forother motorists.
•Press the flasher control and all frontand rear direction indicators flash.
•Press the flasher control again to turnthem off.
FUEL SHUTOFF
WARNING
Failure to inspect and, if necessary,repair fuel leaks after a collision mayincrease the risk of fire and seriousinjury. Ford Motor Company recommendsthat the fuel system be inspected by anauthorized dealer after any collision.
In the event of a moderate to severecollision, this vehicle is equipped with afuel pump shut-off feature that stops theflow of fuel to the engine. Not every impactwill cause a shut-off.
Should your vehicle shut off after acollision, you may restart your vehicle bydoing the following:
1. Turn the ignition off.
2. Turn the ignition to crank.
3. Turn the ignition off.
4.Turn the ignition on again to re-enablethe fuel pump.
JUMP-STARTING THE VEHICLE
WARNINGS
The gases around the battery canexplode if exposed to flames, sparks,or lit cigarettes. An explosion couldresult in injury or vehicle damage.
Batteries contain sulfuric acid whichcan burn skin, eyes and clothing, ifcontacted.
Use only an adequate-sized cablewith insulated clamps.
Preparing Your Vehicle
Note:Do not attempt to push-start yourautomatic transmission vehicle. Automatictransmissions do not have push-startcapability. Attempting to push-start avehicle with an automatic transmission maycause transmission damage.
Note:Use only a 12-volt supply to start yourvehicle.
Note:Do not disconnect the battery of thedisabled vehicle as this could damage thevehicle's electrical system.
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Roadside EmergenciesE142663 E161463

Park the booster vehicle close to the hoodof the disabled vehicle, making sure thetwo vehicles do not touch. Turn allaccessories off.
Connecting the Jumper Cables
WARNING
Do not attach the cables to fuel lines,engine rocker covers, the intakemanifold or electrical componentsas grounding points. Stay clear of movingparts. To avoid reverse polarityconnections, make sure that you correctlyidentify the positive (+) and negative (-)terminals on both the disabled and boostervehicles before connecting the cables.
Note:In the illustration, the bottom vehiclerepresents the booster vehicle.
1.Connect the positive (+) jumper cableto the positive (+) terminal of thedischarged battery.
2. Connect the other end of the positive(+) cable to the positive (+) terminalof the assisting battery.
3. Connect the negative (-) cable to thenegative (-) terminal of the assistingbattery.
4. Make the final connection of thenegative (-) cable to an exposed metalpart of the stalled vehicle's engine, orconnect the negative (-) cable to aground connection point if available.
WARNING
Do not connect the end of thesecond cable to the negative (-)terminal of the battery to be jumped.A spark may cause an explosion of thegases that surround the battery.
Jump Starting
1.Start the engine of the booster vehicleand rev the engine moderately, or pressthe accelerator gently to keep yourengine speed between 2000 and 3000rpms, as shown in your tachometer.
2.Start the engine of the disabled vehicle.
3. Once the disabled vehicle has beenstarted, run both vehicle engines for anadditional three minutes beforedisconnecting the jumper cables.
Removing the Jumper Cables
Remove the jumper cables in the reverseorder that they were connected.
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Roadside Emergencies4
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1
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In the CAMVAP program, impartialthird-party arbitrators conduct hearings atmutually convenient times and places inan informal environment. These impartialarbitrators review the positions of theparties, make decisions and, whenappropriate, render awards to resolvedisputes. CAMVAP decisions are fast, fair,and final as the arbitrator’s award isbinding on both you and Ford of Canada.
CAMVAP services are available in allCanadian territories and provinces. Formore information, without charge orobligation, call your CAMVAP ProvincialAdministrator directly at 1-800-207-0685or visit www.camvap.ca.
GETTING ASSISTANCE
OUTSIDE THE U.S. AND
CANADA
Before exporting your vehicle to a foreigncountry, contact the appropriate foreignembassy or consulate. These officials caninform you of local vehicle registrationregulations and where to find unleadedfuel.
If you cannot find unleaded fuel or can onlyget fuel with an anti-knock index lowerthan is recommended for your vehicle,contact our Customer Relationship Center.
The use of leaded fuel in your vehiclewithout proper conversion may damagethe effectiveness of your emission controlsystem and may cause engine knocking orserious engine damage. Ford MotorCompany or Ford of Canada is notresponsible for any damage caused by useof improper fuel. Using leaded fuel mayalso result in difficulty importing yourvehicle back into the United States.
If your vehicle must be serviced while youare traveling or living in Asia-Pacific Region,Sub-Saharan Africa, U.S. Virgin Islands,Central America, the Caribbean, and Israel,contact the nearest authorized dealer. Ifthe authorized dealer cannot help you,contact:
FORD MOTOR COMPANYFORD EXPORT OPERATIONS & GLOBALINITIATIVESCustomer Relationship Center1555 Fairlane DriveFairlane Business Park #3Allen Park, Michigan 48101U.S.A.Telephone: (313) 594-4857Fax: (313) 390-0804Email: [email protected]
For customers in Guam, theCommonwealth of the Northern MarianaIslands (CNMI), America Samoa, and theU.S. Virgin Islands, please feel free to callour Toll-Free Number: (800) 841-FORD(3673).
If your vehicle must be serviced while youare traveling or living in Puerto Rico,contact the nearest authorized dealer. Ifthe authorized dealer cannot help you,contact:
FORD MOTOR COMPANYFORD EXPORT OPERATIONS & GLOBALINITIATIVESCustomer Relationship Center1555 Fairlane DriveFairlane Business Park #3Allen Park, Michigan 48101U.S.A.Telephone: (800) 841-FORD (3673)FAX: (313) 390-0804Email: [email protected]
If your vehicle must be serviced while youare traveling or living in the Middle East,contact the nearest authorized dealer. Ifthe authorized dealer cannot help you,contact:
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Customer Assistance

FUSE SPECIFICATION CHART
Power Distribution Box
WARNINGS
Always disconnect the battery beforeservicing high current fuses.
To reduce risk of electrical shock,always replace the cover to thepower distribution box beforereconnecting the battery or refilling fluidreservoirs.
The power distribution box is located inthe engine compartment. It hashigh-current fuses that protect yourvehicle's main electrical systems fromoverloads.
If you disconnect and reconnect thebattery, you will need to reset somefeatures. See Changing the 12V Battery(page 235).
Protected componentsFuse amp ratingFuse or relay number
Blower motorRelay1
Not used—2
Urea heaters (diesel engine)Relay3
Not used—4
Rear window defroster, Heated mirrorsRelay5
Not used—6
Rear window defroster, Heated mirrors50A*7
Passenger seat30A*8
Driver seat30A*9
Not used—10
Not used—11
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FusesE163101