2015 FORD SUPER DUTY display

You can adjust the amount ofinitial trailer brake output byselecting one of three settingsthrough the message center.
Ford has tested the trailer brakecontroller to be compatible withseveral major brands ofelectric-over-hydraulic trailerbrakes. Contact an authorizeddealer for information on whichbrands you can use.
The controller user interfaceconsists of the following:
A: + and - (Gain adjustmentbuttons): Pressing these buttonsadjusts the controller's poweroutput to the trailer brakes in 0.5increments. You can increase thegain setting to 10.0 (maximumtrailer braking) or decrease it to 0(no trailer braking). Pressing andholding a button raises or lowersthe setting continuously. The gainsetting displays in the messagecenter as follows: TBC GAIN =XX.X.
B: Manual control lever: Slide thecontrol lever to the left to switchon the trailer's electric brakesindependent of the tow vehicle's.See the following Procedure foradjusting gain section forinstructions on proper use of thisfeature. If you use the manualcontrol while the brake is alsoapplied, the greater of the twoinputs determines the power sentto the trailer brakes.
•Stop lamps: Using the manualcontrol lever lights both thetrailer brake lamps and yourvehicle brake lamps except thecenter high-mount stop lamp,if you make the properelectrical connection to thetrailer. Pressing your vehiclebrake pedal also lights bothtrailer and vehicle brake lamps.
The controller shows gain setting,output bar graph, and trailerconnectivity status in theinformation display. They appearin the information display asfollows:
•TBC GAIN = XX.X NOTRAILER: Shows the currentgain setting during a givenignition cycle and when
adjusting the gain. This alsodisplays if you use the manualcontrol lever or make gainadjustments with no trailerconnected.
•TBC GAIN = XX.XOUTPUT=/ / / / / /: Displayswhen you push your vehicle'sbrake pedal, or upon use of themanual control. Bar indicatorslight in the information displayto indicate the amount ofpower going to the trailerbrakes relative to the brakepedal or manual control input.One bar indicates the leastamount of output; six barsindicate maximum output.
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•TRAILER CONNECTED:Displays when the systemsenses a correct trailer wiringconnection during a givenignition cycle.
•TRAILER DISCONNECTED:Displays, accompanied by asingle audible time, when thesystem senses a trailerconnection and then adisconnection, eitherintentional or unintentional,during a given ignition cycle. Italso displays if a truck ortrailer-wiring fault occurscausing the trailer to appeardisconnected. This messagecan also display if you use themanual control lever without atrailer connected.
Procedure for Adjusting Gain
Note:Only perform this procedurein a traffic-free environment atspeeds of approximately 20-25mph (30-40 km/h).
The gain setting sets the trailerbrake controller for the specifictowing condition. You shouldchange the setting as towingconditions change. Changes totowing conditions include trailerload, vehicle load, road conditionsand weather.
The gain should be set to providethe maximum trailer brakingassistance while making sure thetrailer wheels do not lock whenusing the brakes. Locked trailerwheels may lead to trailerinstability.
1.Make sure the trailer brakes arein good working condition,functioning normally andproperly adjusted. See yourtrailer dealer if necessary.
2.Hook up the trailer and makethe electrical connectionsaccording to the trailermanufacturer's instructions.
3.When you plug in a trailer withelectric orelectric-over-hydraulic brakes,TRAILER CONNECTEDappears in the informationdisplay.
4.Use the gain adjustment (+ and-) buttons to increase ordecrease the gain setting to thedesired starting point. A gainsetting of 6.0 is a good startingpoint for heavier loads.
5.In a traffic-free environment,tow the trailer on a dry, levelsurface at a speed of 20-25mph (30-40 km/h) andsqueeze the manual controllever completely.
6.If the trailer wheels lock up,indicated by squealing tires,reduce the gain setting. If thetrailer wheels turn freely,
increase the gain setting.Repeat Steps 5 and 6 until the
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gain setting is at a point justbelow trailer wheel lock-up. Iftowing a heavier trailer, trailerwheel lock-up may not beattainable even with themaximum gain setting of 10.
Initial Output Setting
The trailer brake controller letsyou customize how aggressivelythe trailer brakes engage. Thedefault value is set to “Light”. Werecommend this setting for themajority of trailers. If you are usingan EOH trailer with a high settingvoltage, or if you prefer to feelmore brake feedback from thetrailer, then select “Medium” or“Heavy”.
Trailer Brake Effort Setting
The trailer brake controller allowsthe user to customize howaggressively the trailer brakesengage. The default value is "Low"and is the recommended settingfor most trailers. If your trailer'sbrakes require more initial voltage,or if you prefer more aggressivetrailer braking, then select eitherthe "Medium" or the "High"setting.
Information Display WarningMessages
Note:An authorized dealer candiagnose the trailer brake controllerto determine exactly which trailerfault has occurred. However, yourFord warranty does not cover thisdiagnosis if the fault is with thetrailer.
TRAILER BRAKE MODULEFAULT
Displays in response to faultssensed by the trailer brakecontroller, accompanied by asingle tone. If this messageappears, contact an authorizeddealer as soon as possible fordiagnosis and repair. Thecontroller may still function, but
with degraded performance.
WIRING FAULT ON TRAILER
Displays when there is a shortcircuit on the electric brake outputwire.
If this message displays,accompanied by a single tone,with no trailer connected, theproblem is with your vehicle wiringbetween the trailer brakecontroller and the 7-pin connectorat the bumper.
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If the message only displays witha trailer connected, the problemis with the trailer wiring. Consultyour trailer dealer for assistance.This can be a short to ground(such as a chaffed wire), short tovoltage (such as a pulled pin ontrailer emergency breakawaybattery) or the trailer brakes maybe drawing too much current.
Points to Remember
Note:Do not attempt removal ofthe trailer brake controller withoutconsulting the Workshop Manual.Damage to the unit may result.
•Adjust gain setting before usingthe trailer brake controller forthe first time.
•Adjust gain setting, using theprocedure above, wheneverroad, weather and trailer orvehicle loading conditionschange from when the gainwas initially set.
•Only use the manual controllever for proper adjustment ofthe gain during trailer setup.Misuse, such as applicationduring trailer sway, could causeinstability of trailer or towvehicle.
•Avoid towing in adverseweather conditions. The trailerbrake controller does notprovide anti-lock control of thetrailer wheels. Trailer wheelscan lock up on slipperysurfaces, resulting in reducedstability of trailer and towvehicle.
•The trailer brake controller isequipped with a feature thatreduces output at vehiclespeeds below 11 mph (18 km/h)so trailer and vehicle braking isnot jerky or harsh. This featureis only available when applyingthe brakes using your vehicle'sbrake pedal, not the controller.
•The controller interacts withthe brake control system andpowertrain control system ofyour vehicle to provide the bestperformance on different roadconditions.
•Your vehicle's brake systemand the trailer brake systemwork independently of eachother. Changing the gainsetting on the controller doesnot affect the operation of yourvehicle's brakes whether youattach a trailer or not.
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•When you switch the engineoff, the controller output isdisabled and the display andmodule shut down. Thecontroller module and displayturn on when you switch theignition on.
•The trailer brake controller isonly a factory-installed ordealer-installed item. Ford isnot responsible for warranty orperformance of the controllerdue to misuse or customerinstallation.
Trailer Lamps
WARNING
Never connect any trailerlamp wiring to the vehicle'stail lamp wiring; this may damagethe electrical system resulting infire. Contact your authorizeddealer as soon as possible forassistance in proper trailer towwiring installation. Additionalelectrical equipment may berequired.
Trailer lamps are required on mosttowed vehicles. Make sure allrunning lights, brake lights, turnsignals and hazard lights areworking.
Using a Step Bumper (IfEquipped)
The rear bumper is equipped withan integral hitch and only requiresa ball with a one-inch (25.4millimeter) shank diameter. Thebumper has a 5000-pound (2268kilogram) trailer weight and a500-pound (227 kilogram) tongueweight capacity
If it is necessary to relocate thehitch ball position, you must installa frame-mounted trailer hitch.
Before Towing a Trailer
Practice turning, stopping andbacking up to get the feel of yourvehicle-trailer combination beforestarting on a trip. When turning,
make wider turns so the trailerwheels clear curbs and otherobstacles.
When Towing a Trailer
•Do not drive faster than 70mph (113 km/h) during the first500 miles (800 kilometers).
•Do not make full-throttlestarts.
•Check your hitch, electricalconnections and trailer wheel
lug nuts thoroughly after youhave traveled 50 miles (80kilometers).
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When Fail-Safe Mode Is Activated
WARNINGS
Fail-safe mode is for use duringemergencies only. Operate thevehicle in fail-safe mode only as longas necessary to bring the vehicle to rest ina safe location and seek immediate repairs.When in fail-safe mode, the vehicle willhave limited power, will not be able tomaintain high-speed operation, and maycompletely shut down without warning,potentially losing engine power, powersteering assist, and power brake assist,which may increase the possibility of acrash resulting in serious injury.
Never remove the coolant reservoircap while the engine is running or hot.
You have limited engine power when in thefail-safe mode, so drive the vehicle withcaution. The vehicle will not be able tomaintain high-speed operation and theengine will run rough. Remember that theengine is capable of completely shuttingdown automatically to prevent enginedamage, therefore:
1.Pull off the road as soon as safelypossible and turn off the engine.
2.Arrange for the vehicle to be taken toan authorized dealer.
3.If this is not possible, wait a shortperiod for the engine to cool.
4.Check the coolant level and replenishif low.
5.Re-start the engine and take yourvehicle to an authorized dealer.
Note:Driving the vehicle without repairingthe engine problem increases the chance ofengine damage. Take your vehicle to anauthorized dealer as soon as possible.
Engine Fluid TemperatureManagement (If Equipped)
WARNING
To reduce the risk of collision andinjury, be prepared that the vehiclespeed may reduce and the vehiclemay not be able to accelerate with fullpower until the fluid temperatures reduce.
Your vehicle has been designed to pull atrailer, but because of the added load, thevehicle’s engine may temporarily reachhigher temperatures during severeoperating conditions such as ascending along or steep grade while pulling a trailerin hot ambient temperatures.
At this time, you may notice your enginecoolant temperature gauge needle movetoward the H and the POWER REDUCEDTO LOWER TEMP message may appearin the information display.
You may notice a reduction in the vehicle’sspeed caused by reduced engine power.Your vehicle has been designed to enterthis mode if certain high temperature/highload conditions take place in order tomanage the engine’s fluid temperatures.The amount of speed reduction willdepend on the vehicle loading, towing,grade, ambient temperature, and otherfactors. If this occurs, there is no need topull off the road. The vehicle can continueto be driven while this message is active
The air conditioning may also cycle on andoff during severe operating conditions toprotect overheating of the engine. Whenthe engine coolant temperature decreasesto a more normal operating temperature,the air conditioning will turn on once again.If you notice any of the following:
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control fan, heated steering wheel, audioand navigation system. A message may beshown in the information displays to alertthe driver that battery protection actionsare active. These messages are only fornotification that an action is taking place,and not intended to indicate an electricalproblem or that the battery requiresreplacement.
Electrical accessory installation
To ensure proper operation of the BMS,any electrical devices that are added tothe vehicle should not have their groundconnection made directly at the negativebattery post. A connection at the negativebattery post can cause inaccuratemeasurements of the battery conditionand potential incorrect system operation.
Note:Electrical or electronic accessoriesadded to the vehicle by the dealer or theowner may adversely affect batteryperformance and durability, and may alsoaffect the performance of other electricalsystems in the vehicle.
When a battery replacement is required,the battery should only be replaced witha Ford recommended replacement batterywhich matches the electrical requirementsof the vehicle. After battery replacement,or in some cases after charging the batterywith the external charger, the BMS requireseight hours of vehicle sleep time (key offwith doors closed) to relearn the newbattery state of charge. Prior to relearningthe state of charge, the BMS may disableelectrical features (to protect the battery)earlier than normal.
CHECKING THE WIPER
BLADES
Run the tip of your fingers over the edge ofthe blade to check for roughness.
Clean the wiper blades with washer fluidor water applied with a soft sponge orcloth.
CHANGING THE WIPER
BLADES
You can manually move the wiper armswhen the ignition is off. This allows for easeof blade replacement and cleaning underthe blades.
1.Pull the wiper blade and arm awayfrom the glass.
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•To reduce the chances of interferencefrom another vehicle, perform thesystem reset procedure at least threefeet (one meter) away from anotherFord Motor Company vehicleundergoing the system reset procedureat the same time.
•Do not wait more than two minutesbetween resetting each tire sensor orthe system will time-out and the entireprocedure will have to be repeated onall four wheels.
•A double horn will sound indicating theneed to repeat the procedure.
Performing the System Reset Procedure
Read the entire procedure beforeattempting.
1.Drive the vehicle above 20 mph (32km/h) for at least two minutes, thenpark in a safe location where you caneasily get to all four tires and haveaccess to an air pump.
2.Place the ignition in the off position andkeep the key in the ignition.
3.Cycle the ignition to the on positionwith the engine off.
4.Turn the hazard flashers on then offthree times. You must accomplish thiswithin 10 seconds. If the reset modehas been entered successfully, the hornwill sound once, the system indicatorwill flash and a message is shown inthe information display. If this does notoccur, please try again starting at Step2. If after repeated attempts to enterthe reset mode, the horn does notsound, the system indicator does notflash and no message is shown in theinformation display, seek service fromyour authorized dealer.
5.Train the tire pressure monitoringsystem sensors in the tires using thefollowing system reset sequencestarting with the left front tire in thefollowing clockwise order: Left front(driver's side front tire), Right front(passenger's side front tire), Right rear(passenger's side rear tire), Left rear(driver's side rear tire)
6.Remove the valve cap from the valvestem on the left front tire. Decrease theair pressure until the horn sounds.Note: The single horn chirp confirmsthat the sensor identification code hasbeen learned by the module for thisposition. If a double horn is heard, thereset procedure was unsuccessful, andyou must repeat it.
7.Remove the valve cap from the valvestem on the right front tire. Decreasethe air pressure until the horn sounds.
8.Remove the valve cap from the valvestem on the right rear tire. Decrease theair pressure until the horn sounds.
9.Remove the valve cap from the valvestem on the left rear tire. Decrease theair pressure until the horn sounds.Training is complete after the hornsounds for the last tire trained (driver'sside rear tire), the system indicatorstops flashing, and a message is shownin the information display.
10.Turn the ignition off. If two short hornbeeps are heard, the reset procedurewas unsuccessful and you mustrepeat it. If after repeating theprocedure and two short beeps areheard when the ignition is turned tooff, seek assistance from yourauthorized dealer.
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