check engine FORD EXPLORER 2023 User Guide

ActionMessage
The fuel system has finished depressurizing and you can begin torefuel.Fuel Door Open
A reminder to close the fuel door. Failure to follow this instructioncan cause the check engine light to illuminate.Close Fuel Door toAvoid ""CheckEngine"" Light
There is an error in attempting to refill your vehicle.Refuel Error SeeManual
Hill Descent Control
ActionMessage
Displays when you deactivate hill descent control mode.Hill DescentControl OFF
Displays when hill descent speed exceeds 20 mph (32 km/h).For Hill DescentReduce Speed 20MPH or Less
Displays when hill descent speed exceeds 20 mph (32 km/h).For Hill DescentReduce Speed 32Km/h or Less
Displays when hill descent control mode requires you to shift thetransmission into gear.For Hill DescentSelect Gear
Displays when the hill control mode requires you to resume control.Hill Descent DriverResume Control
Displays when a hill descent system fault is present.Hill DescentControl Fault
Displays when you disable the hill descent control mode to coolthe brake system.Hill DescentControl OffSystem Cooling
Displays when hill descent control mode is ready.Hill DescentControl Ready
Displays when you activate the hill descent control mode.Hill DescentControl Active
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Hill Start Assist
ActionMessage
Hill start assist is not available. Have the system checked as soonas possible. See Hill Start Assist (page 213).Hill Start AssistNot Available
Keys and Intelligent Access
ActionMessage
A reminder to press the brake while starting your vehicle.To START PressBrake
The key is not detected by the system.No Key Detected
The Start Stop button is pressed to shut off the engine and anIntelligent Access key is not detected inside your vehicle.Restart Now orKey is Needed
Your vehicle is in the accessory ignition state.Full AccessoryPower Active
There is a problem with your vehicle’s starting system. Have thesystem checked as soon as possible.Starting SystemFault
During spare key programming, an intelligent access key isprogrammed to the system.Key ProgramSuccessful
During spare key programming, the maximum number of keys havebeen programmed.Max Number ofKeys Learned
Displays during spare key programming, when intelligent accesskey programming fails.Key ProgramFailure
Displays during spare key programming when you have notprogrammed enough keys.Not Enough KeysLearned
Displays when the key battery is low. Change the battery as soonas possible.Key Battery LowReplace Soon
Displays when you switch the vehicle off.Vehicle SwitchedOff
Informs you that upon exiting your vehicle that the vehicle is stillon.Vehicle is ON
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2023 Explorer (CTW) Canada/United States of America, enUSA, Edition date: 202209, First-PrintingInformation Displays

Lane Keeping System
ActionMessage
The system has malfunctioned. Have the system checked as soonas possible.Lane Keeping Sys.MalfunctionService Required
The system has detected a condition that has caused the systemto be temporarily unavailable.Front CameraTemporarily NotAvailable
The system has detected a condition that requires the windshieldto be cleaned to operate properly.Front Camera LowVisibility CleanScreen
The system has malfunctioned. Have the system checked as soonas possible.Front CameraMalfunctionService Required
The system requests the driver to keep their hands on the steeringwheel.Keep Hands onSteering Wheel
Maintenance
ActionMessage
Stop your vehicle as soon as safely possible and turn off the engine.Check the oil level. If the warning stays on or continues to come onwith your engine running, have the system checked as soon aspossible.
Low Engine OilPressure
The engine oil life is low and needs to be changed soon.Change Engine OilSoon
The engine oil life is low and needs to be changed immediately.Oil ChangeRequired
The brake fluid level is low and the brake system should beinspected immediately. See Brake Fluid Check (page 328).Brake Fluid LevelLow
The brake system needs servicing. Stop the vehicle in a safe place.Contact an authorized dealer.Check BrakeSystem
The engine coolant temperature is excessively high.Engine CoolantOver Temperature
The washer fluid is low and needs to be refilled.Washer Fluid LevelLow
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ActionMessage
Indicates that your vehicle is still in Transport mode. This may notallow some features to operate properly. Have the system checkedas soon as possible.
Transport ModeContact Dealer
Indicates that your vehicle is still in Factory mode. This may notallow some features to operate properly. Have the system checkedas soon as possible.
Factory ModeContact Dealer
Informs the driver that the powertrain needs service due to apowertrain malfunction.See Manual
The engine has reduced power to help reduce high engine temper-ature.Power Reduced toLower EngineTemp
The brake system has reduced stopping power.Brake AppliedPower Reduced
MyKey
ActionMessage
You cannot program a MyKey.MyKey not Created
MyKey is active.MyKey Active DriveSafely
When switching on your vehicle and MyKey is in use, displays thatthe MyKey speed limit is on.Speed Limited to{avg speed XXXX}km/h
MyKey is in use and the MyKey speed limit is on and the vehiclespeed is approaching 81 mph (130 km/h).Near Vehicle TopSpeed
You have reached the speed limit set for your MyKey.Vehicle at TopSpeed of MyKeySetting
You have an active MyKey with a programmed set speed limit.Check Speed DriveSafely
Belt-Minder turns on with a MyKey in use.Buckle Up toUnmute Audio
With a MyKey in use, AdvanceTrac turns on.AdvanceTrac On -MyKey Setting
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2023 Explorer (CTW) Canada/United States of America, enUSA, Edition date: 202209, First-PrintingInformation Displays

Park Brake
ActionMessage
The parking brake is set, the engine is running and you drive yourvehicle more than 3 mph (5 km/h). If the warning stays on after theparking brake is released, contact an authorized dealer as soon aspossible.
Park BrakeEngaged
The electric parking brake is set and a manual release is attemptedwithout the brake pedal being pressed.To Release: PressBrake and Switch
The electric parking brake is set and an automatic release isattempted but cannot be performed. Perform a manual release.Park Brake UseSwitch to Release
The electric parking brake is set and your vehicle speed exceeds3 mph (5 km/h). Release park brake before continued driving.Release ParkBrake
The electric parking brake is not fully applied.Park Brake NotApplied
The electric parking brake is not fully released.Park Brake NotReleased
The electric parking brake system has been put into a special modethat is used to allow service of the rear brakes. Have the systemchecked as soon as possible.
Park Brake Main-tenance Mode
The electric park brake system has detected a condition thatrequires service. Some functionality may still be available. Have thesystem checked as soon as possible.
Park Brake LimitedFunction ServiceRequired
The electric parking brake system has detected a condition thatrequires service. Have the system checked as soon as possible.Park BrakeMalfunctionService Now
Numerous park brake applies have overheated the system. Wait 2minutes before attempting to apply again.Park Brake SystemOverheated
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2023 Explorer (CTW) Canada/United States of America, enUSA, Edition date: 202209, First-PrintingInformation Displays

Seats
ActionMessage
Objects are by the passenger seat. After the objects are movedaway from the seat, if the warning stays on or continues to comeon have the system checked as soon as possible.
Occupant SensorBLOCKED RemoveObjects NearPassenger Seat
Displays as a reminder that memory seats are not available whiledriving.Memory Recall NotPermitted WhileDriving
Displays to show where your memory setting has been saved.Memory X Saved
Starting System
ActionMessage
Displays when starting the vehicle as a reminder to apply the brake.To START PressBrake
Displays when the starter has exceeded its cranking time inattempting to start the vehicle.Cranking TimeExceeded
Displays when the starter is attempting to start the vehicle.Engine StartPending PleaseWait
Displays when the pending start has been cancelled.Pending StartCancelled
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2023 Explorer (CTW) Canada/United States of America, enUSA, Edition date: 202209, First-PrintingInformation Displays

Transmission
ActionMessage
You switched the engine off and shift select lever is in any positionother than park (P).Shift to Park
Transmission is too cold. Wait for it to warm up before you drive.TransmissionWarming UpPlease Wait
Displays when the brake pedal needs to be depressed.Press Brake Pedal
The transmission is overheating and needs to cool. Stop in a safeplace as soon as it’s possible.Transmission OverTemperature StopSafely
Have the system checked as soon as possible.TransmissionService Required
The transmission is overheating and needs to cool. Stop in a safeplace as soon as it’s possible.Transmission TooHot Press Brake
The transmission has limited functionality. Have the systemchecked as soon as possible.TransmissionLimited FunctionSee Manual
A reminder to shift into park. In addition, this message is typicalafter reconnecting or recharging the battery until you cycle theignition to the on mode. See Changing the 12V Battery (page329).
Transmission Notin Park
Displays when there is a system fault and the park brake needs tobe depressed before exiting the vehicle. Have the system checkedas soon as possible.
SHIFT SYS FAULTConfirm ParkBrake Apply BeforeExiting the Vehicle
Have the system checked as soon as possible.SHIFT SYS FAULTService Required
Displays when there is a system fault while the vehicle is shiftingto park. Have the system checked as soon as possible.SHIFT SYS FAULTVehicle is Shiftingto Park
Displays when there is a system fault while the vehicle is shiftingto reverse. Have the system checked as soon as possible.SHIFT SYS FAULTReverse Unavail-able ServiceRequired
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2023 Explorer (CTW) Canada/United States of America, enUSA, Edition date: 202209, First-PrintingInformation Displays

KEYLESS STARTING (IF EQUIPPED)
Note:The system may not function if theremote control is close to metal objects orelectronic devices, for example keys or a cellphone.
Note:A valid remote control must belocated inside your vehicle to switch theignition on and start your vehicle.
Ignition Modes
The keyless starting system has threemodes:
Off: Turns the ignition off.
•Without applying the brake pedal,press and release the button oncewhen the ignition is in the on mode, orwhen your vehicle is running but is notmoving.
On: All electrical circuits are operationaland the warning lamps and indicatorsilluminate.
•Without applying the brake pedal,press and release the button once.
Start: Starts your vehicle. The engine maynot start when your vehicle starts.
•Press the brake pedal, and then pressthe button for any length of time.
STARTING A GASOLINE
ENGINE
When you start the engine, the idle speedincreases. This helps to warm up theengine. If the engine idle speed does notslow down, have your vehicle checked assoon as possible.
Note: You can crank the engine for a totalof 60 seconds without the engine startingbefore the starting system temporarilydisables. The 60 seconds does not have tobe all at once. For example, if you crank theengine three times for 20 seconds eachtime, without the engine starting, youreached the 60-second time limit. Amessage appears in the information displayalerting you that you exceeded the crankingtime. You cannot attempt to start theengine for at least 15 minutes. After 15minutes, you are limited to a 15-secondengine cranking time. You need to wait 60minutes before you can crank the engine for60 seconds again.
Before starting your vehicle, check thefollowing:
•Make sure all occupants fasten theirseatbelt.
•Make sure the headlamps andelectrical accessories are off.
•Make sure the parking brake is on.
•Make sure the transmission is in park(P).
•Switch the ignition on. For vehicles witha keyless ignition, see the followinginstructions.
Vehicles with an Ignition Key
Note:Do not touch the accelerator pedal.
1.Fully press the brake pedal.
2.Turn the key to the start position tostart your vehicle.
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2.Shift into neutral and use the brakes tobring your vehicle to a safe stop.
3.Shift into park (P).
4.Apply the parking brake.
Guarding Against Exhaust Fumes
WARNING: Exhaust leaks mayresult in entry of harmful and potentiallylethal fumes into the passengercompartment. If you smell exhaustfumes inside your vehicle, have yourvehicle inspected immediately. Do notdrive if you smell exhaust fumes.
Important Ventilating Information
If you stop your vehicle and then leave theengine idling for long periods, werecommend that you do one of thefollowing:
•Open the windows at least 1 in (3 cm).
•Set your climate control to outside air.
STARTING A HYBRID
ELECTRIC VEHICLE SYSTEM
Before starting your vehicle, check thefollowing:
•Make sure all occupants fasten theirseatbelt.
•Make sure the headlamps andelectrical accessories are off.
•Make sure the parking brake is on.
•Make sure the transmission is in park(P).
Note:Do not touch the accelerator pedal.
1.Fully press the brake pedal.
2.Press the push button ignition switch.
Note:The green ready indicator illuminatesletting you know that your vehicle is readyfor driving. Since your vehicle comes with asilent key start, the engine may not startwhen your vehicle starts. See HybridVehicle Operation (page 178).
When the engine starts for the first timeon your drive, the idle speed increases, thishelps to warm up the engine. If the engineidle speed does not slow down, have yourvehicle checked by an authorized dealer.
The system does not function if:
•The passive key frequencies arejammed.
•The key battery has no charge.
If you are unable to start your vehicle, dothe following:
1.Open the floor console storagecompartment lid.
2.Insert the passive key into the backupslot.
3.With the key in this position, press thebrake pedal then press the push buttonignition switch to switch the ignition onand start your vehicle.
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temperatures, and be clearly markedSuitable for Use with OutdoorAppliances. Do not use an indoorextension cord outdoors. This couldresult in an electric shock or become afire hazard.
•Use as short an extension cord aspossible.
•Do not use multiple extension cords.
•Make sure that when in operation, theextension cord plug and heater cordplug connections are free and clear ofwater. This could cause an electricshock or fire.
•If the block heater cord is under thehood, Do Not remove the wiring fromits original location. Do Not close thehood on the extension wiring.
•Make sure your vehicle is parked in aclean area, clear of combustibles.
•Make sure the heater, heater cord andextension cord are firmly connected.
•Check for heat anywhere in theelectrical hookup once the system hasbeen operating for approximately 30minutes.
•Make sure the system is unplugged andproperly stowed before starting anddriving your vehicle. Make sure theprotective cover seals the prongs of theblock heater cord plug when not in use.
•Make sure the heater system ischecked for proper operation beforewinter.
Using the Engine Block Heater
Make sure the receptacle terminals areclean and dry prior to use. Clean them witha dry cloth if necessary.
The heater uses 0.4 to 1.0 kilowatt-hoursof energy per hour of use. The system doesnot have a thermostat. It achievesmaximum temperature afterapproximately three hours of operation.Using the heater longer than three hoursdoes not improve system performance andunnecessarily uses electricity.
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2023 Explorer (CTW) Canada/United States of America, enUSA, Edition date: 202209, First-PrintingStarting and Stopping the Engine