2023 FORD RANGER sensor

System Warnings
Note:The system does not issue warningsbelow approximately 40 mph (64 km/h).
The warning system has two stages. First,the system issues a temporary warningthat you need to take a rest. This messageonly appears for a short time. If the systemdetects further reduction in drivingalertness, it may issue another warningthat remains in the information display fora longer time. You can press OK on thesteering wheel control to clear the warning.
System Display
When active, the system runsautomatically in the background and onlyissues a warning if required. You can viewthe status at any time using theinformation display. See GeneralInformation (page 96).
The alertness level is shown by six stepsin a colored bar.
The current assessment of your alertnessis within a typical range.
The current assessment of your alertnessindicates that you should rest as soon assafely possible.
The status bar travels from left to right asthe calculated alertness level decreases.As the meter approaches the rest icon, thecolor turns from green to yellow to red.
The yellow position indicates the firstwarning is active and the red positionindicates the second warning is active.
Note:If you have recently received awarning, you should consider resting, evenif the current assessment is within thetypical range.
Note:If the camera sensor cannot track theroad lane markings, or if your vehicle speeddrops below approximately 40 mph(64 km/h), the alertness level changes togrey for a short time and the informationdisplay informs you that the system isunavailable.
Resetting the System
You can reset the system by either:
•Switching the ignition off and on.
•Stopping the vehicle and then openingand closing the driver’s door.
LANE KEEPING SYSTEM (IF
EQUIPPED)
WARNING: You are responsible forcontrolling your vehicle at all times. Thesystem is designed to be an aid and doesnot relieve you of your responsibility todrive with due care and attention. Failureto follow this instruction could result inthe loss of control of your vehicle,personal injury or death.
WARNING: Always drive with duecare and attention when using andoperating the controls and features onyour vehicle.
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WARNING: In cold and severeweather conditions the system may notfunction. Rain, snow and spray can alllimit sensor performance.
WARNING: The system will notoperate if the sensor cannot track theroad lane markings.
WARNING: The sensor mayincorrectly track lane markings as otherstructures or objects. This can result ina false or missed warning.
WARNING: The system may notoperate properly if the sensor is blocked.Keep the windshield free fromobstruction.
WARNING: If damage occurs in theimmediate area surrounding the sensor,have your vehicle checked as soon aspossible.
WARNING: The system may notcorrectly operate if your vehicle is fittedwith a suspension kit not approved byus.
Note:The system works above 40 mph(64 km/h).
Note:The system works as long as thecamera can detect one lane marking.
Note:When you select aid or alert and aidmode and the system detects no steeringactivity for a short period, the system alertsyou to put your hands on the steering wheel.The system may detect a light grip ortouch on the steering wheel as hands offdriving.
Note:The system may not function with ablocked camera, or if the windshield isdamaged or dirty.
When you switch the system on and itdetects an unintentional drift out of yourlane is likely to occur, the system notifiesor assists you to stay in your lane throughthe steering system and informationdisplay. In Alert mode, the system providesa warning by vibrating the steering wheel.In Aid mode, the system provides steeringassistance by gently counter steering yourvehicle back into the lane.
When the system is functioning in thecombined Alert and Aid mode, the systemfirst provides steering assistance by gentlycounter steering your vehicle back into thelane, followed by a warning that vibratesthe steering wheel if the vehicle is still outof the lane markings.
Switching the System On and Off
Note:The system on or off setting is storeduntil it is manually changed, unless a MyKeyis detected. If the system detects a MyKey,it defaults to on and the mode sets to alert.
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Blocked Sensors
The sensors are inside the tail lamp onboth sides of your vehicle.
If the sensors become blocked, a messagemay appear in the information display. SeeInformation Messages (page 104). Thealert indicators remain illuminated but thesystem does not alert you.
Note:Keep the sensors free from snow, iceand large accumulations of dirt.
Note:Do not cover the sensors with bumperstickers, repair compound or other objects.
Note:Blocked sensors could affect systemperformance.
Note:Bike and cargo racks could causefalse alerts due to obstruction of the sensor.We recommend switching the feature offwhen using a bike or cargo rack.
Blind Spot Information Systemwith Trailer Tow (If Equipped)
The blind spot information system withtrailer tow is designed to aid you indetecting vehicles that may have enteredthe detection area zone (A). The detectionarea is on both sides of your vehicle andtrailer, extending rearward from theexterior mirrors to the end of your trailer.When you attach a trailer and have set upa blind spot trailer, the blind spotinformation system with trailer towbecomes active when driving forwardabove 6 mph (10 km/h).
You can switch the system off in theinformation display. See GeneralInformation (page 96). If you switch theblind spot information system off, blindspot information system with trailer towautomatically turns off.
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Using Cross Traffic Alert
The system detects vehicles that approachat a speed between 4 mph (6 km/h) and37 mph (60 km/h). Coverage decreaseswhen the sensors are partially, mostly orfully obstructed. Slowly reversing helps
increase the coverage area andeffectiveness.
The system turns on when you start theengine and you shift into reverse (R). Thesystem turns off when you shift out ofreverse (R).
The sensor on the left-hand side is onlypartially obstructed and zone coverage onthe right-hand side is maximized.
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Zone coverage also decreases whenparking at narrow angles. The sensor onthe left-hand side is mostly obstructed andzone coverage on that side is severelyreduced.
Cross Traffic Alert System Sensors
The sensors are inside the tail lamp onboth sides of your vehicle.
Note:Keep the sensors free from snow, iceand large accumulations of dirt.
Note:Do not cover the sensors with bumperstickers, repair compound or other objects.
Note:Blocked sensors could affect systemperformance.
If the sensors are blocked, a message mayappear in the information display whenyou shift into reverse (R).
Cross Traffic Alert SystemLimitations
The system may not correctly operatewhen any of the following occur:
•The sensors are blocked.
•Adjacently parked vehicles or objectsare obstructing the sensors.
•Vehicles approach at speeds less than4 mph (6 km/h) or greater than 37 mph(60 km/h).
•The vehicle speed is greater than 7 mph(12 km/h).
•You reverse out of an angled parkingspace.
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Cross Traffic Alert Behavior WhenTrailer is Attached
Note:The system may not correctly operatewhen towing a trailer. For vehicles with anapproved trailer tow module and tow bar,the system turns off when you attach atrailer. For vehicles with an aftermarkettrailer tow module or tow bar, werecommend that you switch the system offwhen you attach a trailer.
Cross traffic alert remains on when youattach a trailer in vehicles that come withblind spot information system with trailertow under the following conditions:
•You connect a trailer.
•The trailer is a bike rack or cargo rackwith a maximum length of 3 ft (1 m).
•You set the trailer length to 3 ft (1 m)in the information display.
See Blind Spot Information System(page 206).
Switching the System On and Off
To switch the system on or off, adjust thesetting. Depending on your vehicle options,the setting could be in the following:
•Information display. See GeneralInformation (page 96).
•Touchscreen. See Settings (page 393).
Note:The system turns on every time youswitch the ignition on. To permanentlyswitch the system off, contact an authorizeddealer.
Cross Traffic Alert Indicator
When the system detects anapproaching vehicle, a tonesounds, a warning lampilluminates in the relevant exterior mirrorand arrows appear in the informationdisplay to show which side theapproaching vehicle is coming from.
Note:If arrows do not display, a messageappears in the information display.
If the system malfunctions, a warning lampilluminates in the instrument cluster anda message appears in the informationdisplay. Have your vehicle checked as soonas possible.
Note:In exceptional conditions, the systemcould alert you, even when there is nothingin the detection zone, for example a vehiclepassing further away from your vehicle.
Cross Traffic Alert Information Messages
ActionMessage
Displays instead of indication arrows when the systemdetects a vehicle. Check for approaching traffic.Cross Traffic Alert
Indicates blocked cross traffic alert system sensors. Cleanthe sensors. If the message continues to appear, have yourvehicle checked as soon as possible.
Cross Traffic Not Avail-able Sensor Blocked SeeManual
The system has malfunctioned. Have your vehicle checkedas soon as possible.Cross Traffic SystemFault
Displays if you attach a trailer to your vehicle.Cross Traffic Alert Deac-tivated Trailer Attached
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Distance Indication and Alert
This function provides a graphicalindication of the time gap to otherpreceding vehicles traveling in the samedirection. The distance indication and alertscreen in the information display shows agraphic similar to the one that follows.
If the time gap to a preceding vehicle issmall, a red visual indication displays tothe driver.
Note:Distance indication and alertdeactivates and the graphics do not displaywhen adaptive cruise control is active.
Time GapDistance GapGraphicsSensitivitySpeed
>0.9sec>82 ft (25 m)GreyNormal62 mph(100 km/h)
0.6sec - 0.9sec56–82 ft(17–25 m)YellowNormal62 mph(100 km/h)
<0.6sec<56 ft (17 m)RedNormal62 mph(100 km/h)
Adjusting Pre-Collision Assist Settings
You can adjust alert and distance alertsensitivity to one of three possible settingsby using the information display control.See General Information (page 96).
You can switch the distance alert andindication function off using theinformation display controls. See GeneralInformation (page 96).
If required, you can switch active brakingoff using the information display controls.See General Information (page 96).
Note:We recommend that you turn thePre-Collision Assist system off if you installa snow plow or similar object in such a waythat it may block the radar sensor. Yourvehicle remembers the last selected settingwhen you switch it off and then back on.
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Blocked SensorsIf a message regarding a blocked sensoror camera appears in the informationdisplay, the radar signals or camera imagesare obstructed. The radar sensor is locatedbehind a fascia cover near the driver sideof the lower grille. With an obstructedradar, the Pre-Collision Assist system doesnot function and cannot detect a vehicleahead. With the front camera obstructed,the Pre-Collision Assist system does notrespond to pedestrians or stationaryvehicles and the system performance onmoving vehicles reduces. The followingtable lists possible causes and actions forwhen this message displays.
ActionCause
Clean the grille surface in front of the radaror remove the object causing the obstruc-tion.
The surface of the radar in the grille is dirtyor obstructed in some way.
Wait a short time. It may take severalminutes for the radar to detect that thereis no obstruction.
The surface of the radar in the grille is cleanbut the message remains in the display.
The Pre-Collision Assist system is tempor-arily disabled. Pre-Collision Assist shouldautomatically reactivate a short time afterthe weather conditions improve.
Heavy rain, spray, snow, or fog is interferingwith the radar signals.
The Pre-Collision Assist system is tempor-arily disabled. Pre-Collision Assist shouldautomatically reactivate a short time afterthe weather conditions improve.
Swirling water, or snow or ice on the surfaceof the road may interfere with the radarsignals.
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