bulb FORD F SERIES MOTORHOME AND COMMERCIAL CHASSIS 2016 13.G Owners Manual

Brake System
Illuminates when you engage theparking brake with the ignitionon.
If it illuminates when you are driving, checkthat the parking brake is not engaged. Ifthe parking brake is not engaged, thisindicates low brake fluid level or a brakesystem malfunction. Have the systemchecked immediately by your authorizeddealer.
WARNING
Driving your vehicle with the warninglamp on is dangerous. A significantdecrease in braking performancemay occur. It will take you longer to stopyour vehicle. Have your vehicle checked byyour authorized dealer immediately. Drivingextended distances with the parking brakeengaged can cause brake failure and therisk of personal injury.
Brake Reserve System (If Equipped)
Illuminates to indicate normalhydromax booster reservesystem activation when theengine is off and the service brake pedal isapplied.
This light may also illuminate momentarilyif the engine is running and the driver turnsthe steering wheel fully in one directionwhile braking.
If the light remains on while the engine isrunning, this indicates inadequate hydraulicbooster pressure or reserve pump systemfailure. Stop the vehicle as soon aspossible and seek service immediately byyour authorized dealer.
Cruise Control (If Equipped)
Illuminates when you switch thisfeature on. See Using CruiseControl (page 37).
Direction Indicator
Illuminates when the left or rightdirection indicator or the hazardwarning flasher is turned on. Ifthe indicators stay on or flash faster, checkfor a burned out bulb.
Electronic Throttle Control
Illuminates when the engine hasdefaulted to a limp-homeoperation. See your authorizeddealer as soon as possible.
Fasten Safety Belt
It will illuminate and a chime willsound to remind you to fastenyour safety belt.
High Beam
Illuminates when you switch thehigh beam headlamps on. It willflash when you use theheadlamp flasher.
Service Engine Soon
If the service engine soonindicator light stays illuminatedafter the engine is started, itindicates that the On-Board Diagnostics(OBD-II) system has detected amalfunction of the vehicle emissionscontrol system. Refer to On-BoardDiagnostics (OBD-II) in the Fuel andRefueling chapter for more informationabout having your vehicle serviced. SeeEmission Control System (page 29).
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If the light is blinking, engine misfire isoccurring which could damage yourcatalytic converter. Drive in a moderatefashion (avoid heavy acceleration anddeceleration) and have your vehicleserviced immediately.
WARNING
Under engine misfire conditions,excessive exhaust temperaturescould damage the catalyticconverter, the fuel system, interior floorcoverings or other vehicle components,possibly causing a fire. Have your vehicleserviced immediately.
The service engine soon indicator lightilluminates when the ignition is first turnedon prior to engine start to check the bulband to indicate whether the vehicle is readyfor Inspection/Maintenance (I/M) testing.
Normally, the service engine soon light willstay on until the engine is cranked, thenturn itself off if no malfunctions arepresent. However, if after 15 seconds theservice engine soon light blinks eight times,it means that the vehicle is not ready forI/M testing. See Emission ControlSystem (page 29).
Transmission Tow/Haul (If Equipped)
Illuminates when the tow/haulfeature has been activated. If thelight flashes steadily, have thesystem serviced immediately, damage tothe transmission could occur.
AUDIBLE WARNINGS AND
INDICATORS
Fail-Safe Cooling Warning Chime
Sounds when the coolant gauge pointerhas moved to hot. There are three stagesof chimes:
•Stage 1 is a single chime when theengine temperature begins to overheat.
•Stage 2 is multiple chimes and enginepower becomes limited in order to helpcool the engine.
•Stage 3 is multiple chimes and theengine will shut down.
Headlamps On Warning Chime
Sounds when you remove the key from theignition and open the driver's door and youhave left the headlamps or parking lampson.
Key in Ignition Warning Chime
Sounds when you open the driver's doorand you have left the key in the ignition.
Parking Brake On Warning Chime
Sounds when you have left the parkingbrake on and drive your vehicle. If thewarning chime remains on after you havereleased the parking brake, have thesystem checked by your authorized dealerimmediately.
Shift to Park Warning Chime
Sounds when you open the driver's doorand your vehicle is not in park.
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If the service engine soonindicator is on or the bulb doesnot work, you may need to havethe vehicle serviced. See On-BoardDiagnostics (OBD-II).
Your vehicle may not pass the I/M test ifthe service engine soon indicator is on ornot working properly (bulb is burned out),or if the OBD-II system has determinedthat some of the emission control systemshave not been properly checked. In thiscase, your vehicle is not ready for I/Mtesting.
If the vehicle’s engine or transmission hasjust been serviced, or the battery hasrecently run down or been replaced, theOBD-II system may indicate that thevehicle is not ready for I/M testing. Todetermine if the vehicle is ready for I/Mtesting, turn the ignition key to the onposition for 15 seconds without crankingthe engine. If the service engine soonindicator blinks eight times, it means thatthe vehicle is not ready for I/M testing; ifthe service engine soon indicator stays onsolid, it means that the vehicle is ready forI/M testing.
The OBD-II system monitors the emissioncontrol system during normal driving. Acomplete check may take several days. Ifthe vehicle is not ready for I/M testing, youmay need to perform the following drivingcycle consisting of mixed city and highwaydriving:
Drive on an expressway or highway for asteady 15 minutes, followed by 20 minutesof stop-and-go driving with at least four30-second idle periods.
Allow the vehicle to sit for at least eighthours without starting the engine. Then,start the engine and complete the abovedriving cycle. The engine must warm up toits normal operating temperature. Oncestarted, do not turn off the engine until theabove driving cycle is complete. If thevehicle is still not ready for I/M testing, youwill have to repeat the above driving cycle.
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