年日产qx4维修手册英文

极限汽车专业维修资料中

SECTIONELECTRICALSECTION SupplementalRestraintSystem(SRS)BAGandSEATBELTPRE- WiringDiagramsandTrouble HARNESS STANDARDIZED POWERSUPPLY WiringDiagram- Ground COMBINATION STEERING HEADLAMP(FORUSA)-XENON ComponentPartsandHarness System WiringDiagram- BulbReplacement/Xenon Aiming HEADLAMP(FORCANADA)-DAYTIMELIGHT ComponentPartsandHarness System WiringDiagram-

Bulb Aiming HEADLAMP-HEADLAMPAIMING

m-mm-LUPLAMPm- FRONTFOG System WiringDiagram- Aiming TURNSIGNALANDHAZARDWARNING System WiringDiagram- ElectricalComponents System WiringDiagram- INTERIOR,SPOT,VANITYMIRRORLUGGAGEROOM System WiringDiagram- METERSAND ComponentPartsandHarness System WiringDiagram- Meter/GaugeOperationandOdo/TripSegmentCheckgnosis

ATTFPDAXSUBRSTRSBTHAElectricalComponents COMPASSAND System WiringDiagram- CalibrationProcedurefor WARNING WiringDiagram- FuelWarningLampSensor ElectricalComponents A/T WiringDiagram- WARNING ComponentPartsandHarness System WiringDiagram- FRONTWIPERAND System WiringDiagram- Removaland WasherNozzle WasherTube REARWIPERAND System WiringDiagram- Removaland WasherNozzle WasherTube Check WiringDiagram- CIGARET WiringDiagram- WiringDiagram- REARWINDOW ComponentPartsandHarnessConnector System WiringDiagram- ElectricalComponents Filament Filament System WiringDiagram-

WiringDiagram- System WiringDiagram- Locationof AntennaRod POWER System WiringDiagram- DOOR WiringDiagram- GLASSHATCH System WiringDiagram- FUELFILLERLID WiringDiagram- POWER WiringDiagram- HEATED WiringDiagram- SeatbackHeating AUTOMATICDRIVE ComponentPartsandHarness System WiringDiagram- OnBoard AUTOMATICSPEEDCONTROLDEVICE ComponentPartsandHarness System WiringDiagram- Fail-safe ElectricalComponent ASCDWire POWER System WiringDiagram- POWERDOOR ComponentPartsandHarness System WiringDiagram- MULTI-REMOTECONTROL ComponentPartsandHarness System WiringDiagram- IDCodeEntry RemoteControllerBattery THEFTWARNING ComponentPartsandHarness System WiringDiagram- SMARTENTRANCECONTROL SmartEntranceControlUnitInspection INTEGRATEDHOMELINK WiringDiagram- IVIS(INFINITIVEHICLEIMMOBILIZERSYSTEM- ComponentPartsandHarness System System WiringDiagram- CONSULT- HowtoReplaceIVIS(NATS)

INFINITICOMMUNICATOR CommunicatorResponseCenterNumberfor ComponentPartsandHarness System WiringDiagram- CONSULT- TroubleDiagnosesforIntermittent Demonstration SystemSetting(WhenIVCSUnitis ELECTRICALUNITS Engine Passenger HARNESS HowtoReadHarness Main EngineRoom EngineControl BodyHarness BodyHarness BackDoor EngineandTransmission Room AirBag FrontDoor RearDoor BULB Exterior Interior WIRINGDIAGRAMCODES(CELL

SuppSupplemntalestraintystemSRSAIRBAGand“SEATBELTPRE-SupplementalRestraintSystem(SRS)“AIRBAG”and“SEATBELTPRE-TENSIONER”

TheSupplementalRestraintSystemsuchas“AIRBAG”and“SEATBELTPRE-TENSIONER”usedalongwithaseatbelt,helpstoreducetheriskorseverityofinjurytothedriverandfrontpassengerforcertaintypesofcollision.TheSRSsystemcompositionwhichisavailabletoINFINITIQX4isasfollows:IForafrontalTheSupplementalRestraintSystemconsistsofdriverairbagmodule(locatedinthecenterofthesteer-ingwheel),frontpassengerairbagmodule(locatedontheinstrumentpanelonpassengerside),seatbeltpre-tensioners,adiagnosissensorunit,warninglamp,wiringharnessandspiralcable.IForasideTheSupplementalRestraintSystemconsistsofsideairbagmodule(locatedintheoutersideoffrontseat),salitesensor,diagnosissensorunit(oneofcomponentsofairbagsforafrontalcollision),wiringharness,warninglamp(oneofcomponentsofairbagsforafrontalcollision).InformationnecessarytoservicethesystemsafelyisincludedintheRSsectionofthisServiceIToavoidrenderingtheSRSinoperative,whichcouldincreasetheriskof intheeventofacollisionwhichwouldresultinairbaginflation,allmaintenancemustbeperformedbyanauthorizedINFINITIdealer.IImpropermaintenance,includingincorrectremovalandinstallationoftheSRS,canleadtoper-sonalinjurycausedbyunintentionalactivationofthesystem.ForremovalofSpiralCableandAirBagModule,seetheRSsection.IDonotuseelectricaltestequipmentonanycircuitrelatedtotheSRSunlessinstructedtointhisServiceManual.SpiralcableandwiringharnessescoveredwithyellowinsulationtapeeitherjustbeforetheharnessconnectorsorforthecompleteharnessarerelatedtotheSRS.WiringDiagramsandTroubleWhenyoureadwiringdiagrams,refertothe GI-11,“HOWTOREADWIRING EL-9,“POWERSUPPLYROUTING”forpowerdistributioncircuitWhenyouperformtroublediagnosis,refertothefollowing: GI-35,“HOWTOFOLLOWTESTGROUPSINTROUBLE GI-24,“HOWTOPERFORMEFFICIENTDIAGNOSISFORANELECTRICALCheckforanyServicebulletinsbeforeservicingthe

极限极限汽车专业维修资料中

HARNESSCONNECTOR(TAB-LOCKING Thetab-lockingtypeconnectorshelppreventaccidentalloosenessor Thetab-lockingtypeconnectorsaredisconnectedbypushingorliftingthelockingtab(s).Refertotheillustrationbelow.Refertothenextpagefordescriptionoftheslide-lockingtypeconnector.Donotpulltheharnesswhendisconnectingthe

(HARNESSCONNECTOR(SLIDE-LOCKING

Anewstyleslide-lockingtypeconnectorisusedoncertainsystemsandcomponents,especiallythoserelatedtoOBD. Theslide-lockingtypeconnectorshelpprevent ockingandaccidentalloosenessordisconnec- Theslide-lockingtypeconnectorsaredisconnectedbypushingorpullingtheslider.Refertotheillustra-tionbelow. Donotpulltheharnessorwireswhendisconnectingthe Becarefulnottodamagetheconnectorsupportbracketwhendisconnectingthe极限极限汽车专业维修资料中

NORMALOPEN,NORMALCLOSEDANDMIXEDTYPERelayscanmainlybedividedintothreetypes:normalopen,normalclosedandmixedtypeSEL881HTYPEOFSTANDARDIZED1211Make1

( 极限极限汽车专业维修资料中

WiringDiagra业P资料心

WiringDiagram—POWER

BATTERYPOWERSUPPLY—IGNITIONSW.INANY

极限汽车专业维修资料中 4286.ob

极限汽车专业维修资料中 4286.obACCESSORYPOWERSUPPLY—IGNITIONSW.IN“ACC”OR

IGNITIONPOWERSUPPLY—IGNITIONSW.IN“ON”AND/OR

极限汽车专业维修资料中 4286.ob

Inspection车专业维修

Iffuseisblown,besuretoeliminatecauseofproblembeforeinstallingnewfuse. Usefuseofspecifiedrating.Neverusefuseofmorethanspecifiedrating. Donotpartiallyinstallfuse;alwaysinsertitintofuseholderproperly. Removefusefor“ELECTRICALPARTS(BAT)”ifvehicleisnotusedforalongperiodoftime.FUSIBLEAmeltedfusiblelinkcanbedetectedeitherbyvisualinspectionorbyfeelingwithfingertip.Ifitsconditionisquestionable,usecircuittesterortestlamp.IIffusiblelinkshouldmelt,itispossiblethatcriticalcircuit(powersupplyorlargecurrentcarryingcircuit)isshorted.Insuchacase,carefullycheckandeliminatecauseofINeverwrapoutsideoffusiblelinkwithvinyltape.Impor-tant:Neverletfusiblelinktouchanyotherwiringharness,vinylorrubberparts.CIRCUITBREAKER(PTCTHERMISTOR

ThePTCthermistergeneratesheatinresponsetocurrentflow.Thetemperature(and)ofthethermisterelementvarieswithcurrentflow.Excessivecurrentflowwillcausetheelement’stemperaturetorise.Whenthetemperaturereachesaspecifiedlevel,theelectricalwillrisesharplytocontrolthecircuitReducedcurrentflowwillcausetheelementtocool.fallsaccordinglyandnormalcircuitcurrentflowisallowedto极限汽车专业维修资料中 4oaitibutionGroundMAIN

oont’dENGINEROOM

)ENGINECONTROL

oont’d

BODYHARNESS

极限汽车专极限汽车专业维修资料中oont’d

极限汽车极限汽车专业维修资料中oont’d

Check限汽车专业维修资料中

极限汽极限汽车专业维修资料中

Forremovalandinstallationofspiralcable,refertoRS-18,“Installation—AirBagModuleandSpiralCable”.IEachswitchcanbereplacedwithoutremovingcombinationswitchbase.IToremovecombinationswitchbase,removebaseattachingIBeforeinstallingthesteeringwheel,alignthesteeringwheelguidepinswiththescrewswhichsecurethecombinationswitchasshownintheleftfigure.

Check限汽车专业维修资料中

极限汽车专业维修资料中 ComponentPart/s44atarocationComponentPartsandHarnessConnectorSystem

Theheadlampoperationiscontrolledbythelightingswitchwhichisbuiltintothecombinationswitchandheadlampbatterysavercontrolunit.Andtheheadlampbatterysaversystemiscontrolledbytheheadlampbatterysavercontrolunitandsmartentrancecontrolunit. Powerisdatall toheadlampLHrelayterminals1and through15Afuse(No.60,locatedinthefuseandfusiblelinkbox), toheadlampLHrelayterminal through20Afuse(No.32,locatedinthefuseandfusiblelinkbox), toheadlampRHrelayterminals1and through15Afuse(No.59,locatedinthefuseandfusiblelinkbox), toheadlampRHrelayterminal through20Afuse(No.31,locatedinthefuseandfusiblelinkbox), toheadlampbatterysavercontrolunitterminal7, tosmartentrancecontrolunitterminal through7.5Afuse[No.24,locatedinthefuseblockWhentheignitionswitchisintheONorSTARTposition,poweris toheadlampbatterysavercontrolunitterminal through10Afuse[No.16,locatedinthefuseblock(J/B)], toheadlampbatterysavercontrolunitterminal toautolightcontrolunitterminal1 tosmartentrancecontrolunitterminal through7.5Afuse[No.11,locatedinthefuseblock

WhentheignitionswitchisintheACCorONposition,poweris toautolightcontrolunitterminal through10Afuse[No.9,locatedinthefuseblock(J/B)]Groundisd toheadlampbatterysavercontrolunitterminals4and throughbodygroundsM77andM111,andM4,M66and toautolightcontrolunitterminal throughbodygroundsM4,M66andPowerSupplytoLowBeamandHighWhenlightingswitchisin2NDorPASSposition,groundis

toheadlamprelay(LHandRH)terminal2fromheadlampbatterysavercontrolunitterminals2and throughheadlampbatterysavercontrolunitterminals3and fromlightingswitchterminalHeadlamprelays(LHandRH)areenergizedandthenpowerisdtoheadlamps(LHandLOWBEAMWhenthelightingswitchisturnedtothe2NDpositionandplacedinLOW(“B”)position,poweris fromterminal7ofeachheadlamprelay toterminal3ofeachheadlampGroundisd toterminal4ofeach throughbodygroundsE13andWithpowerandgroundd,theheadlamp(s)willHIGHBEAMOPERATION/FLASH-TO-PASSWhenthelightingswitchisturnedtothe2NDpositionandplacedinHIGH(“A”)positionorPASS(“C”)position,powerisd fromterminal5ofheadlampLH toterminal1ofheadlampLH, tocombinationmeterterminal26fortheHIGHBEAM fromterminal5ofheadlampRHrelay toterminal1ofheadlampRH.Groundisd toheadlampLHterminal tocombinationmeterterminal27fortheHIGHBEAMIthroughlightingswitchterminals6and5IthroughbodygroundsE13andE41,andItoheadlampRHterminal2 throughlightingswitchterminals9and throughbodygroundsE13andWithpowerandgroundd,thehighbeamsandthehighbeamindicatorBATTERYSAVERWhentheignitionswitchisturnedfromON(orSTART)toOFF(orACC)positionswhileheadlampsilluminate,theRAPsignalisdtoterminal10oftheheadlampbatterysavercontrolunitfromsmartentrancecon-trolunitterminal5.Aftercounting45secondsbytheRAPsignalfromthesmartentrancecontrolunittoheadlampbatterysavercontrolunit,thegroundsupplytoterminal2oftheheadlampLHandRHrelayfromheadlampbatterysavercontrolunitterminals2and8isterminated.ThentheheadlampsareturnedTheheadlampsareturnedoffwhendriverorpassengersidedoorisopenedevenif45secondshavenotpassedafterignitionswitchisturnedfromON(orSTART)toOFF(orACC)positionswhileheadlampsareWhenthe isturnedfromOFFto2NDafterheadlampsareturnedtooffbythebatterycontrol,ground oont’d toheadlampbatterysavercontrolunitterminals5and13fromlightingswitchterminal11, toheadlampLHandRHrelaysterminal2fromheadlampbatterysavercontrolunitterminals2and throughheadlampbatterysavercontrolunitterminals3and9, throughlightingswitchterminalThenheadlampsilluminate AUTOLIGHTWhenlightingswitchisin“AUTO”position,groundis toautolightcontrolunitterminal fromlightingswitchterminal

Whenignitionswitchisturnto“ON”or“START”positionandoutsidebrightnessisdarkerthanprescribedlevel.Groundis toheadlamprelayLHandRHterminals throughbatterysavercontrol fromautolightcontrolunitterminal6, totaillamprelayterminal throughbatterysavercontrol fromautolightcontrolunitterminal Thenbothheadlamprelaysandtaillamprelayareenergized,headlamps(loworhigh)andtaillampsareminateaccordingtoswitchAutolightoperationallowsheadlampsandtaillampstogooff Ignitionswitchisturnedto“OFF”position Outsidebrightnessisbrighterthanprescribed Thedelaytimeisvariesuptoumof20secondsastheoutsidebrightnessForparking,licenseandtaillampautooperation,referto“PARKING,LICENSEANDTAIL THEFTWARNINGThetheftwarningsystemwillflashthelowbeamsifthesystemistriggered.Referto“THEFTWARNINGSYSTEM”(EL-296).

XENON

Xenontypeheadlampisadoptedtothelowbeamheadlamps.Xenonbulbsdonotuseafilament.Instead,theyproducelightwhenahighvoltagecurrentispassedbetweentwotungstenelectrodesthroughamixtureofxenon(aninertgas)andcertainothermetalhalides.Inadditiontoaddedlightingpower,electroniccontrolofthepowersupplygivestheheadlampsstablequalityandtonecolor.FollowingaresomeofthemanyadvantageofthexenontypeIThelightproducedbytheheadlampsiswhitecolorapproximatingsunlightthatiseasyontheIThelightfeaturesahighrelativespectraldistributionatwavelengthstothehumaneyeismossitive,foraddedvisibility.IPowerconsumptionisapproximay25percentlessthanhalogenheadlamps,reducingbattery极限汽极限汽车专业维修资料中

WiringDiagram—H/LAMP

极限汽车专业维修资料中 24.aob

/L 极限汽车专业维修资料中 24.aob

Trouble

IThexenonheadlamphasahigh-tensioncurrentgeneratingarea.Beextremelycarefulwhenremov-ingandinstalling.Becertaintodisconnectthebatterynegativecablepriortoremovingorinstall-IWhenthexenonheadlampislit,donottouchtheharness(coveredwithredoramberinsulation),bulbitselforthebulbsocketwithyourbarehands.INeverserviceaxenonheadlampwithwetIWhencheckingbodysideharnesswithacircuittester,becertaintodisconnecttheharnesscon-nectorfromthexenonheadlamp.IWhenthexenonheadlampislit,thexenonbulbmustbeinstalledintheheadlamphousing.(Neverturnonxenonheadlamp,ifthebulbisoutoftheheadlamphousing.)Makesuretoinstallthebulbsecurely;ifthexenonbulbisimproperlyinstalledinitssocket,high-ten-sioncurrentleaksoccur.Thismayleadtoameltedbulband/orbulbsocket.PossibleRepairNeitherheadlamp7.5AHeadlamprelayLightingLightingswitchgroundHeadlampbatterysavercontrolCheck7.5Afuse[No.24,locatedinfuseblockVerifybatterypositivevoltageispresentatterminal7ofheadlampbatterysavercontrolunit.Checkbetweenbatterysavercontrolunitandhead-lamprelays(LHandRH).CheckLightingCheckharnessbetweenlightingswitchterminal8andground.CheckheadlampbatterysavercontrolHeadlampLH(lowandhighbeam)doesnotoperate,butheadlampRH(lowandhighbeam)does15AHeadlampLHHeadlampLHrelayCheck15Afuse(No.60,locatedinfusiblelinkandfusebox).Verifybatterypositivevoltageispresentatterminals1and3ofheadlampLHrelay.CheckheadlampLHCheckharnessbetweenheadlampLHrelayandheadlampbatterysavercontrolunit.HeadlampRH(lowandhighbeam)doesnotoperate,butheadlampLH(lowandhighbeam)doesoperate.15AHeadlampRHHeadlampRHrelayCheck15Afuse(No.59,locatedinfusiblelinkandfusebox).Verifybatterypositivevoltageispresentatterminals1and3ofheadlampRHrelay.CheckheadlampRHCheckharnessbetweenheadlampRHrelayandheadlampbatterysavercontrolunit.LHhighbeamdoesnotoperate,butLHlowbeamoperates.HeadlampLHOpenintheLHhighbeamscir-LightingLightingswitchgroundCheckCheckheadlampLHChecktheHarnessbetweenheadlampLHrelayterminal5andheadlampLHforopencircuit.HarnessbetweenheadlampLHandlightingswitchforopencircuit.ChecklightingCheckharnessbetweenlightingswitchandPossibleRepairLHlowbeamdoesnotoperate,butLHhighbeamoperates.20AHeadlampLHOpenintheLHlowbeamLHlowbeamgroundXenonHIDcontrolCheck20Afuse(No.32,locatedinfusiblelinkandfusebox).Verifybatterypositivevoltageispresentatterminal6ofheadlampLHrelay.CheckheadlampPossibleRepairLHlowbeamdoesnotoperate,butLHhighbeamoperates.20AHeadlampLHOpenintheLHlowbeamLHlowbeamgroundXenonHIDcontrolCheck20Afuse(No.32,locatedinfusiblelinkandfusebox).Verifybatterypositivevoltageispresentatterminal6ofheadlampLHrelay.CheckheadlampLHCheckharnessbetweenheadlampLHrelayterminal7andheadlampLHforopencircuit.CheckharnessbetweenheadlampLHandReplacethexenonbulbwithothersidebulbornewone.(Ifheadlampsilluminatecorrectly,replacetheReplacetheHIDcontrolunitwithothersidecontrolunitornewone.(Ifheadlampsilluminatecorrectly,replacethecontrolunit.)ReplaceboosterasaheadlampRHhighbeamdoesnotoperate,butRHlowbeamoperates.HeadlampRHOpenintheRHhighbeamsLightingCheckCheckheadlampRHChecktheHarnessbetweenheadlampRHrelayterminal5andheadlampRHforopencircuitHarnessbetweenheadlampRHandlightingswitchforopencircuit4.ChecklightingRHlowbeamdoesnotoperate,butRHhighbeamoperates.20AHeadlampRHOpenintheRHlowbeamcir-RHlowbeamgroundXenonHIDcontrolCheck20Afuse(No.31locatedinfusiblelinkandfusebox).Verifybatterypositivevoltageispresentatterminal6ofheadlampRHrelay.CheckheadlampRHCheckharnessbetweenheadlampRHrelaytermi-nal7andheadlampRHforopencircuit.CheckharnessbetweenheadlampRHandReplacethexenonbulbwithothersidebulbornewone.(Ifheadlampsilluminatecorrectly,replacetheReplacetheHIDcontrolunitwithothersidecontrolunitornewone.(Ifheadlampsilluminatecorrectly,replacethecontrolunit.)ReplaceboosterasaheadlampHighbeamindicatordoesnotOpeninhighbeamCheckbulbincombinationChecktheHarnessbetweenheadlampLHrelayandcombina-tionmeterforanopencircuitHarnessbetweenhighbeamindicatorandlightingBatterysavercontroldoesnotoperateproperly.RAPsignalDoorswitchLHorRHLightingswitchHeadlampbatterysavercontrolSmartentrancecontrolCheckharnessbetweenheadlampbatterysavercontrolunitterminal10andsmartentrancecontrolunitterminal5foropenorshortcircuit.ChecktheHarnessbetweensmartentrancecontrolunitandLHorRHdoorswitchforopenorshortcircuit.LHorRHdoorswitchgroundLHorRHdoor3.ChecktheHarnessbetweenheadlampbatterysavercontrolunitterminals5or13andlightingswitchterminal11foropenorshortcircuit.Harnessbetweenlightingswitchterminal5andLightingCheckheadlampbatterysavercontrolChecksmartentrancecontrolunit.(EL-

BATTERYSAVERCONTROLUNITINSPECTION(Approximatevalue)1IgnitionOFForLessthanONorBattery2(LHandRH)Ignitionswitch(withlightingswitchexceptOFForOFForMorethan45sec-ondsafterignitionswitchisturnedOFForACCBatteryWithin45secondsisturnedOFForLessthanONorLessthanHeadlampsilluminatebyautolightLessthan3LHeadlampIgnitionswitchLightingBatteryPASSorLessthanHeadlampsilluminatebyautolightLessthan4B——5GTaillampLightingBattery1STorLessthan6RTaillampIgnitionswitch1STor2ND)OFForMorethan45sec-ondsafterignitionswitchisturnedOFForACCBatteryWithin45secondsisturnedOFForLessthanONorLessthanHeadlampsilluminatebyautolightLessthan7Power—Battery8(LHandRH)Ignitionswitch(withlightingswitchexceptOFForOFForMorethan45sec-ondsafterignitionswitchisturnedOFForACCBatteryWithin45secondsisturnedOFForLessthanONorLessthanHeadlampsilluminatebyautolightLessthan9LHeadlampIgnitionswitchLightingBatteryPASSorLessthanHeadlampsilluminatebyautolightLessthan(Approximatevalue)RAPIgnitionOFFor(Aftermorethan45secondswithignitionswitchturnedOFForACC)LessthanONorBatteryB——GTaillampLighting(Approximatevalue)RAPIgnitionOFFor(Aftermorethan45secondswithignitionswitchturnedOFForACC)LessthanONorBatteryB——GTaillampLightingBattery1STorLessthanRTaillampIgnitionswitch1STor2ND)OFForMorethan45sec-ondsafterignitionswitchisturnedOFForACCBatteryWithin45secondsisturnedOFForLessthanONorLessthanHeadlampsilluminatebyautolightLessthan

NBEL0190 Afterreplacinganewxenonbulb,besuretomakeaiming Holdonlytheplasticbasewhenhandlingthebulb. touchtheglass Donotleaveheadlampreflectorwithoutbulbforalongperiodoftime.Dust,moisture,smoke,etc.enteringlampbodymayaffecttheperformanceoftheheadlamp.RemoveheadlampbulbfromtheheadlampreflectorjustBRbeforeareplacementbulbisinstalled.DisconnectnegativebatteryDisconnectheadlamp Removeheadlamp tivebatterycableandwithwetXENONBULB(LOWRemoveheadlampseal

Turnbulbsocketcounterclockwisewithkeeppushing,thenremoveit.ReleaseretainingRemovethexenonInstallinthereverseorderofIWhendisposingofthexenonbulb,donotbreakit;alwaysdisposeofitasis.IMakesuretoinstallthebulbsecurely;ifthexenonbulbisimproperlyinstalledinitssocket,high-tensioncurrentleaksoccur.Thismayleadtoameltedbulband/orbulbHIGH

Turnthebulbcounterclockwise(LHhighbeam)orclockwise(RHhighbeam).RemovetheInstallinthereverseorderofAimingLOWTurnheadlamplowbeamUseadjustingscrewstoperformaiming

tightentheadjustingscrewallthewayandthenmakeadjustmentbylooseningthescrew.极限汽车专业维修资料中 http://hipi4o.(oont’d)Ifthevehiclefrontbodyhasbeenrepairedand/ortheheadlampassemblyhasbeenreplaced,checkaiming.Usetheaimingchartshowninthefigure.IBasicilluminatingareaforadjustmentshouldbewithintherangeshownontheaimingchart.Adjustheadlamps

ComponentPartsandHarnessConnector

System

TheheadlampsystemforCanadavehiclescontainsadaytimelightcontrolunitthtivatesthehighbeamheadlampsatapproximayhalfilluminationwhenevertheengineisrunning.Iftheparkingbrakeisappliedbeforetheengineisstartedthedaytimelightswillnotbeilluminated.Thedaytimelightswillilluminateoncetheparkingbrakeisreleased.Thereafter,thedaytimelightswillcontinuetooperatewhentheparkingbrakeisapplied.AndbatterysaversystemiscontrolledbytheheadlampbatterysavercontrolunitandsmartentrancecontrolPowerisdatall toheadlampLHrelayterminals1and through15Afuse(No.60,locatedinthefuseandfusiblelinkbox), toheadlampLHrelayterminal through20Afuse(No.32,locatedinthefuseandfusiblelinkbox), toheadlampRHrelayterminals1and through15Afuse(No.59,locatedinthefuseandfusiblelinkbox), toheadlampRHrelayterminal through20Afuse(No.31,locatedinthefuseandfusiblelinkbox), toheadlampbatterysavercontrolunitterminal7, tosmartentrancecontrolunitterminal through7.5Afuse[No.24,locatedinthefuseblock(J/B)].Groundisd todaytimelightcontrolunitterminal toautolightcontrolunitterminal5 toheadlampbatterysavercontrolunitterminals4andWhentheignitionswitchisintheONorSTARTposition,powerisalsooont’d todaytimelightcontrolunitterminal toautolightcontrolunitterminal toheadlampbatterysavercontrolunitterminal10, tosmartentrancecontrolunitterminal through7.5Afuse[No.11,locatedinthefuseblock(J/B)], toheadlampbatterysavercontrolunitterminal through10Afuse[No.16,locatedinthefuseblockWhentheignitionswitchisintheSTARTposition,power todaytimelightcontrolunitterminal through7.5Afuse[No.26,locatedinthefuseblock WhentheignitionswitchisintheACCorONposition,poweris toautolightcontrolunitterminal through10Afuse[No.9,locatedinthefuseblock HEADLAMPPowerSupplytoLowBeamandHighWhenlightingswitchisin2NDorPASSposition,groundis

NBEL0192S01 toheadlamprelay(LHandRH)terminal2fromheadlampbatterysavercontrolunitterminals2and throughheadlampbatterysavercontrolunitterminal3and fromlightingswitchterminalHeadlamprelays(LHandRH)are LowBeamWhenthelightingswitchisturnedto2NDandLOW(“B”)positions,poweris fromterminal7ofeachheadlamprelay toterminal3ofeachheadlampGroundisd toterminal4ofeach throughbodygroundsE13andWithpowerandgroundd,thelowbeamheadlampsHighBeamOperation/Flash-to-passWhenthelightingswitchisturnedto2NDandHIGH(“A”)orPASS(“C”)positions,poweris toterminal1ofheadlamp throughdaytimelightcontrolunitterminals6and fromheadlampLHrelayterminal toterminal1ofheadlamp throughdaytimelightcontrolunitterminals7and fromheadlampRHrelayterminal5, tocombinationmeterterminal26forHIGHBEAM fromheadlampLHrelayterminal5.Groundisd toterminal2ofLH throughdaytimelightcontrolunitterminals10and13, tocombinationmeterterminal27fortheHIGHBE