汽車技術豐田VIOS技術培訓-Toyota車型介紹

ThisCD-ROMpresentationisaddressedtosalesandservicepersonnelandcontainsbasictechnicalinformationaboutthefeaturesoftheVIOS/SOLUNAVIOS. ThisCD-ROMisSTRICTLYforIN-DISTRIBUTOR andDEALERUSE.

Thelettersdisplayedintheupperright-handcornerrepresentdestinationcodesofmodelswhichincludethefeaturesdescribedinthatparticularslide. Pleaseincludeinyourpresentationalloftherelevantslidesorexplanationswhosedestinationcodescorrespondtothoseinyourmarket.

ThisCD-ROMpresentationcontainsphotosfortheprototypeversionofthevehicle. Assuch,someofthephotosshownheremayvaryfromthemodelinyourmarket.VIOSSOLUNAVIOSVIOSSOLUNAVIOSContentsModelOutlineEngine5A-FE/8A-FEEngine1NZ-FE/2NZ-FEEngineChassisBodyBodyElectricalModelOutlineFrontViewModelOutlineSideViewModelOutlineRearViewModelOutlineLine-offDestinationLine-offChina(-C)October,2002Taiwan(-R)March,2003Thailand(-T)January,2003Philippine(-M)May,2003Malaysia(CKD)(-E)May,2003Vietnam(CKD)(-U)July,2003-C-R-T-MModelOutlineModelLine-upDestinationEngineTransaxleGrade-CChina5A-FEU540EGLX-i(GLX-S*1),GL-iC550DLX-i,GL-i8A-FEU540EDLX,GLC550GL-RTaiwan1NZ-FEU340E1.5G,1.5E,1.5J-TThailand(Singapore,Brunei,Indonesia)1NZ-FEU340E1.5S,1.5G*2,1.5E,1.5JC1501.5G*2,1.5E,1.5J-MPhilippine1NZ-FEU340E1.5GC1501.5G2NZ-FEC1541.3E,1.3-EMalaysia(CKD)1NZ-FEU340E1.5G,1.5E-UVietnam(CKD)1NZ-FEC1501.5G*1:SportsPackage*2:Indonesiaonly-C-R-T-MModelOutlineModelCode3ModelE:VIOS/SOLUNAVIOS4BodyTypeE:4-DoorSedan5TransaxleTypeM:5-speedManualP:4-speedAutomatic6GradeQ:GLX-i(GLX-S)G:GL-i,GL,1.5S,1.5GE:1.5ES:1.5J,1.5E,1.3ER:DLX-i,DLX,1.5J,1.37EngineSpecificationK:DOHCandEFI8Destination-C:China-R:Taiwan-T:Thailand-M:Philippine-E:Malaysia-U:VietnamAXP41

L–E

E

M

R

K

C123456781BasicModelCodeAXP41:with8A-FEEngineAXP42:with5A-FEEngineNCP41:with2NZ-FEEngineNCP42:with1NZ-FEEngine2SteeringWheelPositionL:Left-handDriveR:Right-handDrive-C-R-T-MInteriorNavigationSystemTheftDeterrentSystemSlideandTilttypeSlidingRoofDigitaltypeCombinationMeterVideo-CDChangerModelOutlineModelOutlineEquipmentNavigationSystem6.5inchLCDscreenwithpressuresensitivetouchpanelandDVDvoicenavigation-C-C:GLX-i,GL-ionlyModelOutlineEquipmentTOYOTAParkingAssistSystemInformsthedriverofthedistancebetweentherearbumperandtheobstaclesbysoundingbuzzerPi…Pi…-R1.5GonlyModelOutlineEquipmentTheftDeterrentSystemTVSS(TOYOTAVehicleSecuritySystem)isused-C-R-T-MModelOutlineMechanism5A-FE/8A-FEEngine-C[5A-FEengine]

Type:4-cylinder,In-line,

Displacement:1498cm3(91.4cu.in.)

MaximumOutput:

77kW/6,000rpm

MaximumTorque:

135N·m/4,800rpm[8A-FEengine]

Type:4-cylinder,In-line,

Displacement:1342cm3(81.9cu.in.)

MaximumOutput:

63kW/6,000rpm

MaximumTorque:

122N·m/4,800rpmModelOutlineMechanism1NZ-FE/2NZ-FE-R-T-M[1NZ-FEengine]

Type:4-cylinder,In-line,ChainDrive

Displacement:1497cm3(91.3cu.in.)

MaximumOutput:

80kW/6,000rpm

MaximumTorque:

142N·m/4,200rpm[2NZ-FEengine]

Type:4-cylinder,In-line,ChainDrive

Displacement:1299cm3(79.3cu.in.)

MaximumOutput:

63kW/6,000rpm

MaximumTorque:

122N·m/4,400rpmModelOutlineMechanismU540EU540EautomatictransaxlenewlydevelopmentisusedforChinamodel-CModelOutlineMechanismSuspensionandBrake-C-R-T-M[Suspension]

Front:MacPhersonStrutTypeSuspension

Rear:Torsion-beamTypeSuspension

withToe-conrrectBushings[Brake]

Front:14〞VentilatedDiscBrake

Rear:LeadingTrailingDrumBrake

14〞SolidDiscBrake

(ThailandModel)5/8A-FEEngineEngineOverallValveMechanismCoolingSystemIntakeandExhaustSystemFuelSystemIgnitionSystemEngineControl5/8A-FEEngineEngineOverall4-cylinder,16-valve,DOHC,STEPIIIorequivalent-C5A-FEenginebasedon8A-FEengine,

displacementup1.3to1.5litersPistonstrokeonlyincreasing5/8A-FEEngineEngineOverallFeature-CCrankshaftPositionSensorIndependentInjectionFuelPressure

RegulatorLocationChangedTWC5/8A-FEEngineEngineOverallEnginespecification-CEngine5A-FE8A-FENo.ofCylindersandArrangement4-cylinder,In-line

ValveMechanism16-valve,DOHC

Displacement[cm3(cu.in.)]1498(91.4)1342(81.9)BorexStroke[mm(in.)]78.7x77.0(3.10x3.03)78.7x69.0(3.10x2.72)CompressionRatio9.8:19.3:1MaximumOutput[kW/rpm]77/6,000?63/6,000?MaximumTorque[N·m/rpm]135/4,800?122/4,400?ResearchOctaneNumber(RON)90ormore

OilViscosity5W-30

OilGradeAPISL-ECorILSACGF-3

5/8A-FEEngineValveMechanismOverall-CScissorsGear2intakeand2exhaustvalves2camshaftsBeltDriveOuterShim5/8A-FEEngineCoolingSystemRadiatorandCoolingFanAnaluminumradiatorcoreandfanshroudintegrationtypereservoirtankareusedforweightreduction-CReservoir

TankAluminum

RadiatorCoolingFan5/8A-FEEngineIntakeandExhaustSystemExhaustManifold(ManifoldConverter)ExhaustmanifoldisdirectlyjoinedtotheNo.1TWCtoensuretheproperwarm-upperformance-CNo.1TWCExhaustManifold5/8A-FEEngineIntakeandExhaustSystemExhaustPipeStainlessexhaustpipeisusedforweightreduction-CSubMufflerTWCNo.1MainMufflerTWCNo.2BallJointHeatedOxygenSensorBallJoint5/8A-FEEngineIntakeandExhaustSystemNo.2TWC(Three-wayCatalyticConverter)Ultrathinwall,high-celltypeTWChasbeenadopted.Thusitimprovesexhaustemission-CCellPitch1.27mmWallThickness0.075mm5/8A-FEEngineIntakeandExhaustSystemConverterSpecification-CConverterNo.1

(Start-upConverter)No.2

(UnderFloor)Volume[cm3(in.)]1083(66.1)

CellDensity

[cells/cm2(cells/in2)]62(400)

WallThickness[mm(in)]0.115(0.0045)0.075(0.0030)5/8A-FEEngineFuelSystemOverall-C4-holeType

InjectorFuelPressureRegulatorLocationChangedPulsation

DamperQuickConnector5/8A-FEEngineFuelSystemFuelPumpAcompactfuelpumpinwhichafuelfilterandpressureregulatorareintegratedinthemodulefuelpumpassemblyisused-CFuelFilterFuel

PumpPressure

RegulatorSenderGauge[ModuleTypeFuelPump]FuelPumpPressure

RegulatorFuelCutoff

Valve5/8A-FEEngineFuelSystemFuelReturnlessSystemThissystemhelpspreventtheinternaltemperatureofthe

fueltankfromrising,

andreduces

evaporative

emissions-CInjectorDeliveryPipePulsation

Dumper[FuelTank]Pressure

RegulatorFuel

FilterFuel

Pump:Onlythequantityrequired

offuelissupplied:Thefuelofasurplusquantity

isreturnedFuel

Cutoff

Valve5/8A-FEEngineFuelSystemFuelTankTheplasticmadefueltankandplasticfillerpipeareusedtoreducetheweight-CPlasticMade

TypeFuelTank5/8A-FEEngineIgnitionSystemESA(ElectronicSparkAdvance)System-CIgniterPowerTransistorIG

CoilTo

DistributorTachometer5/8A-FEEngineIgnitionSystemDistributorThisdistributorintheenginecontrolsystemcontainsonepick-upcoil(Gsignal)-CGSignalRotorGPick-upCoilIgnitionCoil5/8A-FEEngineIgnitionSystemSparkPlugAcompactwithresistertypeisused-CEngine5A-FE8A-FEDENSOK16R-U11K16R-UNGKBKR5EYA-11

PlugGap1.0-1.1mm

(0.039-0.043in.)0.7-0.8mm

(0.028-0.031in.)MaintenancePitchEvery20,000km

orevery24months

5/8A-FEEngineEngineControlSystemMainComponentsofEngineControlSystem-CEngine5A-FE8A-FECPU16-bit

EmissionEuroSTEPIIIorequivalent

ManifoldPressureSensorSemiconductorType

CrankshaftPositionSensor(RotorTeeth)Pick-upCoilType(36-2)

CamshaftPositionSensor(RotorTeeth)Pick-upCoilType(1)

[ItbuildsinDistributor]

ThrottlePositionSensorLinearType

KnockSensorPiezoelectricElementType

OxygenSensorHeatedOxygenSensorx1

Injector4-holeType(IndependentInjection)

IgnitionESA

IACValveRotarySolenoidType

5/8A-FEEngineEngineControlSystemCrankshaftPositionSensorThetimingrotorofthecrankshaftconsistsof34teeth,with2teethmissing-CCrankshaftPositionSensorNESignalPlate(720

CA)10

CA2TeethMissing2TeethMissing5/8A-FEEngineEngineControlSystemEFI(ElectricFuelInjection)AD-typeEFIsystemisused,whichindirectlydetectsintakeairvolumebythemanifoldpressuresensor-CSensorUnit(Semiconductor)ManifoldPressureSensor5/8A-FEEngineEngineControlSystemEFI(ElectricFuelInjection)Anindependentinjectionsystem(inwhichfuelisinjectedonceintoeachcylinder)isused-C[IndependentInjection][GroupInjection]SynchronousInjectionIgnitionNon-synchronousInjection#1#3#2#4SynchronousInjectionNon-synchronousInjectionIgnition5/8A-FEEngineEngineControlSystemEFI(ElectricFuelInjection)Injectionpatternarechangedaccordingtotheengineconditionanddrivingcondition-CIndependentInjectionGroup

InjectionEngineSpeedWaterTemperature1NZ-FE/2NZ-FEEngineEngineOverallEngineProperValvemechanismCoolingSystemIntakeandExhaustSystemFuelSystemIgnitionSystemEngineControlSystem1NZ-FE/2NZ-FEEngineEngineOverall4-cylinder,16-valve,DOHC,Chaindrivewith

VVT-iengines,Tier1(Taiwanmodel),

EuroSTEPIII(ThailandandPhilippines)-R-T-M1NZ-FE/2NZ-FEEngineEngineOverallEngineSpecification-R-T-MEngine1NZ-FE2NZ-FENo.ofCylindersandArrangement4-cylinder,In-line

ValveMechanism16-valve,DOHC,ChainDrive

Displacement[cm3(cu.in.)]1497(91.3)1299(79.3)BorexStroke[mm(in.)]75.0x84.7(2.95x3.33)75.0x73.5(2.95x2.89)CompressionRatio10.5:1

MaximumOutput[kW/rpm]80/6,00063/6,000MaximumTorque[N·m/rpm]142/4,200122/4,400ValveTimingIntakeOpen-733BTDC

Close5212ABDC

ExhaustOpen42BBDC34BBDCClose2ATDC

ResearchOctaneNumber(RON)-R:92ormore,-T,-M:91ormore

OilViscosity5W-30

OilGradeAPISL-ECorILSACGF-3

1NZ-FE/2NZ-FEEngineEngineProperOffsetCrankshaftThesideforcewhenthemaximumpressureisappliedhasbeenreducedandfueleconomyhasbeenimproved-R-T-MCrankshaftCenterBore

CenterOffset12mm1NZ-FE/2NZ-FEEngineEngineProperPistonThetopofthepistonisusedatapersquishshapetoimprovecombustionperformance-R-T-MTaperSquish

Shape1NZ-FE/2NZ-FEEngineValveMechanismOverallArollertimingchainisusedtoachievemaintenancefree-R-T-MTimingChainVVT-i

ControllerDisconnectthe

AdjustingShimChain

Tensioner1NZ-FE/2NZ-FEEngineCoolingSystemRadiatorandCoolingFanAnaluminumradiatorcoreandfanshroudintegrationtypereservoirtankareusedforweightreductionReservoirTankCoolingFan-R-T-MAluminum

RadiatorCore1NZ-FE/2NZ-FEEngineIntakeandExhaustSystemAirCleanerAframeless,full-fablicaircleanerelementisusedtoreduceweightreductionandtosimplifyitsdisposal-R-T-M1NZ-FE/2NZ-FEEngineIntakeandExhaustSystemExhaustPipeStainlessexhaustpipeisusedforweightreduction-R-T-MMainMufflerSubMufflerDualpipeconstructionTWCHeatedOxygen

SensorHeatedOxygenSensor

(ExceptTaiwan)BallJoint1NZ-FE/2NZ-FEEngineIntakeandExhaustSystemTWC(Three-wayCatalyticConverter)Ultrathinwall,high-celltypeTWChasbeenadopted.ThusitimprovesexhaustemissionCellPitch1.27mmWallThickness0.075mm-R-T-MVolume[cm3(in.)]1083(66.1)CellDensity[cells/cm2(cells/in2)]62(400)WallThickness[mm(in)]0.075(0.0030)1NZ-FE/2NZ-FEEngineFuelSystemFuelPumpAcompactfuelpumpinwhichafuelfilterandpressureregulatorareintegratedinthemodulefuelpumpassemblyisused-R-T-MFuelFilterFuel

PumpPressure

RegulatorSenderGauge[ModuleTypeFuelPump]FuelPumpPressure

RegulatorFuelCutoff

Valve1NZ-FE/2NZ-FEEngineFuelSystemFuelReturnlessSystemThissystemhelpspreventtheinternaltemperatureofthe

fueltankfromrising,

andreduces

evaporative

emissions-R-T-MInjectorDelivery

PipePulsation

Dumper[FuelTank]PressureRegulatorFuel

Pump:Onlythequantityrequired

offuelissupplied:Thefuelofasurplusquantity

isreturnedFuel

FilterFuel

Cutoff

Valve1NZ-FE/2NZ-FEEngineFuelSystemInjectorCompact12-holetypeinjectorisusedtoimprovetheatomizationoffuel-R-T-M12Holes1NZ-FE/2NZ-FEEngineIgnitionSystemDIS(DirectIgnitionSystem)Ignitioncoilintegratedwiththeigniter-R-T-M1NZ-FE/2NZ-FEEngineIgnitionSystemSparkPlugAcompactwithresistertypeisused-R-T-MEngine1NZ-FE2NZ-FEDENSOK16R-UK16R-U11NGKBKR5EYABKR5EYA11PlugGap1.0-1.1mm(0.039-0.043in.)MaintenancePitchEvery20,000km

orevery24months????

1NZ-FE/2NZ-FEEngineEngineControlSystemTheMaineComponentsofEngineControlSystemDestinationTaiwanThailandandPhilippinesEngine1NZ-FE1NZ-FE2NZ-FECPU32bit

EmissionTier1EuroSTEPIII

MassAirFlowMeterHot-wireType

CrankshaftPositionSensor(RotorTeeth)Pick-upCoilType(36-2)

CamshaftPositionSensor(RotorTeeth)Pick-upCoilType(3)

ThrottlePositionSensorLinearType

KnockSensorPiezoelectricElementType

OxygenSensorOxygenSensorx1HeatedOxygenSensorx2

Injector12-holeType

(IndependentInjection)

IgnitionS-TDI

IACValveRotarySolenoidType

-R-T-M1NZ-FE/2NZ-FEEngineEngineControlSystemVVT-i(VariableValveTiming-intelligent)SystemTheVVT-isystemisdesignedtocontroltheintakecamshafttoprovideavalvetimingthatisoptimallysuitedtotheenginecondition-R-T-MEngineECUCrankshaftPositionSensorVVT-i

ControllerCamshaft

TimingOilControlValveWaterTemp.SensorCamshaftPositionSensorThrottle

Position

SensorAirFlow

Meter1NZ-FE/2NZ-FEEngineEngineControlSystemVVT-iSystemInproportionofthefollowingsignal,theengineECUcalculatesanoptimalvalvetiming-R-T-M[EngineECU]CrankshaftPositionSensorThrottlePositionSensorCamshaftTiming

OilControlValveAirFlowMeterActualValveTimingVehicleSpeedSensorCamshaftPositionSensorWaterTemp.SensorTargetValve

TimingCorrectionDutyControlFeedback1NZ-FE/2NZ-FEEngineEngineControlSystemVVT-iSystemVVT-ioperatingcondition-R-T-MOperationStateValveTimingEffectIdleStableidlerpmbetterfueleconomyLightLoadEnsuredenginestabilityMediumLoadBetterfueleconomyimprovedemissioncontrolLow/Middlespeed

HeavyLoadImprovedtorque/outputHighspeed

HeavyLoadImprovedoutputLowTemp.StablefastidlebetterfueleconomyStarting/StoppingImprovedstartingINEXINEXINEXINEXINEXINEXINEXRetardRetardAdvanceAdvance1NZ-FE/2NZ-FEEngineEngineControlSystemVVT-iSystemThiscontrollerconsistsofthehousingdrivenfromthetimingchainandthevanecoupledwiththeintakecamshaft-R-T-MOil

Pressure[EngineStop][EngineRunning]LockPinHousingVane

(FixedonIntakeCamshaft)1NZ-FE/2NZ-FEEngineEngineControlSystemVVT-iSystemThecamshafttimingoilcontrolvalvecontrolsthespoolvalvepositioninaccordancewiththedutycontrolfromtheengineECU-R-T-MPlungerCoilOil

PressureSpool

ValveDrainToVVT-IController

(AdvancedSide)

(RetardSide)Engine

ECU1NZ-FE/2NZ-FEEngineEngineControlSystemVVT-iSystem-R-T-MChassisClutchManualTransaxleC550ManualTransaxleC15#SeriesManualTransaxleAutomaticTransaxleU540EAutomaticTransaxleU340EAutomaticTransaxleDriveShaftSuspensionBrakeSteeringTireandWheelChassisClutchClutchOverallDrysingle-plateclutchoperated

byhydraulicpressureisused-C-T-MClutchCoverTypeDST*1Size [mm(in.)]200(7.87)ClutchDiscFacingSize*2[mm(in.)]200x140x3.5

(7.87x5.51x0.14)FacingArea[cm2(in2.)]160(24.8)MasterCylinderTypeConventionalCylinderDiameter[mm(in.)]15.87(0.62)ReleaseCylinderTypeNon-adjustableCylinderDiameter[mm(in.)]20.64(0.81)*1:DST(DiaphragmSpringTurnover)

*2:OuterDiameterxInnerDiameterxThickness[Specification]ChassisClutchReservoirTankClutchfluidreservoirtankandbrakefluidreservoirtankareintegratedforallmodels-C-T-MClutchMasterCylinderBrakeFluidReservoirTankChassisC550ManualTransaxleOverallC550manualtransaxleisused,basicconstructionandoperationaresameasYaris/Echo-CChassisC550ManualTransaxleSpecification-CTransaxleTypeC550GearRatio

(CounterGear

RatioIncluded)1st3.5452nd1.9133rd1.3104th0.9735th0.804Reverse3.214DifferentialGearRatio3.944OilCapacity[Litter(USqts,lmp.qts)]1.4(1.48,1.23)OilViscositySAE75W-90OilGradeAPIGL-3ChassisC15#SeriesManualTransaxleOverallC15#seriesmanualtransaxleareused,basicconstructionandoperationaresameasYaris/Echo-T-MChassisC15#SeriesManualTransaxleSpecification-T-MEngineType1NZ-FE2NZ-FETransaxleTypeC150C154GearRatio

(CounterGear

RatioIncluded)1st3.545

2nd1.904

3rd1.310

4th0.9691.0315th0.8150.864Reverse3.250

DifferentialGearRatio3.526

OilCapacity[Litter(USqts,lmp.qts)]1.9(2.0,1.7)

OilViscositySAE75W-90

OilGradeAPIGL-4orGL-5

ChassisU540EAutomaticTransaxleOverallU540E4-speedautomatictransaxle[ECT]hasbeennewlyused-CTemporarilyChassisU540EAutomaticTransaxleSpecification-CEngineType5A-FE8A-FETransmissionTypeU540EGearRatio1st2.7302nd1.5263rd1.0004th0.696Reverse2.290DifferentialGearRatio4.0324.350FluidCapacity(includedifferential)

[Litter(USqts,lmp.qts)]4.7(4.97,4.14)FluidTypeATFTypeT-IVChassisU540EAutomaticTransaxleTorqueConverterAhydraulicallyoperatedlock-upmechanismtypetorqueconverterisused-CEngineType5A-FE8A-FEOilPassageDiameter215mm(8.46in.)TorqueConverterType3-element,1-stop,2-phase(withLock-upMechanism)StallTorqueRatio1.96TemporarilyChassisU540EAutomaticTransaxleOilPumpTrochoidgeartypeoilpumpisused.Asaresultoilpumphasmademorecompactandthedrivingtorquehasbeenreduced-C-R-T-MDriveGearDrivenGearPumpBodyStatorShaft

Assembly:Brake:Clutch:One-way

ClutchInputChassisU540EAutomaticTransaxlePlanetaryGearUnitU540Eeffectstheshiftingofallspeedsusing1setofravigneauxtypeplanetarygearunit-CIntermediate

ShaftInput

ShaftFront

Sun

GearFrontRingGearRearSunGearLong

Pinion

GearShort

Pinion

GearOutputB2FB1C1C2C3:Brake:Clutch:One-way

ClutchInputChassisU540EAutomaticTransaxlePlanetaryGearUnitConstruction1stgear(Dor2position)-CIntermediate

ShaftInput

ShaftFront

Sun

GearFrontRingGearRearSunGearLong

Pinion

GearShort

Pinion

GearOutputB2FB1C1C2C3ChassisU540EAutomaticTransaxlePlanetaryGearUnitFunctionofcomponents-CComponentFunctionC1ReverseClutchConnectsinputshaftandfrontplanetarysungearC2ForwardClutchConnectsinputshaftandrearplanetarysungearC3RearClutchConnectsinputshaftandintermediateshaftB12ndand4thBrakeLocksfrontplanetarysungearB21standReverseBrakeLocksplanetarycarrierFOne-wayClutchLocksrearplanetarycarrierfromturningcounterclockwiseChassisU540EAutomaticTransaxlePlanetaryGearUnitOperationcondition-C*1:Afterengaging,lock-upcontrolisON

*2:Afterengaging,linepressurecontrolisON

*3:Afterengaging,linepressurecontrolisOFFShiftLeverPositionGearShiftSolenoidValveC1C2C3B1B2FSL1SL2SL3DSLSLSRPParkX

X

RReverseX

X/*2XX/X*3

NNeutralX

XX

D1stXX

XX

2nd

X

X/*1X/*1

3rdXXX/*2X/*1X/*1X

4th

X/*2X/*1X/*1X

21stXX

XX

2nd

X

X/*1X/*1

L1stXX

XX

:SignalON,X:SignalOFF,:OperationChassisU540EAutomaticTransaxleValveBodyThevalvebodyconsistfollowingparts-CShiftSolenoidValveSL2ShiftSolenoidValveSL3ShiftSolenoidValveSL1ShiftSolenoidValveSRShiftSolenoidValveSLShiftSolenoidValveDSLValveBodyAssemblyChassisU540EAutomaticTransaxleValveBodyFunctionofshiftsolenoidValve-CShiftSolenoidValveFunctionSL1ControltheB1brakehydraulicpressureSL2ControltheC2brakehydraulicpressureSL3ControlthelinepressurethatcontrolsthehydraulicpressurefortheC3clutchandthatfortheB2brakeDSLControlthelock-upclutchhydraulicpressureSLSwitchthelock-uprelayvalveSRSwitchthesolenoidrelayvalveChassisU540EAutomaticTransaxleLayoutofComponents-CTransmissionControlSwitchEngine

ECUECTECUStopLight

switchDLC3ChassisU540EAutomaticTransaxleLayoutofComponents-COutputSpeedSensorInputSpeedSensorNeutralStartPositionSwitchShiftSolenoidValveSL2ShiftSolenoidValveSL1ShiftSolenoidValveSL3ShiftSolenoidValveSRShiftSolenoidValveSLShiftSolenoidValveDSLFluidTemp.油溫傳感器SensorChassisU540EAutomaticTransaxleSystemDiagram-CEngineECUFluidTemp.SensorNeutral

Start

空擋啟動開關SwitchInputTurbineSpeedSensorDLC3CounterGear輸出軸傳感器SpeedSensorSolenoid

ValvesStopLightSwitchCombinationMeterECTECUVehicle

SpeedThrottleValve

OpeningAngleEngineSpeedWaterTemp.TorqueReduction???ChassisU540EAutomaticTransaxleCentrifugalFluidPressureCancelingMechanismAcancelingfluidpressurechamberisusedtopreventthegenerationofpressurebythecentrifugalforce-CClutchCentrifugalFluidPressureAppliedtoCancelingChamberCentrifugalFluidPressureTargetFluidPressureInputShaftPistonChassis-CECT

ECUEngine

ECUWaterTemp.

SensorShiftPosition

SwitchThrottlePositionSensorVehicleSpeedSensorTransmission

ControlSwitch

Solenoid

ValveControlValveLockValveCurrentFluidPressureU540EAutomaticTransaxleDirectClutchPressureControlSolenoidvalveregulatedtheclutchandbrakehydraulicpressurewithoutusinganaccumulatorC2,C3,B1andB2ChassisU540EAutomaticTransaxleDirectClutchPressureControlThetimelaginaninactivestrokewasreducedbycontrollingaclutchbydirectfluidpressure-CTimeDirectClutchPressureTypeFluidPressureAccumulatorTypeShiftShockAbsorbingInactiveStrokeTimelagReductionChassisU540EAutomaticTransaxleLinePressureControlLinepressureisoptimallycontrolledinaccordancewiththeenginetorqueinformation-CPrimaryRegulatorThrottlePressurePumpLinePressureShiftRangeThrottleValveOpeningAngleEngineSpeedShiftPositionCurrentFluid

PressureSolenoidValveSL3ECT

ECUEngine

ECUChassisU540EAutomaticTransaxleEngineTorqueControlRetardstheengineignitiontimingtemporarilytoimproveshiftfeelingduringupordownshifting-CECT

ECUEngine

ECUIgnitionTiming

RetardSignalWaterTemp.

SensorShiftPosition

SwitchThrottlePositionSensorCrankshaft

PositionSensorVehicleSpeedSensorTransmission

ControlSwitchTransmission

ControlSignalRetardTimeDriveWheelTorqueIgnition

TimingReducedTorqueFluctuationsShiftChangeChassisU540EAutomaticTransaxle“N〞to“D〞SquatControlWhentheshiftleverisshiftedfrom“N〞to“D〞range,thegearistemporarilyshiftedto2ndandthento1sttoreducevehiclesquat-CChassisU540EAutomaticTransaxleClutchtoClutchPressureControlOptimalshiftcharacteristicshavebeenachievedthroughoptimalhydraulicpressuresettings-CControlValveSignalsfromindividualsensorsDisconnectSideClutchSolenoidValvesConnectSideClutchLinePressureControlValveECT

ECUEngine

ECUChassisU540EAutomaticTransaxleFail-safeFunctionThisfunctionminimizesthelossofoperabilitywhenanyabnormalityoccursineachsensororsolenoidvalve-C[Malfunction]InputTurbineSpeedSensorFluidTemp.SensorSolenoidValveSL1,2SolenoidValveSLSolenoidValveDSLCommunicationLinebetween

EngineECUandECTECUCrankshaftPositionSensor4thUpshiftProhibitServicePointU540EAutomaticTransaxleDiagnosisSystemIntheECTECUdetectsamalfunctioninthesystem,italertsthedriverbyblinkingtheO/DOFFlightandstoringtheDTCs-CO/D

OFFO/D

OFF[Blinking]ServicePointU540EAutomaticTransaxleChecktheDTCUsingSST(09843-18040),connectterminalsTCandCGofDLC3-CDLC3TCO/D

OFFOFFONCGServicePointU540EAutomaticTransaxleDTC(DiagnosticTroubleCode)DTCoutput2-digitonly-CDTCNo.DetectionItem38TransmissionFluidTemp.SensorMalfunction61OutputSpeedSensorCircuitNoSignal62ShiftsolenoidAElectricalMalfunction(ShiftSolenoidValveSL1)63ShiftsolenoidAElectricalMalfunction(ShiftSolenoidValveSL2)64ShiftsolenoidAElectricalMalfunction(ShiftSolenoidValveSL)

86Enginespeedisnotinput97Neutralstartpositionswitchisnotinput97NeutralstartpositionswitchmultipleinputServicePointU540EAutomaticTransaxleCleartheDTCTurntheignitionswitchOFFanddisconnecttheEFIfuseintherelayblockatleast30secondsormore-CEFI

FuseServicePointU540EAutomaticTransaxleDeletetheLearningValueoftheECTECU-CNOTE:

Whentheautomatictransaxleassemblyorvalvebodyassemblyarereplaced,deletionofthelearningvalueoftheECTECUisrequired.TCCG1.Connecttheterminals

TCandCG2.Depressthebrakepedalwithin3secs.

afterturningtheignitionswitchONand

keepdepressingthepedaluntil

operation[3]iscompletedWithin

3secondsKeeptheDepressingServicePointU540EAutomaticTransaxleDeletetheLearningValueoftheECTECU-C3.Shifttheshiftlever

PRPwithin1seconds,

repeat8times*4.TurntheignitionswitchOFFandturn

theignitionswitchONagainKeeptheDepressing*:WhentheStep3iscompleted,O/DOFFindicatorblinkfor2.5ChassisU540EAutomaticTransaxleOverdriveSwitchO/DswitchchangedfromON-OFFlocktypetomomentarytype-CChassisU340EAutomaticTransaxleOverallThecompact,lightweightandhigh-capacity

4-speedautomatictransaxle[SuperECT]isused-R-T-MChassisU340EAutomaticTransaxleSpecificationTransmissionTypeU340EGearRatio1st2.8472nd1.5523rd1.0004th0.700Reverse2.343DifferentialGearRatio3.850FluidCapacity(includedifferential)

[Litter(USqts,lmp.qts)]6.8(7.2,6.0)FluidTypeATFTypeT-IV-R-T-MChassisU340EAutomaticTransaxlePlanetaryGearUnitU340Eautomatictransaxleeffectstheshiftingofallspeedsusing2setsofplanetarygearunit-R-T-M:Brake:Clutch:One-