John Deere 9750 STS Diagnosis and Test Combines Manual

9650STSand9750STS Combines DiagnosisandTests

TECHNICALMANUAL

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9650STSand9750STSCombines DiagnosisandTests

TM1902 01APR05(ENGLISH)

Forcompleteserviceinformationalsosee:

9650STSand9750STSCombines Repair ............................... TM1901

CamLobeMotors ..................... CTM19

EngineAccessories.................... CTM67

FuelInjection ......................... CTM68

AlternatorsandStartingMotors .......... CTM77

8.1L6081DieselEnginesRepair ......... CTM86

8.1L6081EnginesTest ................. CTM134

GREENSTARMapping,Test,Repair TM1685

GREENSTARMonitoring,Test,Repair TM1728 CuttingPlatforms,CornHeads,andRow CropHeadRepair ..................... TM1581

900Platforms,90CornHeads,50ARow CropHeads,914PBeltPick-upRepair..... TM1825 900Platforms,90CornHeads,50ARow CropHeads,914PBeltPick-upTest ...... TM1826 50ASeriesRowCropHeads(SerialNo. 695201-)Diagnosis,TestandRepair ..... TM1891

90SeriesCornHeadsDiagnosis,Testsand Repair(SerialNo.695301-705100) TM1892

90SeriesCornHeadsRepair(SerialNo. 705101-) ............................ TM2167

90SeriesCornHeadsDiagnosisandTests (SerialNo.705101-) ................... TM2168

900FFlexPlatforms,900RRigidPlatforms Diagnosis,TestsandRepair(SerialNo. 695401-) ............................ TM1894

900PBeltPick-upDiagnosis,Testsand Repair(SerialNo.695101-705100) TM1895

900PBeltPick-upRepair(SerialNo.705101 -).................................. TM2169

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900PBeltPick-upDiagnosisandTests (SerialNo.705101-) ................... TM2170

925D,930Dand936DDraperPlatform Diagnosis,TestsandRepair ............. TM1712

925D,930Dand936DDraperPlatform Repair(SerialNo.705701-) ............. TM2173

925D,930Dand936DDraperPlatform DiagnosisandTests(SerialNo.705701)................................... TM2174

600SeriesFlexandRigidCuttingPlatforms Repair(SerialNo.705251-) ............. TM2165

600SeriesFlexandRigidCuttingPlatforms DiagnosisandTests(SerialNo.705251)................................... TM2166

STARFIRE RealTimeKinematic(RTK) BaseStationDiagnostics ............... TM2820

Foreword

Thismanualiswrittenforanexperiencedtechnician. Essentialtoolsrequiredinperformingcertainservice workareidentifiedinthismanualandare recommendedforuse.

Livewithsafety:Readthesafetymessagesinthe introductionofthismanualandthecautionspresented throughoutthetextofthemanual.

Thisisthesafety-alertsymbol.Whenyouseethis symbolonthemachineorinthismanual,bealertto thepotentialforpersonalinjury.

Technicalmanualsaredividedintwoparts:Repairand DiagnosisandTests.Repairsectionstellhowtorepair thecomponents.DiagnosisandTestssectionshelp youidentifythemajorityofroutinefailuresquickly.

Informationisorganizedingroupsforthevarious componentsrequiringserviceinstruction.Atthe beginningofeachgrouparesummarylistingsofall applicableessentialtools,serviceequipmentandtools, othermaterialsneededtodothejob,servicepartskits, specifications,weartolerances,andtorquevalues.

TechnicalManualsareconciseguidesforspecific machines.Theyareon-the-jobguidescontainingonly thevitalinformationneededfordiagnosis,analysis, testing,andrepair.

Fundamentalserviceinformationisavailablefrom othersourcescoveringbasictheoryofoperation, fundamentalsoftroubleshooting,generalmaintenance, andbasictypeoffailuresandtheircauses.

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SS59302,0000BC9–19–10MAR04–1/1

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Contents

SECTION220—EngineSystem

210

SECTION210—General Group05—GeneralInformation Group05—Safety Group10—TestProceduresandAdjustments Group10—CombineandComponentIdentification Group15—EngineDiagnostics Group15—GeneralSpecifications Group20—ComponentIdentificationandLocation Group20—DiagnosticandTestingProcedures 211

SECTION230—AirIntakeandCoolingSystems

SECTION211—DiagnosticTroubleCodes Group05—GeneralInformation GroupA00—A00-EngineControlUnitDiagnostic Group10—TestProceduresandAdjustments TroubleCodes Group15A—AirIntakeSystemDiagnostics GroupC00—C00-ArmrestControlUnitDiagnostic Group15B—EngineCoolingPackageDiagnostics TroubleCodes Group20—ComponentIdentificationandLocation GroupC03—C03-CornerpostControlUnit DiagnosticTroubleCodes

SECTION240—ElectricalSystem GroupE00—E00-TailingMasterSensorDiagnostic Group5—GeneralInformation TroubleCodes

212 Group10A—DiagnosticTroubleCodes,Warning GroupE01—E01-HeaderControlUnitDiagnostic MessagesandFaultCodes TroubleCodes Group10B—DiagnosticAddressesByFunction GroupE02—E02-RightControlUnitDiagnostic Group10C—DiagnosticAddressesByController TroubleCodes Group10D—QuickCalProcedure GroupAMS—GREENSTARDisplayWarning Group10E—MachineSettingAddresses MessagesandFaultCodes Group15A—ActiveHeaderHeightControl GroupAMS—GREENSTARKeyCardandPCData System—HeightResumeDiagnostics StorageCardWarningMessages Group15B—ActiveHeaderHeightControl GroupAMS—GREENSTARMobileProcessor System—HeightSensingDiagnostics WarningMessages Group15C—ActiveHeaderHeightControl GroupAMS—HARVESTDOCWarningMessages

System—HYDRAFLEXDiagnostics GroupAMS—MoistureSensorWarningMessages Group15D—95AmpereAlternator/Battery GroupAMS—STARFIREReceiverWarning Diagnostics Messages

Group15E—185AmpereAlternator/Battery GroupAMS—TerrainCompensationModuleFault Diagnostics Codes

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SECTION212—ObservableSymptoms

Group15F—ArmrestControlUnitOverall Diagnostics

Group15G—AuxiliaryPowerStripOutlet

Group220—EngineSystem Diagnostics(PowerStrip) Group230—AirIntakeandCoolingSystems

Group15H—CANBusTypeIdentification Group240—ElectricalSystem Group15I—CANBusDiagnostics-TypeA Group250—PowerTrainSystem

Group15J—CANBusDiagnostics-TypeB Group255—FourWheelDriveSystem Group15K—ChopperRaise/LowerDiagnostics Group260—BrakeSystem Group15L—CleaningFanSpeedAdjust Group270—HydraulicSystem Diagnostics Group275—MainGearcaseSystem

Group15M—CLIMATRAKDiagnostics Group280—SteeringSystem Group15N—COMFORTCOMMANDSeat Group290—CLIMATRAKSystem

Continuedonnextpage Group300—SeparatorSystem

Allinformation,illustrationsandspecificationsinthismanualarebasedon thelatestinformationavailableatthetimeofpublication.Therightis reservedtomakechangesatanytimewithoutnotice.