ServiceInformation Trucks

1 ServiceInformationTrucksGroup28 Release2 EngineControlModule(ECM),DiagnosticTroub leCode(DTC),Guide2010 EmissionsCHUCXUGUTD89047073 ForewordOrdernumber:PV776-89047073 Repl:PV776-89017543 2012 MackTrucks,Inc.,Greensboro, ,storedinretrievalsystem,ortransmittedin anyformsbyanymeans,electronic,mechanical ,photocopying,recordingorotherwise,witho utthepriorwrittenpermissionofMackTrucks, , , (VolvoStandardTimes). , ,cautionsandwarningsareusedinthisService Documentation:Note:Indicatesaprocedure,p ractice, , , (ECM)DiagnosticTroubleCodes(DTCs)..134 Group28 EngineControlModule(ECM)DiagnosticTroubl eCodes(DTCs)TroubleshootingEngineControl Module(ECM)DiagnosticTroubleCodes(DTCs) .Note:Theuseofascantoolisnecessarytoperf ormdiagnosticworkaswellasclearingofanydi agnostictroublecodes(DTCs).DTC(s) (ECUs)areused;theenginecontrolmodule(ECM ),instrumentcontrolmodule(ICM),VehicleEl ectronicControlUnit(VECU),transmissionco ntrolmodule(TCM),thegearselectorcontrolm odule(GSCM)andtheaftertreatmentcontrolmo dule(ACM).

2 Together,thesemodulesoperateandcommunica tethroughtheSAEJ1939(CAN1) ,fanoperation,engineprotectionfunctions, enginebrakeoperation,theexhaustgasrecirc ulation(EGR) , , ,themoduleshaveonboarddiagnostic(OBD) ,thefaultwillbeloggedinoneorbothofthemod ules'memory,thevehicleoperatorwillbeadvi sedthatafaulthasoccurredbyilluminationam alfunctionindicatorlamp(MIL)andamessagei nthedriverinformationdisplay, ,thesystemwillentera"derate" , (DTCs)loggedinthesystemmemorycanlaterber ead,toaidindiagnosingtheproblemusingadia gnosticcomputerorthroughtheinstrumentclu sterdisplay, , (DTCs).DTC(s) , ,diagnosticfaultlogging, ,enginebrakesolenoid,EGRvalve,turbocharg ernozzleposition, ,thebroadcastofdatabetweenmodulesalsoinc ludesvariouscalculationsandconclusionsth ateachmodulehasdeveloped, (ECM)DiagnosticTroubleCodes(DTCs)SystemE lectronicControlUnit(ECU)OverviewTheengi necontrolmodule(ECM)monitorsandmodels(us ingphysicalprinciples)engineparametersto monitortheenginesystem' emissioncritical ECUsthataremonitored; EngineControlModule(ECM) VehicleElectronicControlUnit(VECU) AftertreatmentControlModule(ACM) AftertreatmentNitrogenOxides(NOx)Sensors EngineVariableGeometryTurbocharger(VGT)S martRemoteActuator(SRA) (CAN1)datalinkwhiletheothersusetheSAEJ19 39-7(CAN2) , (DTCs).

3 DTC(s) (ICM),TransmissionControlModule(TCM)andA nti-lockBrakeSystem(ABS)Modulethatprovid edatatotheemissioncontrolsystemorthediag nosticsystembutarenot emissioncritical .MalfunctionIndicatorLamp(MIL), emissioncritical (ECUs)thatcommunicateontheSAEJ1939datali nk, (DTCs) :Identificationofaparameter(value). (ECM)DiagnosticTroubleCodes(DTCs)SAEJ193 9 FMIT ableFMISAEText0 Datavalidbutabovenormaloperationalrange- Mostseverelevel1 Datavalidbutbelownormaloperationalrange- Mostseverelevel2 Dataerratic,intermittentorincorrect3 Voltageabovenormal,orshortedtohighsource 4 Voltagebelownormal,orshortedtolowsource5 Currentbelownormaloropencircuit6 Currentabovenormalorgroundedcircuit7 Mechanicalsystemnotrespondingoroutofadju stment8 Abnormalfrequencyorpulsewidthorperiod9 Abnormalupdaterate10 Abnormalrateofchange11 Rootcausenotknown12 Badintelligentdeviceorcomponent13 Outofcalibration14 Specialinstructions15 Datavalidbutabovenormaloperatingrange-Le astseverelevel16 Datavalidbutabovenormaloperatingrange-Mo deratelyseverelevel17 Datavalidbutbelownormaloperatingrange-Le astseverelevel18 Datavalidbutbelownormaloperatingrange-Mo deratelyseverelevel19 Receivednetworkdatainerror20 ReservedforSAEassignment21 ReservedforSAEassignment22 ReservedforSAEassignment23 ReservedforSAEassignment24 ReservedforSAEassignment25 ReservedforSAEassignment26 ReservedforSAEassignment27 ReservedforSAEassignment28 ReservedforSAEassignment29 ReservedforSAEassignment30

4 ReservedforSAEassignment31 Conditionexists3 Group28 EngineControlModule(ECM)DiagnosticTroubl eCodes(DTCs)SAEJ1587 DataLinkCommunicationTheelectroniccontro lunits(ECUs) sownsupplement(PPID,PSID).Thediagnostict roublecodes(DTCs) :Identificationofaparameter(value).PPIDP roprietaryParameterIdentificationDescrip tionMack:Uniqueidentificationofaparamete r(value). ,butabovethenormalworkingrange1 Datavalid,butbelowthenormalworkingrange2 Intermittentorincorrectdata3 Abnormallyhighvoltageorshortcircuittohig hervoltage4 Abnormallylowvoltageorshortcircuittolowe rvoltage5 Abnormallylowcurrentoropencircuit6 Abnormallyhighcurrentorshortcircuittogro und7 Incorrectresponsefromamechanicalsystem8 Abnormalfrequency9 Abnormalupdaterate10 Abnormallystrongvibrations11 Non-identifiablefault12 Faultymoduleorcomponent13 Calibrationvaluesoutsidelimits14 Specialinstructions15 Reservedforfutureuse4 Group28 EngineControlModule(ECM)DiagnosticTroubl eCodes(DTCs)DiagnosticTroubleCode(DTC)

5 ContentSPN0 500 ECMSPN84,Wheel-BasedVehicleSpeed MID128 PID84 ,page11 ECMSPN91,AcceleratorPedalPosition1 MID128 PID91 ,page11 ECMSPN94,EngineFuelDeliveryPressure MID128 PID94 ,page11 ECMSPN97,WaterinFuelIndicator MID128 PID97 ,page12 ECMSPN98,EngineOilLevel MID128 PID98 ,page12 ECMSPN100,EngineOilPressure MID128 PID100 ,page13 ECMSPN102,EngineIntakeManifold1 Pressure MID128 PID102 ,page14 ECMSPN103,EngineTurbocharger1 Speed MID128 PID103 ,page15 ECMSPN105,EngineIntakeManifold1 Temperature MID128 PID105 ,page15 ECMSPN108,BarometricPressure MID128 PID108 ,page16 ECMSPN110,EngineCoolantTemperature MID128 PID110 ,page16 ECMSPN111,EngineCoolantLevel MID128 PID111 ,page17 ECMSPN153,EngineHighResolutionCrankcaseP ressure MID128 PID153/PSID23 ,page18 ECMSPN158,KeyswitchBatteryPotential MID128 PID158/PSID124 ,page19 ECMSPN171,AmbientAirTemperature MID128 PID171 ,page19 ECMSPN173,EngineExhaustGasTemperature(EG T) MID128 PID173 ,page20 ECMSPN175,EngineOilTemperature1 MID128 PID175 ,page21 ECMSPN177,TransmissionOilTemperature MID128 PID177 ,page225 Group28 EngineControlModule(ECM)DiagnosticTroubl eCodes(DTCs) ECMSPN188,EngineSpeedAtIdle,Point1(Engin eConfigurations)

6 MID128 PID188 ,page22 ECMSPN190,EngineSpeed MID128 PID190 ,page23 ECMSPN228,SpeedSensorCalibration MID128 PID228 ,page23 ECMSPN237,VehicleIdentificationNumber MID128 PSID161 ,page23 ECMSPN245,TotalVehicleDistance MID128 PID245 ,page23 ECMSPN251,Time MID128 PID251 ,page24 ECMSPN252,Date MID128 PID252 ,page25 ECMSPN411,EngineExhaustGasRecirculationD ifferentialPressure MID128 PID411 ,page25 ECMSPN412,EngineExhaustGasRecirculationT emperature MID128 PID412 ,page26 SPN500 999 ECMSPN558,AcceleratorPedal1 IdleValidationSwitch MID128 SID230 ,page27 ECMSPN626,IntakeAirHeater(IAH)Relay MID128 PID45 ,page28 ECMSPN628,ProgramMemory MID128 SID240 ,page28 ECMSPN629,ElectronicControlUnit(ECU)1 MID128 SID254 ,page29 ECMSPN630,CalibrationMemory MID128 SID253 ,page29 ECMSPN631,CalibrationModule MID128 PSID77/PSID124 ,page30 ECMSPN633,EngineFuelActuator1 ControlCommand MID128 SID18 ,page30 ECMSPN636,CamshaftPositionSensor(CMP) MID128 SID21 ,page30 ECMSPN637,CrankshaftPositionSensor(CKP) MID128 SID22 ,page32 ECMSPN639,SAEJ1939 DataLink1 MID128 SID231 ,page33 ECMSPN641,EngineVariableGeometryTurbocha rger(VGT)Actuator1 MID128 SID27 ,page33 ECMSPN642,EngineVariableGeometryTurbocha rger(VGT)Actuator2 MID128 PPID89 ,page34 ECMSPN647,EngineFanClutchOutputDeviceDri ver MID128 SID33 ,page34 ECMSPN651,EngineInjectorCylinder1 MID128 SID1 ,page35 ECMSPN652,EngineInjectorCylinder2 MID128 SID2 ,page366 Group28 EngineControlModule(ECM)DiagnosticTroubl eCodes(DTCs)

7 ECMSPN653,EngineInjectorCylinder3 MID128 SID3 ,page36 ECMSPN654,EngineInjectorCylinder4 MID128 SID4 ,page37 ECMSPN655,EngineInjectorCylinder5 MID128 SID5 ,page38 ECMSPN656,EngineInjectorCylinder6 MID128 SID6 ,page39 ECMSPN677,EngineStarterMotorRelay MID128 SID39 ,page39 ECMSPN729,IntakeAirHeater(IAH)1 MID128 SID70 ,page40 ECMSPN730,IntakeAirHeater(IAH)2 MID128 SID71 ,page40 ECMSPN975,EstimatedPercentFanSpeed (MID128 PID26) ,page41 SPN1000 1999 ECMSPN1072,EngineCompressionBrakeOutput# 1 MID128 PPID122 ,page42 ECMSPN1127,EngineTurbochargerIntakeManif oldPressure(IMP) MID128 PSID98 ,page43 ECMSPN1136,EngineControlModule(ECM)Tempe rature MID128 PPID55 ,page44 ECMSPN1198,Anti theftRandomNumber MID128 PID224 ,page44 ECMSPN1231,SAEJ1939 DataLink2 MID128 PSID229 ,page45 ECMSPN1265,EnginePistonCoolingOilPressur eActuator MID128 SID85 ,page45 ECMSPN1322,EngineMisfireforMultipleCylin ders MID128 PSID27 ,page46 ECMSPN1659,EngineCoolantSystemThermostat MID128 PSID109 ,page46 ECMSPN1675,EngineStarterMode MID128 SID39 ,page46 ECMSPN1677,AftertreatmentDPFA uxiliaryHeaterMode MID128 PSID25 ,page47 ECMSPN1761,AftertreatmentDieselExhaustFl uid(DEF)TankLevel PPID278 ,page477 Group28 EngineControlModule(ECM)DiagnosticTroubl eCodes(DTCs)SPN2000 2999 ECMSPN2003,TransmissionControlModule(TCM )

8 Status MID128 PSID205 ,page48 ECMSPN2017,CruiseControlStatus MID128 PID85 ,page48 ECMSPN2029,InvalidorMissingDatafromVehic leECU MID128 PSID201 ,page48 ECMSPN2629,EngineTurbochargerCompressorO utletTemperature MID128 PID404 ,page49 ECMSPN2659,EngineExhaustGasRecirculation (EGR)MassFlowRate MID128 PPID35 ,page49 ECMSPN2791,EngineExhaustGasRecirculation (EGR)ValveControl MID128 SID146 ,page50 ECMSPN2836,BatteryPotential/SwitchedVolt age MID128 PSID49 ,page508 Group28 EngineControlModule(ECM)DiagnosticTroubl eCodes(DTCs)SPN3000 3999 ECMSPN3031,AftertreatmentDieselExhaustFl uid(DEF)TankTemperature MID128 PPID274 ,page51 ECMSPN3064,AftertreatmentDPFS ystemMonitor MID128 PPID326 ,page51 ECMSPN3216,AftertreatmentIntakeNOx MID128 PPID348 ,page52 ECMSPN3226,AftertreatmentOutletNOx MID128 PPID270/PSID90 ,page52 ECMSPN3245,AftertreatmentDPFO utletTemperature MID128 PPID436 ,page53 ECMSPN3249,AftertreatmentDPFI ntakeTemperature MID128 PPID387 ,page54 ECMSPN3251,AftertreatmentDPFD ifferentialPressure MID128 PID81 ,page55 ECMSPN3363,AftertreatmentDieselExhaustFl uid(DEF)

9 TankHeater MID128 PSID75 ,page55 ECMSPN3471,AftertreatmentFuelPressureCon trolActuator MID128 PPID328 ,page56 ECMSPN3480,AftertreatmentDPFFuelPressure MID128 PPID437/PSID108 ,page56 ECMSPN3483,AftertreatmentRegenerationSta tus MID128 PSID47 ,page57 ECMSPN3492,Aftertreatment1 AirSystemRelay MID128 PPID340 ,page58 ECMSPN3509,SensorSupplyVoltage1 MID128 SID232 ,page59 ECMSPN3510,SensorSupplyVoltage2 MID128 SID211 ,page59 ECMSPN3511,SensorSupplyVoltage3 MID128 PSID113 ,page59 ECMSPN3512,SensorSupplyVoltage4 MID128 PSID126 ,page59 ECMSPN3522,AftertreatmentTotalFuelUsed MID128 PSID91 ,page60 ECMSPN3556,AftertreatmentHydrocarbonDose r MID128 PPID329 ,page60 ECMSPN3597,AftertreatmentDieselParticula teFilter(DPF)RegenerationtooFrequent MID128 PSID119 ,page61 ECMSPN3675,EngineTurbochargerCompressorB ypassValvePosition MID128 PPID330 ,page62 ECMSPN3720,AftertreatmentDPFAshLoadPerce nt MID128 PPID337 ,page63 ECMSPN3936,AftertreatmentDPFS ystem MID128 PSID28 ,page639 Group28 EngineControlModule(ECM)DiagnosticTroubl eCodes(DTCs)SPN4000 5500 ECMSPN4094,NOxLimitsExceededDuetoInsuffi cientDieselExhaustFluid(DEF)Quality MID128 PSID90 ,page63 ECMSPN4095,NOxLimitsExceededDuetoInterru ptedDieselExhaustFluid(DEF)Dosing MID128 PSID90 ,page64 ECMSPN4334,AfterteatmentDieselExhaustFlu id(DEF)DosingAbsolutePressure MID128 PPID273 ,page64 ECMSPN4339,AftertreatmentSCRF eedbackControlStatus MID128 PSID90 ,page64 ECMSPN4354,AftertreatmentDieselExhaustFl uid(DEF)LineHeater1 MID128 PSID103 ,page65 ECMSPN4356,AftertreatmentDieselExhaustFl uid(DEF)

10 LineHeater3 MID128 PSID102 ,page65 ECMSPN4374,AftertreatmentDieselExhaustFl uid(DEF)PumpMotorSpeed MID128 PSID87 ,page66 ECMSPN4375,AftertreatmentDieselExhaustFl uidPump(DEF)DrivePercentage MID128 PSID121 ,page66 ECMSPN4376,AftertreatmentDieselExhaustFl uid(DEF)ReturnValve MID128 PSID105 ,page67 ECMSPN4752,EngineExhaustGasRecirculation (EGR)CoolerEfficiency MID128 SID282 ,page68 ECMSPN4811,EnginePistonCoolingOilPressur e MID128 PPID8 ,page68 ECMSPN4813,EngineOilThermostatBypassValv eOpening MID128 PSID72 ,page68 ECMSPN4815,EngineCoolingFanThermalSwitch Position MID128 PPID333 ,page69 ECMSPN5246,AftertreatmentSCRO peratorInducementSeverity MID128 PSID46 ,page69 ECMSPN5285,ChargeAirCooler(CAC)Temperatu re MID128 PID52 ,page70 ECMSPN5298,AftertreatmentDieselOxidation Catalyst(DOC)ConversionEfficiency MID128 PSID99 ,page70 ECMSPN5392,AftertreatmentDieselExhaustFl uid(DEF)DosingValveLossofPrime MID128 PSID121 ,page70 ECMSPN5394,AftertreatmentDieselExhaustFl uid(DEF)DosingValve MID128 PSID89 ,page71 ECMSPN5394,AftertreatmentDieselExhaustFl uid(DEF)DosingValve MID128 PSID90 ,page72 ECMSPN5443,Aftertreatment1 HydrocarbonDosingSystem MID128 PPID329 ,page72 ECMSPN5485,AftertreatmentDieselExhaustFl uid(DEF)PumpOrifice MID128 PSID121 ,page7310 Group28 EngineControlModule(ECM)DiagnosticTroubl eCodes(DTCs)ECMSPN84,Wheel-BasedVehicleS peed MID128 PID84 Typeoffault:FMID escription:FaultCondition:PossibleSympto ms:PossibleCause.