DIAGNOSTICMANUAL
ThefunctionaldiagramfortheAftertreatment(AFT)systemincludesthefollowing:
•EngineControlModule(ECM)withBarometricAbsolutePressure(BARO)internalsensor
•MultiplexSystemModule(MSM)bodymodule(PayStarapplicationsonly)
•AcceleratorPedalPosition(APP)sensor
•Parkbrake
•VehicleSpeedSensor(VSS)
•DrivelineDisconnectSwitch(DDS)
•PowerT akeOffSwitch(PTO)
•DieselOxidationCatalyst(DOC)
•DieselParticulateFilter(DPF)
•DieselOxidationCatalystOutletTemperature(DOCOT)sensor
•DieselOxidationCatalystInletTemperature(DOCIT)sensor
•DieselParticulateFilterOutletTemperature(DPFOT)sensor
•DieselParticulateFilterDifferentialPressure(DPFDP)sensor
•FuelInjectors(INJs)
136
https://www.truck-manuals.net/