Navistar MaxxForce DT - Diesel Oxidation Catalyst (DOC) or Diesel Particulate Filter (DPF) - Damaged; Sensor Port Threads

DIAGNOSTICMANUAL
16.1.12.DieselOxidationCatalyst(DOC)orDieselParticulateFilter(DPF)-Damaged
SensorPortThreads
1.Damagedportthreads
Figure57DieselOxidationCatalyst(DOC)orDieselParticulateFilter(DPF)DamagedSensorPort
Threads.
Appearance
TheDOCorDPFdifferentialpressureortemperaturesensorportthreatsaredamaged.
CauseSeizedthreads.
Action
RepairthedamagedthreadswithDPFRepairKit12–235–02(12mmthread)andDPF
RepairKit12–235–03(14mmthread).
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