Diesel Oxidation Catalyst (Doc) Or Diesel Particulate Filter (Dpf) - Damaged; Sensor Port Threads - Navistar MaxxForce DT Diagnostic Manual

16.1.12. Diesel Oxidation Catalyst (DOC) or Diesel Particulate Filter (DPF) - Damaged

Sensor Port Threads

1. Damaged port threads
Figure 57 Diesel Oxidation Catalyst (DOC) or Diesel Particulate Filter (DPF) Damaged Sensor Port
Appearance
Cause
Action
Threads.
The DOC or DPF differential pressure or temperature sensor port threats are damaged.
Seized threads.
Repair the damaged threads with DPF Repair Kit 12–235–02 (12 mm thread) and DPF
Repair Kit 12–235–03 (14 mm thread).
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