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Home >> Dodge and Ram >> 2023 >> ProMaster 2500 >> Repair and Diagnosis >> Engine Performance >> Testing & Diagnosis >> Emissions Control >> Crankcase Ventilation >> Valve, Positive Crankcase Ventilation (PCV) >> Removal

Valve, Positive Crankcase Ventilation (PCV): Removal

  1. Remove the air cleaner resonator. Refer to RESONATOR, AIR CLEANER, REMOVAL .
  2. Remove the coolant tubes nuts from the cylinder head cover.
  3. Remove the coolant tube bolt from the rear of cylinder head and position aside the coolant tube.
  4. Remove the Positive Crankcase Ventilation (PCV) hose from the intake manifold.
    GC0206595Courtesy of CHRYSLER GROUP, LLC
  5. Remove the PCV hose (1) from the PCV valve.
    GC0206628Courtesy of CHRYSLER GROUP, LLC
  6. Remove the fasteners (1) and the PCV valve from the right cylinder head cover.