Subaru Legacy BN/BS (2015-2019) Service Manual: Removal
CAUTION: Do not remove unless the PCV valve is broken. 1. Remove the clip (A), and loosen the clamps (B) and (C) securing the air intake boot.
2. Remove the air intake boot from the air cleaner case (rear) and throttle body, and move it to the left side wheel apron.
3. Disconnect the PCV hose from the intake manifold assembly and the PCV valve, and then remove the PCV hose.
4. Remove the PCV valve from the cylinder block RH.
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Pcv valve
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Inspection
1. PCV VALVE1. Check that the PCV valve has no deformation, cracks or other damages.2. Check that air is discharged from (B) when air is blown into (A).3. Check that air does not come out from (B) whe ...
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DTC DETECTING CONDITION:Detected when two consecutive driving cycles with fault occur.CAUTION:After servicing or replacing faulty parts, perform Clear Memory Mode Clear Memory Mode > OPERATION, and Inspection Mode Inspection Mode > PROCEDURE.STEPCHECKYESNO1.CHECK FOR ANY OTHER DTC ON DISPLAY.Is an ...
