PCV VALVE INSPECTION

PROCEDURE


  1. INSPECT PCV VALVE SUB-ASSEMBLY


    1. Install a clean hose to the PCV valve sub-assembly.

    2. Check the PCV valve sub-assembly operation.


      1. A01HK1QC02
        *a Clean Hose
        *b Crank Case Side
        B008H52 Air

        Blow air into the crank case side and check that air passes through easily.

        If the result is not as specified, replace the PCV valve sub-assembly.

        CAUTION:

        Do not suck air through the valve.

        Petroleum substances inside the valve are hazardous to your health.

      2. A01HFQ1C02
        *a Clean Hose
        *b Intake Manifold Side
        B008H52 Air

        Blow air into the intake manifold side and check that air passes through with difficulty.

        If the result is not as specified, replace the PCV valve sub-assembly.

    3. Remove the clean hose from the PCV valve sub-assembly.