Pcv Valve Inspection

Engine Hybrid System. Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
2Tr-Fe Emission Control. Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25

  1. INSPECT PCV VALVE SUB-ASSEMBLY

Pcv Valve -- Inspection



1. INSPECT PCV VALVE SUB-ASSEMBLY

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



    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25.2Tr-Fe Emission Control.Emission Control System (W/ Secondary Air Injection System).Pcv Valve Inspection

  1. Check the PCV valve operation.

    1. Blow air into the cylinder head side, and check that air passes through easily.

      Text in Illustration
      *1
      		Clean Hose
      Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
      		Air
      CAUTION:
      Do not suck air through the valve. Petroleum substances inside the valve are hazardous to your health.


      2. Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25.2Tr-Fe Emission Control.Emission Control System (W/ Secondary Air Injection System).Pcv Valve Inspection

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

      Text in Illustration
      *1
      		Clean Hose
      Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
      		Air
      If the result is not as specified, replace the PCV valve sub-assembly.

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