RM35X0E _51 Engine / Hybrid System _079025 7GR-FKS EMISSION CONTROL _0383273 PCV VALVE G

7GR-FKS EMISSION CONTROL  PCV VALVE  INSPECTION  


PROCEDURE

Hide 12204 1.INSPECT PCV VALVE (VENTILATION VALVE SUB-ASSEMBLY)

CAUTION:
A360565

·

When inspecting the PCV valve (ventilation valve sub-assembly), do not suck air through the valve.

·

There are blow-by gas substances remaining inside the PCV valve (ventilation valve sub-assembly) that are harmful to inhale.



a.

Install a hose to the PCV valve (ventilation valve sub-assembly).


b.

Check PCV valve (ventilation valve sub-assembly) operation.

i.
A333545C01
2.344,1.948 2.563,1.948 2.563,1.948 2.958,1.563 false 2.115,1.854 2.49,2.104 0.375,0.25 10 false *a 3.198,0.938 3.417,1.271 0.219,0.333 10 false *b
*a Hose
*b Air
V100135

Cylinder Head Cover Sub-assembly LH Side


Blow air into the cylinder head cover sub-assembly LH side, and check that air passes through easily.

CAUTION:

Do not suck air through the valve.

Petroleum substances inside the valve are hazardous to your health.


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


ii.
A333546C01
1.188,0.396 0.99,0.396 0.99,0.396 0.802,0.896 false 1.271,0.292 1.615,0.615 0.344,0.323 10 false *a 0.375,1.052 0.719,1.375 0.344,0.323 10 false *b
*a Hose
*b Air
V100135

Intake Air Surge Tank Assembly Side


Blow air into the intake air surge tank assembly side, and check that air passes through with difficulty.

CAUTION:

Do not suck air through the valve.

Petroleum substances inside the valve are hazardous to your health.


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



c.

Remove the hose from the PCV valve (ventilation valve sub-assembly).