- Disconnect a hose from the PCV valve, remove it (see an illustration
Components of systems of decrease in toxicity of OG) and connect a pure hose to the valve. Give to the valve air from a head of cylinders and make sure that air easily comes out on the other side of the valve.
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Do not soak up air from the valve from connection with PCV hose since in the valve there can be a gasoline or its vapors. |
- Give to the valve air from connection of its party with a hose of PCV and make sure that air hardly comes out on the other side of the valve.
- If the checks described above yielded unsatisfactory results, replace the PCV valve. Install the valve into place and connect to it PCV hose.
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Examine hoses, their connections, from also laying of the PCV system. In the presence of cracks, leaks or other damages replace the corresponding component.
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