Removing
1. Cut or loosen the clamps securing the hose to the valve, then disconnect the hose and remove the valve, noting its correct position (see photo).
Installation
2. Install in the reverse order of removal, using new clamps if required. The valve must be oriented so that the embossed arrow on its body (with the word «Motor») was directed to the intake manifold connector.
3. Start the engine and check the tightness of the hose joints.