Valve

When changing section area of the idle speed air path, according to temperature and load of the engine in the idle speed so that the engine has the proper idle speed in different states.

When changing section area of the idle speed air path, according to temperature and load of the engine in the idle speed so that the engine has the proper idle speed in different states.

When changing section area of the idle speed air path, according to temperature and load of the engine in the idle speed so that the engine has the proper idle speed in different states.

When changing section area of the idle speed air path, according to temperature and load of the engine in the idle speed so that the engine has the proper idle speed in different states.

When changing section area of the idle speed air path, according to temperature and load of the engine in the idle speed so that the engine has the proper idle speed in different states.

When changing section area of the idle speed air path, according to temperature and load of the engine in the idle speed so that the engine has the proper idle speed in different states.

When changing section area of the idle speed air path, according to temperature and load of the engine in the idle speed so that the engine has the proper idle speed in different states.

When changing section area of the idle speed air path, according to temperature and load of the engine in the idle speed so that the engine has the proper idle speed in different states.

When changing section area of the idle speed air path, according to temperature and load of the engine in the idle speed so that the engine has the proper idle speed in different states.

When changing section area of the idle speed air path, according to temperature and load of the engine in the idle speed so that the engine has the proper idle speed in different states.