ʻO YS Delphi maʻamau injector control valve o YS he hana maʻalahi, ke kaumaha māmā a me ka hoʻohana haʻahaʻa haʻahaʻa.Hiki ke hoʻololi i ka manawa wehe a me ka manawa wehe o ka valve control e like me ka mea e pono ai.Ma kēia ʻano, hiki ke hoʻoponopono ʻia ka wikiwiki o ka wehe a me ka pani ʻana o ka valve needle, hiki ke hoʻololi i ka nui o ka wahie i loko o kahi ākea ākea, a hiki ke hoʻololi ʻia ke kānāwai injection o ka wahie injector.