Solenoid valve SCV control valve 294200-0660 fuel metering valve

Ke kumu hana o ka wahie ana ana valve

1. Ke hoʻoikaikaʻoleʻia ka pahu hoʻomalu, ke kau nei ka valve proportional fuel metering,ʻo ia ka mea a mākou i kapa ai i ka valve solenoid wehe maʻamau, hiki ke hāʻawi i ka nui o ka holoʻana o ka wahie i ka pailaʻaila.Hoʻonui a hoʻemi paha ka ECU i ka nui o ka aila ma o ka hoʻololi ʻana i ka ʻāpana cross-sectional o ka paila ʻaila kiʻekiʻe me ka hōʻailona pulse.

2, maʻaneʻi hiki iā mākou ke hoʻomaopopo maʻalahi i ka ʻāpana mīkini mīkini e like me ka hoʻololi electromagnetic, nāna e hoʻomalu i ke kaapuni aila e alakaʻi ana i ka ʻaila ʻaila.Ke hoʻohana ʻole ʻia ka hoʻololi ʻana, ʻo ka nui o ka aila i hāʻawi ʻia i ka ʻaila ʻaila ka mea nui loa, ma ka mea ʻē aʻe, i ka wā o ka solenoid valve i ke kūlana ʻaila ʻole, alakaʻi ʻia ka hāʻawi ʻana i ka ʻaila.ʻO ka nui o kaʻaila he zero.

3. ʻO ka ʻāpana mīkini ana i ka wahie he ʻāpana pololei.Inā ʻaʻole kūpono ka mālama ʻana a i ʻole ka hoʻohana ʻana i ka mea kānana maikaʻi ʻole, alakaʻi pinepine ia i ka nui o ka wai a i ʻole nā ​​​​mea haumia i loko o ka wahie, kahi e hoʻohana ai i ka pahu ana i ka wahie a i ʻole ka lāʻau, e alakaʻi ai i ka mīkini hiki ʻole ke hana maʻamau.

Inā pōʻino ka ʻāpana ana i ka wahie, e ʻoki ʻia ka pahu injector wahie, a paʻa loa ka ʻaila inlet metering solenoid valve, hiki ke pale i ka piʻi ʻana o ke kaila aila.

He ʻāpana pololei loa ka mea ana wahie, a inā ʻoe e hoʻohana maʻamau i ka kānana ʻaila maikaʻi ʻole, hiki ke hoʻopōʻino i ka ʻāpana ana i ka wahie.Hiki i ke kānana kaila ke kānana i ka moisture a me nā haumia i loko o ka ʻaila, inā ʻo ka hoʻohana ʻana i ka kānana kaila haʻahaʻa, e alakaʻi i ka hoʻonui ʻia a i ʻole nā ​​​​mea haumia i loko o ka ʻaila, e alakaʻi ai i ka pōʻino i ka ʻāpana mīkini.

Hoʻokomo ʻia ka ʻāpana ana i ka wahie ma ke kūlana intake o ka ʻaila ʻaila kiʻekiʻe.Hiki i kēia ʻāpana ke hoʻololi i ka lako wahie a me ke kaomi.Hoʻomalu ʻia kēia ʻāpana e ka ecu.Inā pōʻino ka ʻāpana ana i ka wahie, e ʻā ana ke kukui hewa ma ka dashboard a e ʻoki ka ecu i ka ʻenekini wahie.Inā loaʻa kēia hemahema i ka wā e holo ana, pono ke kaʻa kaʻa i kēia manawa.