P0102 Liʻiliʻi MAF Kaapuni

ʻO ka wehewehe ʻenehana o ka hewa P0102

Ua hoʻolālā ʻia ka ʻenekini kahe ea nui (nona mau huaʻōlelo no nā huaʻōlelo mass air flow) no ke ana ʻana i ka nui a me ka nui o ka ea e komo ana i loko o ka ʻenekini, a hiki ke hoʻokomo pololei ʻia kēia ʻike ma luna o ka paipu hoʻokomo ea.

ʻO kēia ʻano ea kahe nui ke kuleana no ke ana ʻana i kahi hapa o ka ea e komo mai ana, ʻo kāna hana ka lawe ʻana i kēia waiwai a helu i ka leo a me ka nui o ka ea e komo mai ana, a ʻo ka hana a ka PCM ke hoʻohana i kēia heluhelu me nā mea ʻē aʻe. hoʻonoho i nā ʻāpana. ka hoʻohana ʻana i ka mea ʻike e hōʻoia i ka lako wahie kūpono i nā manawa āpauno laila, ʻaʻohe lilo o ka ikehu ma ke kaʻa a me ka ʻenekini.

Inā he hewa ka mea ʻike kahe ea nui, e uila ke code OBDII P0102.

He aha ka manaʻo o P0102?

ʻO kēia Code Diagnostic Trouble Code (DTC) kahi code transmic generic, ʻo ia hoʻi e pili ana i nā kaʻa i hoʻolako ʻia me OBD-II i loaʻa i kahi sensor MAF. Hoʻohui ʻia nā mana, akā ʻaʻole kau palena ʻia ia, ʻo Toyota, Infiniti, Nissan, Jaguar, Audi, Mercedes, Dodge, Hyundai, Chevy, Ford, a pēlā aku. ʻOiai ke ʻano maʻamau, ʻokoʻa paha nā ʻanuʻu hoʻoponopono e pili ana i ka brand / model.

ʻO ka mea ʻike ea kahe nui (MAF) he mea ʻike ia i loko o ke kaʻa e hoʻokomo i ka ea ma hope o ka kānana ea a hoʻohana ʻia e ana i ka leo a me ka nui o ka ea i huki ʻia i loko o ka mīkini. ʻO ke ea kahe nui wale nō ke ana i kahi ʻāpana o ka ea intake, a ua hoʻohana ʻia kēia waiwai e helu i ka nui o ka nui o ka ea a me ka nui.

Hoʻohana ka module kaohi powertrain (PCM) i kēia heluhelu me ka pili pū me nā ʻikepili sensor e hōʻoia i ka lawe pono ʻana o ka wahie i nā manawa āpau no ka mana maikaʻi a me ka pono wahie.

ʻO kēia Diagnostic Trouble Code (DTC) P0102 ʻo ia hoʻi kahi hōʻailona haʻahaʻa e ʻike ʻia i ke kahe uila kahe (MAF) sensor a i ʻole kaapuni. ʻIke ka PCM ʻaʻole ka hōʻailona MAF pinepine pinepine pinepine i loko o ka pae maʻamau i manaʻo ʻia o ka helu MAF i helu ʻia.

Kaha. Hoʻokomo pū kekahi me nā mea paʻi MAF i kahi mea ʻike lewa wela, kahi waiwai ʻē aʻe i hoʻohana ʻia e ka PCM no ka hana ʻoihana ʻenekini maikaʻi loa.

Pili pū nā pili pilikia MAF pili pili pili P0100, P0101, P0103, a me P0104.

ʻO ke kiʻi o ke kahe kahe uila (kahe kahe o ka lewa):

He aha nā hōʻailona kūpono o kahi code P0102?

Pākuʻi ʻia paha nā ʻōuli o kahi pāʻālua P0102:

• Ua hoʻomālamalama ʻia ke kukui anakahi mal mal (MIL)
• ʻEnekini holo ʻino
• ʻO ka uahi ʻeleʻele mai ka paipu hoʻopau
• Kūʻai
• Hoʻomaka paʻakikī ka ʻenekini a i ʻole nā ​​pā ma hope o ka hoʻomaka ʻana
• ʻO nā ʻōuli ʻē aʻe paha o ka kaohi kaohi a i ʻole ʻaʻohe hōʻailona
• ʻO ka manaʻo o ka ʻawaʻawa a me ka liʻiliʻi o ka wai i loko o ka mīkini.
• Paʻa i ka hoʻomaka ʻana i ka ʻenekini, hiki ke alakaʻi i ka pani ʻakomi.
• Paʻakikī kaʻa.

He aha nā kumu kūpono?

Hiki i nā kumu kūpono o kēia DTC ke:

• Kaha mea ʻino MAF a haumia paha
• Kahi ʻike hewa MAF
• Hoʻopaʻi kuni ea
• MAF mīkini uea hoʻohui manuea a i ʻole pilikia pilikia (wehe kaapuni, pōkole pōkole, ʻaʻahu, pili maikaʻi ʻole, a pēlā aku.)

E hoʻomaopopo aia paha nā code ʻē aʻe inā loaʻa iā ʻoe P0102. Loaʻa paha iā ʻoe nā code misfire a i ʻole nā ​​O2 sensor sensor, no laila he mea nui e kiʻi i kahi "kiʻi nui" o ka hana pū ʻana o nā ʻōnaehana a me ka hoʻopili ʻana i kekahi i kekahi ke ʻike ʻia ka diagnostics.

He aha kaʻu e hana ai e kuhikuhi a hoʻoponopono iā Engine Code P0102?

• Nānā i nā pilina MAF āpau a me nā mea hoʻopili e hōʻoiaʻiʻo ʻole lākou, ʻaʻole i wīwī, haki, hoʻoneʻe kokoke loa i nā uea / uila, nā relay, nā ʻenekini, etc.
• E nānā i ka nānā ʻana no ka ʻike maopopo ʻana i nā leaka lewa i ka ʻōnaehana hoʻokomo ea.
• ʻIke ʻike * nānā pono * i nā aho mīkini MAF (MAF) a i ʻole ka leki uila e ʻike ai i nā mea haumia e like me ka lepo, lepo, aila, a pēlā aku.
• Inā haumia ka kānana lewa, hoʻololi iā ia me kahi kānana kumu hou mai kāu mea kūʻai aku.
• E hoʻomaʻemaʻe pono i ka MAF me kahi spray hoʻomaʻemaʻe MAF, maʻamau kahi DIY diagnostic / hoʻoponopono hou.
• Inā he mesh i loko o ka ʻōnaehana hoʻokomo ea, e hoʻomaʻemaʻe (ka hapa nui VW).
• Hiki i ka nalo o ka hakahaka ma ka mīkini MAP ke hoʻoulu i kēia DTC.
• Hiki i ka airflow haʻahaʻa liʻiliʻi ma o ka puka o ke aniani ke hoʻokumu i kēia DTC e hoʻonohonoho i ka wā e molo ai a i ʻole ka deceleration. E hōʻoia no ka holo ʻana o ka hakahaka ma ke kahawai o ka mīkini MAF.
• E hoʻohana i kahi mea nānā scan e nānā i nā waiwai manawa maoli o ka mīkini MAF, nā mea ʻike O2, a pēlā aku.
• E hōʻoia i nā lawelawe lawelawe ʻenehana Bulletins (TSB) no kāu kikoʻī kikoʻī / hana no nā pilikia i ʻike ʻia me kāu kaʻa.
• Hoʻokumu ʻia ka Atmospheric Pressure (BARO), i hoʻohana ʻia e hoʻomaulia i ka MAF i wānana ʻia, ma luna o ka MAP mīkini paʻi ke loaʻa ke kī.
• Hiki i ke kūpaʻa kiʻekiʻe i ka kaapuni honua o ka MAP mīkini ke hoʻonohonoho i kēia DTC.

Inā pono ʻoe e pani i ka mīkini MAF, paipai mākou i ka hoʻohana ʻana i ke kiʻiona OEM maoli mai ka mea hana mai ma mua o ke kūʻai ʻana i nā ʻāpana pani.

Nānā: Ke hoʻohana nei i kahi kānana ea aila hiki ke hoʻohana hou ʻia i kēia code inā lubricated nui ʻia. Hiki i ka ʻaila ke kiʻi i ka uea lahilahi a i ʻole ke kiʻi ʻoniʻoni i loko o ka mīkini MAF a hoʻohaumia iā ia. I kēia mau hanana, e hoʻohana i kahi mea e like me ka MAF hoʻomaʻemaʻe ʻehu e hoʻomaʻemaʻe i ka MAF. ʻAʻole mākou e koi aku i ka hoʻohana o nā kānana ea aila.

Hoʻoponopono i ka code engine P0102

Pono i kōkua hou me kāu code p0102?

Inā makemake ʻoe i kōkua me DTC P0102, kau i kahi nīnau i nā manaʻo ma lalo o kēia ʻatikala.

OLELO HOOLAHA. Hāʻawi ʻia kēia ʻike no ka ʻike wale nō. ʻAʻole ia e manaʻo ʻia e hoʻohana ʻia ma ke ʻano he ʻōlelo hoʻomaikaʻi a ʻaʻole kuleana mākou no kekahi hana āu e hana ai i kekahi kaʻa. Pale ʻia ka ʻike āpau ma kēia pūnaewele e nā kuleana kope.