Pane lohi P014D O2 - Lean to Rich (Bank 1 Sensor 1)

Pane lohi P014D O2 - Lean to Rich (Bank 1 Sensor 1)

Papa Kuhikuhi DTC OBD-II

Pane lohi O2 - Lean to Rich (Bank 1 Sensor 1)

He aha keʻano o kēia?

ʻO kēia Code Diagnostic Trouble Code (DTC) kahi code transmic generic, ʻo ia hoʻi e pili ana i nā kaʻa lako OBD-II (GMC, Chevrolet, Ford, Dodge, Chrysler, VW, Toyota, Honda, a pēlā aku.). ʻOiai he laulā i ke ʻano, ʻokoʻa paha nā kaʻina hana kūikawā i ka hilinaʻi ʻana i ka brand / model.

Ke mālama ʻia kahi pāʻālua P014D i kahi kaʻa i hoʻolako ʻia me OBD-II, ke ʻano o ka mana o ka mana powertrain (PCM) i ʻike i kahi manawa pane lohi mai ke komo ʻana (ma hope o ka pau ʻana o ka ʻenekini i uka o ka mea hoʻololi catalytic) hāmeʻa (O2) a i ʻole kaapuni no ka ʻenekini lālani mua. Hoʻomaopopo ʻo Bank 1 i ka pūʻulu ʻenekini i loaʻa i ka paukū helu ʻekahi.

Kūkulu ʻia nā mea ʻenekini O2 / Oxygen me ka hoʻohana ʻana i kahi mea i ʻike ʻia i zirconia i pale ʻia e kahi hale kila vented i hoʻolālā ʻia. Hoʻohana ʻia nā electrodes Platinum e hoʻopili i ka mea ʻike i nā uea i ke kaula uila pilina O2, e pili ana i ka PCM ma o ka Controller Network (CAN). Hāʻawi ʻia kahi hōʻailona uila i ka PCM e like me ka pākēneka o nā huna ʻokikene i ka pau ʻana o ka ʻenekini ke hoʻohālikelike ʻia me ka ʻikepili oxygen i ka ea ākea.

Komo nā ʻenekini paupau i nā manifold (s) a me downpipe (s), kahi e kahe ai lākou ma luna o ka sensor O2 ma mua o ia. Hele nā ​​kinoea hoʻopau i loko o nā puka o ka sensor O2 (i loko o kahi hale kila) a ma o ka sensor, ʻoiai e huki ʻia ka ea ākea ma loko o nā puka uea i hoʻopaʻa ʻia i loko o kahi keʻena liʻiliʻi i waenakonu o ka mea ʻike. Hoʻonā ʻia ke ea ambient (i loko o ke keena) e nā kinoea hoʻoluhi, e hoʻoulu ana i ka ions oxygen.

Deviations ma waena o ka lehulehu o nā mole oxygen i loko o ka lewa ambient (huki ʻia i loko o ka lua o ka sensor O2) a me ka hoʻohuoi ʻana o nā iona oxygen i loko o ka aila hoʻopau i kumu e lele wikiwiki nā ion oxygen i loko o ka sensor O2 ma waena o nā papa platinum a mau. Kūpikipiki nā uila i ka wā e kū ai nā ion o oxygen ma waena o nā papa o nā electrode platinum. Hoʻomaopopo ʻia kēia mau hoʻololi uila e ka PCM ma ke ʻano he mau loli i ka nui o ka oxygen ma nā kinoea hoʻoluhi, kahi e hōʻike nei e holo ana ka ʻenekini a lahilahi (ʻoi aku paha ka wahie) a waiwai paha (ʻo ka nui o ka wahie). Ke loaʻa ka nui o ka oxygen i ka hoʻopau Hoʻohana ʻia kēia ʻikepili e ka PCM e helu mua i ka lawe ʻana i ka wahie a me nā hoʻolālā manawa hoʻā ʻana a me ka nānā ʻana i ka pono o ka mea hoʻololi catalytic.

Inā ʻaʻole hiki i ka sensor O2 ke nīnau ke hana me ka wikiwiki a / a i ʻole e like me ka mea i manaʻo ʻia no kekahi manawa i hāʻawi ʻia a ma lalo o kekahi mau ʻano i koho mua ʻia, e mālama ʻia kahi pāʻālua P014D a e hoʻomālamalama ʻia kahi kukui hōʻike malfunction.

Nā DTC ʻē aʻe e pili pū ana me ka pane lohi o O2 Sensor:

• P013A O2 Sensor Slow Response - Rich to Lean (Bank 1 Sensor 2) PXNUMXA OXNUMX Sensor Slow Response - Rich to Lean (банк XNUMX, датчик XNUMX)
• Pane lohi P013B O2 - Lean to Rich (Bank 1 Sensor 2)
• Pane lohi P013C O2 - waiwai i ka Lean (Bank 2 Sensor 2)
• Pane lohi P013D O2 - Lean to Rich (Bank 2 Sensor 2)
• Pane lohi P014C O2 - waiwai i ka Lean (Bank 1 Sensor 1)
• Pane lohi P014E O2 - Loaʻa i ka Lean (Bank 2 Sensor 1)
• Pane lohi P014F O2 - Lean to Rich (Bank 2 Sensor 1)

Ka nui o nā code a me nā ʻōuli

No ka mea ʻo ka code P014D ke ʻano o ka hoʻomau o ka sensor O2 no kekahi manawa lōʻihi, pono e hoʻokaʻawale ʻia e like me ke koʻikoʻi.

Pākuʻi ʻia paha nā ʻōuli o kēia pāʻālua:

• Hoʻoemi i ka pono wahie
• ʻO ka nele nui o ka mana ʻenekini
• E mālama pū ʻia paha nā DTC pili ʻē aʻe.
• E kukui koke ka ʻenekini lawelawe

kumu

Nā kumu kūpono no ka hoʻonohonoho ʻana i kēia code:

• Meaʻike hewa O2 hemahema (s)
• Puhi, haki, a i hoʻokaʻawale ʻia nā ueaea a me / a i ʻole nā ​​mea hoʻopili
• Mea hoʻololi catalytic hemahema
• Mīkini hoʻopau ʻenekini

Nā diagnostics a me nā kaʻina hana hoʻoponopono

ʻO kekahi o nā mea hana maʻamau aʻu e pono ai e hōʻoia i kahi code P014D he scanner diagnostic, kahi digital volt/ohmmeter (DVOM), a me kahi kumu hilinaʻi o ka ʻike kaʻa (All Data DIY).

Pono e ʻike a hoʻoponopono hou ʻia nā wae kuhi hewa ʻenekini, nā code sensor kūlana throttle, nā code air pressure manifold, a me nā code sensor MAF ma mua o ka hoʻāʻo ʻana e hōʻike i kahi code P014D. ʻO kahi ʻenekini e holo pono ʻole ana e hoʻopili i nā ʻano code āpau (a pololei pēlā).

Hoʻomaka ka hoʻomaka o nā ʻenehana loea e ka nānā maka ʻana i nā kaula uila o ka ʻōnaehana a me nā mea hoʻopili. Kūleʻa mākou i nā mea hao i hoʻohuli ʻia ma kahi kokoke i nā paipu hoʻopau wela a me nā manifold, a me nā mea e hoʻohuli ʻia kokoke i nā kihi ʻoi loa, e like me nā mea i loaʻa ma nā pale kahena.

E ʻimi i nā pahu lawelawe lawelawe loea (TSB) i kāu kumu ʻike kaʻa. Inā ʻike ʻoe i kahi mea e kūlike i nā ʻōuli a me nā code i hōʻike ʻia ma ke kaʻa e nīnau ʻia ana, e kōkua paha ia iā ʻoe i ka hana ʻana i kahi hōʻailona. Hoʻonohonoho ʻia nā papa inoa TSB mai nā tausani o ka hoʻoponopono kūleʻa.

A laila makemake wau e hoʻohui i ka scanner i ke awa diagnostic kaʻa a lawe mai i nā DTC i mālama ʻia a paʻa i ka ʻikepili paʻa manu. Hiki ke kōkua i kēia ʻike inā kuhi ʻole ka P014D, no laila e kākau iā ia no hope. E holoi i nā pāʻālua a ʻike inā hoʻonohonoho hou ʻo P014D.

Inā holoi ʻia ke code, e hoʻomaka i ka ʻenekini, ʻae iā ia e hōʻea i ka mahana hana maʻamau, a laila e hāleʻa (me ka lawe ʻana i kahi kūlike a i ʻole pāka paha). E hoʻohana i ka kahawai ʻikepili scanner e nānā i ke komo ʻana o ka sensor O2.

E hoʻoliʻiliʻi i kāu hōʻike kahe o ka ʻikepili e hoʻopili i nā ʻikepili pili wale nō a ʻike ʻoe i kahi pane wikiwiki a pololei hoʻi. Inā holo pono ka ʻenekini, pono e loli pinepine ka heluhelu ʻana o ka O2 sensor ma waena o 1 millivolt (100 volts) a me 9 millivolts (900 volts). Inā lohi ka uila i ka mea i manaʻo ʻia, e mālama ʻia ʻo P014D.

Hiki iā ʻoe ke hoʻohui i ka hoʻāʻo DVOM e alakaʻi i ka papa o ka sensor a alakaʻi i ka hōʻailona e nānā i ka ʻikepili sensor O2 manawa maoli. Hiki iā ʻoe ke hoʻohana iā ia e hoʻāʻo i ke kūʻē ʻana o ka mīkini O2 i nīnau ʻia, a me nā uila a me nā hōʻailona honua. I mea e pale aku ai i ka hōʻino ʻana i ka modula kaomi, hoʻokaʻawale i nā mea hoʻokele kūpono ma mua o ka hoʻāʻo ʻana i ka pale kaʻa kaʻa ʻōnaehana me ka DVOM.

Nā memo diagnostical hou aʻe:

• Ma hope o ka komo ʻana o ka PCM i ka mode loop closed, ʻaʻole pono e hana i nā sensor O2 i lalo e like me ka mau o nā sensor o uka.
• Hiki ke hoʻololi ʻia (a i ʻole retrofitted) nā mea hoʻololi catalytic maikaʻi maikaʻi ʻole i nā hāʻule pinepine a pono e hōʻalo ʻia.

Nā kūkākūkā DTC e pili ana

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• Re: Nissan Altima коды P014C, P014D, P015A a me P015BHe aha kaʻu e hana ai e hoʻoponopono ai i kēia? He kōkua ke kōkua. Mahalo ma mua loa… 
• 2012 Ram 6.7L code p014c p014d p0191 p2bacKoʻu 2012 mega ram cab me ka 6.7 engine. Kūʻai ʻia i Nowemapa 2016, he 59,000 km ia. Holo me ka pilikia ʻole a hiki i Iulai (71464 mile), ke hele mai ka mea kuhikuhi chk eng me nā code p014d p014c p0191 i hāʻawi ʻia i ka mea kūʻai aku, kau lākou i ke kaula uila e like me ka dodge tsb. A laila ʻaʻohe kukui no ʻelua pule ... 

Pono i kōkua hou me ke code p014d?

Inā makemake ʻoe i kōkua e pili ana iā DTC P014D, 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.