P0012 - Matsayin Camshaft "A" - Jinkirin Lokaci (Banki 1)

OBD-II DTC Malfunction Code – P0012 – Bayani

P0012 - Matsayin Camshaft "A" - rashin lokaci (banki 1).

P0012 lambar OBD-II ce ta gama gari wacce ke nuni da cewa injin sarrafa injin (ECM) ya ƙaddara cewa lokacin ɗaukar camshaft don banki 1 ya wuce abin da ECM ya nuna. Wannan yanayin jujjuyawar lokaci fiye da kima yana iya kasancewa a lokacin camshaft na gaba ko lokacin jinkirtawa.

Menene ma'anar lambar matsala P0012?

Wannan Lambar Matsalar Bincike (DTC) lambar watsawa ce gabaɗaya, wanda ke nufin ya shafi motocin OBD-II sanye take ciki har da amma ba'a iyakance ga Toyota, VW, Honda, Chevrolet, Hyundai, Audi, Acura, da sauransu.

Lambar P0012 tana nufin abubuwan VVT (Variable Valve Timeing) ko VCT (Variable Valve Timeing) da PCM abin hawa (Module Sarrafa Powertrain) ko ECM (Module Control Engine). VVT fasaha ce da ake amfani da ita a cikin injin don ba shi ƙarin ƙarfi ko inganci a wurare daban-daban na aiki.

Ya ƙunshi sassa daban-daban daban-daban, amma P0012 DTC yana da alaƙa musamman da lokacin camshaft (cam). A wannan yanayin, idan lokacin cam ɗin yana jinkirin da yawa, hasken injin zai kunna kuma za a saita lamba. Camshaft "A" shine abin sha, hagu ko na gaba. Wannan lambar ta musamman ce ta banki 1. Bank 1 shine gefen injin da ke dauke da silinda #1.

Bayyanar cututtuka

Da alama P0012 DTC zai haifar da ɗayan abubuwan da ke faruwa:

• fara wuya
• mummunan aiki da / ko
• zubar
• ECM zai kunna hasken injin duba idan ba za a iya ba da lokaci don motsawa ba.
• Injin zai sami wahalar farawa saboda jinkirin matsayi na lokaci.
• Amfanin mai na iya raguwa saboda camshaft ɗin baya iya samar da matsakaicin yuwuwar amfani mai.
• Ya danganta da matsayin camshaft ɗin, injin na iya tsayawa, girgiza, da gudu fiye da na al'ada.
• Motar za ta fadi gwajin fitar da hayaki.

Wasu alamomin kuma suna yiwuwa. Tabbas, lokacin da aka saita DTCs, fitilar mai nuna rashin aiki (fitilar mai nuna rashin aikin injin) yana zuwa.

Примечание . Matsalolin tuƙi ɗin ku za su bambanta dangane da matsayin camshaft lokacin da camshaft ya daina motsi.

Abubuwan da suka dace don P0012 code

P0012 DTC na iya haifar da ɗaya ko fiye na masu zuwa:

• Ba daidai ba bawul lokaci.
• Matsalolin wayoyi (kayan doki / wayoyi) a cikin tsarin sarrafa lokacin soloid tsarin bawul ɗin
• Ruwan mai na yau da kullun yana gudana cikin ɗakin fist ɗin VCT
• Rashin kulawar bawul mai sarrafa madaidaiciya (makale a buɗe)
• Canjin lokaci mai canzawa (VCT) mai bawul (OCV) ya makale a buɗe.
• The camshaft phaser ya lalace kuma ya makale a matsayin da aka jinkirta.
• Matsalolin da ke tattare da samar da mai zuwa piston VCT da mashigin lokaci.

Matsaloli masu yuwu

Babban abin da za a bincika shi ne duba aikin VCT solenoid. Kuna neman manne ko makale VCt solenoid bawul saboda gurɓatawa. Koma zuwa ƙayyadaddun littafin gyaran abin hawa don yin duban abubuwan da ke cikin sashin VCT. Bayanan kula. Dillalai masu fasaha suna da kayan aikin ci-gaba da ikon bin cikakkun umarnin warware matsala, gami da ikon gwada abubuwan da aka gyara tare da kayan aikin bincike.

Wasu DTCs masu alaƙa: P0010 - P0011 - P0020 - P0021 - P0022

Kurakurai na yau da kullun Lokacin gano lambar P0012?

Bi waɗannan matakai masu sauƙi don guje wa kuskure:

• Koyaushe bincika kuskure kafin yunƙurin gyarawa.
• Yi cikakken duba na gani don kowace wayoyi ko matsalolin haɗin ɓangarorin.
• Bi umarnin mataki-mataki don hana rashin ganewar asali.
• Kada a maye gurbin kowane sassa sai dai idan an ba da umarnin ta tabo ko gwajin gani.

Yaya muhimmancin lambar P0012?

• Injin na iya yin aiki ba daidai ba kuma ya tsaya, girgiza, gudu, ko yana da wahalar farawa.
• Injin na iya samun yawan amfani da mai, gurɓataccen iskar inji, da korafe-korafen tuƙi daban-daban dangane da kuskuren matsayin camshaft.
• Tuki abin hawa na tsawon lokaci tare da camshafts na baya baya aiki na iya haifar da wasu matsalolin valve ko ingin dangane da dalilin rashin aiki.

Menene gyara zai iya gyara lambar P0012?

• Share lambobin kuskure da yin gwajin hanya.
• Canjin mai da tacewa mai tare da danko wanda yayi daidai da ƙayyadaddun injin.
• Gyara ko maye gurbin waya ko haɗin camshaft mai sarrafa solenoid bawul.
• Maye gurbin ci camshaft banki 1 camshaft mai bawul.
• Bincika daidaita sarkar lokaci don tsallen lokaci da gyara idan ya cancanta.

Ƙarin sharhi don la'akari game da lambar P0012

The camshaft phaser yana sarrafa ci gaban lokaci da jinkirta aiki ta hanyar mai da matsa lamba mai. Dole ne mai ya sami madaidaicin danko don tsarin daidaitawa na camshaft don yin aiki da kyau. Idan ka yi amfani da man da ke da kauri sosai, zai iya haifar da wannan tsarin ya lalace kuma ya haifar da lambobin kuskure da matsalolin aikin injin. Man da ba daidai ba zai iya haifar da wannan lambar kuma yana iya haifar da lambobi da yawa su bayyana tare da shi.

Yadda Ake Gyara Hasken Injin P0012 - Matsayin Camshaft A - Lokaci Ya Kare (Banki 1)

Kuna buƙatar ƙarin taimako tare da lambar ku ta p0012?

Idan har yanzu kuna buƙatar taimako tare da DTC P0012, aika tambaya a cikin sharhin da ke ƙasa wannan labarin.

NOTE. An ba da wannan bayanin don dalilai na bayanai kawai. Ba a yi nufin amfani da shi azaman shawarar gyara ba kuma ba mu da alhakin duk wani mataki da za ku ɗauka a kan kowane abin hawa. Duk bayanan da ke wannan shafin ana kiyaye su ta haƙƙin mallaka.