P2010 Cikakken Maɓallin Sarrafa Mai Sarrafa Haɗakarwa Babban Bankin 1

P2010 Cikakken Maɓallin Sarrafa Mai Sarrafa Haɗakarwa Babban Bankin 1

Bayanan Bayani na OBD-II

Cikakken Rarraba Mai Sarrafa Ƙarfafawa Mai Rarraba Banki 1 Babban Alami

Mene ne wannan yake nufi?

Wannan Lambar Matsalar Bincike (DTC) lambar watsawa ce gaba ɗaya, wanda ke nufin ya shafi duk motocin 1996 (Nissan, Honda, Infiniti, Ford, Dodge, Acura, Toyota, da sauransu). Kodayake gabaɗaya a yanayi, takamaiman matakan gyara na iya bambanta dangane da alama / ƙirar.

Lokacin da na ci karo da lambar P2010 da aka adana, na san yana nufin cewa tsarin sarrafa wutar lantarki (PCM) ya gano ikon sarrafa madaidaicin iko (IMRC) wutar lantarki (don jere na farko na injin) wanda ya fi yadda ake tsammani. Bankin 1 yana sanar da ni cewa rashin aikin yana da alaƙa da rukunin injin ɗin da ke ɗauke da lambar silinda ɗaya.

PCM na lantarki yana aiki da tsarin IMRC. Ana amfani da tsarin IMRC don sarrafawa da daidaita yanayin iska zuwa ƙaramin abin ci, kawunan silinda da ɗakunan konewa. Fuskokin ƙarfe masu siffa na al'ada waɗanda suka dace da kyau a cikin hanyoyin buɗe kowane nau'in silinda ana buɗe su kuma ana rufe su ta hanyar mai sarrafa kayan tafiye -tafiye na lantarki. A cikin IMRC, haɗe -haɗe na baƙin ƙarfe na baƙin ƙarfe suna haɗe (tare da ƙananan kusoshi ko rivets) zuwa sandar ƙarfe wanda ke shimfiɗa tsawon kowane silinda kuma yana ratsa tsakiyar kowace tashar shiga. Fuskokin suna buɗewa a cikin motsi guda ɗaya, wanda kuma yana ba ku damar kashe duk murfin idan mutum ya makale ko makale. An haɗa jigon IMRC da mai kunnawa ta amfani da lever ko gear. A kan wasu samfura, ana sarrafa mai kunnawa ta hanyar diaphragm. Lokacin da ake amfani da injin motsa jiki, PCM yana sarrafa keɓaɓɓen lantarki wanda ke sarrafa injin tsotsa ga mai kunnawa IMRC.

An gano cewa tasirin swirl (gudanar iska) yana ba da gudummawa ga cikakkiyar atomization na cakuda mai-iska. Wannan na iya haifar da rage hayakin hayaki, ingantacciyar tattalin arzikin mai da ingantaccen aikin injin. Yin amfani da IMRC don daidaitawa da taƙaita kwararar iska yayin da aka zana shi cikin injin yana haifar da wannan tasirin juzu'i, amma masana'antun daban-daban suna amfani da hanyoyi daban-daban. Yi amfani da tushen abin hawan ku (Dukkanin Bayanan DIY babban hanya ne) don samun ƙayyadaddun tsarin IMRC wanda wannan abin hawa ke sanye da shi. A bisa ka'ida, masu gudu na IMRC za su kusan rufe su yayin farawa/rago da buɗewa lokacin da aka buɗe maƙura.

PCM yana lura da shigarwar bayanai daga firikwensin matsayi na IMRC, matattara cikakken matsi (MAP), firikwensin zafin iska iri -iri, firikwensin zafin zafin iska, maƙasudin matsin lamba, firikwensin oxygen, da firikwensin iska (MAF) (da sauransu) zuwa tabbatar cewa tsarin IMRC yana aiki yadda yakamata.

Kwamitin PCM ne ke kula da matsayin murfin impeller IMRC, wanda ke daidaita matsayin murfin gwargwadon bayanan sarrafa injin. Hasken alamar rashin aiki na iya zuwa kuma za a adana lambar P2010 idan PCM ba ta iya ganin MAP ko sauyin yanayin zafin iska kamar yadda aka zata yayin motsi IMP flaps. Wasu ababen hawa za su buƙaci da'irar gazawa da yawa don kunna hasken faɗakarwa.

da bayyanar cututtuka

Alamomin lambar P2010 na iya haɗawa da:

• Oscillation akan hanzari
• Rage aikin injiniya, musamman a ƙananan ragi.
• Wadata ko wadataccen shaye shaye
• Rage ingancin man fetur
• Haɓaka injin

dalilai

Mai yiwuwa sanadin wannan lambar injin ya haɗa da:

• Sako -sako ko manne jagororin cin abinci masu yawa
• Gurbataccen mai kunnawa IMRC actoator solenoid
• M haska mai yawa chassis matsayi firikwensin
• Buɗe ko gajeriyar madaidaiciya a cikin madaidaicin ikon sarrafawa na mai kunnawa IMRC
• Gina Carbon a kan murfin IMRC ko buɗe ƙofofi masu yawa
• MAP firikwensin
• Gurɓataccen fuskar IMRC actuator solenoid valve connector

Hanyoyin bincike da gyara

Gano lambar P2010 zai buƙaci na'urar binciken cuta, volt / ohmmeter na dijital (DVOM), da kuma tushen abin hawa abin dogara. Na ga yana da taimako don bincika takaddun sabis na fasaha (TSBs) don takamaiman alamu, lambobin da aka adana, da abin hawa da ƙirar abin tambaya kafin fara kowane bincike. Idan kun sami TSB da ke da alaƙa da lambar / alamun cutar da ake tambaya, wataƙila bayanin da ke ciki yana iya taimakawa gano lambar, kamar yadda aka zaɓi TSBs bayan dubban gyare -gyare da yawa.

Farawa mai amfani don kowane ganewar asali shine dubawar gani na tsarin wayoyi da saman. Sanin cewa masu haɗin IMRC suna da saurin lalacewa kuma wannan na iya haifar da kewaye, zaku iya mai da hankali kan duba waɗannan wuraren.

Sannan haɗa na'urar daukar hotan takardu zuwa kwandon binciken mota kuma dawo da duk lambobin da aka adana kuma daskare bayanan firam. Yi bayanin wannan bayanin kawai idan lamari ne mai shiga tsakani. Sannan share lambobin kuma gwada gwajin abin hawa don tabbatar da an share lambar.

Sannan shiga cikin IMRC actuator solenoid da IMRC impeller position sensor idan an share. Tuntuɓi tushen bayanan abin hawa don ƙayyadaddun bayanai, sannan yi amfani da DVOM don yin gwajin juriya akan duka keɓaɓɓen da firikwensin. Sauya kowane ɗayan waɗannan abubuwan idan ba su da ƙayyadaddun abubuwa kuma sake gwada tsarin.

Don hana lalacewar PCM, cire haɗin duk masu kula da haɗin gwiwa kafin gwada juriya na kewaye tare da DVOM. Idan matakan juriya na tuƙi da transducer suna cikin ƙayyadaddun masana'anta, yi amfani da DVOM don gwada juriya da ci gaba na duk da'ira a cikin tsarin.

Ƙarin bayanin kula:

• Rufe kwal ɗin da ke cikin bangon da yawa na iya haifar da muryoyin IMRC su toshe.
• Yi amfani da taka tsantsan lokacin kula da ƙaramin dunƙule ko rivets a ciki ko kusa da buɗe ƙofofin da yawa.
• Bincika don cunkoso na damper na IMR tare da diski ɗin da aka cire daga shaft.
• Sukurori (ko rivets) waɗanda ke amintar da ƙyallen a cikin shaft na iya sassauta ko faɗi, yana sa muryoyin su kama.

Tattaunawar DTC mai dangantaka

• 2009 Sprinter Malfunction P2010 P2BACKai! Ina da motar tseren 2009, 313cdi, 2143cc, 129bhp, sinds a bara, a watan Satumba lokacin da na canza thermostat, kawai matsalolin da na kasance a cikin garaje da yawa sun canza: firikwensin matsa lamba na DPF, firikwensin zafin jiki, kuma har yanzu bai yi kyau sosai ba! bai isa ba kuma har yanzu akwai lambobin OBD guda biyu: P2BAC, P2, al ... 

Kuna buƙatar ƙarin taimako tare da lambar P2010?

Idan har yanzu kuna buƙatar taimako tare da DTC P2010, 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.