P228C Mai kula da matsa lamba 1 ya ƙetare iyakokin sarrafawa - matsin lamba yayi ƙasa sosai
Lambobin Kuskuren OBD2

P228C Mai kula da matsa lamba 1 ya ƙetare iyakokin sarrafawa - matsin lamba yayi ƙasa sosai

OBD-II Lambar Matsala - P228C - Takardar Bayanai

P228C - Mai kula da matsa lamba na man fetur 1 ya wuce iyakokin sarrafawa - matsa lamba mara nauyi

Menene ma'anar DTC P228C?

Wannan Lambar Matsalar Bincike (DTC) lambar watsawa ce gabaɗaya kuma ta shafi yawancin motocin OBD-II (1996 da sabuwa). Wannan na iya haɗawa, amma ba'a iyakance shi ba, Volkswagen, GMC, Chevrolet, Cadillac, Ford, BMW, da dai sauransu Duk da yanayin gabaɗaya, ainihin matakan gyara na iya bambanta dangane da shekarar ƙirar, ƙirar, ƙirar da tsarin watsawa.

A cikin kwarewar kaina tare da binciken P228C, an yi amfani da shi ne kawai ga motocin dizal. Wannan kuma yana nufin cewa tsarin kula da wutar lantarki (PCM) ya gano siginar siginar ƙaramin ƙarfin lantarki daga da'irar mai sarrafa matsin lamba na lantarki wanda ke nuna rashin isasshen matsin lamba.

An sanya mai kula da abin da ake tambaya lamba 1. A cikin tsarin da ke amfani da masu sarrafa matsin lamba na lantarki da yawa, ana yawan amfani da lamba. Lambar 1 kuma tana iya nufin takamaiman injin injin. Duba ƙayyadaddun masana'anta don abin hawa da ake tambaya. Dole ne ƙwararrun ma'aikata su yi aiki da tsarin allurar dizal mai ƙarfi.

PCM (ko wani nau'in haɗakar mai sarrafa man dizal) yana sa ido / sarrafa mai sarrafa matsin lamba na lantarki. Ta amfani da shigarwar daga firikwensin matatun mai (wanda ke cikin layin dogo na mai), PCM yana ci gaba da daidaita wutar lantarki mai sarrafa matsa lamba yayin da injin ke aiki. Ana amfani da ƙarfin baturi da siginar ƙasa don sarrafa servomotor (a cikin mai sarrafa matsin lamba), wanda ke kunna bawul ɗin da aka yi amfani da shi don tabbatar da cewa an sami matakin matsin lamba na man da ake so a kowane yanayi.

Lokacin da ƙarfin lantarki zuwa motar servo na mai sarrafa matsin lamba na lantarki ya ƙaru, bawul ɗin yana buɗewa kuma matsin lambar yana ƙaruwa. Ƙarfin wutar lantarki akan servo yana sa bawul ɗin ya rufe kuma matsin lambar man ya ragu. Mai daidaita matsin lamba na mai da firikwensin matsin lamba galibi ana haɗa su a cikin gida ɗaya (tare da mai haɗa wutar lantarki ɗaya), amma kuma yana iya zama ɓangarori daban.

Idan ainihin mai sarrafa matsin lamba mai sarrafa wutar lantarki 1 ya zarce wani ma'auni (wanda PCM ya lissafa) kuma ainihin matsin lambar ba ta da ƙayyadaddun bayanai, za a adana P228C kuma fitilar mai nuna rashin aiki (MIL) na iya haskakawa.

Hankula man fetur matsa lamba kayyadewa: P228C Mai sarrafa matsin mai 1 ya wuce iyakokin sarrafawa - matsin lamba yayi ƙasa sosai

Menene tsananin wannan DTC?

Tunda matsin lamba / kan matsin lamba na iya haifar da lalacewar ciki da injin da mai jujjuyawa kuma yana haifar da matsaloli daban -daban na sarrafawa, yakamata a sanya lambar P228C a matsayin mai tsanani.

Menene wasu alamun lambar P228C?

Alamomin lambar matsala P228C na iya haɗawa da:

  • Lambobin wuta na injin wuta da lambobin sarrafa saurin gudu marasa aiki na iya tafiya tare da P228C.
  • Rage ingancin man fetur
  • An fara jinkiri lokacin da injin yayi sanyi
  • Bakin hayaki daga tsarin shaye shaye

Mene ne wasu abubuwan da ke haifar da lambar?

Dalilan wannan lambar na iya haɗawa da:

  • Injin bai auna daidai ba
  • Ƙananan man fetur
  • Na'urar haska matatar mai
  • Lalacewar matsin lamba na mai
  • Gajeriyar madaidaiciya ko karyewar wayoyi da / ko masu haɗawa a cikin da'irar sarrafawa na mai sarrafa matsin lamba
  • Kuskuren shirye -shiryen PCM ko PCM

Menene wasu matakai don warware matsalar P228C?

Kuna buƙatar na'urar bincike, volt / ohmmeter na dijital (DVOM), da tushen bayanan abin hawa abin dogara don tantance lambar P228C daidai.

Kuna iya adana lokaci ta hanyar nemo Sabis na Fasaha (TSBs) wanda ke haifar da lambar da aka adana, abin hawa (shekara, kera, ƙirar, da injin) da alamun da aka samo. Ana iya samun wannan bayanin a cikin tushen bayanan abin hawan ku. Idan kun sami madaidaicin TSB, zai iya gyara matsalar ku da sauri.

Bayan kun haɗa na'urar daukar hotan takardu zuwa tashar binciken abin hawa kuma ku sami duk lambobin da aka adana da kuma bayanan daskarar da ke da alaƙa, rubuta bayanan (idan lambar ta zama ta ɓace). Bayan haka, share lambobin kuma gwada fitar da motar har sai abubuwa biyu sun faru; an mayar da lambar ko PCM ya shiga yanayin shirye.

Lambar na iya zama mafi wahalar ganewa idan PCM ta shiga yanayin shirye a wannan lokacin saboda lambar ba ta wuce -wuri. Yanayin da ya haifar da dorewar P228C na iya buƙatar yin taɓarɓarewa kafin a iya yin cikakken bincike. Idan lambar ta dawo, ci gaba da bincike.

Kuna iya samun ra'ayoyin mai haɗawa, pinouts mai haɗawa, wuraren haɗin gwiwa, zane -zanen wayoyi, da zane -zanen bincike (masu alaƙa da lambar da abin hawa da ake tambaya) ta amfani da tushen bayanan abin hawan ku.

Duba a hankali duba wayoyi masu haɗin gwiwa da masu haɗawa. Gyara ko maye gurbin yanke, ƙonewa, ko lalacewar wayoyi.

Yi amfani da DVOM don gwada ƙarfin lantarki da da'irar ƙasa akan mai sarrafa mai na lantarki (1) da firikwensin matsin lamba na mai. Idan ba a sami ƙarfin lantarki ba, bincika tsarin tsarin. Sauya fiyu masu busawa ko nakasa idan ya cancanta kuma a sake dubawa.

Idan an gano ƙarfin lantarki, bincika da'irar da ta dace a mai haɗa PCM. Idan ba a gano wani ƙarfin lantarki ba, yi zargin buɗe kewaye tsakanin firikwensin da ake tambaya da PCM. Idan an sami ƙarfin lantarki a wurin, yi zargin kuskuren PCM ko kuskuren shirye -shiryen PCM.

Duba mai sarrafa matsin lamba da firikwensin matsin lamba tare da DVOM. Idan wani daga cikinsu bai cika ƙayyadaddun masana'anta ba, yi la'akari da shi kuskure.

Idan mai sarrafa mai (1) da firikwensin (s) suna aiki yadda yakamata, yi amfani da ma'aunin hannu don bincika ainihin matsin mai akan dogo don sake haifar da yanayin rashin nasara.

  • Jirgin man fetur da abubuwan haɗin gwiwa na iya kasancewa ƙarƙashin matsin lamba (sosai).
  • Yi amfani da taka tsantsan lokacin cire firikwensin matsin lamba ko mai daidaita matsin lamba.
  • Dole ne a gudanar da binciken matsin lambar mai tare da kashe wuta da maɓallin tare da kashe injin (KOEO).
P228C Chevy, GMC, Cadillac

Kuna buƙatar ƙarin taimako tare da lambar P228C?

Idan har yanzu kuna buƙatar taimako tare da DTC P228C, 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.

3 sharhi

  • AMDEO PERASSO

    Buongiorno
    muna da wannan lambar tun lokacin da muka hau guntun guntun asali kuma muka sake gyara kan taken.
    Nan da nan aka zubar da allurar da alama tayi kyau.
    A cikin shawarwarin da kamfanin Ford muka fara canza alluran lantarki guda 4, sannan muka dora sabon famfo sannan a karshe wani sabon jirgin kasa da bututu mai dauke da man dizal daga famfo zuwa layin dogo tare da bawul din da ba zai dawo ba.
    Babu wani abu da ya canza injin yana da lambar kuskure iri ɗaya, injin yana farawa kuma nan da nan ya shiga farfadowa, wanda aka sani da matsa lamba na dogo a mafi ƙarancin mashaya 230 kuma yana haɓakawa, abin da ɗanɗano kaɗan ya yarda, matsa lamba yana ƙoƙarin sauke ƙasa 170 bar.
    matsa lamba daga tanki zuwa tace yana da kusan mashaya 5.
    A ina kuke shawarar zuwa bincike?
    Grazie
    Farashin 3358348845

  • M

    Ina da 2013 equinox na 2.4 yana kunna lafiya kuma yana tafiya lafiya amma idan ya dumama sai ya fara jujjuyawa ya aika lambar p228D na kashe shi kuma yana tafiya akai-akai.

  • ali

    Na canza firikwensin injector dogo na famfo da tace diesel don laifin Volvo S2012 p60c228 na 00, amma laifina bai warware ba.Ko akwai wani dalili kuma menene waɗannan dalilai?

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