P0A7F Haɗin Baturi
Lambobin Kuskuren OBD2

P0A7F Haɗin Baturi

P0A7F Haɗin Baturi

Bayanan Bayani na OBD-II

Kunshin batirin matasan da ya tsufa

Mene ne wannan yake nufi?

Wannan sigar Lambar Matsalar Bincike ce (DTC) wacce ta dace da yawancin motocin OBD-II (1996 da sabuwa). Wannan na iya haɗawa, amma ba'a iyakance shi ba, motoci daga Honda (Accord, Civic, Insight), Toyota (Prius, Camry), Lexus, da dai sauransu Duk da yanayin gabaɗaya, ainihin matakan gyara na iya bambanta dangane da shekarar ƙirar, alama , samfuran watsawa da daidaitawa.

Lambar P0A7F da aka adana a cikin abin hawan ku (HV) yana nufin tsarin kula da wutar lantarki (PCM) ya gano juriya mai yawa ko rashin isasshen cajin daga babban batirin abin hawa. Yakamata a adana wannan lambar kawai a cikin motocin matasan.

Batirin HV (Nickel Metal Hydride) yawanci yana da sel takwas (1.2 V) a jere. Ashirin da takwas daga cikin waɗannan sel sun haɗa fakitin batirin HV.

Tsarin sarrafa batirin abin hawa (HVBMS) shine ke da alhakin daidaitawa da sa ido kan babban batirin ƙarfin lantarki. HVBMS yana hulɗa tare da PCM da sauran masu sarrafawa idan an buƙata. PCM tana karɓar bayanai daga HVBMS ta hanyar Cibiyar Sadarwar Yanki (CAN). Tsayayyar sel guda ɗaya na baturi, zazzabi, matakin cajin baturi da lafiyar batir gaba ɗaya suna cikin ayyukan da HVBMS ke sa ido akai akai.

Fakitin Batirin Haɗin Haɗin Haɗin Haɗa yana ƙunshe da sel batir ashirin da takwas waɗanda aka haɗa su tare ta amfani da masu haɗin busbar da manyan sassan kebul. Yawancin lokaci kowane ɗayan sel an sanye shi da ammeter / firikwensin zafin jiki. HVBMS yana lura da bayanai daga kowace sel kuma yana kwatanta juriya na mutum da matakan zafin jiki don ƙayyade ainihin ƙimar batirin.

Idan HVBMS ya ba PCM shigarwar da ke nuna rashin daidaituwa a cikin batir ko zafin jiki da / ko ƙarfin lantarki (juriya), za a adana lambar P0A7F kuma alamar alamar rashin aiki na iya haskakawa. Motoci da yawa za su buƙaci da yawa gazawar ƙonewa kafin MIL ta haskaka.

Hankula Hybrid Baturi: P0A7F Haɗin Baturi

Menene tsananin wannan DTC?

Batirin da ya tsufa da lambar P0A7F da aka adana na iya rufe tashar wutar lantarki. Yakamata a rarrabe P0A7F a matsayin mai tsanani kuma yakamata a magance yanayin da ya taimaka wajen adana shi cikin gaggawa.

Menene wasu alamomin lambar?

Alamomin P0A7F DTC na iya haɗawa da:

  • Rage aikin abin hawa
  • Rage ingancin man fetur
  • Sauran lambobin da suka danganci batir mai ƙarfin lantarki
  • Cire haɗin shigarwa na lantarki

Mene ne wasu abubuwan da ke haifar da lambar?

Dalilan wannan lambar na iya haɗawa da:

  • M baturi mai ƙarfin baturi, salula ko fakitin baturi
  • Sako -sako, karyayyu ko gurɓatattun masu haɗin busbar ko igiyoyi
  • Ingancin janareta, injin turbin ko janareta
  • HVBMS firikwensin rashin aiki
  • Magoya Bayan Batirin HV basa Aiki Daidai

Menene wasu matakai don warware matsalar P0A7F?

Bincika da gyara kowane lambobin tsarin cajin baturi waɗanda ke nan kafin ƙoƙarin gano P0A7F.

Don tantance lambar P0A7F daidai, kuna buƙatar na'urar sikirin bincike, volt / ohmmeter na dijital (DVOM), da tushen tsarin binciken batirin HV.

Zan fara ganina ta hanyar duba batirin HV da dukkan kewaye. Ina neman lalata, lalacewa ko kewaye. Cire lalata da gyara (ko maye gurbin) abubuwan da ke da lahani kamar yadda ya cancanta. Kafin gwada batirin, tabbatar cewa fakitin baturin ba shi da matsalolin lalata kuma cewa duk haɗin yana da aminci.

Sannan na haɗa na'urar daukar hotan takardu zuwa kwandon binciken mota kuma na sami duk lambobin da aka adana da kuma bayanan daskararriyar data dace. Zan rubuta wannan bayanin, share lambobin kuma gwada gwajin abin hawa har sai PCM ta shiga yanayin shirye ko an share lambar.

Idan PCM ya shiga yanayin shirye (babu lambobin da aka adana), lambar ba ta wuce -wuri kuma tana iya zama da wahala a iya gano cutar.

Idan an sake saita P0A7F, yi amfani da na'urar daukar hotan takardu don lura da bayanan cajin batirin HV, bayanan zafin batir, da bayanan matsayin cajin baturi. Idan an sami rashin daidaituwa, koma zuwa waɗannan wuraren ta amfani da DVOM da bayanan bincike masu alaƙa.

Ana iya samun hanyoyin gwajin baturi da ƙayyadaddun bayanai a cikin Babban Tushen Bayani na Voltage. Wuraren ɓangarori, zane -zanen wayoyi, fuskokin mai haɗawa, da faifan mai haɗawa zai zama mahimmanci don yin madaidaicin ganewar asali.

Idan baturin yana cikin ƙayyadaddun ayyuka, mataki na gaba shine in yi amfani da DVOM don gwada firikwensin HVBMS (zazzabi da ƙarfin lantarki - bisa ga ƙayyadaddun gwaji da hanyoyin gwaji na masana'anta). Na'urori masu auna firikwensin da ba su dace da ƙayyadaddun ƙirar masana'anta ya kamata a yi la'akari da su mara kyau ba.

Hakanan zan yi amfani da DVOM don gwada juriya na sel batir ɗaya. Kwayoyin da ke nuna juriya da yawa zasu buƙaci bincika mashin ɗin bas da masu haɗin kebul.

Ka tuna cewa gyara batirin HV mai yiwuwa ne amma galibi ba abin dogaro bane. Sauya batirin HV (tare da ɓangaren OEM) shine mafi amintacciyar hanyar warware matsalar gazawar batir, amma yana iya tsada. Kuna iya zaɓar fakitin batirin HV da aka yi amfani da shi idan farashin matsala ne.

  • Lambar P0A7F da aka adana ba ta kashe tsarin cajin batirin HV ta atomatik, amma yanayin da ya sa aka adana lambar na iya kashe ta.
  • Idan HV da ake tambaya yana da nisan mil sama da 100,000 akan odometer, yi zargin batirin HV mara lahani.
  • Idan abin hawa ya yi tafiyar ƙasa da mil 100, sako -sako ko tsatsa haɗi mai yiwuwa ne sanadin matsalar.

Tattaunawar DTC mai dangantaka

  • A halin yanzu babu batutuwa masu alaƙa a cikin dandalin mu. Sanya sabon taken akan dandalin yanzu.

Kuna buƙatar ƙarin taimako tare da lambar P0A7F?

Idan har yanzu kuna buƙatar taimako tare da lambar kuskure P0A7F, 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.

sharhi daya

  • David

    Barka dai;
    Na mallaki Lexus NX300h na 2016. Ina samun kuskuren P0A7F. Amma motar tana ci gaba da aiki yadda yakamata, ta fuskar ƙarfi da amfani da caji da fitowar batir ɗin matasan. Idan na goge alamar injin injin dubawa zai sake bayyana bayan kilomita 2000. Amma ba tare da lura da komai ba a cikin aikin motar. Shin kowa yana da irin wannan matsalar akan Lexus.

    Gracias

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