P0134 Ukuntuleka kokusebenza kumjikelezo we-oxygen sensor (ibhange 2, inzwa 1)

Ikhodi Yenkinga ye-OBD-II - P0134 - Ishidi Ledatha

Ukuntuleka komsebenzi kusifunda se-O2 sensor (block 1, sensor 1)

I-DTC P0134 isethwe lapho iyunithi yokulawula injini (ECU, ECM, noma PCM) ithola ukungasebenzi kahle kwenzwa ye-oxygen eshisayo (inzwa 1, ibhange 1).

Isho ukuthini ikhodi yenkinga P0134?

Le Khodi Yezinkinga Zokuxilonga (i-DTC) yikhodi yokudlulisela ejwayelekile, okusho ukuthi isebenza ezimotweni ezihlomele i-OBD-II. Yize kuvamile emvelweni, izinyathelo ezithile zokulungisa zingahluka ngokuya ngohlobo lomkhiqizo / imodeli.

Le khodi isebenza kunzwa ye-oxygen yangaphambili kubhlokhi 1. Ngokuvamile, inzwa ye-oxygen ayisebenzi. Yingakho ke:

Imodyuli yokulawula i-powertrain (PCM) inikeza amandla we-base angaba ngu-450 mV kumjikelezo wesiginali wensimbi ye-oxygen. Uma kubanda, i-PCM ithola ukumelana nenzwa ephezulu yangaphakathi. Njengoba inzwa ishisa, ukumelana kuyancipha futhi kuqala ukukhiqiza amandla ngokuya ngokuqukethwe komoya-mpilo wamagesi okukhipha. Lapho i-PCM inquma ukuthi isikhathi esithathayo ukufudumeza inzwa singaphezu komzuzu owodwa noma ukuthi i-voltage ayisebenzi (ngaphandle kwe-391-491 mV, ibheka inzwa njengengasebenzi noma evulekile futhi isetha ikhodi engu-P0134.

Izimpawu ezingaba khona

Izimpawu ezivame ukuhlotshaniswa nale khodi yephutha yilezi ezilandelayo:

Vula isibani sesexwayiso senjini esihambisanayo.

• Ngenkathi ushayela, kuba nomuzwa wokungasebenzi kahle kwemoto.
• Intuthu emnyama enephunga elibi iphuma epayipini le-exhaust.
• Ukusetshenziswa kukaphethiloli ngokwedlulele.
• Ukungasebenzi kahle kwenjini okujwayelekile.
• Injini egijima kabi / engekho
• Kufutha intuthu emnyama
• Umnotho kaphethiloli ombi
• Ukufa, ukungingiza

Nokho, lezi zimpawu zingase futhi zivele zihlangene namanye amakhodi amaphutha.

Izimbangela zephutha P0134

Imodyuli yokulawula injini yenza umsebenzi wokuqapha impilo yenzwa ye-oxygen yangaphambili ebhange 1. Uma isikhathi sokufudumala kwenzwa singahambisani namanani ajwayelekile emoto, i-DTC P0134 icushwa ngokuzenzakalelayo. Njengoba wazi, i-lambda probe ibhalisa inani le-oksijini kanye nophethiloli okudlule ekukhishweni ukuze kuhlolwe isilinganiso esifanele salezi zingxenye ezimbili kungxube. Uma inani le-oxygen kumagesi okukhipha umoya lingaphansi kokujwayelekile, imojula yokulawula injini inciphisa inani likaphethiloli ngokufanele. Isizathu salokhu siwukuthi lapho kuntuleka umoya-mpilo, injini ngokuzenzekelayo idla uphethiloli owengeziwe, ngakho-ke ikhiphela i-carbon monoxide eyengeziwe emkhathini. Inzwa ye-oxygen eshisayo yangaphambili imvamisa itholakala ku-exhaust manifold futhi ineshubhu le-ceramic le-zirconia elivaliwe. I-Zirconium ikhiqiza i-voltage engaba ngu-1 volt ezimweni ezicebile kakhulu kanye nama-volts angu-0 ezimweni ezimbi kakhulu. Isilinganiso esifanelekile sikaphethiloli womoya siphakathi kwamanani amabili angenhla. Uma amanani adluliswa inzwa ye-oxygen ekhutshaziwe, iyunithi yokulawula injini izobangela ukuthi kusebenze ikhodi engasebenzi kahle ebonisa lokhu kungasebenzi kuphaneli yensimbi. I-Zirconium ikhiqiza i-voltage engaba ngu-1 volt ezimweni ezicebile kakhulu kanye nama-volts angu-0 ezimweni ezimbi kakhulu. Isilinganiso esifanelekile sikaphethiloli womoya siphakathi kwamanani amabili angenhla. Uma amanani adluliswa inzwa ye-oxygen ekhutshaziwe, iyunithi yokulawula injini izobangela ukuthi kusebenze ikhodi engasebenzi kahle ebonisa lokhu kungasebenzi kuphaneli yensimbi. I-Zirconium ikhiqiza i-voltage engaba ngu-1 volt ezimweni ezicebile kakhulu kanye nama-volts angu-0 ezimweni ezimbi kakhulu. Isilinganiso esifanelekile sikaphethiloli womoya siphakathi kwamanani amabili angenhla. Uma amanani adluliswa inzwa ye-oxygen ekhutshaziwe, iyunithi yokulawula injini izobangela ukuthi kusebenze ikhodi engasebenzi kahle ebonisa lokhu kungasebenzi kuphaneli yensimbi.

Izizathu ezivame kakhulu zokulandelela le khodi yilezi ezilandelayo:

• Ukungasebenzi kahle kwesekethe yokushisisa.
• Ukwehluleka komjovo.
• Ukungasebenzi kahle kwesistimu yokuthatha.
• I-fuse yesekethe yokushisisa ayisebenzi.
• Inkinga yezintambo zenzwa yomoya-mpilo, kungaba intambo eveziwe noma isifunda esifushane.
• Ukuxhumana okunephutha, isb. ngenxa yokugqwala.
• Ukuvuza enjinini.
• Iphutha lembobo yokukhipha amanzi.
• Ipayipi lokukhipha eligqwalile.
• Okwamanje kakhulu.
• Umfutho kaphethiloli ongalungile.
• Inkinga ngemojula yokulawula injini, ukuthumela amakhodi angalungile.

Izixazululo ezingenzeka

Isixazululo esivame kakhulu ukubuyisela inzwa ye-oxygen. Kodwa lokhu akubali ngaphandle okungenzeka:

• Ipayipi lokukhipha elibusayo
• Hlola izintambo nezixhumi zezinkinga.
• I-amperage eningi ishaya i-heater fuse (isadinga ukushintshwa kwenzwa, kepha futhi nokushintshwa kwefuse eqhutshwe)
• Faka esikhundleni se-PCM (kuphela njengecebo lokugcina ngemuva kokucubungula zonke ezinye izinketho.

Amathiphu Wokulungisa

Ngemva kokuba imoto isiyiswe endaweni yokusebenzela, umakhenikha ngokuvamile uzokwenza lezi zinyathelo ezilandelayo ukuze ahlonze kahle inkinga:

• Skena amakhodi ephutha ngesikena esifanelekile se-OBC-II. Uma lokhu sekwenziwe futhi ngemva kokuba amakhodi esethiwe kabusha, sizoqhubeka nokuhlola ukushayela emgwaqeni ukuze sibone ukuthi amakhodi aphinde avele yini.
• Ihlola inzwa ye-oxygen.
• Ukuhlolwa kwepayipi lokukhipha umoya.
• Akukhuthazwa ngokuqinile ukufaka esikhundleni senzwa ye-oxygen ngaphandle kokwenza uchungechunge lonke lokuhlola kokuqala, ngoba imbangela ingaba, isibonelo, isifunda esifushane.

Ngokuvamile, ukulungiswa okuvame ukuhlanza le khodi kungokulandelayo:

• Ukushintsha noma ukulungisa izintambo ezingalungile.
• Ukushintsha noma ukulungiswa kwenzwa ye-oxygen.
• Ukushintshwa kwepayipi lokukhipha umoya noma ukulungisa.
• Ukushintsha noma ukulungiswa kwe-fuse ye-heater.

Ukushayela ngale khodi yephutha, nakuba kungenzeka, akunconywa. Eqinisweni, ungase ugcine usunenkinga yokuqala umshini; ngaphezu kwalokho, kungenzeka umonakalo omkhulu kusiguquli se-catalytic. Ngalesi sizathu, kufanele uthathe imoto yakho uyiyise endaweni yokusebenzela ngokushesha okukhulu. Uma kubhekwa inkimbinkimbi yokungenelela okudingekayo, inketho yokuzenzela egaraji lasekhaya ayinakwenzeka.

Kunzima ukulinganisa izindleko ezizayo, ngoba okuningi kuncike emiphumeleni yokuxilongwa okwenziwa umakhenikha. Ngokuvamile, izindleko zokushintsha inzwa ye-oxygen eshisayo yefektri, kuye ngokuthi imodeli, ingaba kusuka ku-100 kuya ku-500 euros.

I-Часто задаваемые вопросы (FAQ)

Isho ukuthini ikhodi P0134?

I-DTC P0134 ikhombisa ukungasebenzi kahle kwesekethe yenzwa ye-oxygen eshisayo (inzwa 1, ibhange 1).

Yini ebangela ikhodi ye-P0134?

Kungaba nezizathu ezimbalwa zekhodi ye-P0134, kusukela ekuvuzeni nasekungeneni komoya kunzwa ye-oxygen engalungile noma i-catalyst.

Ungayilungisa kanjani ikhodi P0134?

Hlola ngokucophelela zonke izingxenye ezixhunywe ohlelweni lwenzwa ye-oxygen eshisayo.

Ingabe ikhodi engu-P0134 ingazihambela yodwa?

Kwezinye izimo, le khodi ingase inyamalale ngokwayo, kodwa kuphela okwesikhashana. Ngenxa yalesi sizathu, kuhle ngaso sonke isikhathi ukuthi ungayibukeli phansi into.

Ngingakwazi ukushayela ngekhodi P0134?

Ukushayela ngale khodi yephutha, nakuba kungenzeka, akunconywa. Eqinisweni, ungase ugcine usunenkinga yokuqala umshini; ngaphezu kwalokho, kungenzeka umonakalo omkhulu kusiguquli se-catalytic.

Kubiza malini ukulungisa ikhodi P0134?

Ngokwesilinganiso, izindleko zokushintsha inzwa ye-oxygen eshisayo endaweni yokusebenzela, kuye ngemodeli, zingasukela kuma-euro ayi-100 kuye kwangama-500.

Uyilungisa Kanjani Ikhodi Yenjini ye-P0134 ngemizuzu emi-3 [Indlela eyi-DIY eyi-2 / $9.88 Kuphela]

Udinga usizo olwengeziwe ngekhodi le-p0134?

Uma usadinga usizo nge-DTC P0134, thumela umbuzo kumazwana angezansi kwalesi sihloko.

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