P0134 Rashin aiki a da'irar firikwensin oxygen (banki 2, firikwensin 1)

OBD-II Lambar Matsala - P0134 - Takardar Bayanai

Rashin aiki a cikin kewayon firikwensin O2 (toshe 1, firikwensin 1)

An saita DTC P0134 lokacin da na'urar sarrafa injin (ECU, ECM, ko PCM) ta gano rashin aiki a cikin firikwensin oxygen mai zafi (sensor 1, banki 1).

Menene ma'anar lambar matsala P0134?

Wannan Lambar Matsalar Bincike (DTC) lambar watsawa ce gaba ɗaya, wanda ke nufin ya shafi motocin OBD-II sanye take. Kodayake gabaɗaya a cikin yanayi, takamaiman matakan gyara na iya bambanta dangane da alama / ƙirar.

Wannan lambar ta shafi firikwensin oxygen na gaba akan toshe 1. Gabaɗaya, firikwensin oxygen baya aiki. Shi ya sa:

Tsarin sarrafa wutar lantarki (PCM) yana ba da ƙarfin wutar lantarki na kusan 450 mV zuwa da'irar siginar firikwensin oxygen. Lokacin sanyi, PCM yana gano babban juriya na firikwensin ciki. Yayin da firikwensin ke zafi, juriya na raguwa kuma yana fara samar da ƙarfin lantarki dangane da iskar oxygen na iskar gas. Lokacin da PCM ta ƙayyade cewa lokacin da ake ɗauka don dumama firikwensin ya fi minti ɗaya ko kuma ƙarfin lantarki ba ya aiki (ban da waje 391-491 mV, yana ɗaukar firikwensin a matsayin mara aiki ko buɗewa da saita lambar P0134.

Bayyanar cututtuka

Alamomin da aka fi danganta su da wannan lambar kuskure sune kamar haka:

Kunna hasken faɗakarwar injin daidai.

• Yayin tuki, ana jin rashin aiki gaba ɗaya na abin hawa.
• Baƙar hayaki mai ƙamshi mara daɗi yana fitowa daga bututun shaye-shaye.
• Yawan amfani da man fetur.
• Rashin aikin injin gabaɗaya wanda ke aiki mara inganci.
• Inji mara kyau / gudu
• Ana busa hayaƙin baki
• Tattalin arzikin man fetur mara kyau
• Mutuwa, tsutsa

Koyaya, waɗannan alamomin na iya fitowa a haɗe tare da wasu lambobin kuskure.

Abubuwan da suka dace don P0134 code

Module sarrafa injin yana yin aikin sa ido kan lafiyar firikwensin iskar oxygen na gaba a banki 1. Idan lokacin dumin firikwensin bai dace da daidaitattun ƙimar abin hawa ba, DTC P0134 yana kunna ta atomatik. Kamar yadda ka sani, binciken lambda yana yin rajistar adadin iskar oxygen da man fetur da suka ratsa ta cikin shaye-shaye don duba daidai rabon waɗannan abubuwan biyu a cikin cakuda. Lokacin da adadin iskar oxygen a cikin iskar gas ɗin ya yi ƙasa da na al'ada, injin sarrafa injin yana rage adadin man daidai. Dalilin haka ya ta'allaka ne da cewa lokacin da rashin iskar oxygen, injin yana cinye man fetur ta atomatik, don haka yana fitar da ƙarin carbon monoxide zuwa sararin samaniya. Na'urar firikwensin iskar oxygen mai zafi na gaba yana kasancewa a cikin ma'auni kuma yana da rufaffiyar bututun yumbura na zirconia. Zirconium yana samar da wutar lantarki kusan 1 volt a cikin mafi kyawun yanayi da 0 volts a cikin mafi munin yanayi. Madaidaicin rabon iskar mai yana tsakanin dabi'u biyu na sama. Lokacin da dabi'un da na'urar firikwensin oxygen ke watsawa sun kashe, sashin kula da injin zai haifar da kunna lambar rashin aiki da ke nuna wannan rashin aiki akan faifan kayan aiki. Zirconium yana samar da wutar lantarki kusan 1 volt a cikin mafi kyawun yanayi da 0 volts a cikin mafi munin yanayi. Madaidaicin rabon iskar mai yana tsakanin dabi'u biyu na sama. Lokacin da dabi'un da na'urar firikwensin oxygen ke watsawa sun kashe, sashin kula da injin zai haifar da kunna lambar rashin aiki da ke nuna wannan rashin aiki akan faifan kayan aiki. Zirconium yana samar da wutar lantarki kusan 1 volt a cikin mafi kyawun yanayi da 0 volts a cikin mafi munin yanayi. Madaidaicin rabon iskar mai yana tsakanin dabi'u biyu na sama. Lokacin da dabi'un da na'urar firikwensin oxygen ke watsawa sun kashe, sashin kula da injin zai haifar da kunna lambar rashin aiki da ke nuna wannan rashin aiki akan faifan kayan aiki.

Dalilan da suka fi dacewa don gano wannan lambar sune kamar haka:

• Rashin aikin da'irar dumama.
• Rashin nasarar allura.
• Rashin aiki na tsarin ci.
• Fuskar dumama mai lahani.
• Matsalar firikwensin iskar oxygen, ko dai fallasa waya ko gajeriyar kewayawa.
• Haɗin da ba daidai ba, misali saboda lalata.
• Zuba cikin injin.
• Lalacewar ramin magudanar ruwa.
• Rusty shaye bututu.
• Yawan halin yanzu.
• Matsayin mai ba daidai ba.
• Matsala tare da tsarin sarrafa injin, aika lambobin da ba daidai ba.

Matsaloli masu yuwu

Mafi na kowa bayani shine maye gurbin iskar oxygen. Amma wannan baya ware yiwuwar:

• M m shambura
• Duba wayoyi da masu haɗawa (s) don matsaloli.
• Da yawa amperage yana busa fuse hita (har yanzu yana buƙatar maye gurbin firikwensin, amma kuma maye gurbin fuse mai busa)
• Sauya PCM (kawai azaman mafaka ta ƙarshe bayan la'akari da duk wasu zaɓuɓɓuka.

Tukwici na Gyara

Bayan an kai motar zuwa taron bitar, makanikin zai yi matakai masu zuwa don gano matsalar yadda ya kamata:

• Bincika don lambobin kuskure tare da na'urar daukar hotan takardu ta OBC-II mai dacewa. Da zarar an yi haka kuma bayan an sake saita lambobin, za mu ci gaba da gwada tuƙi akan hanya don ganin ko lambobin sun sake bayyana.
• Duban iskar oxygen.
• Duban bututun fitar da hayaki.
• Ba a ba da shawarar sosai don maye gurbin na'urar firikwensin oxygen ba tare da aiwatar da jerin gwaje-gwaje na farko ba, tunda dalilin na iya zama, alal misali, ɗan gajeren kewayawa.

Gabaɗaya, gyaran da ya fi tsaftace wannan lambar shine kamar haka:

• Sauya ko gyara wayoyi mara kyau.
• Sauyawa ko gyara na'urar firikwensin oxygen.
• Sauyawa ko gyara bututun da aka cire.
• Sauyawa ko gyara fis ɗin hita.

Tuki da wannan lambar kuskure, yayin da zai yiwu, ba a ba da shawarar ba. A gaskiya ma, za ku iya kawo karshen samun matsala fara na'ura; bugu da kari, munanan lahani ga mai canza catalytic na iya faruwa. Don haka, yakamata ku ɗauki abin hawan ku zuwa taron bita da wuri-wuri. Idan aka yi la'akari da rikitattun ayyukan da ake buƙata, zaɓin yi-da-kanka a cikin garejin gida ba zai yuwu ba.

Yana da wuya a ƙididdige farashi mai zuwa, tun da yawa ya dogara da sakamakon binciken da injiniyoyi ya yi. Yawanci, farashin maye gurbin masana'anta mai zafi oxygen firikwensin, dangane da samfurin, na iya zama daga 100 zuwa 500 Tarayyar Turai.

Часто задаваемые вопросы (Tambayoyi)

Menene ma'anar lambar P0134?

DTC P0134 yana nuna rashin aiki a cikin zazzagewar firikwensin oxygen mai zafi ( firikwensin 1, banki 1).

Menene ke haifar da lambar P0134?

Akwai dalilai da yawa na lambar P0134, daga leaks da kutsawar iska zuwa na'urar firikwensin oxygen mara kyau ko mai kara kuzari.

Yadda za a gyara code P0134?

Bincika a hankali duk abubuwan da aka haɗa zuwa tsarin firikwensin oxygen mai zafi.

Shin lambar P0134 zata iya tafi da kanta?

A wasu lokuta, wannan lambar na iya ɓacewa da kanta, amma na ɗan lokaci kawai. Don haka, yana da kyau koyaushe kada a raina wani abu.

Zan iya tuƙi da lambar P0134?

Tuki da wannan lambar kuskure, yayin da zai yiwu, ba a ba da shawarar ba. A gaskiya ma, za ku iya kawo karshen samun matsala fara na'ura; bugu da kari, munanan lahani ga mai canza catalytic na iya faruwa.

Nawa ne kudin gyara lambar P0134?

A matsakaita, farashin maye gurbin na'urar firikwensin oxygen mai zafi a cikin taron bita, dangane da samfurin, na iya zuwa daga Yuro 100 zuwa 500.

Yadda ake Gyara lambar Injin P0134 a cikin mintuna 3 [Hanyar DIY 2 / $ 9.88 kawai]

Kuna buƙatar ƙarin taimako tare da lambar ku ta p0134?

Idan har yanzu kuna buƙatar taimako tare da DTC P0134, 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.