Bayanin lambar kuskure P11196.
Lambobin Kuskuren OBD2

P1119 (Volkswagen, Audi, Skoda, Seat) Sensor Oxygen Sensor (HO2S) 1 Bank 2 - Wutar lantarki gajere zuwa ƙasa

P1119 - OBD-II Bayanin Fasaha na Lambar Matsala

Lambar matsala P1119 tana nuna ɗan gajeren ƙasa a cikin HO2S hita kewaye 1, banki 2 a cikin Volkswagen, Audi, Skoda, motocin kujera.

Menene ma'anar lambar kuskure P1119?

Lambar matsala P1119 tana nuna matsala tare da firikwensin oxygen mai zafi (HO2S) 1, banki 2. Wannan firikwensin yana da alhakin auna matakan oxygen a cikin iskar gas, wanda ke ba da damar tsarin sarrafa injin lantarki don daidaita yanayin iska / man fetur don aikin injiniya mafi kyau. . A takaice zuwa ƙasa a cikin injin firikwensin iskar oxygen yana nufin za a iya samun matsala tare da kewayen firikwensin iskar oxygen, wanda zai iya haifar da tsarin sarrafa injin yin aiki da kuskure ko kuskure, wanda zai iya haifar da rashin aikin injin, ƙara yawan hayaƙi, da ƙara yawan amfani da mai. .

Lambar rashin aiki P1119.

Dalili mai yiwuwa

Wasu dalilai masu yiwuwa na lambar matsala P1119:

  1. Rashin aikin firikwensin oxygen mai zafi (HO2S) 1, banki 2.
  2. Lallacewa ko karyewar wayoyi tsakanin firikwensin iskar oxygen da sashin sarrafa injin.
  3. Short da'irar zuwa ƙasa a cikin da'irar firikwensin oxygen.
  4. Akwai matsala a cikin tsarin sarrafa injin lantarki (ECU), wanda ke da alhakin sarrafa firikwensin iskar oxygen.
  5. Matsalolin ingancin man fetur ko iska suna shafar aikin firikwensin iskar oxygen.

Wadannan abubuwan zasu iya haifar da firikwensin oxygen ya zama mara amfani kuma saboda haka ya sa lambar P1119 ta bayyana.

Menene alamun lambar kuskure? P1119?

Alamomin lambar matsala P1119 na iya bambanta dangane da takamaiman yanayi da samfurin abin hawa, wasu alamun alamun da za a iya samu sune:

  • Lalacewar tattalin arzikin mai: Saboda na'urar firikwensin iskar oxygen yana taka muhimmiyar rawa wajen daidaita yanayin iska/man fetur, rashin aikin firikwensin iskar oxygen na iya haifar da ƙarancin tattalin arzikin mai.
  • Ayyukan injin da ba daidai ba: Kuskuren firikwensin iskar oxygen na iya haifar da injin ya yi tagumi, yana haifar da mugun tafiya ko rashin aiki.
  • Ƙara yawan fitar da abubuwa masu cutarwa: Tun da na'urar firikwensin iskar oxygen yana taimakawa wajen sarrafa adadin man da ke ƙonewa a cikin injin, rashin aiki na iya haifar da ƙara yawan fitar da abubuwa masu cutarwa a cikin iskar gas.
  • Rage aiki: Idan na'urar firikwensin iskar oxygen yana da rauni sosai, matsalolin aikin injin kamar asarar ƙarfi ko rashin saurin hanzari na iya faruwa.
  • Duba lambar kuskuren Injin yana bayyana: Idan tsarin binciken abin hawan ku ya gano matsala tare da firikwensin iskar oxygen, zai iya haskaka Hasken Duba Injin akan faifan kayan aiki.

Idan alamomin da ke sama sun bayyana, ana ba da shawarar tuntuɓar ƙwararru don ganowa da magance matsalar.

Yadda ake gano lambar kuskure P1119?

Don bincikar DTC P1119, bi waɗannan matakan:

  1. Duba haɗin firikwensin oxygen: Tabbatar cewa an haɗa firikwensin iskar oxygen daidai kuma mai haɗin sa bai lalace ba. Bincika lalata ko oxidation na lambobin sadarwa.
  2. Duba da'irar lantarki: Yi amfani da multimeter don gwada da'irar firikwensin oxygen. Tabbatar da juriya na kewaye ya cika ƙayyadaddun ƙirar masana'anta.
  3. Duba injin firikwensin oxygen: Duba aikin hita firikwensin oxygen. Don yin wannan, zaku iya amfani da multimeter don auna ƙarfin lantarki a cikin hita tare da kunnawa. Tabbatar cewa akwai wuta ga injin dumama.
  4. Bincike ta amfani da na'urar daukar hoto ta mota: Haɗa na'urar daukar hoto ta mota zuwa mai haɗin OBD-II kuma karanta lambobin kuskure. Idan kana da lambar P1119, duba bayaninsa da bayanan juriya na firikwensin oxygen.
  5. Duban gani na tsarin shaye-shaye: Duba yanayin tsarin shaye-shaye daga firikwensin iskar oxygen zuwa mai kara kuzari. Tabbatar cewa babu ɗigogi, lalacewa, ko toshewar da zai iya sa firikwensin iskar oxygen ba ya aiki yadda ya kamata.
  6. Duba sauran na'urori masu auna firikwensin da abubuwan haɗin gwiwa: Idan ya cancanta, duba aikin sauran na'urori masu auna firikwensin da abubuwan da suka shafi aikin tsarin sarrafa injin, kamar zazzabi, matsa lamba da firikwensin famfo mai.

Idan matsalar ta ci gaba bayan bin matakan da ke sama, ana ba da shawarar cewa ka tuntuɓi ƙwararren makanikin mota ko shagon gyaran mota don ƙarin bincike da gyara.

Kurakurai na bincike

Lokacin bincikar DTC P1119, kurakurai masu zuwa na iya faruwa:

  1. Fassarar lambar da ba daidai ba: Kuskure ɗaya na gama gari na iya zama kuskuren fassara ma'anar lambar P1119. Wannan na iya haifar da ganewar asali mara kuskure da maye gurbin abubuwan da ba su lalace ba.
  2. ganewar asali na wayoyi ba daidai ba: Idan wiring ɗin yana da kyau amma lambar P1119 har yanzu tana aiki, wannan na iya haifar da rashin fahimta idan matsalar ta kasance tare da firikwensin iskar oxygen da kanta ko na'urar firikwensin oxygen.
  3. Rashin aiki na sauran abubuwan da aka gyara: Wani lokaci lambar kuskuren P1119 na iya haifar da matsala tare da wasu abubuwan ci ko shaye-shaye waɗanda za a iya ɓacewa lokacin da aka gano su dangane da lambar kuskure kaɗai.
  4. Canjin firikwensin oxygen mara daidai: Idan binciken bai tabbatar da tabbacin cewa matsalar tana cikin firikwensin iskar oxygen ba, maye gurbin wannan bangaren na iya zama kuskure kuma ba zai magance matsalar ba.
  5. Ba daidai ba fassarar bayanan na'urar daukar hotan takardu: Wasu na'urorin na'urar daukar hotan takardu na iya nuna bayanan da ba daidai ba ko maras inganci, wanda zai iya haifar da binciken da ba daidai ba da kuskure.

Don kauce wa waɗannan kurakurai, yana da mahimmanci don tantance tsarin ta amfani da kayan aiki da fasaha masu dogara.

Yaya girman lambar kuskure? P1119?

Lambar matsala P1119, yana nuna ɗan gajeren ƙasa a cikin firikwensin oxygen mai zafi (HO2S) 1 banki 2 hita, yana da matukar gaske saboda yana iya haifar da tsarin sarrafa injin ɗin ya lalace. Na'urar dumama firikwensin iskar oxygen ya zama dole don isa ga zafin aiki da sauri da kuma tabbatar da daidaitaccen aiki na tsarin sarrafa cakuda man iska.

Idan kayan dumama baya aiki da kyau saboda ɗan gajere zuwa ƙasa, yana iya haifar da matsaloli masu zuwa:

  • Rashin aikin yi: Rashin aiki mara kyau na na'urar firikwensin iskar oxygen na iya haifar da aikin injin mara tsayayye, wanda zai iya bayyana kansa a cikin asarar ƙarfi da tabarbarewar motsin abin hawa.
  • Ƙara yawan fitar da abubuwa masu cutarwa: Na'urar dumama da ba ta aiki ba na iya rage na'urar firikwensin iskar oxygen daga isa ga zafin aiki, wanda zai iya haifar da ƙarar hayaki, gami da nitrogen oxides da hydrocarbons.
  • Lalacewar inganci: Rashin aikin dumama na iya haifar da ƙarancin tattalin arzikin mai saboda tsarin sarrafa injin na iya kasancewa cikin yanayin mai mai yawa don rama ƙarancin konewa.

Don haka, DTC P1119 yana buƙatar kulawa da gaggawa da ganewar asali don hana yiwuwar mummunan sakamako ga aikin injin da aikin muhalli.

Menene gyara zai taimaka kawar da lambar? P1119?

Don warware DTC P1119, bi waɗannan matakan:

  1. Duba injin firikwensin oxygen: Da farko kuna buƙatar bincika na'urar dumama firikwensin iskar oxygen don lalacewa ko ɗan gajeren zagaye zuwa ƙasa. Idan ya cancanta, ya kamata a maye gurbin kayan dumama.
  2. Duban waya: Bayan haka, ya kamata ku duba wayar da ke haɗa firikwensin oxygen zuwa tsarin lantarki na abin hawa. Wajibi ne a duba wayoyi don lalacewa, karya ko gajerun kewayawa.
  3. Duba hanyoyin haɗin lantarki: Hakanan yana da mahimmanci a bincika haɗin wutar lantarki, gami da masu haɗawa da lambobi, don tabbatar da amincin su kuma ba su da iskar oxygen.
  4. Binciken tsarin sarrafa injin: Bayan kammala matakan da ke sama, ya kamata ka yi bincike na tsarin sarrafa injin ta amfani da kayan aiki na musamman don gano wasu matsalolin da za su iya sa lambar P1119 ta bayyana.
  5. Sauya firikwensin oxygen: Idan duk matakan da ke sama ba su warware matsalar ba, za a iya maye gurbin firikwensin oxygen. Lokacin sauyawa, shigar da kayan gyara na asali ko inganci mai kama da haka.
  6. A sake dubawa: Bayan an kammala duk gyare-gyare, yakamata a yi gwajin tsarin sarrafa injin da bincike don tabbatar da cewa DTC P1119 ya daina fitowa.

Ya kamata a lura cewa matakan gyara na iya bambanta dangane da takamaiman sanadin code na P1119, saboda haka yana da mahimmanci a aiwatar da ganewar asali da kuma gyara a ƙarƙashin kulawar ƙwararrun fasaha ko inforics na atomatik.

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