Takardar bayanan DTC0473
Lambobin Kuskuren OBD2

P0473 Babban shigarwar firikwensin matattarar iskar gas

26.05.2022 /

P0473 - OBD-II Bayanin Fasaha na Lambar Matsala

Lambar P0473 tana nuna cewa firikwensin matsa lamba na iskar gas yana da siginar shigarwa mai girma.

Menene ma'anar lambar kuskure P0473?

Lambar matsala P0473 tana nuna siginar shigar da firikwensin matsi na iskar gas. Wannan yana nufin cewa tsarin sarrafa injin ya gano babban ƙarfin lantarki da ba a saba gani ba a cikin da'irar matsi na iskar gas. Yawancin lokaci ana haɗa wannan lambar da motocin sanye take da injunan dizal ko turbocharged. Lambobin kuskure kuma na iya bayyana tare da wannan lambar. P0471 и P0472.

Lambar matsala P0473 - firikwensin matsin iskar gas.

Dalili mai yiwuwa

Wasu dalilai masu yiwuwa na lambar matsala P0473:

  • Na'urar haska matattarar iskar gas ba ta aiki: Mafi na kowa kuma bayyananne tushen matsalar shine rashin aiki na firikwensin matsin iskar gas da kanta. Ana iya haifar da wannan ta lalacewa, lalacewa, ko rashin aiki na firikwensin.
  • Matsalolin lantarki: Yana buɗewa, lalata, ko lalacewa a cikin da'irar lantarki mai haɗa firikwensin matsa lamba na iskar gas zuwa na'urar sarrafa injin (PCM) na iya haifar da karantawa kuskure ko babu sigina daga firikwensin.
  • Matsaloli tare da tsarin shaye-shaye: Rashin isassun shaye-shaye ko kuskure, lalacewa ta hanyar toshewa ko ɗigo a cikin tsarin shaye-shaye, alal misali, na iya sa lambar P0473 ta bayyana.
  • Matsalar Turbo: A kan wasu motocin da aka caje, akwai abubuwan da ke da alaƙa da shaye-shaye waɗanda za su iya haifar da lambar P0473 idan sun yi kuskure ko ba su aiki da kyau.
  • PCM matsalolin software: Wasu lokuta software na sarrafa injin injin ba daidai ba (PCM) ko rashin aiki na iya haifar da gano matsi na iskar gas ba daidai ba kuma ya sa lambar P0473 ta bayyana.
  • Lalacewa na inji: Lalacewar injiniya ko nakasawa a cikin tsarin shaye-shaye, kamar leaks ko lalata bututu, na iya haifar da lambar P0473.

Menene alamun lambar kuskure? P0473?

Alamun DTC P0473 na iya bambanta dangane da takamaiman abin hawa da wasu dalilai:

  • Ƙara yawan adadin hayaƙin baƙar fata daga bututun mai: Idan matsalar ta kasance saboda rashin isassun matsi na shaye-shaye, wannan na iya haifar da ƙara yawan adadin baƙar fata da ke fitowa daga tsarin shaye-shaye.
  • Rashin ikon injin: Rashin aiki a cikin tsarin shaye-shaye na iya haifar da rage ƙarfin injin ko ƙarancin aiki yayin haɓakawa.
  • Ayyukan injin da ba a daidaita ba: Idan tsarin shaye-shaye ya lalace, rashin kwanciyar hankali na inji na iya faruwa, gami da aiki mara daidaituwa ko ma rufewar silinda.
  • Kurakurai suna bayyana akan rukunin kayan aiki: Idan an gano matsala tare da matsa lamba na iskar gas, tsarin sarrafa injin na iya kunna hasken "Check Engine" a kan sashin kayan aiki kuma ya adana lambar kuskuren P0473 a cikin ƙwaƙwalwar PCM.
  • Sautunan da ba a saba gani ba: Idan na'urar shaye-shaye ta lalace ko ta zube, wasu sautunan da ba a saba gani ba kamar sautin bushewa ko kuma sautin hayaniya na iya faruwa, musamman lokacin da injin ya ƙaru.

Yadda ake gano lambar kuskure P0473?

Don bincikar DTC P0473, kuna iya yin haka:

  1. Duban haɗin firikwensin matsa lamba gas: Bincika haɗin kai zuwa firikwensin matsa lamba kuma tabbatar cewa haɗin yana amintacce kuma bai lalace ba.
  2. Duba hanyoyin haɗin lantarki da wayoyi: Duba yanayin wayoyi na lantarki, haɗin kai da masu haɗawa da ke kaiwa ga firikwensin matsin iskar gas. Tabbatar cewa basu da lalacewa da ke gani, lalata ko karyewa.
  3. Amfani da na'urar bincike ta Diagnostic Scanner: Haɗa kayan aikin dubawa zuwa tashar jiragen ruwa na OBD-II kuma aiwatar da tsarin sarrafa injin don ƙarin bayani game da lambar P0473 da sauran lambobin matsala masu yuwuwa.
  4. Duban firikwensin matsa lamba gas: Yin amfani da multimeter, duba juriya da ƙarfin lantarki na firikwensin matsa lamba bisa ga takaddun fasaha na masana'anta. Idan firikwensin ya gaza, maye gurbinsa.
  5. Duba tsarin shaye-shaye: Bincika yanayi da amincin duk tsarin shaye-shaye, gami da ɗimbin shaye-shaye, bututu mai shayarwa, mai jujjuyawar catalytic da bututun shayewa.
  6. PCM Software Dubawa: Idan ya cancanta, sabunta software na PCM ko yi sake saitin tsarin sarrafa injin daidaitawa.
  7. Ƙarin gwaje-gwaje: Idan ya cancanta, yi ƙarin gwaje-gwaje, kamar duba ɗigon ruwa a cikin tsarin shaye-shaye ko duba aikin bawul ɗin recirculation gas (EGR).

Kurakurai na bincike

Lokacin bincikar DTC P0473, kurakurai masu zuwa na iya faruwa:

  • Tsallake duba haɗin wutar lantarki: Wasu masu fasaha na iya yin sakaci don duba yanayin haɗin wutar lantarki da wayoyi, wanda zai iya haifar da rashin cikakkiyar ganewar matsalar.
  • Ma'aunin firikwensin kuskure: Rashin ma'auni na ƙarfin lantarki ko juriya na firikwensin matsi na iskar gas na iya haifar da kuskure da maye gurbin sashin aiki.
  • Tsallake binciken tsarin shaye-shaye: Wasu masu fasaha na iya yin sakaci don duba wasu abubuwan da ke haifar da shaye-shaye irin su tarkacen shaye-shaye, bututun wutsiya, ko na'ura mai canzawa, wanda zai iya haifar da rasa mahimman abubuwan da ke haifar da matsalar.
  • Tsallake PCM Check Software: Laifi a cikin software na PCM na iya zama sanadin lambar P0473, duk da haka, wasu masu fasaha na iya tsallake wannan matakin ganowa.
  • Ba daidai ba fassarar bayanan na'urar daukar hotan takardu: Fassarar da ba daidai ba na bayanan da aka karɓa daga na'urar daukar hoto na iya haifar da kuskuren ganewar asali da gyarawa.

Don guje wa waɗannan kurakurai, yana da mahimmanci a bi hanyoyin bincike na masana'anta kuma a hankali bincika duk abubuwan haɗin gwiwa da sigogi masu alaƙa da lambar matsala P0473.

Yaya girman lambar kuskure? P0473?

Lambar matsala P0473 tana nuna matsaloli tare da firikwensin matsin iskar gas, wanda galibi ana amfani dashi a cikin injunan diesel ko turbocharged. Ko da yake wannan ba matsala ce mai mahimmanci ba, yana iya haifar da rashin aiki na inji kuma ya rage aiki. Karatun da ba daidai ba na matsin iskar gas na iya haifar da rashin kulawa da tsarin allurar mai ko matakin haɓakar turbo.

Kodayake abin hawa mai lambar P0473 na iya ci gaba da tuƙi, ana ba da shawarar cewa a gyara matsalar da wuri-wuri don guje wa lalacewa da matsalolin injin. Idan wannan lambar ta faru, ana ba da shawarar cewa ka tuntuɓi ƙwararren makaniki don ganewa da gyarawa.

Menene gyara zai taimaka kawar da lambar? P0473?

Shirya matsala DTC P0473 na iya buƙatar masu zuwa:

  1. Maye gurbin firikwensin matsa lamba gas: Idan firikwensin matsi na iskar gas ba ya aiki da kyau, dole ne a maye gurbinsa. Don yin wannan, yi amfani da kayan gyara na asali ko mai inganci.
  2. Dubawa da tsaftace haɗin lantarki: Waya da haɗin wutar lantarki da ke da alaƙa da firikwensin matsin iskar gas ya kamata a duba don lalacewa, lalata, ko karyewa. Idan ya cancanta, dole ne a tsaftace su ko a canza su.
  3. Ƙimar tsarin bincike: Duba sauran abubuwan da suka shafi tsarin shaye-shaye irin su na'ura mai canzawa, yawan shaye-shaye, da bututun wutsiya na iya zama dole don gano wasu matsaloli masu yuwuwa.
  4. PCM Software Dubawa: A wasu lokuta, matsalar na iya kasancewa da alaƙa da software na PCM. A wannan yanayin, ana iya buƙatar sake tsarawa ko sabunta software.
  5. Cikakken ganewar asali: Yana da mahimmanci don gudanar da cikakken ganewar asali ta amfani da kayan aikin bincike don sanin ainihin dalilin lambar P0473 da kuma yin gyaran da ya dace.

Ana ba da shawarar cewa ka tuntuɓi ƙwararren makanikin mota ko cibiyar sabis don ganowa da gyarawa, musamman idan ba ka da kwarin gwiwa kan ƙwarewar gyaran motarka.

P0473 Sensor Matsi Matsi "A" High Circuit High 🟢 Alamun Lambar Matsala Yana haifar da Magani

P0473 – Takamaiman bayanai na Brand

Lambar matsala P0473 tana da alaƙa da firikwensin matsa lamba na iskar gas kuma yana iya zama gama gari ga nau'ikan motoci daban-daban, ƙididdige lambar don wasu sanannun samfuran:

Waɗannan fassarori ne na gaba ɗaya kawai, kuma ga kowane takamaiman samfuri da shekarar ƙera mota za a iya samun ɗan bambance-bambance a cikin yanke lambar. Ana ba da shawarar ku tuntuɓi littafin sabis don takamaiman kera da ƙirar abin hawan ku don ƙarin ingantacciyar bayani game da lambar matsala P0473.

Add a comment