Tlhaloso ea khoutu ea bothata P1174.
Likhoutu tsa Phoso ea OBD2

P1174 (Volkswagen, Audi, Skoda, Seat) Fuel-air motsoako parameter determination system, bank 1 - nako e fosahetseng ea ente

P1174 - OBD-II Mathata Code Tlhaloso Tlhaloso ea Botekgeniki

Khoutu ea phoso P1174 e bonts'a hore sistimi ea khetho ea motsoako oa mafura-moea, banka ea 1, e fumane nako e fosahetseng ea ente likoloing tsa Volkswagen, Audi, Skoda le Seat.

Khoutu ea phoso e bolela eng P1174?

Khoutu ea mathata P1174 e bontša bothata tsamaisong ea motsoako oa mafura-moea, banka ea 1 ea enjene, likoloing tsa Volkswagen, Audi, Seat le Skoda. Khoutu ena e amana le nako e fosahetseng ea ente ea mafura, e laoloang ke sistimi ea taolo ea enjene. Ha sistimi e etsa qeto ea hore nako ea ente ea mafura e fosahetse, e ka fella ka ho tuka ho sa sebetseng ha mafura ka har'a lisilindara tsa enjene.

Khoutu ea phoso P1174.

Lisosa tse ka khonehang

Mabaka a 'maloa a ka bakang khoutu ea bothata ea P1174:

  • Ts'ebetso e fosahetseng ea sensor ea oksijene (O2): Haeba sensor ea oksijene e sa sebetse hantle kapa e hlahisa lintlha tse fosahetseng, e ka etsa hore mafura le moea li kopane ka tsela e fosahetseng, e leng se etsang hore khoutu ea P1174 e hlahe.
  • Mathata a lisebelisoa tsa mafura: Li-sensor tse fosahetseng tsa mafura kapa li-sensor tsa khatello ea mafura li ka fana ka lintlha tse fosahetseng tsamaisong ea tsamaiso ea enjene, e leng se bakang mollo o sa lokelang oa mafura.
  • Mathata a liente: Liente tse koetsoeng kapa tse fosahetseng li ka etsa hore mafura a fafatse ka tsela e sa tšoaneng ka har'a li-cylinders, e leng se tla baka P1174.
  • Mathata a khatello ea mafura: Khatello e tlase kapa e phahameng ea mafura e ka etsa hore mafura le moea li kopane ka phoso, e leng se etsang hore phoso ena e hlahe.
  • Mathata a tsamaiso ea ente ea mafura: Ho se sebetse hantle tsamaisong ea ente ea mafura, joalo ka bofokoli ho taolo ea khatello ea mafura kapa ho se sebetse hantle ha ente, ho ka baka P1174.
  • Mathata ka module ea taolo ea enjene (ECU): Ho se sebetse kapa liphoso mochineng oa taolo ea enjene ho ka etsa hore motsoako oa mafura / moea o laoloe ka mokhoa o sa lokelang, o hlahisang khoutu ea P1174.

Ho fumana ka nepo sesosa sa khoutu ea P1174, ho kgothaletswa ho etsa tlhahlobo e qaqileng ho sebelisa lisebelisoa le lisebelisoa tse nepahetseng.

Matšoao a khoutu ea phoso ke afe? P1174?

Matšoao a DTC P1174 a ka fapana ho latela maemo a itseng le litšobotsi tsa koloi, empa hangata a kenyelletsa tse latelang:

  • Ho felloa ke matla: Ho tuka ho sa lekaneng kapa ho sa lekaneng ha mafura ka har'a lisilindara tsa enjene ho ka lebisa tahlehelong ea matla ha o potlakisa kapa o le tlas'a meroalo e ntseng e eketseha.
  • Ts'ebetso ea enjine e sa lekanang: Ho kopanya mafura le moea ka tsela e fosahetseng ho ka etsa hore enjene e sebetse ka thata, e leng ho ka fellang ka ho reketla, ho se sebetse ka thata kapa ho sisinyeha ho sa tloaelehang.
  • Ha e tsitse: Haeba motsoako oa mafura/moea o sa leka-lekanngoa hantle, o ka fella ka ho se sebetse hantle, hoo mokhanni a u utloang e le ho thella ha enjene.
  • Keketseho ea tšebeliso ea mafura: Ho chesoa ha mafura ka tsela e fosahetseng ho ka baka keketseho ea tšebeliso ea mafura ka lebaka la tšebeliso e mpe ea mafura.
  • Liphoso tse hlahang tsamaisong ea tsamaiso ea enjene (Check Engine): Ha khoutu ea mathata P1174 e hlaha tsamaisong ea tsamaiso ea enjene, lebone la "Check Engine" holim'a lisebelisoa tsa lisebelisoa le ka hlaha.
  • Monko o sa tloaelehang oa ho qeta: Ho chesa mafura ka tsela e fosahetseng ho ka boela ha baka monko o sa tloaelehang oa ho ntša metsi o ka bonoang ke mokhanni kapa ba bang.

Mokhoa oa ho fumana khoutu ea phoso P1174?

Mehato e latelang e khothaletsoa ho hlahloba DTC P1174:

  1. Sistimi ea ho hlahloba: Sebelisa sehatisi sa OBD-II ho bala likhoutu tsa phoso ho tsoa mojuleng oa taolo ea enjene. Netefatsa hore na khoutu P1174 e teng.
  2. E hlahloba lintlha tsa sensor: Lekola oksijene (O2) le data ea sensor ea mafura u sebelisa sehatisi sa OBD-II kapa lisebelisoa tse khethehileng. Lekola hore na li lumellana le litekanyetso tse lebelletsoeng tlasa maemo a fapaneng a ts'ebetso ea enjene.
  3. Ho hlahloba khatello ea mafura: Lekola khatello ea mafura u sebelisa tekanyo ea khatello. Etsa bonnete ba hore khatello e ka har'a litlhaloso tsa moetsi.
  4. Ho hlahloba ts'ebetso ea liente: Lekola liente bakeng sa litšitiso leha e le life kapa ho se sebetse hantle ho ka etsang hore mafura a se ke a fafatsa hantle.
  5. Ho hlahloba tsamaiso ea vacuum: Sheba boemo le botšepehi ba li-vacuum hoses le li-valve tse amanang le tsamaiso ea ente ea mafura.
  6. Ho hlahloba likhokahano tsa motlakase: Lekola likhoele le likhokahano tse amanang le sistimi ea ente ea mafura le lisensara ho netefatsa hore li tiile ebile ha li na kutu.
  7. Engine Control Module (ECU) Diagnostics: Haeba ho hlokahala, etsa liteko tse eketsehileng ho netefatsa ts'ebetso ea module ea taolo ea enjene.
  8. Liteko tse ling: Haeba ho hlokahala, etsa liteko tse ling ho latela litlhahiso tsa moetsi kapa u sebelise lisebelisoa le lisebelisoa tse khethehileng.

Ka mor'a ho hlahloba le ho khetholla sesosa sa khoutu ea phoso ea P1174, etsa mehato e hlokahalang ea ho lokisa ho rarolla bothata.

Liphoso tsa tlhahlobo

Ha ho hlahlojoa DTC P1174, liphoso tse latelang li ka hlaha:

  • Tlhaloso e fosahetseng ea data: E 'ngoe ea liphoso tse ka sehloohong e ka ba tlhaloso e fosahetseng ea oksijene (O2) le data ea sensor ea mafura. Tlhaloso e fosahetseng e ka lebisa tlhokomelong e fosahetseng le ho nkela likarolo tse sa hlokahaleng sebaka.
  • Ho iphapanyetsa mathata a mang: Kaha khoutu ea P1174 e bontša ho kopanya ho sa lokelang ha mafura le moea, ho lebisa tlhokomelo feela likarolong tsa tsamaiso ea mafura ho ka fella ka ho hlokomoloha mathata a mang a ka 'nang a e-ba teng a kang ts'ebetso e sa lokelang ea oksijene, khatello ea turbine kapa li-sensors tsa moea.
  • Litlhahlobo tse fosahetseng tsa ente: Phoso e ka boela ea ba tlhahlobo e fosahetseng ea liente tsa mafura. Ho se sebetse hantle ha li-injection ho ka lebisa mollong o sa lokelang oa peterole, leha ho le joalo, khoutu ea P1174 e ke ke ea lula e amahanngoa le li-injection.
  • Ho hlokomoloha ho hlahloba khatello ea mafura: Phoso e 'ngoe e tloaelehileng ke ho hlokomoloha ho hlahloba khatello ea mafura. Khatello e tlase kapa e phahameng ea mafura e ka etsa hore mafura le moea li se kopane hantle.
  • Tlhahlobo e sa lekaneng ea likhokahano tsa motlakase: Ho hloleha ho hlahloba hantle likhokahano tsa motlakase le lithapo ho ka baka mathata a amanang le ts'ebetso e sa nepahalang ea li-sensor kapa module ea taolo ea enjene hore e hloloheloe.

E le ho qoba liphoso tsena, ke habohlokoa ho etsa tlhahlobo e pharaletseng e kenyeletsang ho hlahloba likarolo tsohle tse amanang le litsamaiso, hammoho le ho hlahloba ka hloko lintlha tse tsoang ho OBD-II scanner le lisebelisoa tse ling tsa ho hlahloba.

Khoutu ea phoso e tebile hakae? P1174?

Khoutu ea mathata P1174 e bonts'a ho kopanya ho sa nepahalang ha mafura le moea tsamaisong ea ente ea mafura. Leha sena se ka baka tahlehelo ea matla, ho se sebetse ha enjine le ho eketseha ha tšebeliso ea mafura, ha se bothata bo boholo bo ka bakang ho hloleha kapa ho tima ha enjene hanghang. Leha ho le joalo, ho iphapanyetsa bothata bona ho ka lebisa liphellong tse tebileng haholoanyane, tse kang tšenyo ea mochine oa motlakase kapa ho lokisoa ka theko e boima tsamaisong ea ente ea mafura. Ka hona, le hoja khoutu ea P1174 e se phoso e bolaeang, e ntse e hloka tlhokomelo le ho lokisoa ka nako.

Ke tokiso efe e tla thusa ho felisa khoutu? P1174?

Ho rarolla DTC P1174, etsa mehato e latelang ea tokiso:

  1. Ho hlahloba le ho fetola sensor ea oksijene (O2).: Haeba sensor ea oksijene e fana ka lintlha tse fosahetseng, e lokela ho hlahlojoa 'me, ha ho hlokahala, e nkeloe sebaka.
  2. Ho hlahloba le ho fetola sensor ea khatello ea mafura: Lekola sensor ea khatello ea mafura bakeng sa ts'ebetso e nepahetseng. E nkele sebaka ha ho hlokahala.
  3. Ho hlahloba le ho fetola liente tsa mafura: Lekola liente bakeng sa litšitiso kapa ho se sebetse hantle. Haeba mathata a fumanoa, ho kgothaletswa ho e nkela sebaka.
  4. Ho hlahloba khatello ea mafura: Lekola khatello ea mafura 'me u netefatse hore e kopana le litlhaloso tsa moetsi. Haeba ho hlokahala, fetola kapa fetola likarolo tsa tsamaiso ea mafura.
  5. Ho hlahloba le ho hloekisa tsamaiso ea lijo: Sheba boemo ba tsamaiso ea ho noa bakeng sa li-blockages kapa tšenyo. Haeba ho hlokahala, e hloekise kapa u emise likarolo tse amehang.
  6. Ho hlahloba le ho fetola li-sensor tsa throttle: Sheba li-sensor tsa boemo ba throttle bakeng sa ts'ebetso e nepahetseng. Li nkele sebaka ha ho hlokahala.
  7. Ho hlahloba le ho hloekisa likhokahano tsa motlakase: Lekola boemo le botšepehi ba likhokahano tsa motlakase tse amanang le sistimi ea ente ea mafura le li-sensor. Haeba ho hlokahala, hloekisa mabitso kapa u nke sebaka sa mohala.
  8. Ho hlophisa bocha Mojule oa Taolo ea Enjine (ECU): Maemong a mang, ho ka hlokahala ho hlophisa bocha kapa ho nchafatsa software ea mojule oa taolo ea enjene ho lokisa bothata.

Ka mor'a ho etsa litokiso tse hlokahalang, ho kgothaletswa ho hlahloba tsamaiso hape le ho hlakola likhoutu tsa liphoso ho netefatsa hore phoso ea P1174 e rarollotsoe ka katleho.

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