P0447 Potoloho e bulehileng bakeng sa ho laola valve ea moea bakeng sa moea oa tsamaiso ea ho khutlisa mouoane oa mafura

P0447 - OBD-II Mathata Code Tlhaloso Tlhaloso ea Botekgeniki

Khoutu ea mathata P0447 e bonts'a bothata ka valve ea "vent emission" ea mouoane.

Khoutu ea phoso e bolela eng P0447?

Khoutu ea mathata P0447 e bonts'a bothata ka valve ea ho laola mouoane oa mouoane, e leng karolo ea sistimi ea taolo ea mosi. Khoutu ea mathata P0447 e bonts'a hore mochini oa taolo ea enjene (PCM) o hlokometse ho se sebetse hantle ho sistimi ea evaporative emission, e etsang hore khoutu ea phoso e bolokoe mohopolong oa PCM le leseli la temoso ho khantša ho bonts'a bothata.

Lisosa tse ka khonehang

Mabaka a mang a ka bakang khoutu ea bothata ea P0447:

• Valve ea moea e sa sebetseng ea sistimi ea ho khutlisa mouoane oa mafura.
• Lithapo tsa motlakase tse senyehileng kapa tse robehileng, lihokelo kapa lihokelo tse amanang le valve ea moea.
• Ho na le ho se sebetse hantle mojuleng oa taolo ea enjene (PCM), e laolang ts'ebetso ea valve ea moea.
• Ho kenngoa ka mokhoa o fosahetseng kapa khokahanyo e hlephileng ea valve ea moea.
• Ho hloleha ha likarolo tse ling tsa sistimi ea ho khutlisa mouoane oa mafura, joalo ka sekoti sa mashala kapa tanka ea mafura.
• Litšusumetso tsa ka ntle, tse kang ho senyeha kapa litšila, ho kena-kenana le ts'ebetso e nepahetseng ea valve ea moea.
• Mathata ka taolo ea vacuum ea sistimi ea ho khutlisa mouoane oa mafura.
• Ho se sebetse hantle ha sensor e laolang ts'ebetso ea valve ea moea.

Ho fumana sesosa ka nepo, ho kgothaletswa ho etsa tlhahlobo e qaqileng ea koloi.

Matšoao a khoutu ea phoso ke afe? P0447?

Matšoao a DTC P0447 a ka kenyelletsa tse latelang:

• Leseli la Check Engine le ka har'a dashboard ea koloi lea khantša.
• Ho senyeha ha ts'ebetso ea mafura ka lebaka la ts'ebetso e sa sebetseng ea sistimi ea ho khutlisa mouoane oa mafura.
• Ho ba makukuno kapa ho felloa ke matla ha enjene e potlakisa.
• Monko oa peterole sebakeng sa tanka ea khase kapa tlas'a hood ea koloi.

Leha ho le joalo, ke habohlokoa ho hlokomela hore matšoao a ka 'na a se ke a bonahala kapa a le bonolo, haholo-holo haeba bothata ba valve ea ventilation e le ntho e ka thōko kapa ha e ame haholo ts'ebetsong ea enjene.

Mokhoa oa ho fumana khoutu ea phoso P0447?

Ho hlahloba DTC P0447, latela mehato ena:

1. E hlahloba khoutu ea phoso: U sebelisa mochine oa ho hlahloba, bala khoutu ea phoso ea P0447 'me u netefatse hore ehlile e teng tsamaisong.
2. Ho hlahloba likhokahano tsa motlakase: Lekola boemo ba likhokahano tsa motlakase, lithapo le likhokahano tse amanang le vallu ea moea o tsoang moeeng. Etsa bonnete ba hore likhokahano ha li na oxidized, li senyehile 'me li fana ka likhokahano tse tšepahalang.
3. Ho hlahloba ho hanyetsa ha valve: U sebelisa multimeter, lekanya ho hanyetsa ha valve ea ventilation. Bapisa boleng ba sephetho le boleng bo khothaletsoang ke moetsi. Haeba ho hanyetsa ho sa nepahale, valve e ka 'na ea e-ba le phoso' me ea hloka ho nkeloa sebaka.
4. Ho hlahloba ts'ebetso ea valve: Lekola ts'ebetso ea valve ea ventilation ka ho e kenya ts'ebetsong u sebelisa sehatisi sa tlhahlobo kapa lisebelisoa tse khethehileng. Etsa bonnete ba hore valve e bula le ho koala hantle.
5. Ho hlahloba likhokahano tsa vacuum: Sheba boemo ba likhokahano tsa vacuum tse ka sebelisoang ho laola valve ea moea. Etsa bonnete ba hore likhokahano li tiile ebile ha li na ho lutla.
6. Liteko tse ling: Liteko tse ling li ka etsoa ha ho hlokahala, joalo ka ho hlahloba li-sensor tse amanang le sistimi ea mouoane le licheke tse ling tsa mela ea vacuum.
7. Sheba PCM: Haeba likarolo tse ling kaofela li hlahlobile 'me li sebetsa hantle' me bothata bo ntse bo tsoela pele, mochine oa taolo ea enjene (PCM) o ka 'na oa hloka ho hlahlojoa le mohlomong ho nkeloa sebaka.

Ka mor'a ho hlahloba le ho lokisa bothata, ho kgothaletswa ho tsosolosa khoutu ya phoso mme o tsamaise teko ya teko ho hlahloba tshebetso ya tsamaiso.

Liphoso tsa tlhahlobo

Ha ho hlahlojoa DTC P0447, liphoso tse latelang li ka hlaha:

• Tlhaloso e fosahetseng ea matšoao: Matšoao a mang, joalo ka ho sebetsa ka thata kapa mafura a fokolang, e kanna ea ba ka lebaka la mathata a mang ntle le valve ea taolo ea mouoane. Tlhaloso e fosahetseng ea matšoao e ka lebisa tlhokomelong e fosahetseng.
• Ho hloleha ho fetola karolo: Ka linako tse ling mechanics e ka nka sebaka sa valve ea moea ntle le ho etsa tlhahlobo e lekaneng, e leng se ka fellang ka ho fetola karolo e fosahetseng kapa ho se rarolle bothata.
• Liphoso likarolong tse ling: Likarolo tse ling tsa sistimi e ntšang mouoane, joalo ka lisensara kapa lithapo tsa vacuum, le tsona li ka etsa hore khoutu ea P0447 e hlahe. Ho tlola tlhahlobo ea likarolo tsena ho ka baka tlhahlobo e fosahetseng.
• Ho iphapanyetsa mathata a motlakase: Liphoso tsa likhokahano tsa motlakase kapa lithapo tse amanang le valve ea moea li ka 'na tsa hloloheloa nakong ea ho hlahlojoa, e leng se etsang hore ho be le tlhahlobo e fosahetseng kapa liketso tse sa phethahalang tsa ho lokisa.
• Mathata a tsamaiso ea vacuum: Haeba bothata bo le tsamaisong ea taolo ea vacuum valve, ho lutla kapa ts'ebetso e sa lokelang ho ka hlalosoa ka phoso e le ho hloleha ha valve ea moea.

Ho hlahloba ka katleho le ho rarolla khoutu ea P0447, o tlameha ho hlahloba ka hloko lisosa tsohle tse ka bang teng le ho etsa tlhahlobo e felletseng ea boemo ba sistimi ea mouoane.

Khoutu ea phoso e tebile hakae? P0447?

Khoutu ea mathata P0447 ha se khoutu ea bohlokoa ea polokeho ka boeona 'me hangata ha e etse hore koloi e khaotse ho matha hang-hang, empa ho ba teng ha eona ho bontša bothata ba tsamaiso ea taolo ea mouoane e ka fellang ka tse latelang:

• Ho senyeha ha moruo oa mafura: Ho se sebetse hantle tsamaisong ea mouoane ho ka etsa hore mafura a lahleheloe ke sistimi, 'me seo se tla fokotsa moruo oa mafura.
• Liphello tsa tikoloho: Ho se sebetse hantle tsamaisong ea ho khutlisa mouoane oa mafura ho ka ama bongata ba lintho tse kotsi tse lokollotsoeng sepakapakeng, tse ka bang le phello e mpe tikolohong.
• Ts'ebetso e senyehileng le ho ts'epahala: Le hoja khoutu ea P0447 e sa amane le mekhoa ea bohlokoa ea likoloi, boteng ba eona bo ka 'na ba bontša mathata a mang a ka amang ts'ebetso ea enjene ka kakaretso le ho tšepahala.

Le hoja khoutu ea P0447 ka boeona e se bothata bo tebileng haholo, ho khothalletsoa hore u nke mehato ea ho hlahloba le ho lokisa bothata kapele kamoo ho ka khonehang ho thibela liphello tse ling tse mpe le ho boloka koloi ea hau e sebetsa ka mokhoa o tloaelehileng.

Ke tokiso efe e tla thusa ho felisa khoutu? P0447?

Ho ka hlokahala mehato e latelang ea tokiso ho rarolla khoutu ea P0447:

1. Ho chencha valve ea moea o tsoang moeeng: Haeba valve e sa sebetse hantle, e lokela ho nkeloa sebaka. Ena ke e 'ngoe ea likhetho tse atileng haholo tsa ho lokisa khoutu ea P0447.
2. Ho lokisa kapa ho fetola likarolo tsa motlakase: Haeba sesosa e le phoso ea motlakase, tlhahlobo e eketsehileng e tlameha ho etsoa ebe joale ho lokisoa kapa ho nkeloa sebaka sa likhokahano tsa motlakase tse senyehileng, lithapo kapa lihokelo.
3. Ho hlahloba le ho hloekisa mehala ea vacuum: Haeba bothata bo le tsamaisong ea vacuum, o lokela ho hlahloba melapo ea vacuum bakeng sa ho lutla kapa ho thiba. Haeba ho hlokahala, mela e lokela ho hloekisoa kapa e nkeloe sebaka.
4. Ho hlahloba le ho fetola likarolo tse ling tsa sistimi: Litlhahlobo tse ling li ka supa likarolo tse ling tsa sistimi ea mouoane, joalo ka lisensara kapa lihloela, tse hlokang ho lokisoa kapa ho nkeloa sebaka.
5. Ho hlahloba le ho hlophisa bocha PCM: Maemong a sa tloaelehang, bothata bo ka 'na ba bakoa ke mojule oa taolo ea enjene e fosahetseng (PCM). Tabeng ena, ho ka 'na ha hlokahala hore e hlahlojoe,' me, ha ho hlokahala, e lokisoe kapa e nkeloe sebaka.

Ke habohlokoa ho etsa tlhahlobo e feletseng pele u etsa mosebetsi oa ho lokisa ho netefatsa hore bothata bo felile ka ho feletseng 'me bo ke ke ba hlola bo e-ba teng ka mor'a ho lokisoa. Haeba u sa itšepe ka tsebo ea hau, ho molemo ho ikopanya le setsebi sa likoloi bakeng sa tokiso.

P0447 Tokiso e bonolo le e potlakileng! Mokhoa oa ho ep 8:

P0447 - Lintlha tse ikhethileng tsa brand

Khoutu ea mathata P0447 e amana le sistimi ea mouoane mme e ka tloaeleha ho mefuta e fapaneng ea likoloi. Mona ke lethathamo la mefuta ea likoloi tse nang le likhoutu tsa P0447:

• Ford: Ho se sebetse hantle ha valve ea peterole ea moea oa moea - EVAP.
• Chevrolet: Evaporative emission system valve - valve ea moea.
• Toyota: Lets'oao la valve ea peterole ea mouoane ha le khonehe.
• Honda: Ho se sebetse hantle tsamaisong ea ho hlaphoheloa ha mouoane (EVAP) - valve ea ventilation.
• Nissan: Fuel vapor vent valve - emission control circuit.
• BMW: Fuel vapor ventilation valve ho se sebetse hantle.

Likhoutu tsa phoso li ka fapana hanyane ho latela moetsi le mofuta oa koloi. Ho toloka ka nepo khoutu ea P0447, ho khothaletsoa hore u shebe bukana ea litokomane le tokiso bakeng sa moetso oa koloi ea hau e ikhethileng.