P0473 Kamo e phahameng ea sensor ea khatello ea khase

P0473 - OBD-II Mathata Code Tlhaloso Tlhaloso ea Botekgeniki

Khoutu ea P0473 e bonts'a hore sensor ea khatello ea khase ea ho tima e na le lets'oao le phahameng la ho kenya.

Khoutu ea phoso e bolela eng P0473?

Khoutu ea mathata P0473 e bonts'a lets'oao la ho kenya sensor ea khatello e phahameng ea khase. Sena se bolela hore sistimi ea taolo ea enjene e bone voltage e phahameng ka mokhoa o sa tloaelehang potolohong ea sensor ea khatello ea khase. Khoutu ena hangata e amahanngoa le likoloi tse nang le lienjine tsa diesel kapa turbocharged. Likhoutu tsa liphoso le tsona li ka hlaha hammoho le khoutu ena. P0471 и P0472.

Lisosa tse ka khonehang

Mabaka a mang a ka bakang khoutu ea bothata ea P0473:

• Ho qeta khatello ea mocheso oa mocheso oa khase: Mohloli o tloaelehileng le o totobetseng oa bothata ke ho se sebetse hantle ha mochine oa khatello ea khase ea khase ka boeona. Sena se ka bakoa ke ho tsofala, ho senyeha kapa ho se sebetse hantle ha sensor.
• Mathata a motlakase: Ho bula, ho senya, kapa ho senyeha ha potoloho ea motlakase e kopanyang mochine oa khatello ea khase ho mochine oa taolo ea enjene (PCM) ho ka etsa hore ho baloe ho fosahetseng kapa ho se be le pontšo e tsoang ho sensor.
• Mathata le tsamaiso ea ho ntša metsi: Phallo ea ho ntša metsi e sa lekaneng kapa e fosahetseng, e bakoang ke ho thibela kapa ho lutla tsamaisong ea ho ntša metsi, mohlala, ho ka boela ha etsa hore khoutu ea P0473 e hlahe.
• Mathata a Turbo: Likoloing tse ling tse nang le turbocharged, ho na le likarolo tse amanang le mosi tse ka bakang khoutu ea P0473 haeba li fosahetse kapa li sa sebetse hantle.
• PCM mathata a software: Ka linako tse ling software e sa nepahalang ea ho laola enjene (PCM) kapa ho se sebetse hantle ho ka etsa hore khatello ea khase ea ho tsoa e fumanoe ka phoso 'me e etse hore khoutu ea P0473 e hlahe.
• Tšenyo ea mochini: Tšenyo ea mechine kapa deformation tsamaisong ea ho qeta, e kang ho lutla kapa liphaephe tse senyehileng, le tsona li ka baka khoutu ea P0473.

Matšoao a khoutu ea phoso ke afe? P0473?

Matšoao a DTC P0473 a ka fapana ho latela koloi e ikhethileng le lintlha tse ling:

• Keketseho ea mosi o motšo o tsoang phala ea ho ntša metsi: Haeba bothata bo bakoa ke khatello e sa lekaneng ea ho ntša metsi, sena se ka 'na sa etsa hore ho be le palo e eketsehileng ea mosi o motšo o tsoang tsamaisong ea ho ntša metsi.
• Tahlehelo ea matla a enjene: Ho se sebetse hantle tsamaisong ea ho ntša metsi ho ka fella ka hore matla a enjene a fokotsehe kapa ts'ebetso e mpe nakong ea ho potlakisa.
• Ts'ebetso ea enjene e sa tsitsang: Haeba tsamaiso ea ho qeta nako e sa sebetse hantle, ho ka 'na ha e-ba le ho se tsitse ha enjene, ho kenyelletsa le ts'ebetso e sa tšoaneng kapa esita le ho koala li-cylinder.
• Liphoso tse hlahang phanele ea lisebelisoa: Haeba bothata ba khatello ea khase ea ho tsoa bo fumanoa, tsamaiso ea tsamaiso ea enjene e ka 'na ea kenya tšebetsong leseli la "Check Engine" holim'a sesebelisoa sa lisebelisoa ebe e boloka khoutu ea phoso ea P0473 mohopolong oa PCM.
• Melumo e sa tloaelehang: Haeba ho e-na le tšenyo kapa ho lutla tsamaisong ea ho ntša metsi, ho ka utloahala melumo e sa tloaelehang e kang mololi kapa molumo oa mololi, haholo-holo ha lebelo la enjene le eketseha.

Mokhoa oa ho fumana khoutu ea phoso P0473?

Ho hlahloba DTC P0473, o ka etsa tse latelang:

1. Ho hlahloba ho hokahana ha sensor ea khatello ea khase ea exhaust: Lekola likhokahano ho sensor ea khatello ea exhaust mme u netefatse hore likhokahano li bolokehile ebile ha li senyehe.
2. Ho hlahloba likhokahano tsa motlakase le likhoele: Sheba boemo ba lithapo tsa motlakase, likhokahano le lihokelo tse lebisang ho sensor ea khatello ea khase ea ho tsoa. Etsa bonnete ba hore ha ba na tšenyo e bonahalang, kutu kapa ho robeha.
3. Ho sebelisa Diagnostic Scanner: Hokela sesebelisoa sa tlhahlobo ea tlhahlobo boema-kepeng ba OBD-II 'me u etse tlhahlobo ea sistimi ea taolo ea enjene bakeng sa tlhaiso-leseling e batsi mabapi le khoutu ea P0473 le likhoutu tse ling tsa liphoso tse ka bang teng.
4. Ho hlahloba sensor ea khatello ea khase ea exhaust: U sebelisa multimeter, hlahloba khanyetso le voltage ea sensor ea khatello ea ho tima ho latela litokomane tsa theknoloji ea moetsi. Haeba sensor e hloleha, e nkele sebaka.
5. Ho hlahloba tsamaiso ea exhaust: Lekola boemo le bots'epehi ba sistimi eohle ea ho tsoa, ​​​​ho kenyeletsoa manifold exhaust, pipe ea ho tima, converter ea catalytic le liphaephe tsa ho tsoa.
6. PCM Software Check: Ha ho hlokahala, nchafatsa software ea PCM kapa u sete botjha sistimi ya taolo ya enjene.
7. Liteko tse ling: Haeba ho hlokahala, etsa liteko tse eketsehileng, tse kang ho hlahloba ho lutla ha vacuum ka har'a tsamaiso ea ho qeta kapa ho hlahloba ts'ebetso ea valve ea exhaust gas recirculation (EGR).

Liphoso tsa tlhahlobo

Ha ho hlahlojoa DTC P0473, liphoso tse latelang li ka hlaha:

• Tlohela ho hlahloba likhokahano tsa motlakase: Litheknishiene tse ling li ka ’na tsa hlokomoloha ho hlahloba boemo ba likhokahano tsa motlakase le lithapo tsa motlakase, e leng se ka ’nang sa fella ka tlhahlobo e sa fellang ea bothata.
• Litekanyo tsa kutlo tse fosahetseng: Litekanyo tse fosahetseng tsa motlakase kapa ho hanyetsa ha sensor ea khatello ea khase ea ho qeta nako ho ka lebisa tlhokomelong e fosahetseng le ho nkeloa sebaka ha karolo e sebetsang.
• Tlola ho hlahloba tsamaiso ea ho ntša metsi: Litheknishiene tse ling li ka 'na tsa hlokomoloha ho hlahloba likarolo tse ling tsa tsamaiso ea ho ntša metsi, tse kang mouoane o mongata, liphaephe tsa mohatla, kapa converter ea catalytic, e leng se ka etsang hore ho se be le lisosa tsa bohlokoa tsa bothata.
• Tlohela Tlhahlobo ea Software ea PCM: Liphoso tsa software ea PCM e ka 'na ea e-ba sesosa sa khoutu ea P0473, leha ho le joalo, litsebi tse ling li ka tlōla mohato ona oa ho hlahloba.
• Tlhaloso e fosahetseng ea data ea scanner: Tlhaloso e fosahetseng ea lintlha tse fumanoeng ho tswa ho scanner ea ho hlahloba ho ka lebisa tlhokomelong e fosahetseng le ho lokisoa.

E le ho qoba liphoso tsena, ke habohlokoa ho latela mekhoa ea tlhahlobo ea moetsi le ho hlahloba ka hloko likarolo tsohle le litekanyetso tse amanang le khoutu ea bothata ea P0473.

Khoutu ea phoso e tebile hakae? P0473?

Khoutu ea mathata P0473 e bonts'a mathata a sensor ea khatello ea khase e tsoang, eo hangata e sebelisoang lienjineng tsa diesel kapa turbocharged. Leha sena e se bothata bo boholo, se ka etsa hore enjene e se sebetse hantle le ho fokotsa ts'ebetso. Ho bala ka nepo ha khatello ea khase e tsoang ho ka baka taolo e fosahetseng ea sistimi ea ente ea mafura kapa boemo ba turbo boost.

Le hoja koloi e nang le khoutu ea P0473 e ka 'na ea tsoela pele ho tsamaea, ho kgothaletswa hore bothata bo lokisoe kapele kamoo ho ka khonehang ho qoba tšenyo e eketsehileng le mathata a enjene. Haeba khoutu ena e hlaha, ho kgothaletswa hore o ikopanye le mak'henike a tshwanelehileng bakeng sa ho hlahlojwa le ho lokiswa.

Ke tokiso efe e tla thusa ho felisa khoutu? P0473?

Ho rarolla mathata ka DTC P0473 ho ka hloka tse latelang:

1. Ho khutlisa sensor ea khatello ea khase ea exhaust: Haeba mochine oa khatello ea khase ea ho qeta o sa sebetse hantle, o tlameha ho nkeloa sebaka. Ho etsa sena, sebelisa karolo ea pele kapa ea boleng bo holimo e tšoanang le eona.
2. Ho hlahloba le ho hloekisa likhokahano tsa motlakase: Likhokahano tsa lithapo le tsa motlakase tse amanang le sensor ea khatello ea ho tsoa li lokela ho hlahlojoa bakeng sa ts'enyehelo, kutu, kapa ho robeha. Haeba ho hlokahala, li tlameha ho hloekisoa kapa ho nkeloa sebaka.
3. Litlhahlobo tsa sistimi ea ho felloa ke matla: Ho ka hlokahala ho hlahloba likarolo tse ling tsa sistimi ea ho ntša metsi joalo ka catalytic converter, manifold exhaust, le tailpipes ho bona mathata a mang a ka bang teng.
4. PCM Software Check: Maemong a mang, bothata bo ka amana le software ea PCM. Tabeng ena, ho ka 'na ha hlokahala hore ho lokisoe bocha kapa ho ntlafatsa software.
5. Ho hlahlojoa ka botlalo: Ke habohlokoa ho etsa tlhahlobo e feletseng ho sebelisa lisebelisoa tsa ho hlahloba ho fumana sesosa se nepahetseng sa khoutu ea P0473 le ho etsa litokiso tse nepahetseng.

Ho khothaletsoa hore o ikopanye le mochini o nang le boiphihlelo ba likoloi kapa setsi sa lits'ebeletso bakeng sa tlhahlobo le ho lokisoa, haholo haeba o sa itšepe ka tsebo ea hau ea ho lokisa likoloi.

P0473 Exhaust Pressure Sensor "A" Circuit High 🟢 Matšoao a Khoutu ea Mathata a Baka Tharollo

P0473 - Lintlha tse ikhethileng tsa brand

Khoutu ea mathata P0473 e amana le sensor ea khatello ea khase e tsoang 'me e ka tloaeleha ho mefuta e fapaneng ea likoloi, ho khetholla khoutu bakeng sa mefuta e meng e tsebahalang:

• BMW: Bothata ba sensor ea khatello ea khase e tsoang.
• Ford: Kenyelletso ea sensor ea khatello ea khase ea exhaust e phahame.
• Chevrolet: Ho se sebetse hantle ha sensor ea khatello ea khase ea khase.
• Volkswagen (VW): Exhaust khase ea sensor voltage e phahameng.
• Toyota: Bothata ba sensor ea khatello ea khase e tsoang - boemo bo phahameng ba matšoao.

Tsena ke litlhaloso tse akaretsang feela, 'me bakeng sa mohlala o mong le o mong le selemo sa tlhahiso ea koloi ho ka ba le phapang e fokolang ea ho khetholla khoutu. Ho khothaletsoa hore u shebe bukana ea lits'ebeletso bakeng sa moetso le mohlala oa koloi ea hau bakeng sa tlhaiso-leseling e nepahetseng mabapi le khoutu ea bothata ea P0473.