Potoloho ea ho Kena ka lebelo la Enjine ea P0727 Ha ho Letšoao

P0727 - OBD-II Mathata Code Tlhaloso Tlhaloso ea Botekgeniki

Potoloho ea lebelo la enjine: ha ho lets'oao

Khoutu ea phoso e bolela eng P0727?

Khoutu ena ea bothata ba ho hlahloba (DTC) P0727 ke khoutu ea phetisetso e akaretsang e sebetsang ho mefuta e mengata e fapaneng ea likoloi, ho kenyeletsoa BMW, GMC, Chevrolet Duramax, Saturn, Audi, Jaguar, VW, Volvo, Kia, le mefuta e meng. Le hoja e tloaelehile, mehato e tobileng ea ho lokisa e ka 'na ea fapana ho itšetlehile ka ho etsoa, ​​​​mohlala, le tlhophiso ea koloi.

Code P0727 e bonts'a hore ha ho na lets'oao la motlakase le kenang ho tsoa ho sensor ea lebelo la enjene. Sensor ena e kanna ea bitsoa sensor ea lebelo la phetisetso kapa sensor ea lebelo la ho kenya.

Mehato ea mantlha ea ho hlahloba le ho lokisa khoutu ea P0727 e kenyelletsa:

1. Ho lekola likhoutu tse ling tsa tlhahlobo ho ECU.
2. Sheba boemo ba mokelikeli oa phetiso, kaha likaroloana tsa tšepe li ka ama ts'ebetso ea sensor ea lebelo la enjene.
3. Sheba lithapo le lihokelo bakeng sa marikhoe a makgutshwane, a senyehileng le ho bola.
4. Ho lekola sensor ea lebelo la enjine ka boeona ho netefatsa hore e kopana le litlhaloso tsa moetsi.
5. Ho lekola sensor ea lebelo la ho kenya shaft le sensor ea mocheso oa mokelikeli oa phetisetso.

Hape ke khopolo e ntle ho hlahloba Li-Bulletin tsa Vehicle Specific Technical Service (TSBs) kaha sena se ka boloka nako le ho totobatsa lintlha tsa tokiso bakeng sa mohlala oa hau o khethehileng. Ho bohlokoa ho etsa tlhahlobo e qaqileng le ho lokisoa, ho ela hloko lintlha tsa koloi e itseng.

Lisosa tse ka khonehang

Mabaka a khoutu ea P0727 a ka kenyelletsa:

1. Lithapo tse bulehileng kapa tse khutsufalitsoeng le likhokahano tsa potoloho ea lebelo la enjene.
2. Ho na le li-deposit tsa tšepe tse feteletseng ntlheng ea makenete ea sensor.
3. Sensor ea ho kenya lebelo la enjene kapa sensor ea lebelo la phetisetso e fosahetse.
4. Lesale la ho hanyetsa la sensor ea lebelo la enjene le senyehile kapa le tsofetse.
5. Ho hloleha hoa mochini phetiso e bakang hore phetiso kapa clutch e thelle.
6. Sensor ea boemo ba crankshaft (CPS) e fosahetse.
7. The crankshaft position (CKP) sensor harness e butsoe kapa e khuts'oane.
8. Khokahano ea potoloho ea crankshaft e fosahetseng (CKP).
9. Phoso ea puisano pakeng tsa mochini oa taolo ea enjene (ECM) le mochini oa taolo ea phetiso (TCM).

Mabaka ana a ka baka khaello ea lets'oao ho tsoa ho sensor ea lebelo la enjine, e leng se etsang hore khoutu ea P0727 e hlahe mme e ka hloka tlhahlobo e eketsehileng le ho rarolla mathata hore koloi e sebetse ka mokhoa o tloaelehileng.

Matšoao a khoutu ea phoso ke afe? P0727?

Khoutu e bolokiloeng ea P0727 e lokela ho lokisoa hang-hang kaha e ka baka tšenyo e kholo ea phetisetso le/kapa mathata a ho khanna. Matšoao a ka kenyelletsa:

1. Phetoho e potlakileng ea phetisetso ea othomathiki (mokhoa oa ho se jare).
2. Gear ha e fetohe kapa e fetoha ka pherekano.
3. Speedometer/odometer e sa sebetseng kapa e sa sebetseng hantle.
4. Tachometer e sa sebetseng kapa e sa sebetseng hantle.
5. Mathata a ho thella ha lisebelisoa kapa ho lieha ho kopanela.
6. Ho ka 'na ha bolokoa likhoutu tse eketsehileng tsa sekhahla sa ho kenya / sephetho.

Ho lokisa bothata bona ho bohlokoa ho boloka koloi ea hau e sebetsa hantle le ho thibela tšenyo e kholo phetisong ea hau.

Mokhoa oa ho fumana khoutu ea phoso P0727?

Ho fumana khoutu ea P0727 ka nepo, ho tla hlokahala mehato e latelang:

1. Lekola boemo le boemo ba mokelikeli oa phetiso, kaha maemo a tlase kapa mathata a mokelikeli a ka ama ts'ebetso ea phetiso.
2. Lekola matlo a phetiso, lithapo, le pholileng bakeng sa ho lutla. Lokisa ho dutla le ho tlatsa phetiso hape ha ho hlokahala.
3. Hlahloba ka hloko lithapo le lihokelo bakeng sa matšoao a kutu, ho chesa ho feteletseng kapa tšenyo e 'ngoe.
4. Hokela sekenara sa tlhahlobo ea koloi koloing 'me u fumane likhoutu tsohle tse bolokiloeng ebe u emisa data ea foreimi.
5. Sheba lets'oao la ho kenya lebelo la enjine (ho PCM) u sebelisa skrine ea sesebelisoa sa ho skena ha u ntse u etsa liteko tsa ho khanna koloi. Rekota litekanyetso 'me u li bapise le lebelo la enjene.
6. Lekola tlhahiso ea sensor ea lebelo la enjine ho latela likhothaletso tsa moetsi u sebelisa dijithale volt/ohm meter (DVOM).
7. Lekola potoloho ea sensor ea lebelo la enjene ka ho hokela lintlha tsa liteko (DVOM) ho terata ea matšoao le terata ea fatše ea sensor ho sehokelo sa sensor.

Hlokomela hore ho sebelisa oscilloscope ho ka ba molemo ho bona data ea nako ea nnete ho tsoa ho sensor. Ha u etsa liteko, tlosa likhokahano tsa motlakase ho balaoli ba loketseng pele u sebelisa digital volt/ohmmeter (DVOM) ho hlahloba ho hanyetsa le ho tsoela pele ha lipotoloho tsa tsamaiso.

Liphoso tsa tlhahlobo

Mochini a ka etsa liphoso tse latelang ha a hlahloba khoutu ea P0727:

1. E hloleha ho lekola boemo le boemo ba mokelikeli oa phetiso: Maemo a tlase a mokelikeli kapa mathata a mokelikeli a ka baka khoutu ena, kahoo ho bohlokoa ho netefatsa hore boemo ba mokelikeli oa phetiso le boemo bo ka har'a likhothaletso tsa moetsi.
2. E tlola tlhahlobo ea pono ea lithapo le lihokelo: Ka linako tse ling bothata bo ka bakoa ke mehala e senyehileng kapa e senyehileng kapa lihokelo. Mochine o lokela ho hlahloba ka hloko likhokelo tsohle tsa motlakase.
3. Ha e sebelise sehatisi sa tlhahlobo: Ho sebelisa sehatisi sa tlhahlobo ho fana ka tlhaiso-leseling e eketsehileng mabapi le khoutu le data ea foreimi e ka bang molemo bakeng sa tlhahlobo.
4. Ha e hlahlobe sensor ea ho kenya lebelo la enjene: Mochini a ka tlola mohato ona oa bohlokoa oa tlhahlobo, o ka thusang ho tseba bothata ka sensor ka boeona.
5. Ha e leke potoloho ea sensor ea ho kenya: Ho leka potoloho ea sensor ea ho kenya hape ke mohato oa bohlokoa oa tlhahlobo. Liphoso tsa lithapo kapa lihokelo li ka etsa hore khoutu ea P0727 e hlahe.
6. Ha e kenyeletse lintlha tsa phetisetso le enjine: Likoloi tse fapaneng li kanna tsa ba le likarolo le meralo e fapaneng ea phetisetso, ka hona ho bohlokoa ho nahana ka lintlha tsa moetsi le likhothaletso bakeng sa moetso oa hau o ikhethileng.
7. Ha e sebelise lisebelisoa tse khethehileng: Bakeng sa tlhahlobo e nepahetseng, mochine o tlameha ho sebelisa lisebelisoa tse khethehileng, tse kang digital volt/ohm meter (DVOM) kapa oscilloscope, ho hlahloba matšoao le li-circuits.

Ho qoba liphoso tsena, mochine o tlameha ho latela mekhoa ea tlhahlobo ka hloko, a ela hloko likhothaletso tse khethehileng tsa moetsi, 'me a sebelise lisebelisoa tsohle tse teng ho fumana khoutu ea P0727 ka nepo.

Khoutu ea phoso e tebile hakae? P0727?

Khoutu ea mathata P0727 e tebile 'me e lokela ho tšoaroa ka hloko. Khoutu ena e bonts'a mathata ka sensor ea ho kenya lebelo la enjene, e hlokahalang hore phetiso ea othomathike e sebetse hantle. Ho se sebetse hantle ho sensor ena ho ka lebisa mathateng a mangata a tebileng, joalo ka:

1. Harsh kapa Erratic Shifts: Phetiso ea othomathiki e ka fetoha hampe kapa e fosahetse, e ka sitisang ho sebetsana le koloi le ho eketsa kotsi ea kotsi.
2. Transmission Slipping: Sensor ea lebelo la enjine e fosahetseng e ka etsa hore phetiso e thelle, e ka bakang ho senyeha le ho senya phetiso.
3. Erratic Speedometer le Tachometer: Sensor ea lebelo la ho kenya le eona e ama ts'ebetso ea lebelo la lebelo le tachometer. Ts'ebetso ea bona e fosahetseng e ka lebisa tlhahisoleseling e sa tšepahaleng mabapi le lebelo la enjine le rpm.
4. Limp Mode: Haeba koloi e lemoha ho se sebetse hantle ho sensor ea P0727, e ka kena ho limp mode, e tla fokotsa ts'ebetso mme e ka u qobella ho emisa tseleng.

Ho ipapisitsoe le lintlha tse kaholimo, khoutu P0727 e lokela ho nkuoa e le ea bohlokoa mme e hloka tlhokomelo ea hanghang. Ho khothaletsoa hore u be le setsebi sa makheneke sa tlhahlobo le ho lokisa bothata bona ho thibela mathata a mang a koloi ea hau le ho netefatsa ho khanna ho bolokehileng.

Ke tokiso efe e tla thusa ho felisa khoutu? P0727?

Litokiso tse latelang li ka hlokahala ho rarolla DTC P0727:

1. Ho khutlisa Sensor ea Input Speed ​​​​Enjene: Haeba sensor e fosahetse kapa e sa hlalosoa, e lokela ho nkeloa sebaka ke e ncha ebe e lekanngoa ho latela likhothaletso tsa moetsi.
2. Hlahloba Wiring le Lihokelo: Etsa tlhahlobo ea pono ea lithapo le lihokelo tse amanang le sensor. Lokisa tšenyo leha e le efe, kutu kapa li-circuits tse khutšoanyane.
3. Ho hlahloba le ho kenya sebaka sa reng ea ho hanyetsa: Haeba selikalikoe sa enjene se hanyetsang lebelo la enjene se senyehile kapa se tsofetse, se nkele sebaka.
4. Tlhahlobo ea Phetiso: Lekola boemo ba phetiso ho netefatsa hore ha ho na mathata a mochini a bakang ho thella kapa ho fetoha ho matla.
5. Ho Lekola Mokelikeli oa Phetiso: Netefatsa hore boemo ba mokelikeli oa phetiso le boemo li ka har'a likhothaletso tsa moetsi. Haeba ho hlokahala, eketsa kapa fetola mokelikeli.
6. Ho hlahloba Mokhoa oa ho Pholisa: Kaha sensor e teng ka har'a phetiso 'me e tlas'a mocheso, etsa bonnete ba hore mokhoa oa ho pholile oa phetisetso o sebetsa hantle.
7. Tlhahlobo ea Setsebi: Haeba u sa kholisehe hore na sesosa sa khoutu ea P0727 ke efe kapa u sa khone ho e lokisa ka bouena, etsa hore bothata bo hlahlojoe ka boitseanape le ho lokisoa ke mochine o hloahloa kapa lebenkele la ho lokisa likoloi.

Sheba mohloli oa lintlha tsa koloi ea hau, joalo ka bukana ea tokiso ea lits'ebeletso, bakeng sa litaelo le likhothaletso tsa ho rarolla bothata ka khoutu ea P0727 molemong oa hau.

Khoutu ea Enjine ea P0727 ke Eng [Tataiso e Potlakileng]

P0727 - Lintlha tse ikhethileng tsa brand

Enjene Speed ​​​​Input Circuit Trouble Code P0727 e ka etsahala ka mefuta e fapaneng ea likoloi tse kang Audi, BMW, Jaguar, Kia, Land Rover, Mazda, Mercedes-Benz, Mini, Saturn, Suzuki le Volkswagen. Khoutu ena e bonts'a ho ba sieo ha lets'oao ho tsoa ho sensor ea lebelo la enjene koloing e itseng ea mofuta ona. Ena ke bothata bo tloaelehileng bo hlokang ho hlahlojoa le mohlomong ho nkeloa sebaka kapa ho lokisoa ha sensor ho khutlisetsa ts'ebetso e tloaelehileng ea koloi.