P0271 Cylinder 4 Fuel Injector Control Circuit High

I-P0271 - I-OBD-II Ikhodi Yenkinga Incazelo Yobuchwepheshe

Ikhodi yenkinga P0271 ikhombisa isignali ephezulu kusilinda 4 sesekethe yokulawula i-fuel injector.

Isho ukuthini ikhodi yephutha P0271?

Ikhodi yenkinga engu-P0271 ikhombisa ukuthi imojula yokulawula injini (ECM) ithole ukuthi isilinda 4 somshini wokujova isibaseli siphezulu kakhulu uma siqhathaniswa nenani elishiwo lomkhiqizi. Lokhu kungase kubonise izinkinga ngesekhethi kagesi noma isijojo sikaphethiloli ngokwaso, esingabangela ukuba uphethiloli ungalethwa ngendlela efanele kusilinda sesine.

Izizathu ezingenzeka

Ezinye izizathu ezingenzeka zekhodi yenkinga ye-P0271:

• Umjovo wephethiloli onamaphutha: Ukungasebenzi kahle komjovo kaphethiloli ngokwawo kusilinda sesine kungabangela i-voltage kumjikelezo wayo ukuthi ibe phezulu kakhulu.
• Izinkinga ngokuxhunywa kukagesi: Ukuvula, ukugqwala, noma ukuxhumeka okuxekethile kumjikelezo kagesi phakathi komjovo kaphethiloli kanye nemojuli yokulawula injini kungabangela i-voltage eyeqile.
• Ukungasebenzi kahle kwemojuli yokulawula injini (ECM).: Izinkinga nge-ECM, njengamaphutha ezingxenyeni zayo ze-elekthronikhi noma isofthiwe, zingabangela isijojo sikaphethiloli ukuthi singasebenzi kahle futhi kubangele ikhodi engu-P0271.
• Isifunda esifushane kumjikelezo: Isekethe emfishane kumjikelezo kagesi wokujova uphethiloli ingase ibangele i-voltage ukuthi ibe phezulu kakhulu.
• Izinkinga ngesistimu yamandla: I-voltage enganele noma eyeqile ohlelweni lwamandla emoto nayo ingabangela i-P0271.
• Inzwa engalungile noma izinzwa: Izinzwa ezingalungile njengezinzwa zokucindezela kukaphethiloli noma izinzwa ze-crankshaft zinganikeza amasignali angalungile ku-ECM, okuholela kukhodi engu-P0271.
• Izinkinga ngezintambo noma izixhumi: Ukulimala, ukugqwala, noma izintambo ezihlehlisiwe noma izixhumi kungabangela izinkinga kumjikelezo kagesi, kubangele ukuthi leli phutha livele.

Ukuze unqume ngokunembile imbangela yenkinga, kunconywa ukwenza ukuxilongwa okuningiliziwe usebenzisa imishini ekhethekile.

Yiziphi izimpawu zekhodi yephutha? P0271?

Ezinye izimpawu ezingaba khona ezingase zihambisane nekhodi yenkinga ye-P0271:

• Ukuphela kwamandla: Ukushiswa ngokungalingani kukaphethiloli kusilinda 4 ngenxa yezinkinga ngesijovo sikaphethiloli kungabangela ukulahlekelwa amandla enjini.
• Idle engazinzile: Ukusebenza okungafanele komjovo kaphethiloli kungabangela ukungasebenzi kahle noma ngisho nokweqa, okungase kuqashelwe uma ipakiwe.
• Ukuqhaqhazela noma ukudlikiza lapho usheshisa: Uma i-injector kaphethiloli engalungile icushiwe, injini ingase isebenze kabi, okuholela ekuqhaqhazeleni noma ekuqhaqhazeleni lapho isivinini.
• Ukwanda kokusetshenziswa kukaphethiloli: Ngenxa yokushiswa okungafanele kukaphethiloli kusilinda 4, okunikezwa umjovo kaphethiloli, ukusetshenziswa kukaphethiloli kungase kukhule.
• Amaphutha avela kuphaneli yezinsimbi: Amaphutha ahlobene nenjini noma izinkomba, ezifana nesibani se-Check Engine, zingavela kuphaneli yezinsimbi.
• Ukusebenza kwenjini okungazinzile: Injini ingase isebenze ngendlela engaqondakali noma cishe ngesivinini esihlukile.
• Umusi omnyama ovela kumbhobho wokukhipha: Uma i-fuel injector ingasebenzi kahle, intuthu emnyama ingase ikhishwe epayipini le-exhaust ngenxa yokuvutha okungaphelele kukaphethiloli.
• Ukubukeka kwemisindo engaphandle: Umsindo ongajwayelekile noma umsindo ongqongqozayo ungase ube, ikakhulukazi uma injini isebenza ngesivinini esiphansi.

Lezi zimpawu zingenzeka ngamazinga ahlukahlukene futhi zincike kumbangela ethile kanye nobukhulu benkinga. Uma usola ikhodi ye-P0271, kuyanconywa ukuthi ube nenkinga etholwe futhi yalungiswa umakhenikha wezimoto oqeqeshiwe.

Indlela yokuxilonga ikhodi yephutha P0271?

Izinyathelo ezilandelayo ziyanconywa ukuxilonga i-DTC P0271:

1. Ukusebenzisa isithwebuli sokuxilonga imoto: Funda amakhodi ezinkinga usebenzisa ithuluzi lokuxilonga imoto ukuze uqinisekise ukuthi ikhodi ye-P0271 ikhona ngempela.
2. Ukuhlola okubonakalayo: Hlola umjovo kaphethiloli kusilinda 4 ukuze uthole umonakalo obonakalayo, ukuvuza, noma okunye okungavamile. Futhi hlola ukuxhumana kukagesi nezintambo ezihlobene nalo mjovo.
3. Ukuhlolwa kwengcindezi yamafutha: Hlola umfutho wesistimu kaphethiloli usebenzisa igeji yokucindezela. Qiniseka ukuthi ingcindezi ihlangabezana nezicaciso zomkhiqizi.
4. Ihlola ukuxhunywa kukagesi: Hlola ukuxhumana kukagesi nezintambo ezixhuma isijojo sikaphethiloli kumojula yokulawula injini (ECM). Qiniseka ukuthi awekho amakhefu, ukugqwala noma ukuxhumeka okuxekethile.
5. Ukuhlolwa Kokumelana Nomjovo Wamafutha: Sebenzisa i-multimeter ukukala ukumelana komjovo kaphethiloli. Qiniseka ukuthi ukumelana kuhlangabezana nezimfuneko zomkhiqizi.
6. Ihlola ukusebenza komjovo kaphethiloli: Sebenzisa isithwebuli ukuze uhlole isijojo sikaphethiloli ukuze uqiniseke ukuthi sivula futhi sivale ngendlela efanele.
7. Ukuhlolwa okwengeziwe: Kuye ngesimo esithile, ukuhlolwa okwengeziwe kungase kudingeke, njengokuhlola ingcindezi yokucindezela isilinda, ukuhlaziywa kwegesi yokukhipha, njll.

Ngemva kokuhlonza nokuhlonza inkinga, kunconywa ukuba kwenziwe ukulungisa okudingekile noma esikhundleni sezingxenye ezinephutha.

Amaphutha okuxilonga

Lapho uxilonga i-DTC P0271, kungenzeka amaphutha alandelayo:

• Ukweqa ukuhlola okubonakalayo: Ukwehluleka ukuhlola isijojo sikaphethiloli kanye nokuxhunywa kukagesi kungase kubangele izinkinga ezisobala njengokuvuza noma umonakalo ongagejwa.
• Ukuchazwa kabi kwedatha yesithwebuli: Ukwehluleka ukuhumusha ngendlela efanele idatha etholwe kusithwebuli sokuxilonga kungase kubangele ukuxilongwa okungalungile kanye nokushintshwa kwezingxenye ezingadingekile.
• Ngokusekelwe emicabangweni: Ukwenza izinqumo ezisekelwe ekuqageleni ngembangela yenkinga ngaphandle kokwenza ukuxilongwa okuphelele kungase kuphumele ekushintsheni izingxenye ezilungile ngempela.
• Ukuhlolwa kwengxenye okungalungile: Ukuhlolwa okungalungile komjovo kaphethiloli noma ukuxhunywa kukagesi kungase kuholele eziphethweni ezingalungile mayelana nesimo sabo.
• Ukunganaki ukuhlola okwengeziwe: Ukungenzi izivivinyo ezengeziwe, njengokuhlola ukucindezela kokucindezela noma ukuhlaziya amagesi e-exhaust, kungase kuphumele ekulahlekeni kwezinye izinkinga ezithinta ukusebenza kwenjini.
• Ukwehluleka ukusebenzisa amathuluzi akhethekile: Ukuntuleka kwemishini edingekayo ukuze kwenziwe ukuxilonga okunembile kungaholela eziphethweni ezingalungile kanye namaphutha okulungisa.
• Ukulungiswa okungalungile noma ukushintshwa kwezingxenye: Ukukhetha okungalungile noma ukufakwa kwezingxenye ezintsha kungase kungayilungisi inkinga futhi kungase kubangele izindleko ezengeziwe zokulungisa.

Ukuze ugweme lawa maphutha, kunconywa ukuthi uxhumane nochwepheshe abaqeqeshiwe futhi ulandele izincomo zomkhiqizi zokuxilongwa nokulungiswa.

Ibucayi kangakanani ikhodi yephutha? P0271?

Ikhodi yenkinga P0271 kufanele ibhekwe njengento engathi sína ngoba ikhombisa inkinga ngomjovo kaphethiloli kusilinda sesine. Izizathu ezimbalwa zokuthi kungani le khodi kufanele ithathwe ngokungathi sína:

• Ukulahlekelwa amandla nokusebenza: Ukusebenza ngendlela engafanele komjovo kaphethiloli kungase kubangele ukulahlekelwa amandla enjini nokusebenza kabi.
• Ukusebenza kwenjini okungazinzile: Ukushiswa ngokungalingani kukaphethiloli kusilinda 4 kungabangela injini ukuba inyakaze noma iqhaqhazele, ikakhulukazi ngesikhathi sokusheshisa.
• Ukwanda kokusetshenziswa kukaphethiloli: Ukusebenza ngendlela engafanele komjovo kaphethiloli kungase kubangele ukwanda kokusetshenziswa kukaphethiloli, okuzophazamisa ukusebenza kahle kwemoto.
• Izingozi zenjini: Ukushiswa okungafani kukaphethiloli kungabangela ukulimala kwenjini, ikakhulukazi uma isetshenziswa isikhathi eside ngomjovo kaphethiloli onephutha.
• Imiphumela yemvelo: Ukusebenza ngendlela engafanele komjovo kaphethiloli kungase kubangele ukwanda kokukhishwa kwezinto eziyingozi endaweni ezungezile, okungaholela ekwephuleni imithetho nezindinganiso zendawo ezungezile.

Sekukonke, ikhodi ye-P0271 kufanele ithathwe ngokungathi sína futhi kunconywa ukuthi ukuxilongwa nokulungiswa kwenziwe ngokushesha ngangokunokwenzeka ukuze kugwenywe ezinye izinkinga futhi kuqinisekiswe ukuthi injini isebenza ngokuphepha nangempumelelo.

Yikuphi ukulungisa okuzosiza ukuqeda ikhodi? P0271?

Ukuxazulula inkinga nge-DTC P0271 kungase kuhlanganise ukulungisa okulandelayo:

1. Ukuhlola nokuhlanza umjovo wamafutha: Isinyathelo sokuqala kungase kube ukuhlola isijojo sikaphethiloli kusilinda 4 ukuze kubonakale ama-clogs noma umonakalo. Uma umlomo wombhobho uvalekile noma ulimele, kufanele uhlanzwe noma ushintshwe.
2. Ukuhlola nokufaka esikhundleni sokuxhunywa kukagesi: Hlola uxhumo lukagesi nezintambo ezihlotshaniswa nomjovo kaphethiloli ukuze uqiniseke ukuthi ZILUNGILE. Shintshanisa noma yikuphi ukuxhumeka okonakele noma okugqwalile.
3. Ukuhlolwa Kokumelana Nomjovo Wamafutha: Sebenzisa i-multimeter ukukala ukumelana komjovo kaphethiloli. Uma ukumelana kungaphandle kwamanani avunyelwe, khona-ke umjovo cishe unephutha futhi udinga ukushintshwa.
4. Ukushintshwa kwe-Fuel Injector: Uma umjovo kaphethiloli utholakala unephutha, kufanele ushintshwe kufakwe omusha noma owenziwe kabusha.
5. Ukuxilongwa kwesistimu yokunikezwa kwamafutha: Hlola umfutho kaphethiloli wesistimu kaphethiloli ukuze uqinisekise ukuthi ingcindezi ihlangabezana nezicaciso zomkhiqizi. Uma kunesidingo, lungisa noma shintsha izingxenye zesistimu yokuphakelwa kukaphethiloli.
6. Ihlola futhi ibuyekeza isofthiwe ye-ECM: Ngezinye izikhathi inkinga ingaxazululwa ngokubuyekeza isofthiwe yemojula yokulawula injini (ECM) ibe inguqulo yakamuva.

Kunconywa ukuthi uxhumane nomakhenikha wezimoto oqeqeshiwe noma isitolo sokulungisa izimoto ukuze uhlole futhi unqume indlela engcono kakhulu yokulungisa inkinga esimweni sakho esithile.

Itholakala Kanjani Futhi Ulungise Ikhodi Yenjini Ye-P0271 - Ikhodi Yenkinga Ye-OBD II Chaza

P0271 - Ulwazi oluthize lomkhiqizo

Ikhodi yezinkinga P0271 ingasetshenziswa abakhiqizi bezimoto abahlukahlukene. Nakhu ukuhlukaniswa kwale khodi kwamanye amabhrendi athile:

• Ford: Inkinga ngomjovo kaphethiloli No. 4.
• I-Chevrolet (Chevy): Ukusebenza okungalungile komjovo kaphethiloli kusilinda No. 4.
• Toyota: Iphutha ngesijojo sikaphethiloli kusilinda No. 4.
• Honda: Inkinga ngomjovo kaphethiloli No. 4.
• I-Volkswagen (VW): Iphutha ngesijojo sikaphethiloli kusilinda No. 4.
• BMW: Inkinga ngesijojo sikaphethiloli kusilinda No. 4.
• I-Mercedes-Benz: Ukusebenza okungalungile komjovo kaphethiloli No. 4.
• Audi: Iphutha ngesijojo sikaphethiloli kusilinda No. 4.
• I-Nissan: Inkinga ngomjovo kaphethiloli No. 4.
• Hyundai: Iphutha ngesijojo sikaphethiloli kusilinda No. 4.

Lolu uhlu oluncane nje lwemikhiqizo engasebenzisa le khodi. Incazelo yekhodi yephutha ingase ihluke kancane kuye ngomkhiqizi nemodeli yemoto.