I-P0414 Uhlelo lwesibili lomjovo womoya A - isifunda esifushane

I-P0414 - I-OBD-II Ikhodi Yenkinga Incazelo Yobuchwepheshe

Ivalvu yokushintsha yesistimu yomjovo womoya yesibili Isekethe ifinyeziwe

Isho ukuthini ikhodi yephutha P0414?

Ikhodi yenkinga P0414 ikhombisa isekethe emfushane kumjovo womoya wesibili (SAI) switch valve circuit. Lokhu kungabangelwa ukuhlangana kwesekhethi nesignali ye-voltage engalindelekile noma umhlabathi, okuvamise ukubangela ukuthi i-fuse ivuthe.

Isistimu ye-SAI iphampa umoya ohlanzekile ohlelweni lwe-exhaust yenjini ngesikhathi sokubandayo iqala ukusiza ukushisa amagesi aphumayo anothile njengoba injini ifudumala. Lolu hlelo luhlanganisa iphampu yomoya, amashubhu namavalvu okuhlinzeka umoya. Uma i-PCM ithola ukungasebenzi kahle kulolu hlelo, isetha ikhodi P0414.

Ngaphandle kwale khodi, akhona namanye amakhodi ephutha ahlobene nesistimu yomjovo womoya wesibili njenge-P0410, P0411, P0412, P0413, P0415, P0416, P0417, P0418, P0419, P041F, P044F, P0491 kanye ne-P0492.

Ukulungisa le nkinga kungase kwehluke kuye ngokuthi yenziwe kanjani nemodeli yemoto yakho.

Izizathu ezingenzeka

Izimbangela ezingaba khona zokuhluleka kwesistimu yomjovo womoya wesibili (SAI) zingabandakanya:

1. Ukungasebenzi kahle kwepompo yomoya ye-SAI.
2. Umoya ogqwalile noma owonakele ushintsha ukuxhumana kwe-solenoid nezintambo.
3. I-valve yokuhlola enesici, engavumela umswakama ukuthi uvuze, ikakhulukazi esimweni sezulu esibandayo.
4. Amapayipi omoya awonakele noma aphukile.
5. Izintambo ezifushanisiwe, izingxenye kanye/noma izixhumi ohlelweni lwe-SAI, kanye nephampu ye-SAI emfishane.
6. Ipayipi le-vacuum livalekile noma linqanyuliwe.
7. Ukungasebenzi kahle kwemojuli yokulawula i-powertrain (PCM).
8. Izinkinga nge-valve yesibili yokulawula iphampu yomoya.
9. I-valve yesibili yokushintsha iphampu yomoya inephutha.
10. Izinkinga ngezintambo ohlelweni.

Uma kwenzeka ikhodi yephutha engu-P0414, ukuxilonga kufanele kwenziwe ukuze kutholwe imbangela ethile yenkinga futhi ukulungiswa okufanele noma ukushintshwa kwezingxenye kufanele kwenziwe.

Yiziphi izimpawu zekhodi yephutha? P0414?

Ikhodi yephutha engu-P0414, nakuba ingabalulekile, idinga ukunakwa. Uhlelo lweSecondary Air Injection (SAI) luklanyelwe ukunciphisa ukukhishwa kwegesi futhi, nakuba lungenawo umthelela obalulekile ekusebenzeni kwenjini, akufanele luzitshwe. Kubalulekile ukuqaphela izimpawu ezilandelayo ezingase zenzeke ngekhodi ye-P0414:

1. Isibani esithi "Hlola Injini" sizokhanyisa kuphaneli yezinsimbi.
2. Umsindo ongajwayelekile ovela ohlelweni lwesibili lomjovo womoya.
3. Ukushintshashintsha okungenzeka ekusebenzeni kwenjini ngesikhathi sokusheshisa.
4. Ukumisa injini nokuyiqhuba inothe kungabangela ukuqhuma komlilo kanye nomonakalo kuma-spark plugs.

Nakuba ikhodi ye-P0414 ingabalulekile ekusebenzeni kwenjini, kuyanconywa ukuthi kutholwe inkinga futhi kuxazululwe ukuze kugwenywe noma yimiphi imiphumela emibi engaba khona ekusebenzeni kwemoto.

Indlela yokuxilonga ikhodi yephutha P0414?

Ukuze uhlole kahle ikhodi ye-P0414, landela lezi zinyathelo:

1. Iphampu yomjovo womoya: Hlola isimo sephampu yomoya futhi, uma ithinta ukulawulwa kokukhipha umoya, yilungise noma uyishintshe.
2. I-Air Bypass Solenoid Harness: Hlola ihhanisi le-solenoid ngomonakalo bese ulishintsha uma kunesidingo.
3. I-Powertrain Control Module (PCM): I-PCM engalungile ingabangela ukungaboni kahle nokunciphisa ukusebenza. Faka esikhundleni i-PCM uma kunesidingo.
4. Amathuluzi okuxilonga: Ukuxilonga ngokunembile amakhodi ephutha e-OBD kudinga amathuluzi okuxilonga ayikhwalithi. Qiniseka ukuthi unamathuluzi okuxilonga alungile.
5. Ipayipi lokungenisa umoya: Hlola isimo sepayipi lokungena futhi, uma lonakalisiwe, lishintshe ngokushesha.
6. Izinyathelo ezengeziwe zokuxilonga: Sebenzisa ithuluzi lokuskena kokuxilonga, imitha ye-digital volt/ohm (DVOM), kanye nolwazi lwemoto yakho ukuze uthole ukuxilonga okwengeziwe. Hlola izintambo zesistimu ye-SAI, izixhumi nezingxenye, kanye nebhande lenyoka (uma likhona).
7. Ukuqoshwa kwedatha: Rekhoda idatha yokuxilonga, njengamakhodi agciniwe kanye nemiphumela yokuhlolwa kwedrayivu, ongayisebenzisa ekwenzeni ukuxilongwa.
8. Ihlola ama-fuse nama-relay: Hlola isimo samafuse nama-relay, ikakhulukazi uma iphampu ye-SAI ishayelwa yinjini kagesi. Zishintshe uma kunesidingo.
9. Ukuhlola isekethe nezintambo: Hlola amasekhethi esistimu ukuthola izikhindi ukuya phansi noma amandla kagesi usebenzisa i-DVOM kanye nomdwebo wezintambo ovela emthonjeni wolwazi lwemoto yakho. Lungisa noma shintsha amasekhethi uma kutholakala amaphutha.
10. Ihlola isithwathwa: Ezimweni ezibandayo, amaphampu aqhutshwa ngebhande le-SAI angase avale ngenxa yokuqandisa kwe-condensate. Linda zize zincibilike ukuze ugweme umonakalo.
11. Ihlola inzwa ye-O2: Uma inkinga ikunzwa ye-oxygen (O2), hlola ukuxhumeka kukagesi, ukumelana, nokusebenza kwenzwa ye-O2.
12. Ukuxilongwa okwengeziwe: Uma kudingekile, yenza izivivinyo ezengeziwe kanye nokuhlola okucaciswe emthonjeni wolwazi lwemoto yakho ukuze uthole ukuxilonga okunembile.

Amaphutha okuxilonga

Lapho uxilonga ikhodi ye-P0414, kufanele ugweme amaphutha avamile. Elinye iphutha elinjalo wukushintsha ngokushesha iphampu yomoya ngaphandle kokuhlola kuqala isimo sentambo yokubopha kanye nokuxhumana kwayo.

1. Hlola amanzi kunzwa ye-O2: Qala ngokubheka ukuze ubone ukuthi amanzi angenile yini kunzwa ye-O2 ngokusebenzisa izindawo ezingaba khona zokungena umswakama. Ukuvuza kwamanzi kunganciphisa inzwa futhi kwenze isimo sibe sibi nakakhulu.
2. Sesha izimpawu zikawoyela noma zokungcola: Naka nokubheka ukuvuza kukawoyela noma ukungcola okungenzeka ngenxa yokuvuza kukawoyela wenjini kunzwa ye-O2.
3. Skena inzwa entsha ye-O2: Uma unquma ukushintsha inzwa ye-O2, yenza iskena ngemva kokufaka entsha ukuze uqinisekise ukuthi isifunda seheater sisebenza ngendlela efanele.
4. Hlola inzwa endala: Kungase futhi kube umqondo omuhle ukuphula inzwa ye-O2 endala noma uhlole ukuvinjelwa ukuze uqiniseke ukuthi inkinga ayizange idalwe isiguquli se-catalytic esonakele.

Ukulandela lezi zinyathelo kuzokusiza ukuthi uhlonze ngokunembe kakhulu futhi uxazulule inkinga ehlotshaniswa nekhodi ye-P0414 futhi ugweme ukushintshwa kwengxenye okungadingekile.

Ibucayi kangakanani ikhodi yephutha? P0414?

Ikhodi P0141 kufanele ithathwe njengenkinga enkulu edinga ukulungiswa ngokushesha. Le khodi ingaba nomthelela omubi ekuphathweni kwemoto yakho futhi ithinte ukuphepha kwakho konke emgwaqeni. Ixhunywe kunzwa etholakala ngemuva kwe-catalyst kubhulokhi yenjini yokuqala. Le nzwa iyingxenye yesistimu yempendulo edingekayo ukuze kulawulwe ukunikezwa kukaphethiloli nama-injector e-ECM.

Uma iphutha lingalungiswa noma isistimu ingabuyeli ekusebenzeni okujwayelekile, i-ECM izohlala ikuluphu evulekile. Lokhu kusho ukuthi injini izosebenza ngengxube kaphethiloli ecebile, okuholela ekusetshenzisweni okwengeziwe kukaphethiloli kanye nokwakheka kwekhabhoni.

Yikuphi ukulungisa okuzosiza ukuqeda ikhodi? P0414?

Izindlela ezilandelayo zingasetshenziswa ukuxazulula i-DTC P0414:

1. Ukushintsha iphampu yomoya.
2. Ukushintshwa kwehhanisi lezintambo ezilimele.
3. Ukulungiswa koxhumo olugqwalile.
4. Ukushintshwa kolayini bokudla abalimele.
5. Ukuhlola ukufakwa okulungile kwama-valve okuhlola.

Uma unobunzima bokugcwalisa lezi zinyathelo, sinikeza ukukhethwa okubanzi kwezingxenye ezishintshayo ezihlanganisa amaphampu omoya, amahhanisi e-solenoid amoshayo, amapayipi okudonsa amanzi, amalambu okuhlola injini, amamojula okulawula amandla nokunye ngamanani angcono kakhulu ukuze akusize ulungise imoto yakho.

Kunezindlela ezimbalwa ezisebenzayo zokuxazulula ikhodi ye-P0414. Zama ukuqala ngokusula amakhodi wephutha futhi wenze ukuhlolwa komgwaqo ukuze uqinisekise ukuthi iphutha selixazululiwe ngempela. Ungase udinge ukushintsha inzwa ye-O2 yasebhange yokuqala, inzwa yenombolo yesibili, futhi uhlole isekethe ye-heater yezinzwa ye-O2 ukuze ifuse iqhubeke. Uzodinga futhi ukubhekisisa izintambo zenzwa ye-O2 noxhumo lwebhange lokuqala nenzwa yesibili.

Iyini Ikhodi Yenjini ye-P0414 [Umhlahlandlela osheshayo]

P0414 - Ulwazi oluthize lomkhiqizo

Ikhodi yenkinga u-P0414 iyikhodi evamile yezimoto eziningi futhi ngokuvamile ikhombisa izinkinga ngohlelo lomjovo womoya wesibili (SAI). Ingase isebenze ekwenziweni okuhlukene kwezimoto, okuhlanganisa kodwa kungagcini nje:

1. Dodge - Dodge
2. Inqama - Inqama
3. Ford - Ford
4. I-GMC - GMC
5. I-Chevrolet - Chevrolet
6. VW (Volkswagen) – Volkswagen
7. Toyota - Toyota

Ikhodi ye-P0414 ikhombisa inkinga ohlelweni lwe-SAI engadinga ukuxilongwa nokulungiswa kwemoto ngayinye ebhalwe ohlwini.