Kutholwe ukuvuza kohlelo lwe-P0457 Emission Control Emission

I-P0457 - I-OBD-II Ikhodi Yenkinga Incazelo Yobuchwepheshe

Ikhodi yenkinga engu-P0457 ikhombisa ukuthi i-PCM (imojula yokulawula ukudluliswa okuzenzakalelayo) ithole ukuvuza ohlelweni lokulawula lokuhwamuka. Uma leli phutha livela, inkomba izokhanya kudeshibhodi yemoto.

Isho ukuthini ikhodi yephutha P0457?

Ikhodi yenkinga engu-P0457 ikhombisa ukuthi i-PCM (imojula yokulawula injini) ithole ukuvuza ohlelweni lokulawula lokuhwamuka. Uhlelo lokulawula ukuhwamuka luklanyelwe ukuvimbela ukukhululwa komhwamuko kaphethiloli endaweni ezungezile, okungaholela ekungcoleni komoya. Uma i-PCM ithola ukuvuza kulolu hlelo, amakhodi amaphutha angase avele P0455, P0456 kanye/noma i-P0457. Lawa maphutha anezici ezifanayo kodwa abonisa amazinga ahlukene okuvuza. Ikhodi P0457 ikhombisa ukuvuza okubi kakhulu, kanti i-P0455 ikhombisa ukuvuza okuncane kakhulu.

Izizathu ezingenzeka

Ezinye izimbangela zekhodi yenkinga ye-P0457:

• Isivalo sethangi likaphethiloli sikhululekile noma silimele.
• Izigxivizo zamapayipi kaphethiloli ezilimele noma ezigugile.
• Isihlungi sekhabhoni esinesici noma esilimele.
• Izinkinga ngoxhumo lukagesi noma izintambo ezihlotshaniswa nesistimu yokulawula ukuhwamuka.
• Ukungasebenzi kahle ku-valve ye-solenoid yohlelo lokubuyisela umhwamuko kaphethiloli.
• Inzwa yokucindezela engasebenzi kahle ohlelweni lokulawula umhwamuko kaphethiloli.
• Izinkinga nge-PCM (imojula yokulawula injini) noma isofthiwe yayo.

Yiziphi izimpawu zekhodi yephutha? P0457?

Nge-DTC P0457, izimpawu ezilandelayo zingase zenzeke:

• Isibani se-Check Engine kudeshibhodi siyakhanya.
• Ngokubona iphunga likaphethiloli eduze kwemoto, ikakhulukazi endaweni yethangi likaphethiloli.
• Amafutha avuzayo ngaphansi kwemoto noma eduze kwethangi likaphethiloli.
• Kutholwe ukulahleka kukaphethiloli lapho ufaka uphethiloli emotweni lapho izinga likaphethiloli ethangini lingahambisani nokusetshenziswa kwangempela.
• Ukuwohloka okungenzeka ekusebenzeni kwenjini noma ukwanda kokusetshenziswa kukaphethiloli ngenxa yokusebenza okungalungile kwesistimu yokulawula ukuhwamuka.

Kubalulekile ukuqaphela ukuthi ezinye izimpawu zingase zibonakale kakhulu kunezinye, kuye ngenkinga ethile ngohlelo lokulawula ukuhwamuka.

Indlela yokuxilonga ikhodi yephutha P0457?

Ukuze uhlole i-DTC P0457, landela lezi zinyathelo:

1. Ukuhlola okubonakalayo: Hlola izintambo zikaphethiloli, ithangi likaphethiloli, nazo zonke izingxenye zesistimu yokulawula ukuhwamuka ukuze uthole ukuvuza okubonakalayo noma umonakalo.
2. Ibheka ithangi likaphethiloli: Qiniseka ukuthi isivalo sethangi likaphethiloli sivaleke ngokuqinile. Uma kunesidingo, yivale futhi uqiniseke ukuthi ifakwe ngendlela efanele.
3. Ukusebenzisa iskena sokuxilonga: Xhuma isithwebuli sokuxilonga embobeni ye-OBD-II futhi ufunde amakhodi amaphutha. Hlola amanye amakhodi angase ahlobane nesistimu yokulawula ukuhwamuka.
4. Ihlola inzwa yomfutho we-fuel vapor: Hlola inzwa yokucindezela komhwamuko kaphethiloli ukungasebenzi kahle noma ukulimala. Uma inzwa inephutha, yishintshe.
5. Ukuhlola i-valve yokulawula ukuhwamuka: Hlola i-valve yokulawula ukuhwamuka kokuvuza noma ukungasebenzi kahle. Qinisekisa ukuthi i-valve isebenza kahle futhi ivaleka ngendlela efanele.
6. Ihlola amapayipi e-vacuum: Hlola amapayipi evacuum axhuma izingxenye zesistimu yokulawula ukuhwamuka ukuze uthole ukuqhekeka, ukuvuza, noma ukugoba.
7. Ihlola ukuxhunywa kukagesi: Hlola ukuxhunywa kukagesi nezintambo ezihambisana nesistimu yokulawula ukuhwamuka kokugqwala, ukuxega okuxekethile noma ukunqamuka.
8. Ukuhlolwa okwengeziwe: Kuye ngezimo zakho ezithile, ukuhlolwa okwengeziwe kungase kudingeke kwenziwe, njengokuhlola isistimu yokukhipha umoya ethangini likaphethiloli noma ukuhlola inzwa yezinga likaphethiloli.

Ngemuva kokuhlonza nokukhomba imbangela yokungasebenzi kahle, ungaqala ukulungisa noma ukufaka esikhundleni sezingxenye ezingalungile.

Amaphutha okuxilonga

Lapho uxilonga i-DTC P0457, kungenzeka amaphutha alandelayo:

• Ukuchazwa okungalungile kwekhodi: Kwesinye isikhathi oomakhenikha bangatolika ngokungeyikho ikhodi, okungaholela ekuxilongweni okungalungile nokushintshwa kwezingxenye ezingadingekile.
• Ukweqa ukuhlola okubonakalayo: Ukwehluleka ukuhlola ngokujulile isistimu yokulawula ukuhwamuka kungase kubangele ukuntula ukuvuza noma umonakalo, kwenze kube nzima ukuhlonza imbangela yokungasebenzi kahle.
• Ukuskena kwesistimu okungaphelele: Abanye oomakhenika bangase bangenzi ukuskena okugcwele kwesistimu yokulawula ukuhwamuka, okungabangela amanye amakhodi ephutha ahlobene nesistimu ukuthi aphuthelwe.
• Imishini yokuxilonga enephutha: Ukusebenzisa imishini yokuxilonga enephutha noma ephelelwe yisikhathi kungase kuphumele emiphumeleni yokuxilonga engalungile.
• Ukungasebenzi kahle kwesistimu: Kwesinye isikhathi ikhodi ye-P0457 ingadalwa izinkinga kwezinye izinhlelo zemoto, njengesistimu yomjovo kaphethiloli noma isistimu kagesi.
• Yeqa ukuhlola ingxenye oyikhethayo: Ezinye izingxenye zesistimu yokulawula ukuhwamuka, njengezinzwa zokucindezela noma ama-valve okulawula, zingase ziphuthelwe ngesikhathi sokuxilongwa, okungase kuphumele ekulahlekeni komsuka wenkinga.

Kubalulekile ukufeza ukuxilongwa okuphelele nokuhlelekile ukuze ugweme lawa maphutha futhi unqume ngokunembile imbangela yokungasebenzi kahle.

Ibucayi kangakanani ikhodi yephutha? P0457?

Ikhodi yenkinga P0457, ekhombisa ukuvuza okukhulu ohlelweni lokulawula ukuhwamuka, ibucayi kakhulu njengoba ingaholela ezinkingeni ezimbalwa:

1. Ukulahleka kukaphethiloli: Ukuvuza komhwamuko wesibaseli kungase kubangele ukuthi injini isebenze ngendlela engafanele futhi kubangele ukusetshenziswa kabi kukaphethiloli, okungase kwenyuse ukusetshenziswa kukaphethiloli.
2. Ukungcoliswa kwemvelo: Ukukhishelwa komhwamuko kaphethiloli endaweni kuyangcolisa futhi kungaba nomthelela omubi kwikhwalithi yomoya kanye nemvelo.
3. Ukungakwazi ukudlula ukuhlolwa kobuchwepheshe: Kwezinye izindawo, ukuvuza komhwamuko kaphethiloli kungase kubangele ukwehluleka ukuhlolwa kwemoto, okungase kubangele inhlawulo noma ukwenqatshwa ukubhaliswa kwemoto.
4. Ukulimala kusiguquli se-catalytic: Umhwamuko kaphethiloli ongena kusiguquli se-catalytic ungawulimaza futhi uphazamise ukusebenza kwesistimu yokulawula ukungcola.

Zonke lezi zici zenza ikhodi yenkathazo ye-P0457 ibe yinkinga enkulu okufanele ixazululwe ngokushesha ngangokunokwenzeka ukuze kugwenywe izinkinga ezengeziwe kanye nokulimala okungenzeka emotweni kanye nemvelo.

Yikuphi ukulungisa okuzosiza ukuqeda ikhodi? P0457?

Ukuze uxazulule i-DTC P0457, ekhombisa ukuvuza okukhulu ohlelweni lokulawula ukuhwamuka, lezi zinyathelo zokulungisa ezilandelayo kufanele zenziwe:

1. Ihlola izinga likaphethiloli: Qiniseka ukuthi izinga likaphethiloli ethangini lilungile. Ngezinye izikhathi izinga likaphethiloli elingalungile lingabangela ikhodi engu-P0457.
2. Ukuhlola izimvu zamanzi namashubhu: Hlola isimo sazo zonke izimpawu namashubhu ohlelweni lokulawula ukuhwamuka ukuze uthole imifantu, ukuguga noma omunye umonakalo. Faka esikhundleni sezimpawu ezilimele noma amashubhu.
3. Ukuhlola ithangi nentamo yokugcwalisa amafutha: Hlola isimo sethangi nentamo yokugcwalisa uphethiloli ukuze uthole imifantu noma umonakalo. Ukulimala kungase kubangele ukuvuza komhwamuko kaphethiloli.
4. Ukuhlola i-valve yokungenisa umoya: Hlola isimo se-valve yokungenisa umoya ekhishwa evaporative ukuze isebenze. Kufanele ivuleke futhi ivaleke ngendlela efanele. Uma i-valve ingasebenzi kahle, yishintshe.
5. Ihlola inzwa yomfutho we-fuel vapor: Hlola inzwa yokucindezela komhwamuko kaphethiloli ukuze isebenze kahle futhi ixhumeke. Yishintshe uma kunesidingo.
6. Ukuxilongwa kwezinye izingxenye zesistimu ye-EVAP: Yenza ukuxilonga okwengeziwe kwezinye izingxenye zesistimu yokulawula ukuhwamuka okufana ne-charcoal canister, i-valve yomoya, nezinzwa ukuze kukhishwe ezinye izimbangela ezingenzeka zekhodi ye-P0457.

Ngemva kokuqeda lezi zinyathelo, kunconywa ukuthi usule ikhodi yephutha futhi uyithathe uyihlole ukuze uqinisekise ukuthi inkinga ixazululiwe. Uma ikhodi yephutha ye-P0457 iqhubeka, ungase udinge ukwenza ukuxilongwa okujule kakhudlwana noma uxhumane nomakhenikha wezimoto oqeqeshiwe ukuze ahlaziywe futhi alungiswe.

Uyilungisa Kanjani Ikhodi Yenjini ye-P0457 ngemizuzu emi-2 [Izindlela ezi-1 ze-DIY / $4.27 Kuphela]

P0457 - Ulwazi oluthize lomkhiqizo

Ikhodi yezinkinga P0457 ingavela ezinhlobonhlobo zezimoto, ezinye zazo yilezi:

• I-Acura: Ukuvuza okukhulu kwesistimu ye-evaporative emission.
• Audi: Ukucindezela okuphezulu ohlelweni lokubuyisela umhwamuko.
• BMW: Izinkinga ngedivayisi yokubuyisa umhwamuko kaphethiloli.
• I-Chevrolet: Ukucindezela okuphezulu ohlelweni lokulawula umhwamuko kaphethiloli.
• Ford: Uhlelo lokulawula umhwamuko kaphethiloli - umfutho ophezulu.
• Honda: Ukuvuza komhwamuko kaphethiloli - umfutho ophezulu.
• Hyundai: Inzwa yomfutho we-Fuel vapor - ingcindezi iphezulu kakhulu.
• Toyota: Ukucindezela okuphezulu ohlelweni lokulawula umhwamuko kaphethiloli.

Lawa amanye amabhrendi lapho le khodi yephutha ingase ivele khona. Imininingwane enemininingwane ingahluka kuye ngemodeli ethile kanye nonyaka yokwakhiwa kwemoto. Ukuze uchaze ngokunembile ikhodi, kunconywa ukuthi ubheke imanuwali yokulungisa noma umakhenikha wezimoto oqeqeshiwe.