I-P0171 System Too Lean Bank 1

Incazelo yobuchwepheshe yephutha P0171

Uhlelo lubi kakhulu (ibhange 1)

Isho ukuthini ikhodi P0171?

Le Khodi Yezinkinga Yokuhlola (i-DTC) yikhodi yokudlulisela ejwayelekile. Kubhekwa njengendawo yonke njengoba kusebenza kukho konke ukwakheka namamodeli ezimoto (1996 nangaphezulu), yize izinyathelo ezithile zokulungisa zingahluka kancane ngokuya ngemodeli. Ngakho-ke le ndatshana enamakhodi enjini isebenza kuToyota, Chevrolet, Ford, Nissan, Honda, GMC, Dodge, njll.

Lokhu kusho ukuthi inzwa ye-oxygen esebhange 1 ithole ingxube ethambile (i-oksijini eningi kakhulu ekukhishweni). Ezinjinini ze-V6/V8/V10, i-bank 1 iwuhlangothi lwenjini okufakwe kuyo isilinda # 1. I-P0171 ingenye yamakhodi ezinkinga avame kakhulu.

Le khodi ibangelwa inzwa yokuqala engezansi (ngaphambili) ye-O2. Inzwa inikeza ukufundwa komoya: isilinganiso sikaphethiloli esiphuma kumasilinda enjini, futhi i-powertrain / module module yemoto yokulawula injini (i-PCM / ECM) isebenzisa lokhu kufunda futhi ilungise ukuze injini isebenze ngokulingana okungu-14.7: 1. Uma kukhona okungahambi kahle, i-PCM ayikwazi ukugcina isilinganiso esingu-14.7: 1 kodwa umoya omningi, isebenzisa le khodi.

Uzophinde ufune ukufunda indatshana yethu nge-short and long term trim trim ukuqonda ukusebenza kwenjini. Qaphela. Le DTC icishe ifane ne-P0174, futhi empeleni, imoto yakho ingakhombisa womabili amakhodi ngasikhathi sinye.

Izimpawu zephutha P0171

Cishe ngeke uzibone izinkinga ngokuphathwa kwemoto, noma kungaba khona izimpawu ezifana nokuthi:

• ukungabi namandla
• ibutho (inhlansi)
• ukungenzi lutho
• ukushintshashintsha / ukuqhuma ngesikhathi sokushesha.

Izimbangela zephutha P0171

Ikhodi ye-P0171 ingasho ukuthi umcimbi owodwa noma eminingi yenzekile:

• Inzwa yokuhamba komoya ngobuningi (MAF) ingcolile noma inephutha. Qaphela. Ukusebenzisa izihlungi zomoya "ezinamafutha" kungangcolisa inzwa ye-MAF uma isihlungi sithanjiswe ngokweqile. Kunenkinga futhi ngezinye izimoto lapho izinzwa ze-MAF zivuza khona izinto zokuvala uphawu ze-silicone ezisetshenziselwa ukuvikela isekethe.
• I-vacuum engaba khona ivuza ezansi nomuzwa we-MAF.
• Ukuqhekeka okungenzeka ku-vacuum noma kulayini / ekuxhumaneni kwe-PCV
• I-valve ye-PCV evulekile noma enamathele
• Inzwa ye-oxygen eyiphutha noma engalungile (ibhange 1, inzwa 1)
• I-injector ye-fuel evinjiwe / evinjelwe noma ehlulekile
• Ukucindezelwa kukaphethiloli okuphansi (isihlungi sikaphethiloli esivimbekile / esingcolile!)
• Khipha ukuvuza kwegesi phakathi kwenjini ne-oxygen sensor yokuqala

Izixazululo ezingenzeka

Ukuhlanza kaningi inzwa ye-MAF nokuthola / ukulungisa ukuvuza komshini kuzolungisa inkinga. Uma unesabelomali esiqinile, qala ngalokhu, kepha kungahle kungabi yisixazululo esihle kunazo zonke. Ngakho-ke, izixazululo ezingaba khona zifaka:

• Hlanza inzwa ye-MAF. Uma udinga usizo, bheka ibhukwana lesevisi lendawo elikuyo. Ngibona kungcono ukuyisusa bese ngiyifutha nge-electronics cleaner noma i-brake cleaner. Qiniseka ukuthi uqaphele ukuthi ungalimazi inzwa ye-MAF futhi uqiniseke ukuthi yomile ngaphambi kokufaka kabusha.
• Hlola wonke amapayipi we-vacuum ne-PCV bese ushintsha / ulungisa lapho kudingeka.
• Hlola wonke amapayipi kanye nokuxhuma ohlelweni lokungenisa umoya.
• Hlola futhi / noma uhlole ukuvuvukala kwamagaskethi amaningi.
• Bheka ukuthi isihlungi sikaphethiloli singcolile nokuthi ingcindezi kaphethiloli ilungile.
• Ngokufanelekile, uzofuna ukulandelela ukusikeka kukaphethiloli okufushane nangesikhathi eside ngethuluzi lokuhlola eliphambili.
• Uma unokufinyelela, ungaqalisa ukuhlolwa kwentuthu.

Amathiphu Wokulungisa

Izinqubo ezilandelayo kwezinye izimo zingase zisebenze ekuxilongeni nasekuxazululeni inkinga:

• Ukuhlanza i-Mass Air Flow Sensor
• Hlola futhi, uma kunesidingo, lungisa futhi ushintshe amapayipi okungenisa kanye nevalvu ye-PCV (ukungenisa umoya nge-crankcase ngempoqo).
• Ukuhlola amapayipi axhumayo esistimu yokungenisa umoya
• Ukuhlolwa kwama-gaskets amaningi okudla ukuze kuqine
• Ukuhlola isihlungi sikaphethiloli, okumele, uma singcolile, sishintshwe noma sihlanzwe
• Ukuhlolwa kwengcindezi yamafutha

Njengoba ubona, kuhlanganisa inani lokuhlola nokungenelela, okwazi ukukwenza ngokwakho, ngokunolwazi oluncane.

Uma ushiya imoto yakho ezandleni zikamakhenikha, angakwazi ukuxilonga ikhodi yenkathazo engu-P0171 ngokuhlola umfutho kaphethiloli ngegeji kanye nokuvuza kwe-vacuum ngegeji ye-vacuum gauge. Uma kwenzeka ukuthi zombili lezi zivivinyo zihluleka, khona-ke inkinga kufanele ifunwe ezinzwa ze-oxygen, okufanele zihlolwe ngokuhambisana nezincomo zomkhiqizi wemoto.

Kufanele futhi kukhunjulwe ukuthi ukugcinwa kwesikhathi eside kwekhodi yephutha ye-p0171 kungaholela ekwehlulekeni kwesiguquli se-catalytic. Ikhodi yephutha ye-p0171 empeleni ihlotshaniswa nenkinga enkulu kakhulu, engabangela ukungasebenzi kahle kwenjini, ngoba injini ngeke isebenze ngenxa yokushintsha kwesilinganiso somoya / uphethiloli, naphezu kokuba kungenzeka ukushayela imoto. esebenza kahle, futhi edinga ukusetshenziswa kukaphethiloli okuphezulu. Ngalesi sizathu, ngokushesha nje lapho le khodi yephutha ivela kudeshibhodi yakho, kuhle ukuthi ulungise inkinga ngokushesha. Ukusakazwa ngale khodi, nakuba kungenzeka, akunconywa.

Ngokuqondene ne-DTC p0171, izindleko zokulungisa, okuhlanganisa izingxenye nomsebenzi, zingabalwa ngokulandelayo.

• ukushintshwa kwepayipi lokudonsa: 10 - 50 euro
• Ukushintshwa kwenzwa ye-oxygen: 200 - 300 euros
• Ukushintsha i-valve ye-PCV: 20 - 60 euro

Kula manani kufanele kwengezwe izindleko zokuxilonga, ezingahlukahluka ku-workshop neworkshop.

I-Часто задаваемые вопросы (FAQ)

Isho ukuthini ikhodi P0171?

I-DTC P0171 ikhombisa ingxube kaphethiloli engenawo amandla, okubangelwa ukuba khona komoya omningi.

Yini ebangela ikhodi ye-P0171?

Kunezizathu eziningana zokubonakala kwe-P0171 DTC: ukwehluleka kwenzwa ye-oxygen; ukwehluleka kwezinzwa zikaphethiloli; ukungasebenzi kahle kwenzwa yokugeleza komoya; i-valve ye-PCV evulekile noma enesici, njll.

Ungayilungisa kanjani ikhodi P0171?

Hlola ngokuhlelekile ukusebenza kwazo zonke izingxenye ezingase zihlotshaniswe ne-P0171 DTC njengoba kushiwo ngenhla.

Ingabe ikhodi engu-P0171 ingazihambela yodwa?

Ngeshwa cha. Ikhodi P0171 ayikwazi ukuzihambela futhi izodinga ukungenelela komakhenikha oqeqeshiwe.

Ngingakwazi ukushayela ngekhodi P0171?

Ukusakazwa ngale khodi, nakuba kungenzeka, akunconywa.

Kubiza malini ukulungisa ikhodi P0171?

Nazi izindleko ezilinganiselwe zokuxazulula i-DTC P0171:

• ukushintshwa kwepayipi lokudonsa: 10 - 50 euro
• Ukushintshwa kwenzwa ye-oxygen: 200 - 300 euros
• Ukushintsha i-valve ye-PCV: 20 - 60 euro

Kula manani kufanele kwengezwe izindleko zokuxilonga, ezingahlukahluka ku-workshop neworkshop.

Uyilungisa Kanjani Ikhodi Yenjini ye-P0171 ngemizuzu emi-2 [Izindlela ezi-2 ze-DIY / $8.37 Kuphela]

Udinga usizo olwengeziwe ngekhodi le-p0171?

Uma usadinga usizo nge-DTC P0171, thumela umbuzo kumazwana angezansi kwalesi sihloko.

QAPHELA. Lolu lwazi lunikezwa ngenhloso yokwaziswa kuphela. Akuhloselwe ukuthi isetshenziswe njengesincomo sokulungisa futhi asinacala nganoma yisiphi isenzo osithathayo kunoma iyiphi imoto. Yonke imininingwane ekulesi siza ivikelwe yi-copyright.