Iphutha lesikhathi se-P0149 Fuel

Ingabe ikhodi yephutha ye-OBD P0149 iyakhanya? Lokhu kungasithinta kabi kangakanani isimo semoto yakho? Lokhu kungaba yinkinga ebucayi enjinini yakho. Isikhathi esingafanele sephampu yamafutha singalimaza kakhulu injini. Ukuze ufunde kabanzi ngalolu daba, bheka izigaba ezilandelayo.

I-P0149 - incazelo yezobuchwepheshe yekhodi yephutha

Iphutha Lesikhathi Sesibaseli

Isho ukuthini ikhodi P0149?

Ikhodi Yenkinga Yokuxilonga (DTC) P0149 iyikhodi ejwayelekile yokudlulisela esebenza ezimotweni ezihlonyiswe ngohlelo lwe-OBD-II (isb. i-Dodge, i-Ram, i-Ford, i-GMC, i-Chevrolet, i-VW, i-Audi, njll.). Naphezu kokuhlukahluka kwayo, izinyathelo ezithile zokuxazulula inkinga zingahluka kuye ngokwenziwa nemodeli yemoto yakho. Uma imoto yakho ye-OBD-II inekhodi engu-P0149, kusho ukuthi imojula yokulawula injini (PCM) ithole ukungezwani ekulandelaneni kwesikhathi kwepompo likaphethiloli.

Le khodi ivamise ukuvela ezinjinini zedizili ezivutha umlilo ezihlanzekile ezisebenzisa ipompo likaphethiloli eliwumshini. Le futhu ivunyelaniswe nendawo ye-crankshaft ukuze kuqinisekiswe isikhathi esinembayo sokujova umfutho ophezulu wesilinda senjini ngayinye. Ukwehluleka ngesikhathi sephampu yamafutha kanye ne-crankshaft kungabangela ukuthi ikhodi ye-P0149 ivele.

Imojula yokulawula injini (PCM) isebenzisa okokufaka okuhlukahlukene, njengesivinini senjini nokulayisha, ukubala isikhathi sokujova uphethiloli. I-elenoid yesikhathi sikaphethiloli ye-elekthronikhi, elawulwa yi-PCM, ivumela isikhathi somjovo ukuthi silungiswe ngokuya ngalezi mingcele. I-fuel pressure regulator nayo ilawulwa yi-PCM futhi ilawula ukucindezela kukaphethiloli. Inzwa yokucindezela kukaphethiloli inikeza idatha yengcindezi yangempela ukuze kugcinwe izinga elilungile lomjovo.

Ikhodi ye-P0149 ibonisa ukuthi i-PCM ithole inkinga ngesikhathi sepompo likaphethiloli, okungase kubangele ukulethwa kukaphethiloli okungalungile. Lokhu kungaba inkinga enkulu enjinini yakho kadizili futhi kudinga ukunakwa ngokushesha.

QAPHELA. Sebenzisa ukuqapha okukhulu lapho uhlinzeka ngesistimu kaphethiloli enomfutho ophezulu. Lolu hlobo lwesistimu kufanele luseviswe abasebenzi abaqeqeshiwe kuphela. Ukuze uthole ulwazi olwengeziwe mayelana nezinyathelo zokuphepha, thintana nomthombo othembekile wolwazi lwemoto (njenge-All Data DIY).

Yiziphi izimpawu ezingaba khona zekhodi ye-P0149?

Uma imoto iqala ngempumelelo, isikhathi esingahambelani ne-fuel futha valve singalimaza kakhulu injini. Ikhodi yephutha engu-P0149 ibucayi futhi idinga ukunakwa ngokushesha. Izimpawu ezihlobene nale khodi zingabandakanya:

1. Kunzima ukuqala injini.
2. Kwehliswe ukusebenza kwenjini kukonke.
3. Ukuvela okungenzeka kwamakhodi engeziwe ahlobene nesistimu kaphethiloli.
4. Iphunga likaphethiloli elinamandla.
5. Ukushintshwa kwemoto kumodi yesimo esiphuthumayo.
6. Intuthu eningi evela kusistimu yokukhipha umoya.
7. Isibani senjini yokuhlola noma isevisi yenjini maduze ukukhanya kuzokhanya.
8. Ukubukeka okungenzeka kwesibani esiyisixwayiso esingasebenzi kahle.

Lezi zimpawu zikhombisa izinkinga ezingathi sína ngenjini nesistimu kaphethiloli, ngakho-ke kubalulekile ukuxilonga nokulungisa ngokushesha ukuze kuvinjwe umonakalo owengeziwe nokuqinisekisa ukwethembeka kwemoto.

Yini ebangela ikhodi yenkathazo P0149?

Izizathu ezingenzeka zokusetha ikhodi ye-P0149 zingabandakanya:

1. I-solenoid yesikhathi sikaphethiloli inephutha.
2. Izimpawu zesikhathi kuma-sprocket emishini azifani.
3. Inzwa yengcindezi kaphethiloli engalungile.
4. Ukungasebenzi kahle kwe-activator yokulawula umfutho wamafutha.
5. Ukuvuza ohlelweni lukaphethiloli.
6. I-PCM engalungile (imodyuli yokulawula i-powertrain).
7. Isihlungi sikaphethiloli sivaleke kakhulu.
8. Ukuvinjelwa okunzima kolayini wokuphakela uphethiloli.
9. Iphampu yamafutha ilimele noma igugile.
10. Inzwa yokugeleza komoya eyonakele noma engcolile (MAF).

Yiziphi izilungiso zokuxilonga ezizosiza ukuxazulula ikhodi yenkinga P0149?

Lapho uxilonga ikhodi yenkathazo engu-P0149 futhi uyixazulula, landela lezi zinyathelo ezingezansi:

1. Hlola "Izimbangela Ezingenzeka" ezibalwe ngenhla. Hlola ngokubuka izintambo ezihambisanayo nezixhumi. Hlola izingxenye ezilimele futhi ubheke izikhonkwane zokuxhuma eziphukile, ezigobile, eziphushelwe ngaphandle noma ezigqwalile.
2. Bheka imininingwane yesevisi yezobuchwepheshe (TSBs) yemoto yakho ethile. Inkinga yakho ingase yaziwa futhi ibe nokulungiswa okwaziwayo okukhishwe umenzi.
3. Ngaphandle kwalapho imoto yakho ifakelwe injini kadizili futhi isanda kulungiswa, mancane amathuba okuba ingasebenzi kahle.
4. Sebenzisa ithuluzi lokuskena kokuxilonga ukuze uthole amakhodi agciniwe futhi umise idatha yozimele. Bhala phansi lolu lwazi, bese usula amakhodi.
5. Uma kunephunga elinamandla likaphethiloli, hlola ukuvuza ohlelweni lukaphethiloli futhi uhlole ngokucophelela izingxenye ezisanda kushintshwa.
6. Hlola inzwa yokucindezela kukaphethiloli, i-actuator yokulawula uphethiloli, kanye ne-solenoid yesikhathi sikaphethiloli usebenzisa i-digital volt/ohmmeter (DVOM). Shintshanisa izingxenye ezingahlangabezani nokucaciswa okunconyiwe komkhiqizi.
7. Uma izinkinga ziqhubeka, bheka I-Technical Service Bulletins (TSBs) yemoto yakho efana nezimpawu zakho namakhodi.
8. Izingxenye ezilandelayo zingadinga ukushintshwa noma ukulungiswa:

• I-Powertrain control module (PCM).
• Iphampu yamafutha.
• I-solenoid yesikhathi samafutha.
• Idrayivu yokulawula ukunikezwa kwamafutha.
• Inzwa yengcindezi yamafutha.
• Izingxenye zesistimu yokujova amafutha.

Amaphutha Avamile Lapho Uhlonza Ikhodi P0149

Ngaphambi kokuba uqale ukulungisa inkinga, qiniseka ukuthi ikhona ngempela. Futhi, ngaphambi kokushintsha noma iyiphi ingxenye yesistimu yokuhlinzeka uphethiloli, qiniseka ukuthi ingxenye yonakele ngempela futhi inkinga ayibangelwa ezinye izimbangela.

1. Sebenzisa amathuluzi okuxilonga ukuze uhlonze wonke amakhodi wephutha we-OBD.

Khumbula ukuthi uphethiloli wedizili onengcindezi ephezulu ungaba yingozi empilweni yakho, ngakho-ke qaphela lapho usebenza ohlelweni lukaphethiloli.

Iyini Ikhodi Yenjini ye-P0149 [Umhlahlandlela osheshayo]

Ziyini izindleko zokuxilonga ikhodi ye-P0149?

Ukuxilonga ikhodi ye-P0149 ngokuvamile kudinga amahora angu-1,0 wokusebenza. Kodwa-ke, izindleko zokuxilonga isitolo sokulungisa izimoto nezikhathi zingahluka kuye ngezinto ezifana nendawo, ukwakheka kwemoto nemodeli, nohlobo lwenjini. Izitolo eziningi zokukhanda izimoto zikhokhisa phakathi kuka-75 no-150 euros ngehora.