P0202 Isilinda 2 injector wesifunda ukungasebenzi kahle

Ikhodi Yenkinga ye-OBD-II - P0202 - Ishidi Ledatha

Ukungasebenzi kahle kwesekethe yomjovo wesilinda 2.

I-P0202 iyikhodi Yenkinga Yokuxilonga (i-DTC) Ukungasebenzi Kwesekethe Yomjovo - Isilinda 2. Lokhu kungenzeka ngezizathu ezimbalwa futhi kukumakhenikha ukuthi ahlonze imbangela ethile yale khodi eqalwa esimweni sakho.

Isho ukuthini ikhodi yenkinga P0202?

Le Khodi Yezinkinga Zokuxilonga (i-DTC) yikhodi yokudlulisela ejwayelekile, okusho ukuthi isebenza ezimotweni ezihlomele i-OBD-II. Yize kuvamile emvelweni, izinyathelo ezithile zokulungisa zingahluka ngokuya ngohlobo lomkhiqizo / imodeli.

I-P0202 isho ukuthi i-PCM ithole ukungasebenzi kahle ku-injector noma i-wiring eya ku-injector. Ihlola umjovo, kuthi lapho i-injector icushiwe, i-PCM ilindele ukubona i-voltage ephansi noma eseduze ne-zero.

Lapho umjovo uvaliwe, i-PCM ilindela ukubona i-voltage esondele kumandla ebhethri noma i- "high". Uma ingaboni i-voltage elindelekile, i-PCM izosetha le khodi. I-PCM ibuye ihlole ukumelana kwesifunda. Uma ukumelana kuphansi kakhulu noma kuphezulu kakhulu, kuzosetha le khodi.

• Ukubhala . Le khodi ingabonwa nge-P0200, P0201 noma i-P0203-P0212. I-P0202 ingabonakala futhi ngamakhodi angalungile kanye namakhodi ampofu noma acebile.

Izimpawu ezingaba khona

Izimpawu zale khodi kungenzeka zibe yimiphumela emibi nokuqina kwenjini. Ukudlula ngokweqile okungalungile. Inkomba ye-MIL nayo izokhanya.

• Hlola ukukhanya kwenjini
• Izimo zenjini enothile noma ezondayo ezibangela ukuhamba kancane kwegesi
• Ukuntuleka kwamandla nokusheshisa okubi
• Imoto ingangingiza noma ima ngenkathi ishayela futhi ngeke iqale kabusha

 Izimbangela zephutha P0202

Izizathu zekhodi yokukhanya yenjini engu-P0202 zingaba ngale ndlela elandelayo:

• Umjovo omubi. Lokhu ngokuvamile kuyimbangela yale khodi, kepha akuvimbeli ukuthi kungenzeka ukuthi kungenye yezimbangela.
• Isifunda esifushane ku-wiring kuya ku-injector
• I-PCM engalungile
• Amasilinda ama-2 okufaka amafutha angasebenzi kahle noma angalungile
• I-ECU enamaphutha
• Isekhethi evulekile noma emfushane kuhhanisi lesekhethi yesilinda 2.
• Ukuxhumana kukagesi okungalungile noma okuphukile

Izixazululo ezingenzeka

1. Okokuqala, sebenzisa i-DVOM ukuhlola ukumelana nomjovo. Uma kungaphandle kokucaciswa, shintsha i-injector.
2. Hlola i-voltage kusixhumi se-fuel injector. Kufanele ibe nama-volts ayi-10 noma ngaphezulu kuyo.
3. Hlola ngokubonakalayo isixhumi ngomonakalo noma izintambo eziphukile.
4. Bheka ngokubonakalayo umjovo ngomonakalo.
5. Uma ukwazi ukufinyelela umhloli we-injector, yenza kusebenze i-injector bese ubona ukuthi kuyasebenza yini. Uma i-injector isebenza, kungenzeka ukuthi unesekhethi evulekile ku-wiring noma i-injector evinjiwe. Uma ungenakho ukufinyelela kumhloli, shintsha umjovo ufake okwehlukile bese ubona ukuthi ikhodi iyashintsha yini. Uma ikhodi iguquka, bese ushintsha umbhobho.
6. Ku-PCM, nqamula intambo yomshayeli kusixhumi se-PCM bese ucindezela ucingo. (Qiniseka ukuthi unocingo olufanele. Uma ungaqinisekile, ungazami) I-Injector kufanele isebenze
7. Shintsha injektha

Umakhenikha uyihlonza kanjani ikhodi ye-P0202?

Okokuqala, uchwepheshe uzosebenzisa isithwebuli ukuze athole ukuthi yimaphi amakhodi agcinwe ku-ECM. Lawa makhodi azoba nedatha yozimele yokufriza ehambisana nekhodi ngayinye etshela uchwepheshe ukuthi imoto yayikusiphi isimo lapho kutholwa iphutha. Wonke amakhodi ayobe esesulwa futhi imoto izohlolwa umgwaqo, okungcono ngaphansi kwezimo ezifana nalapho iphutha latholwa khona okokuqala.

Isekhethi yomjovo izobe isihlolwa ngokubukeka ukuze kutholakale izintambo ezilimele, izixhumi ezixegayo noma eziphukile, noma izingxenye ezilimele. Ngemuva kokuhlolwa okubonakalayo, ithuluzi lokuskena lizosetshenziselwa ukuhlola ukusebenza komjovo, kanye ne-voltage nokumelana.

I-DMM izobe isisetshenziselwa ukuhlola amandla kagesi kusilinda 2. Uchwepheshe uzobe esesebenzisa ilambu le-noid elibekwe phakathi komjovo kanye nezintambo ukuze ahlole ukushaya kwe-fuel injector.

Ekugcineni, i-ECM izohlolwa uma imoto idlula zonke ezinye izivivinyo.

Amaphutha Avamile Lapho Uhlonza Ikhodi P0202

Amaphutha ekulungiseni izimoto nasekuxilongweni angabiza futhi aphumele ekulahlekeni kwesikhathi esibalulekile nemali. Lapho wenza ukuxilongwa, kubalulekile ukulandela zonke izinyathelo ngokugcwele nangokulandelana okufanele. Ngaphambi kokufaka i-fuel injector, isifunda somjovo kufanele sihlolwe ngokugcwele ukuze kuqinisekiswe ukuthi awekho amanye amaphutha.

Ibucayi kangakanani ikhodi ye-P0202?

Ikhodi engu-P0202 ingaholela ezinkingeni ezinkulu uma ingalungiswanga, njengokubangela ukuthi imoto ime futhi ingaqalisi kabusha. Lokhu kungase kube umphumela we-ECM evumela imodi yokwehluleka ukuvikela imoto noma ingxenye enephutha njengomjovo kaphethiloli. Kunoma yikuphi, kunconywa ukuba ufune usizo lochwepheshe ngokushesha ngangokunokwenzeka ukuze ubuyisele imoto ekusebenzeni okujwayelekile.

Yiziphi izilungiso ezingalungisa ikhodi P0202?

• Amasilinda ama-2 wokushintsha isibaseli
• Ukulungisa noma ukushintsha intambo yokubopha engalungile
• Ukushintsha kwe-ECU
• Ukuxazulula izinkinga zokuxhuma

Amazwana engeziwe okufanele acatshangelwe mayelana nekhodi P0202

Uchwepheshe uzosebenzisa amathuluzi akhethekile ohlelweni lokuxilonga i-P0202. Zisetshenziselwa ukuqinisekisa ukuxilongwa okunembile nokugwema ukuqagela. Isethi yezibani zezinkomba isetshenziselwa ukulawula ububanzi be-pulse kanye nobude be-injector yamafutha, okuyisici esibalulekile ekulethweni kukaphethiloli.

Ochwepheshe bazophinda badinge ithuluzi lokuskena elithuthukisiwe elithwebula idatha yesikhathi sangempela futhi liyibonise njengamagrafu. Lezi zikena zibonisa amandla ombane, ukumelana, kanye nezinguquko ngokuhamba kwesikhathi ukusiza ekuxilongeni.

Njengoba izimoto zikhula futhi amakhilomitha, ukungcola nokungcola kunganqwabelana ohlelweni lukaphethiloli, okubangele ukuthi uhlelo lukaphethiloli lungasebenzi kahle. Izinto zokuhlanza ezifana ne-Seafoam zingasetshenziswa ukubuyekeza uhlelo futhi kusule ikhodi ye-P0202.

indlela yokulungisa i-DTC P0202 hlola Injini Yokukhanya Bonisa ___lungisa #p0202 injector Circuit Open/cylinder-2 |

Udinga usizo olwengeziwe ngekhodi le-p0202?

Uma usadinga usizo nge-DTC P0202, 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.