P0204 Isilinda 4 injector wesifunda ukungasebenzi kahle

Ikhodi Yenkinga ye-OBD-II - P0204 - Ishidi Ledatha

Ukungasebenzi kahle kochungechunge lwe-injector silinda 4

• I-Engine Control Module (ECM) ihlola wonke amasistimu lapho iqala futhi izikhathi eziningi ngomzuzwana lapho imoto ihamba. I-P0204 itshela ochwepheshe ukuthi kutholwe ukungasebenzi kahle kumjikelezo womjovo wesilinda 4.
• Le khodi ifana ne-P0200-P0203 ne-P0205-P02012.
• Amakhodi E-Lean and Rich kanye namakhodi e-misfire angatholakala kusetshenziswa i-P0204.

Isho ukuthini ikhodi yenkinga P0204?

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-P0204 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.

Izimpawu ezingaba khona

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

• Umnotho kaphethiloli ombi
• Isimo esicebile sokuncika
• Injini ayisebenzi
• Ukuhluleka kwamandla enjini
• Injini enephutha
• Izitebele zenjini futhi ngeke ziqale

Uma lezi zimpawu zitholwa, ukukhanya kwe-Check Engine kuyakhanya futhi i-ECM ibeka imoto kumodi yesimo esiphuthumayo ukuze kuvikelwe imoto emonakalweni. Uma imodi ye-failsafe isethiwe, izohlala kuze kube yilapho ikhodi isuliwe, iphutha lilungisiwe, noma ububanzi obujwayelekile bufinyelelwa.

Kuxwayiswa uma ezinye zalezi zimpawu zikhona.

Izimbangela zephutha P0204

Izizathu zekhodi yokukhanya yenjini engu-P0204 zingaba ngale ndlela elandelayo:

• Umjovo omubi. Lokhu ngokuvamile kuyimbangela yale khodi, kepha akuvimbeli ukuthi kungenzeka ukuthi kungenye yezimbangela.
• Vula izintambo ku-injector
• Isifunda esifushane ku-wiring kuya ku-injector
• I-PCM engalungile
• I-ESM inephutha
• Izintambo ezivuliwe noma ezifushane
• Ukungasebenzi kahle kwe-nozzle ye-cylinder engu-4

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

AMAPHUTHA AVAMILE LAPHO KUHLOLWA IKHODI P0204

Njengomthetho ojwayelekile, umakhenikha onekhono ngeke enze iphutha ekuxilongeni i-P0204 uma elandela zonke izinyathelo futhi engaphuthelwa lutho. I-4-cylinder injector iyimbangela evame kakhulu yekhodi engu-P0204, ikakhulukazi ezimotweni ezihamba amakhilomitha aphezulu, kodwa lokho akusho ukuthi akufanele ihlolwe.

IYIZINKANI IKHODI P0204?

Esikalini sika-1 kuya ku-5, i-P0204 ingu-3 esikalini sobunzima. I-P0204 ingabangela izimpawu ezithambile njengemitha yegesi ephansi kanye nesibani se-Check Engine, kodwa futhi ingabangela izinkinga ezinkulu ezibangela ukuthi injini ingasebenzi kahle, ibe nobunzima bokuqhubeka isebenza, noma ife ngaphandle kokukwazi ukuyiqalisa kabusha.

YIKUPHI UKULUNGISA ONGALUNGISA IKHODI P0204?

• Amasilinda ama-3 wokushintsha isibaseli
• Lungisa noma shintsha izintambo zokubopha
• Ukuxazulula izinkinga zokuxhuma
• Ukushintsha iyunithi yokulawula injini

IMIBONO ENGEZIWE UKUZE UQAPHELE IKHODI P0204

Ezimotweni ezihamba amakhilomitha angaphezu kuka-100, ukungcola nokungcola okutholakala kuphethiloli kuvame ukudala ukungasebenzi kwengxenye kaphethiloli. Imibhobho ingavalwa yizinhlayiya futhi ihluleke. Kwezinye izimo, isihlanzi sesistimu kaphethiloli esifana ne-Seafoam singasetshenziswa ukuhlanza upende nemfucumfucu ohlelweni lukaphethiloli. Lokhu kungase kube enye indlela eshibhile ongayizama ngaphambi kokufaka umjovo wamafutha.

Amathuluzi akhethekile angase adingeke ukuze kuhlonzwe i-P0204 ngendlela efanele nangendlela efanele. Elinye ithuluzi elinjalo yikhithi yokukhanya ye-noid. Afakwe phakathi kwama-injector kaphethiloli kanye nehhanisi lokufaka izintambo ukuze kuhlolwe ububanzi be-pulse ye-voltage ye-fuel injector voltage. I-voltage ingabhekwa kumjovo kaphethiloli futhi ingadlula ngokujwayelekile, ngakho-ke inkomba ye-noid isethwe kuphela ukucacisa ukuthi ububanzi be-pulse abulungile kumjovo kaphethiloli.

Amathuluzi okuskena avumela ochwepheshe ukuthi babuke idatha yesikhathi sangempela kanye nezinguquko ngokuhamba kwesikhathi zibalulekile ekuxilongeni amakhodi afana ne-P0204 ezimotweni zesimanje. Bazobonisa ulwazi lwesikhathi sangempela olungathathwa ngegrafu ukuze kubonakale izinkinga eziyinkimbinkimbi.

Ukungasebenzi Kwesekethe Yomjovo we-P0204 . Ikhodi yokukhanya kwenjini FIX

Udinga usizo olwengeziwe ngekhodi le-p0204?

Uma usadinga usizo nge-DTC P0204, 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.