Ukungasebenzi kahle Kwesekethe le-P0200 Fuel Injector

Ikhodi Yenkinga ye-OBD-II - P0200 - Ishidi Ledatha

I-P0200 - Ukungasebenzi kahle kwesekethe yomjovo.

I-P0200 i-OBD-II DTC ejwayelekile ehlobene nesekhethi yomjovo.

Ukubhala. Le khodi iyafana ne-P0201, P0202, P0203, P0204, P0205, P0206, P0207 kanye ne-P0208. Futhi ingabonwa ngokuhambisana namakhodi enjini noma amakhodi wesimo sengxube ethambile futhi enothile.

Isho ukuthini ikhodi yenkinga P0200?

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.

Ngomjovo olandelanayo wephethiloli, i-PCM (Powertrain Control Module) ilawula injaktha ngayinye ngokwehlukana. Amandla kagesi ebhetri anikezwa kumjovo ngamunye, imvamisa usuka ePower Distribution Center (PDC) noma komunye umthombo ohlanganisiwe.

I-PCM ihlinzeka ngesekethe yomhlabathi ku-injector ngayinye isebenzisa inkinobho yangaphakathi ebizwa ngokuthi "umshayeli". I-PCM ihlola isifunda ngasinye somshayeli ngamaphutha. Isibonelo, lapho i-PCM iyala i-fuel injector “off”, ilindele ukubona i-voltage ephezulu endaweni yomshayeli. Ngakolunye uhlangothi, lapho umjovo wephethiloli uthola umyalo othi "ON" ku-PCM, ulindele ukubona amandla aphansi kusifunda somshayeli.

Uma ingaboni lesi simo esilindelwe kumjikelezo womshayeli, i-P0200 noma i-P1222 ingahle isethwe. Amanye amakhodi wephutha lesifunda angafakwa.

Izimpawu

Izimpawu zingahluka ngobukhulu. Kwezinye izimo, Ukukhanya Kwenjini Yokuhlola kungase kube ukuphela kophawu olubonakalayo. Kwezinye izimoto, imoto ingase ihambe kabi kakhulu noma ingasebenzi nhlobo futhi ingashayi kahle.

Injini yemoto ingasebenza kancane noma inothe, okubangelwa ukujikeleza komjovo kaphethiloli, okunganciphisa kakhulu ukusetshenziswa kukaphethiloli.

Izimpawu zekhodi yenkinga ye-P0200 zingafaka:

• Ukukhanya kwe-MIL (Inkomba Yokungasebenzi)
• Ukucekela phansi injini ngokungasebenzi noma emgwaqeni omkhulu
• Injini ingase iqale futhi ime noma ingaqali nhlobo
• Amakhodi Wokusilinda Angatholakala

Izimbangela zephutha P0200

Izimbangela ezingaba khona zekhodi ye-P0200 zifaka:

• Isifunda esivulekile noma esifushane ku-injector
• Ukumelana kwangaphakathi kwe-injector okuphansi (ikakhulukazi i-injector esebenza kodwa ngaphandle kokucacisiwe)
• Isisekelo somshayeli wesisekelo
• Isifunda esivulekile somshayeli
• Isifunda somshayeli sifinyelelwe kumandla kagesi
• Izintambo zokubopha izintambo zifinyelelwe ngezikhathi ezithile ezingxenyeni ezingaphansi kwe-hood

Izixazululo ezingenzeka

1. Uma unamakhodi amaningi okushaya umlilo/umjovo, isinyathelo esihle sokuqala ukuvala wonke ama-injector kaphethiloli bese ukhanyisa futhi uvale injini (KOEO). Hlola i-voltage yebhethri (12V) ocingweni olulodwa lwesixhumi somjovo ngasinye. Uma konke kushoda, hlola ukuqhubeka kwe-voltage to the ground circuit usebenzisa ukukhanya kokuhlola okuxhunywe endaweni yebhethri ephozithivu futhi uhlole i-voltage ngayinye yokunikezela. Uma ikhanyisa, kusho ukuthi isifunda esifushane siye phansi senzeke kumjikelezo wokuhlinzeka nge-voltage. Thola umdwebo wezintambo futhi ulungise isekethe emfishane kusekethe kagesi wokuhlinzeka futhi ubuyisele i-voltage yebhethri efanele. (Khumbula ukuhlola i-fuse bese uyishintsha uma kunesidingo). QAPHELA: Umjovo owodwa ungafinyeza wonke amandla kagesi webhethri kuwo wonke ama-injection. Ngakho-ke, uma uphelelwe amandla kuwo wonke ama-injection, buyisela i-fuse eshaywayo bese uxhuma i-injector ngayinye ngokushintshana. Uma i-fuse ishaywa, i-injector yokugcina exhunyiwe iyafinyezwa. Yishintshe bese uzama futhi. Uma kuphela ibhethri elilodwa noma amabili angekho, cishe kuyisekhethi emfushane kumjikelezo wamandla webhethri kumahhanisi ezintambo zomjovo ngamunye. Hlola futhi ulungise uma kunesidingo.

2. Uma i-voltage yebhethri isetshenziswa entanyeni ngayinye ye-injector, isinyathelo esilandelayo ukuvula ilambu lesikhombi ukubheka ukuthi umshayeli we-injector uyasebenza yini. Esikhundleni somjovo kaphethiloli, isibani sesikhombi sizofakwa kwihhanisi le-injector futhi sizokhanya ngokushesha lapho i-injector actuator icutshungulwa. Hlola isixhumi ngasinye se-injector connector. Uma isibonisi sombane sikhanya ngokushesha, bese usola umjovo. Ama-ohms we-injector ngayinye kaphethiloli uma unezincazelo zokumelana. Uma i-injector ivulekile noma ukumelana kuphakeme noma kungaphansi kunalokho okucacisiwe, shintsha i-injector fuel. Uma umjovo ufaka isivivinyo, inkinga kungenzeka kube yintambo engazinzile. (Khumbula ukuthi umjovo kaphethiloli ungasebenza ngokujwayelekile uma ubanda kodwa uvuleke lapho kushisa, noma ngokufanayo. Ngakho-ke kungcono ukwenza lokhu kuhlola lapho kuvela inkinga). Bheka ihhanisi lezintambo ukuthola ama-scuffs nesixhumi se-injector ukuthola ukuxhumana okuxekethile noma ilokhi ephukile. Lungisa futhi uhlole kabusha uma kunesidingo. Manje, uma inkomba ye-noid ingacwayizi, lapho-ke kunenkinga ngomshayeli noma ngamasekethe ayo. Nqamula isixhumi se-PCM bese uxhuma amasekethe womshayeli we-fuel injector. Noma ikuphi ukumelana kusho ukuthi kunenkinga. Ukumelana okungapheli kubonisa isifunda esivulekile. Thola bese ulungisa, bese uyazama futhi. Uma ungakwazi ukuthola inkinga ngehhanisi futhi umshayeli we-injector fuel akasebenzi, hlola amandla ne-PCM ground. Uma zilungile, i-PCM ingaba nenkinga.

Umakhenikha uyihlonza kanjani ikhodi ye-P0200?

• Ihlola noma yimaphi amakhodi futhi iqaphele idatha yozimele wokufriza ehlotshaniswa nekhodi ngayinye.
• Isula amakhodi
• Yenza ukuhlolwa komgwaqo wemoto ngaphansi kwezimo ezifana nedatha yozimele eqandayo.
• Ukuhlolwa okubonakalayo kwezintambo zokubopha kanye nezijovo zikaphethiloli ukuze kubonakale umonakalo, izingxenye eziphukile kanye/noma ukuxega okuxhumekile.
• Isebenzisa ithuluzi lokuskena ukuqapha ukusebenza komjovo kaphethiloli futhi ibheke noma yiziphi izinkinga.
• Ihlola i-voltage kumjovo kaphethiloli ngamunye.
• Uma kunesidingo, faka inkomba yokukhanya ukuze uhlole ukusebenza komjovo kaphethiloli.
• Yenza ukuhlolwa kwe-ECM okuqondene nomkhiqizi

Amaphutha Avamile Lapho Uhlonza Ikhodi P0200

Amaphutha angenziwa uma izinyathelo zingalandelwa ngokuqhubekayo noma zeqiwe ngokuphelele. Nakuba i-fuel injector iyimbangela evamile, zonke izinyathelo kufanele zilandelwe lapho kulungiswa ukugwema ukulungisa inkinga nokumosha isikhathi nemali.

Ibucayi kangakanani ikhodi ye-P0200?

I-P0200 ingaba ikhodi ebucayi. Uma kubhekwa amandla okushayelela kahle kanye nokuvalwa kwenjini kanye nokungakwazi ukuqala kabusha, leli phutha kufanele lithathwe ngokungathi sína futhi litholwe umakhenikha oqeqeshiwe ngokushesha ngangokunokwenzeka. Ezimeni lapho imoto ima futhi ingaqali, imoto akufanele iqhubeke nokuhamba.

Yiziphi izilungiso ezingalungisa ikhodi P0200?

• Ukushintshwa kwe-Fuel Injector
• Lungisa noma shintsha izinkinga zezintambo
• Ukuxazulula izinkinga zokuxhuma
• Ukushintsha kwe-ECU

Amazwana engeziwe okufanele acatshangelwe mayelana nekhodi P0200

Kudingeka amathuluzi ambalwa akhethekile ukuxilonga kahle i-P0200. Ukuhlola ama-injection kaphethiloli ukuthi asebenza kahle yini kudinga ithuluzi lokuskena elithuthukisiwe eligadwa imojula yokulawula injini.

Lawa mathuluzi okuskena ahlinzeka ochwepheshe ngedatha ye-voltage ekhona, ukumelana nomjovo, nanoma yiziphi izinguquko ngokuhamba kwesikhathi. Elinye ithuluzi elibalulekile ukukhanya kwe-noid. Zifakwe ku-wiring ye-fuel injector futhi ziyindlela ebonakalayo yokuhlola ukusebenza komjovo. Zikhanya lapho umlomo wombhobho usebenza kahle.

Kufanele kuqashelwe nge-P0200 njengoba imoto ingase ibe nezinkinga ezinkulu zokusingatha kanye nokusebenza kwemoto okungenzeka ukuthi ingaphephile.

P0200/P0300

Udinga usizo olwengeziwe ngekhodi le-p0200?

Uma usadinga usizo nge-DTC P0200, 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.