I-P213E Ukungasebenzi Kwesistimu Yokujova Isibaseli - Ukucisha Injini Ephoqelelwe

I-P213E Ukungasebenzi Kwesistimu Yokujova Isibaseli - Ukucisha Injini Ephoqelelwe

Idatha ye-OBD-II DTC

Ukungasebenzi kahle kwesistimu yomjovo kaphethiloli - ukucisha injini ngempoqo

Kusho ukuthini lokhu?

Le yikhodi ejwayelekile yokuhlonza izinkinga (i-DTC) futhi isetshenziswa kakhulu ezimotweni ze-OBD-II. Imikhiqizo yezimoto ingafaka, kepha ayikhawulelwe ku, Chevrolet / Chevy, Land Rover, GM, njll.

Ngenkathi ikhodi engu-P213E ibigcinwa emotweni ye-OBD-II, kusho ukuthi i-powertrain control module (PCM) ithole inkinga ohlelweni lokujova uphethiloli futhi injini iphoqeleke ukuthi ime. Le khodi ingadalwa inkinga yenkinga noma ukungasebenzi kahle kohlelo lukagesi.

Imvamisa le khodi idinga ukusulwa ngaphambi kokuqala injini.

Sebenzisa ukuqaphela lapho uzama ukuthola noma yimaphi amakhodi ahlobene nesistimu kaphethiloli ephezulu. Landela izincomo zomkhiqizi ngokucophelela futhi ngaso sonke isikhathi sebenzisa izinto ezifanele zokuvikela. Vula uhlelo lukaphethiloli kuphela endaweni enomoya omuhle, kude namalangabi avulekile noma izinhlansi.

I-PCM ithembela kokungenayo okuvela kuzinzwa zokucindezelwa kukaphethiloli, izinzwa zevolumu kaphethiloli, kanye nomlawuli we-elekthronikhi wokulawula umfutho wephethiloli ukuphatha kahle ukulethwa kukaphethiloli enjinini. Uma kwenzeka ukuthi injini ivalwe ngokuphuthumayo, uhlelo lokuphakelwa kukaphethiloli luvame ukuhlukaniswa lube izingxenye ezimbili. Ingxenye yokulethwa kukaphethiloli ifaka phakathi ipompo kaphethiloli (noma amaphampu) nayo yonke imigqa yokulethwa kojantshi abavamile bakagesi noma imigqa yokujova ngqo. Uhlelo lokujova uphethiloli luqukethe ujantshi kaphethiloli nawo wonke ama-injector kawoyela.

Ukucindezela kukaphethiloli nezinzwa zevolumu eziningi kungafakwa kulolu hlobo lohlelo.

Lezi zinzwa zitholakala ezindaweni ezinamasu ohlelo lokulethwa kukaphethiloli futhi zifakwe ilebula ngezinhlamvu zamagama. Isibonelo, emotweni kaphethiloli, isignali yamandla kagesi ephuma kunzwa yokucindezela uphethiloli (A) esigabeni sokulethwa kukaphethiloli izofaniswa (i-PCM) nesiginali yamandla kagesi asuka kunzwa yengcindezi kaphethiloli (B) ohlelweni lokujova uphethiloli. lapho ukhiye uvuliwe futhi injini isebenza (KOER). Uma i-PCM ithola ukuphambuka phakathi kwezinzwa zokucindezelwa kukaphethiloli u-A no-B odlula umkhawulo omkhulu ngaphezu kwesikhathi esibekiwe, i-voltage eya kupompo kaphethiloli izophazamiseka (i-injector pulse nayo ingacinywa) bese injini izovulwa wama. phansi.

Izinhlelo zezimoto zikadizili zilungiselelwe ngokuhlukile. Njengoba uhlelo lokujova udizili ludinga amazinga aphezulu kakhulu okucindezelwa kukaphethiloli ku-fuel injection quadrant kunase-quadrant yokulethwa kukaphethiloli, akukho ukuqhathanisa okwenziwayo phakathi kwenzwa yokucindezela uphethiloli nenzwa yomfutho womjovo wephethiloli. Esikhundleni salokho, i-PCM ibheka umkhakha ngamunye kaphethiloli ngokuzimela futhi ivale injini lapho kutholakala ukungasebenzi kahle. Indawo enephutha inquma ukuthi iyiphi ikhodi egcinwe.

Kunoma ikuphi, uma i-PCM ithola ukuchezuka kwezinga elithile ohlelweni lokujova uphethiloli oludinga ukumisa injini, kuzogcinwa ikhodi engu-P213E futhi kungavela isibani sesikhombisi esingasebenzi kahle (MIL). Izinhlelo zikaphethiloli nedizili zingabheka namandla wezinto eziletha uphethiloli. Lezi zingxenye ngokuvamile zifaka amaphampu kaphethiloli nezijovo zokubasa. Ingxenye ngayinye kulindeleke ukuthi idonse inani elithile lamandla ngaphansi komthwalo othile.

Uma okuhlinzekwa ngophethiloli okukhulunywa ngakho kudonsa amandla amaningi ngokweqile kumaphesenti athile womthwalo omkhulu, injini ingamiswa bese kugcinwa ikhodi engu-P213E. Lolu hlobo lwesistimu luzogcina nekhodi eyengeziwe ekhomba isilinda esithile. Lapho i-PCM ithola into egcwele noma isekethe, i-P213E igcinwa futhi isibani senjini yensiza sizokhanyisa kungekudala.

Iphampu kaphethiloli, enye yezinto eziyinhloko zohlelo lokujova uphethiloli:

Buyini ubunzima bale DTC?

Noma iyiphi ikhodi ehlobene nesistimu kaphethiloli kufanele ibhekwe njengeqinile futhi ilungiswe ngokushesha. Njengoba le kuyikhodi yokunqamula uphethiloli, kungenzeka ukuthi awunakuzikhethela.

Yiziphi ezinye zezimpawu zekhodi?

Izimpawu zekhodi yokuxilonga ye-P213E zingafaka:

• Akunasimo se-trigger
• Ukuvuza kukaphethiloli
• Amanye Amakhodi Esistimu Yokushayela Nophethiloli

Yiziphi ezinye zezimbangela ezivamile zekhodi?

Izizathu zale khodi ye-P213E zingafaka:

• Ukuvuza kukaphethiloli eduze kwezijovo kaphethiloli noma ujantshi kaphethiloli
• Umjovo wephethiloli onamaphutha
• Inzwa yengcindezi engaphelele
• Ingcindezi kaphethiloli / isilawuli sevolumu esingalungile
• Iphutha le-PCM noma iphutha lohlelo lwe-PCM

Yiziphi ezinye zezinyathelo zokuxilonga nokuxazulula inkinga i-P213E?

Amathuluzi adingekayo ukuxilonga ikhodi ye-P213E afaka:

• Isithwebuli sokuhlola
• I-digital volt / ohmmeter
• Umhloli wokucindezelwa kwe-Fuel onama-adaptha nokufakwa.
• Umthombo wolwazi oluthembekile mayelana nezimoto

Sebenzisa umthombo wolwazi lwemoto yakho ukuthola imininingwane ebekiwe nezinqubo zokuhlola zohlelo lukaphethiloli nezinto zohlelo lwamafutha. Kufanele futhi uthole imidwebo ye-wiring, isixhumi sokubukwa kobuso, imidwebo ye-pinout pin, nemidwebo yokuxilonga ukusiza ekuxilongweni kwakho.

Uzodinga ukusula le khodi ngaphambi kokwenza kusebenze ipompo likaphethiloli futhi wenze ukucindezelwa kwesistimu kaphethiloli noma ukuhlolwa kokuvuza. Xhuma isithwebuli kusokhethi yokuxilonga imoto bese uthola wonke amakhodi agciniwe bese uqandisa idatha yozimele. Bhala lolu lwazi uma kwenzeka uludinga kamuva. Ngemuva kwalokho, sula amakhodi bese uzama ukuqala injini. Uma kunokwenzeka, yenza umuntu oyedwa avule ukhiye wokushisa lapho omunye ebheka ukuvuza kukaphethiloli eduze kwesitimela nama-injector fuel. Uma kutholakala ukuvuza kukaphethiloli, maningi amathuba okuthi uthole inkinga. Ingabe ilungisiwe futhi ishayela imoto kuze kube yilapho i-PCM ingena kumodi elungile noma i-P213E isethwe kabusha.

Uma kungabikho ukuvuza okutholakala ohlelweni lukaphethiloli, sebenzisa umhloli wokucindezela uphethiloli bese ulandela imiyalo yomkhiqizi yokwenza ukuhlolwa kokucindezelwa kwamafutha okwenziwa ngesandla. Uzodinga ukuxhuma umhloli eduze kwesitimela sikaphethiloli. Njengoba imiphumela yokuhlolwa kwengcindezi kaphethiloli isesandleni, lungisa okulungile uphinde uhlole uhlelo.

Uma ingcindezi kaphethiloli inganele, sola ukuthi inkinga ikuhluzo kaphethiloli noma iphampu kaphethiloli.

Uma ingcindezi kaphethiloli yeqisa, sola ukuthi kunenkinga ngesilawuli somfutho kaphethiloli.

Uma ingcindezi kaphethiloli ingaphakathi kokucacisiwe futhi kungekho ukuvuza, landela izincomo zomkhiqizi zokuhlola izinzwa zengcindezi kaphethiloli, umlawuli wengcindezi kaphethiloli, kanye nomlawuli wevolumu kaphethiloli.

• Isifakeli sikaphethiloli esinesici asiyona imbangela yale khodi egcinwayo.
• Izinhlelo zikaphethiloli ezinomfutho ophakeme zikadizili kufanele zilethwe kuphela ngabasebenzi abaqeqeshiwe.      

Izingxoxo ezihlobene ze-DTC

• Okwamanje azikho izihloko ezihlobene ezinkundleni zethu. Thumela isihloko esisha esithangamini manje.

Udinga usizo olwengeziwe ngekhodi le-P213E?

Uma usadinga usizo nge-DTC P213E, 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.