I-P213F Ukungasebenzi Kohlelo Lwephampu Yamafutha - Ukucisha Injini Ephoqelelwe

I-P213F Ukungasebenzi Kohlelo Lwephampu Yamafutha - Ukucisha Injini Ephoqelelwe

Idatha ye-OBD-II DTC

Ukungasebenzi Kwesistimu Yephampu Yamafutha - Ukucisha Injini Ephoqelelwe

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-P213F ibigcinwa emotweni yi-OBD-II, kusho ukuthi i-powertrain control module (PCM) ithole inkinga ku-fuel pump / feed system kwathi injini yaphoqeleka ukuthi ime. Le khodi ingabangelwa inkinga yemishini noma inkinga kagesi.

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 ukuphambuka kokucindezela okuthile ohlelweni lokujova uphethiloli oludinga ukumiswa kwenjini, kuzogcinwa ikhodi engu-P213F futhi kungavela isibani sokungasebenzi 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-P213F. Lolu hlobo lwesistimu luzogcina nekhodi eyengeziwe ekhomba isilinda esithile. Lapho i-PCM ithola into egcwele noma isekethe, ikhodi P213F iyagcinwa 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-P213F zingafaka:

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

Yiziphi ezinye zezimbangela ezivamile zekhodi?

Izizathu zale khodi ye-P213F zingafaka:

• Ipompo kaphethiloli enephutha
• Isihlungi sikaphethiloli esiminyene
• Ukuvuza kukaphethiloli
• Inzwa yengcindezi engaphelele
• Ingcindezi kaphethiloli / isilawuli sevolumu esingalungile
• Iphutha le-PCM noma iphutha lohlelo lwe-PCM

Yiziphi izinyathelo zokuxilonga nokuxazulula inkinga i-P213F?

Amathuluzi adingekayo ukuxilonga ikhodi ye-P213F 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 efuna ukuvuza kukaphethiloli eduze kolayini kaphethiloli. Uma kutholakala ukuvuza kukaphethiloli, maningi amathuba okuthi uthole inkinga. Ingabe ilungisiwe futhi ishayela imoto kuze kube yilapho i-PCM ingena kumodi elungile noma i-P213F 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 kwepompo yegesi. Uma imoto ifakwe isihlungi sophethiloli sangaphandle, ngifaka ingcindezi kaphethiloli evivinywayo phakathi kwepompo kaphethiloli nesihlungi sikaphethiloli ukuthola isheke lokuqala. Uma ukuhlolwa kwami ​​kokuqala kukhombisa ukuthi ingcindezi kaphethiloli ibingaphakathi kokucacisiwe, bengizohambisa umhloli wami wokucindezela uphethiloli ohlangothini olusezansi kwesihlungi sophethiloli bese ngenza olunye uvivinyo. Uma ingcindezi kaphethiloli lapho kuphuma khona isihlungi sikaphethiloli iphansi kakhulu, ngicabanga ukuthi kuvinjelwe (kubi). Njengoba imiphumela yokuhlolwa kwengcindezi kaphethiloli isesandleni, lungisa okulungile uphinde uhlole uhlelo.

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.

• Uma isekeli lempompo kaphethiloli ligcwala ngokweqile ngemuva kokuthi injini isifinyelele izinga lokushisa elijwayelekile lokusebenza, sola ukuthi ipompo kaphethiloli inephutha.
• 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-P213F?

Uma usadinga usizo ngekhodi le-P213F, 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.