Iphi inzwa yeBMW E60 AUC

Ukushintsha inzwa ye-AUC (Ukuhlanzeka komoya).

Inzwa yesistimu ye-AUC yakhelwe endaweni yenjini. Inzwa ye-AUC ibhalisa lezi zinto ezilandelayo eziyingozi kumagesi aphumayo kaphethiloli nezinjini zikadizili:

• ama-hydrocarbons (HC)
• i-carbon monoxide (CO)
• i-nitrogen oxides (i-nitrous oxide NO, i-nitrogen dioxide NO 2)

Ngisho nalapho uthenga imoto, kube nephutha ngenxa yokungasebenzi kahle kwenzwa ye-AUC. Ku-BMW e60, ayigoqeki, okungukuthi, ngeke isebenze ukushintsha isici sokuhlaziya igesi ngokwayo. Ukuyikhipha ku-disassembly nakho akuyona inketho, ngoba ayifanele izimoto ze-9/10. Iza kuphela ekuqaleni.

Sekuyisikhathi eside ngizama uku-oda i-original ngama-dollar angu-60, kodwa isifiso saphumelela ukuthi "u-Schaub akazange avule ibhungane elilodwa" futhi "u-Schaub uvule ngokuzenzakalelayo ukujikeleza komoya uma i-KAMAZ ishayela.

Ikhathalogi ibala izinto 1 no-2, zombili eziyinzwa ye-AUC. Eyesibili, njengoba ngiyiqonda, yezimoto ezine- "S534A Automatic Air Conditioning System" yindaba yami.

Ithole inzwa futhi yayifaka. Ishintsha kancane kancane eduze kwesihlungi sekhabethe elingakwesokudla, eduze kwaso kukhona iswishi yomkhawulo we-hood.

Ngemva kokushintshwa, iphutha lanyamalala, kodwa iphunga elisendlini lisavela ku-KAMAZ. Xhuma okokufaka ukuze ubone umyalo wokuvala ama-dampers, uvule ihood futhi udonse igesi ukusuka ku-igniter ukuya kunzwa ye-AUC; ama-flaps avaliwe ngokushesha. Ngakho unikeza umyalo ofanele wokulawula. Kodwa ezimweni zangempela, lapho amagesi okukhipha igesi ehamba phambili, ngesizathu esithile akusebenzi.

Mhlawumbe ngi-ode isikhundla esingalungile? Ingabonakala kubantu, ayithinti izinga lomoya. Ngizoyilungisa lento.

Iphi i-auc sensor bmw e60

Ungaxhuma kuphi inkinobho ye-hood? into engingayiboni lapho engingayixhuma

umenzi wabona ukuthi kwanele ukulinganisa ikhwalithi yomoya phambi kwesihlungi ngokwaso, hhayi kuyo yonke indawo yenjini. Yebo, izinga lokushisa lezihlungi lihlukile, futhi awekho ama-microparticles endizayo ngesivinini esingabhubhisa inzwa. Phila isikhathi eside ekuphumuleni.

umenzi wabona ukuthi kwanele ukulinganisa ikhwalithi yomoya phambi kwesihlungi ngokwaso, hhayi kuyo yonke indawo yenjini. Yebo, izinga lokushisa lezihlungi lihlukile, futhi awekho ama-microparticles endizayo ngesivinini esingabhubhisa inzwa. Phila isikhathi eside ekuphumuleni.

i-auc sensor bmw e60 lapho itholakala khona

I-crankshaft position sensor (CKP noma i-CPS sensor) ingenye yezinzwa ezimbalwa. Lokhu kugcina injini yakho isebenza kahle. Ikala indawo ye-crankshaft (yingakho ngezinye izikhathi ibizwa ngokuthi i-crank angle sensor noma i-CAS). Futhi nesivinini se-crankshaft (yingakho kwesinye isikhathi ibizwa ngokuthi inzwa yesivinini senjini. ESS noma inzwa yesivinini). Inzwa yokuma kwe-crankshaft idlulisela lolu lwazi kukhompuyutha esebhodini yemoto. Iyunithi yokulawula injini (ECU). I-ECU isebenzisa lolu lwazi, kanye nokufaka okuvela kwezinye izinzwa, ukulawula lezi zinhlelo. Isibonelo, isikhathi sokuthungela nokujova uphethiloli.

Ngenxa yalokhu, zonke izingxenye zenjini zivumelaniswe kahle futhi zisebenza ngokuvumelana. Inzwa yokuma kwe-crankshaft ibalulekile ekusebenzeni kahle kwenjini.

Isebenza kanjani inzwa ye-crank

Kukhona ukucushwa okuningana kwezinzwa ze-crankshaft, kodwa ikakhulukazi kunjalo. Basebenza ngezimiso kazibuthe. Izinzwa eziningi ze-crankshaft position ziyinzwa ye-electronic. Yaziwa njengenzwa yomphumela weHholo. Inzwa yeHholo ikhiqiza ugesi ngaphakathi lapho ibekwe endaweni kazibuthe.

I-crankshaft position sensor inegiya elizungeza ne-crankshaft. Phakamisa inkambu kazibuthe. Lokhu kudala isifunda sokuvula/ukuvala senzwa yomphumela weHholo. Lokho i-ECU engayihumusha njengejubane le-crankshaft. Lapho inzwa ivula futhi ivale ngokushesha, i-crankshaft iphenduka ngokushesha.

Nakuba lezi zinzwa zeHholo zinikeza isignali yedijithali. Ezinye izinzwa zokuma kwe-crankshaft zinikeza isignali ye-analog. Nokho, basasebenza kumagnetism. Inzwa ikhiqiza i-voltage kagesi ngokusekelwe ekuguquguqukeni kwenkundla kazibuthe.

Ukudlidliza kubangelwa ukunyakaza kwezikhonkwane zensimbi ku-crankshaft. Ukuzungezisa ngokushesha kusho ukunyakaziswa okwengeziwe kanye nokushuba okukhulu. I-ECU ingaguqula le voltage ibe isivinini senjini.

Kunoma yikuphi, izakhi zesikhathi, izikhonkwane noma amazinyo esondweni kufanele zibekwe ebangeni elifanayo ukusuka komunye nomunye. Ukuqinisekisa ukukalwa kwesivinini okunembile. Nokho, ngokuvamile kuba khona igebe elihambisanayo. Lapho i-piston isendaweni ephezulu efile. Lesi sikhala sivumela inzwa ukuthi ibone. Ikuphi i-crankshaft, ijika kanjani, kanye nesivinini sayo.

Itholakala kuphi inzwa yesikhundla se-crankshaft?

Indawo yenzwa yokuma kwe-crankshaft ingahluka kuye ngemoto. Ngokusobala, kufanele ibe seduze ne-crankshaft. Ngakho-ke, ngokuvamile itholakala engxenyeni engaphambili engezansi yenjini. Ngokuvamile ingatholakala ifakwe kukhava yesikhathi. Kwesinye isikhathi ingafakwa ngemuva noma eceleni kwenjini. Kwesinye isikhathi inzwa yokuma kwe-crankshaft ikala isivinini sokujikeleza kwe-clutch flywheel. Nquma isivinini sokujikeleza kwe-crankshaft. Kulezi zimo, inzwa igxilile ku-gearbox bell.

Njengemininingwane eminingi. Izinzwa zokuma kwe-Crankshaft zingahluleka ngokuhamba kwesikhathi ngezizathu ezihlukahlukene. Ukuze uthole ulwazi olwengeziwe ngalezi zizathu, bheka lesi sihloko sokuthi kungani izinzwa zesikhundla se-crankshaft zihluleka kochwepheshe kwa-1A Auto!