Imikorere ya camshaft yimodoka icyiciro cya sensor igenzura valve
Uruhare rwibanze rwa camshaft icyiciro cya sensor igenzura ni ukugenzura kwinjiza no kwimura moteri, bityo bigahindura imikorere ya moteri nubukungu bwa peteroli . By'umwihariko, igenzura rigira ingaruka ku gufungura no gufunga igihe cya valve uhindura icyiciro Inguni ya camshaft, nayo ikagira ingaruka ku gufata no gusohora kwa moteri. Aya mabwiriza arashobora gufasha moteri kugera kubikorwa byiza byo gutwika nubukungu mubihe bitandukanye byakazi .
Ihame ry'akazi
Camshaft icyiciro cya sensor igenzura ububiko busanzwe bukorana na camshaft icyiciro. Iyo sensor imenye imikorere ya moteri, ikimenyetso cyoherezwa muri ECU (ishami rishinzwe kugenzura ibikoresho bya elegitoronike), hanyuma ECU igahindura umwanya wa valve igenzura ukurikije ibyo bimenyetso, bityo igahindura icyiciro Angle ya camshaft. Iyi nzira ikorwa haba mumazi cyangwa amashanyarazi, bishobora gutandukana bitewe nurugero nigishushanyo .
Ingaruka mbi
Niba kamashaft icyiciro cya sensor igenzura valve yananiwe, birashobora gutuma imikorere ya moteri igabanuka, kongera lisansi, hamwe n’ibyuka bihumanya ikirere. Kurugero, niba igenzura rya valve ridahinduye icyiciro Inguni neza, birashobora kuvamo igihe cya valve idahwitse, bigira ingaruka kumuriro, bikavamo imbaraga nke no kongera lisansi .
Icyifuzo cyo gufata neza
Kugirango tumenye imikorere isanzwe ya camshaft icyiciro cya sensor igenzura valve, birasabwa kugenzura no kubungabunga ibice bijyanye buri gihe. Ibi birimo kugenzura ubwiza bwamavuta ya sisitemu ya hydraulic, gusukura cyangwa gusimbuza akayunguruzo kafunze, no kugenzura buri gihe amashanyarazi. Byongeye kandi, irinde gukoresha ikinyabiziga umwanya muremure ahantu habi kugirango ugabanye ibyangiritse kuri valve igenzura.
Ibimenyetso byerekana amamodoka kamashaft icyiciro cya sensor igenzura valve kunanirwa cyane cyane harimo:
Ingorane cyangwa kudashobora gutangira : ECU ntishobora kubona ibimenyetso byerekana kamera, bikavamo urujijo rwo gutwika, kandi moteri iragoye gutangira .
moteri ya moteri cyangwa igabanuka ryamashanyarazi : ikosa ryigihe cyo gutwika bikavamo gutwikwa bidahagije, moteri irashobora rimwe na rimwe guhindagurika, kwihuta gukomeye .
kongera ingufu za lisansi, kwangiza imyuka : ECU irashobora kwinjira "muburyo bwihutirwa", ikoresheje ibipimo byatewe inshinge, bigatuma ubukungu bwa peteroli bubi hamwe n’ibyuka bihumanya cyane .
Itara ryamakosa riri kuri : sisitemu yo kwisuzumisha (OBD) itahura ibimenyetso bya sensor idasanzwe kandi bigatera kode yamakosa (urugero P0340) .
guhagarara cyangwa kudahagarara bidafite ishingiro : Iyo ikimenyetso cya sensor gihagaritswe, ECU ntishobora kugumana umuvuduko usanzwe wubusa, bikavamo moteri itunguranye .
Amashanyarazi make asohoka : Moderi zimwe zigabanya imbaraga za moteri kugirango irinde sisitemu .
Impamvu zo gutsindwa zishobora kubamo:
Rukuruzi ubwayo yangiritse : gusaza kw'ibikoresho bya elegitoroniki by'imbere, kunanirwa kw'ibikoresho bya magnetiki byinjira, umuzunguruko mugufi cyangwa uruziga rufunguye .
Umuzunguruko cyangwa gucomeka kunanirwa : icyuma kirimo okiside cyangwa irekuye, ibikoresho byambarwa, bigufi-bizunguruka cyangwa byacitse (urugero nubushyuhe cyangwa imbeba) .
Sensor umwanda cyangwa amavuta yinjira : imyanda cyangwa imyanda yometse ku buso bwa sensor, bigira ingaruka ku ikusanyamakuru .
Ikibazo cyo kwishyiriraho : gukuraho bidakwiye sensor (urugero, intera iri hagati ya sensor nibikoresho bya camshaft ni kure cyane), imigozi ikosora .
Ibindi byananiranye bifitanye isano : umukandara wigihe / urunigi rudahuza, crankshaft imyanya sensor kunanirwa, gutsindwa kwa ECU, cyangwa kwivanga kwa electronique.
Uburyo bwo gupima no gusana harimo:
Soma kode yamakosa : Koresha igikoresho cyo gusuzuma OBD kugirango usome kode yamakosa (nka P0340) hanyuma wemeze niba ari amakosa ya sensor ya kamera.
Reba ibyuma bifata ibyuma bifata ibyuma bifata ibyuma bifata ibyuma bifata ibyuma bifata ibyuma bifata ibyuma bifata ibyuma bifata ibyuma bifata ibyuma bifata ibyuma bifata ibyuma byangiza,
Sukura sensor : Kuraho sensor hanyuma ukureho amavuta yo hejuru cyangwa imyanda hamwe na carburetor isukura (witonde kugirango wirinde kwangirika kumubiri) .
Gupima ibyuma birwanya sensor cyangwa ibimenyetso : Koresha multimeter kugirango ugerageze niba kurwanya sensor byujuje ubuziranenge bw'intoki; Koresha oscilloscope kugirango urebe niba ibimenyetso byerekana ibimenyetso bisanzwe .
Simbuza sensor : niba byemejwe ko sensor yangiritse, simbuza ibice byumwimerere cyangwa byizewe (witondere gukuraho na torque mugihe cyo kwishyiriraho) .
Reba sisitemu yigihe:
Kuraho kode yamakosa hanyuma uyikoreshe : kura kode yamakosa nyuma yo kuyitunganya, hanyuma ukore ikizamini cyumuhanda kugirango urebe niba amakosa yakuweho burundu.
Niba ushaka kumenya byinshi, komeza usome izindi ngingo kururu rubuga!
Nyamuneka uduhamagare niba ukeneye ibicuruzwa nkibi.
Zhuo Meng Shanghai Auto Co., Ltd. yiyemeje kugurisha MG & 750 ibice byimodoka murakaza neza kugura.
