Isimiso sokusebenza sepulaki yesenzwa yokushisa kwamanzi emotweni
Isimiso sokusebenza senzwa yokushisa kwamanzi yezimoto sisekelwe ekushintsheni kwe-thermistor. Emazingeni okushisa aphansi, inani lokumelana le-thermistor likhulu; Ngokukhuphuka kwezinga lokushisa, inani lokumelana liyancipha kancane kancane. Iyunithi yokulawula kagesi (i-ECU) ibala izinga lokushisa langempela le-coolant ngokulinganisa ushintsho lwe-voltage ekuphumeni kwenzwa. Lolu lwazi lokushisa lusetshenziselwa ukulungisa inani lokufakwa kukaphethiloli, isikhathi sokusha kanye nezinye izilinganiso ukuqinisekisa ukuthi injini ingagcina isimo sokusebenza esingcono kakhulu emazingeni okushisa ahlukene ukuthuthukisa ukonga kukaphethiloli kanye nokusebenza kwamandla.
Indima yenzwa yokushisa kwamanzi emotweni ihlanganisa:
Ukulawulwa kwenjini: Ngokusho kolwazi lokushisa olunikezwa yinzwa yokushisa kwamanzi, i-ECU ilungisa inani lokujova uphethiloli, isikhathi sokusha kanye nezinye izinhlaka ukuqinisekisa ukuthi injini ingagcina isimo sokusebenza esingcono kakhulu emazingeni okushisa ahlukene.
Ukulawulwa kwesistimu yokupholisa: uma izinga lokushisa lamanzi liphezulu kakhulu, i-ECU izolawula ifeni ukuthi isebenze ngesivinini esikhulu ukuthuthukisa ukushabalaliswa kokushisa; Uma izinga lokushisa lamanzi liphansi kakhulu, nciphisa ukusebenza kwefeni ukuze ufudumale injini ngokushesha okukhulu.
Isibonisi sedeshibhodi : Isignali evela ku-sensor yokushisa kwamanzi idluliselwa ku-gauge yokushisa kwamanzi ku-deshibhodi, okuvumela umshayeli ukuthi aqonde ngokuzenzakalelayo izinga lokushisa lenjini.
Ukuxilongwa kwephutha: Uma inzwa yokushisa kwamanzi yehluleka, i-ECU iqopha ikhodi yephutha efanele ukusiza abasebenzi bokulungisa ukuthola nokuxazulula inkinga ngokushesha.
Izinhlobo ezivamile zamaphutha kanye nezimpawu zifaka:
Umonakalo wenzwa: Endaweni enzima njengokushisa okuphezulu nokudlidliza isikhathi eside, i-thermistor yenzwa ingase yonakale, okuholela ekubonisweni kwezimpawu zokukhipha ezinganembile noma ukungabi khona kwesignali nhlobo.
Iphutha lomugqa: Umugqa oxhumanisa inzwa yokushisa kwamanzi ne-ECU ungase uvulekile, ujikeleze isikhathi esifushane, noma ukuxhumana okubi, okuthinta ukudluliswa kwesignali.
Ukungcola noma ukugqwala kwenzwa: Ukungcola kanye nokungcola okuku-coolant kunganamathela ebusweni benzwa, noma ukugqwala kwe-coolant kungalimaza ukusebenza kwenzwa.
Izindlela zokuxazulula izinkinga zifaka phakathi ukufunda ikhodi yephutha nokusebenzisa ukuxilongwa kwemoto ukuxhuma isikhombimsebenzisi se-OBD semoto ukuze kutholakale ukuze kutholakale futhi kuxazululwe inkinga ngokushesha.
Uma ufuna ukwazi okwengeziwe, qhubeka ufunda ezinye izihloko ezikulesi siza!
Sicela usishayele ucingo uma udinga imikhiqizo enjalo.
Inkampani Zhuo Meng Shanghai Auto Co., Ltd. uzibophezele ekuthengiseni izingxenye zezimoto ze-MG&750 zamukelekile ukuthenga.
