nzira yekushandisa

1.Kana iyo yemagetsi inodzorwa nemagetsi jekiseni injini yakashongedzerwa nekupedza okisijeni sensor inotadza kushanda, senge isina kugadzikana isingaite kukurumidza, isina simba kukurumidza, yakawedzera kushandiswa kwemafuta uye yakawandisa gasi rekubuda, uye hapana imwe kukanganisa mumafuta ekupa uye mudziyo wekupisa, iyo. zvinokwanisika kuti pane chimwe chinhu chisina kumira zvakanaka neokisijeni sensor uye masekete ane hukama.

2.The electronic control system yejini dzakawanda ine self-checking basa. Kana iyo okisijeni sensor kana zvikamu zvine hukama zvikatadza, komputa inongonyora pasi izvo zvinokanganisa, uye vashandi vekugadzirisa vanogona kuziva dambudziko chete nekuverenga iyo kukanganisa kodhi ine yakakosha decoder. Asi zvakadini kana pasina midziyo inokosha? Heano nzira dzinoverengeka dzekukurumidza kutarisa kunaka kweiyo oxygen sensor.

3.Kana zvichifungidzirwa kuti kukundikana kwakadai sekusina kugadzikana kukurumidza kukurumidza kana kutadza kukurumidza kunokonzerwa neokisijeni sensor, ingosunungura chibatanidza cheokisijeni sensor paunenge uchiwedzera. Kana iyo injini yekutadza ikanyangarika, zvinoreva kuti iyo okisijeni sensor yakakuvadzwa uye inofanira kutsiviwa. Kana injini yekutadza ikaramba iripo, tsvaga chikonzero kubva kune dzimwe nzvimbo.

4.Kushandisa high impedance voltmeter inogonawo kutarisa kunaka kweokisijeni sensor. Batanidza iyo voltmeter mukuwirirana kumagumo eiyo okisijeni sensor. Mumamiriro ezvinhu akajairwa, voltage inofanirwa kuchinja pakati pe0-1V, uye kukosha kwepakati kunosvika 500mV. Kana iyo yakabuda voltage inoramba isingachinji kwenguva yakareba, inoratidza kuti iyo okisijeni sensor yakakuvadzwa.

5.Kutaura zvazviri, iyo okisijeni sensor inhengo yakasimba kwazvo, uye inogona kushandiswa kwemakore matatu kana kupfuura chero bedzi mafuta emafuta achipfuura chiyero. Kukuvadzwa kusiri kujairika kweokisijeni sensor kunonyanya kukonzerwa nekuwanda kwelead yemukati muhuturu. Vatyairi vanotyaira mota dzakashongedzerwa netatu-nzira inokonzeresa zvishandiso vanofanirwa kuterera kune izvi.