Injector chinhu chakakosha zvikuru mupeturu yemagetsi jekiseni mudziyo. Inodzora jekiseni rekupedzisira remafuta. Kana chimwe chinhu chisina kumira zvakanaka, injini haizoshanda zvakanaka kana kumira kushanda pakarepo.

Kana iyo injector yakaiswa panzvimbo yepakutanga ye carburetor uye yakabatanidzwa ne throttle, iyi fomu inonzi single-point electronically controlled fuel injection. Kubatsira kwayo kudhura kwakaderera uye nyore kugadzirisa. Izvo zvisingabatsiri ndezvokuti chinhambwe pakati pejojo ​​yejekiseni uye silinda yega yega Kugoverwa kusina kuenzana kwemafuta kuchaita kuti kugovane kwemafuta kusina kuenzana, uye mafuta anonamatira nyore kumadziro epombi yekupinza kana injini inotonhora yatangwa.

Kana jekiseni rakaiswa papombi yekupinza yecylinder yega yega, fomu iri rinonzi multi-point electronically controlled fuel injection device, inova fomu rinoshandiswa neakawanda azvino ano majekiseni emagetsi epeturu. Kubatsira kwaro ndeyokuti silinda imwe neimwe ine injector yayo, uye jekiseni iri pedyo nevhavha yekupinda sezvinobvira, kudzivisa kuipa kweiyo imwe-point electronically controlled fuel injection. Izvo zvisingabatsiri ndeyekudhura kwakanyanya uye kugadzirisa kwakaoma.

Parizvino, injini dzemotokari dzakawanda dzinoshandisa majekiseni emagetsi e-multi-point, uye nhamba shomanana yemotokari dzehupfumi dzinoshandisa single-point electronic injection. Kana injini yekare ye carburetor ikashandurwa kuita jekiseni remagetsi, jekiseni remagetsi rimwechete-point richashandiswa.

Kazhinji, iyo yemagetsi inodzorwa peturu jekiseni mudziyo mumotokari ine zvikamu zvitatu: chikamu chekupa mafuta, chikamu chekupa mweya uye chikamu chekutonga. Chikamu chekupa mafuta chinosanganisira tangi yemafuta, pombi yepeturu, peturu sefa, inodzvinyirira regulator uye injector yemafuta. Iyo pombi yepeturu inodhonza peturu kubva mutangi remafuta uye inosefa kunze tsvina kuburikidza nesefa yepeturu. Iyo pressure regulator inodzvanya peturu kune kudzvanya kwakakwira kupfuura Kudzvanya kwakashata muhuwandu hwekutora kunotumirwa kune majekiseni ecylinder yega yega kuburikidza nepombi yemafuta. Injector yakaenzana neshanduko, uye chikamu chinodzora shanduko iECU (electronic control unit).