Inzwa yomfutho kawoyela:

Ngokuvamile, inzwa yokucindezela uwoyela isetshenziselwa ukubona ukuthi kungakanani uwoyela ethangini lamafutha lemoto, futhi isignali etholiwe iguqulwa ibe isignali eqondakalayo ukuze ikhumbuze ukuthi ungakanani uwoyela okhona, noma ukuthi ungahamba ibanga elingakanani, noma ngisho ukukhumbuza imoto ukuthi idinga ukwengeza amafutha.

Umthelela wenzwa yokucindezela: inzwa yokucindezela inikeza okuqukethwe kolwazi lomthwalo wenjini kanye nokuqukethwe kolwazi lwedigri ye-air, engashintsha umthwalo wepayipi lokungenisa injini libe isignali kagesi ehambisanayo, futhi ibhodi yokulawula idivayisi ye-elekthronikhi yenjini ibala okuyisisekelo. isikhawu sephampu kawoyela, i-engeli yokuthungela kusengaphambili kanye ne-Engeli yokuthungela ngokuya ngale signali.

Indima yenzwa yokucindezela: Inzwa yokucindezela ihlinzeka ngolwazi lomthwalo wenjini, engaguqula ingcindezi yepayipi lokungenisa injini libe isignali kagesi ehambisanayo, futhi isilawuli se-electronic injini sibala isikhathi esiyisisekelo sokujova uphethiloli, inani lomjovo kaphethiloli kanye ne-Angle yokuthungela kusengaphambili ngokusho. kulesi siginali.

Izinzwa zokucindezela zidlala indima enkulu ezimotweni: Inzwa yokucindezela esetshenziswa enjinini ye-EFI ukuthola umthamo owuthathayo ibizwa ngokuthi i-D-type injection system (uhlobo lwe-velocity density).

Inzwa yokucindezela isetshenziselwa ukuhlola ingcindezi ephelele ye-manifold intake ngemuva kwe-electron throttle valve, ehlola ukuguqulwa kwepompo ye-vacuum ku-manifold yokuthatha ngokuya ngobukhulu besilinganiso sesivinini senjini kanye nomthwalo, bese iguqula i-voltage. isignali kumojula yokulawula injini ngokuya ngokushintsha kokumelana kwangaphakathi kwenzwa, ukulawula nokulungisa i-engeli yokuthungela kusengaphambili kanye ne-Angle yesikhathi sokuthungela.