Inokodzera Volvo D4 oiri pressure sensor 22899626

Mota sensor ndiyo mudziyo wekuisa wekombuta yemotokari system, inoshandura ruzivo rwakasiyana-siyana rwemamiriro ekushanda (senge kumhanya kwemotokari, tembiricha yemhando dzakasiyana siyana, injini yekushanda mamiriro, nezvimwewo) kuita masaini emagetsi uye oaendesa kumakombuta, kuitira kuti injini igone. uve mukushanda kwakanakisa.

Kana tichitsvaga kukanganisa kwema sensors emotokari, isu hatifanire kungotarisa ma sensors, asi zvakare tarisa iyo wiring harness, majoini uye ane hukama maseketi pakati pe sensors uye yemagetsi control.

Humwe hunhu hwekuvandudza tekinoroji yemotokari ndeyekuti zvinhu zvakawanda uye zvakawanda zvinotora kutonga kwemagetsi.Zvinoenderana nebasa remasensa, anogona kuiswa mumasensa anoyera tembiricha, kudzvanywa, kuyerera, chinzvimbo, gasi mazinga, kumhanya, kupenya, humidity yakaoma, chinhambwe uye mamwe mabasa, uye vese vanoita mabasa avo.Kamwe sensor ikatadza, mudziyo unoenderana haushande zvakajairika kana kwete.Naizvozvo, basa remasensor mumotokari rakakosha zvikuru.

Munguva yakapfuura, ma sensors emotokari aingoshandiswa mumainjini, asi akatambanudzirwa kune chassis, muviri uye mwenje uye magetsi masisitimu.Aya masisitimu anoshandisa anopfuura zana marudzi emasensor.Mumasensor akasiyana-siyana, akajairika ndeaya:

Intake pressure sensor: inotaridza shanduko yekumanikidzwa kwakazara muhuwandu hwekutora uye inopa chiratidzo chechiratidzo cheECU (injini yemagetsi control unit) kuverenga iyo jekiseni yemafuta;

Mhepo inoyerera: inoyera huwandu hwemhepo yakafemerwa neinjini uye inopa iyo kuECU sechiratidzo chechiratidzo chenguva yejekiseni yemafuta;

Throttle position sensor: inoyera kona yekuvhura ye throttle uye inopa iyo kuECU sechiratidzo chereferensi yekudzimwa kwemafuta, chiyero chemafuta / mhepo.

Crankshaft chinzvimbo sensor: inoona kumhanya kutenderera kwe crankshaft uye injini uye inopa kuECU sechiratidzo chekutarisa kuona nguva yekudzima uye kutevedzana kwekushanda;

Oxygen sensor: inoona huwandu hweokisijeni mumhepo inopera uye inopa kuECU sechiratidzo chekutarisa kudzora huwandu hwemafuta / mhepo pedyo nekukosha kwepamusoro (theoretical value);