Inokodzera Volvo D4 oiri pressure sensor 22899626

Mota sensor ndiyo mudziyo wekuisa wekombuta yemotokari system, inoshandura ruzivo rwakasiyana rwemamiriro ekushanda (senge kumhanya kwemotokari, tembiricha yezvakasiyana midhiya, mamiriro ekushanda einjini, nezvimwewo) kuita masaini emagetsi uye oaendesa kumakombuta, kuti injini ikwanise. 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 mune yakawanda yekudyara uye inopa chiratidzo chechiratidzo cheECU (injini yemagetsi control unit) kuverenga iyo jekiseni yemafuta;

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

Throttle position sensor: inoyera kona yekuvhura kweiyo 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);