Inokodzera Volkswagen Jetta mafuta ekumanikidza switch sensor 51CP06-04

Iyo throttle yeinjini mota inodzorwa nemutyairi kuburikidza neaccelerator pedal kuti ichinje kupinza kwemhepo kweinjini, nekudaro kutonga kushanda kweinjini. Yakasiyana mota throttle kuvhura inomaka akasiyana ekushanda mamiriro einjini.

Kuonekwa kweiyo throttle position sensor ine linear inosiyana yekupikisa kubuda

(1) Chimiro uye dunhu

Iyo mutsara inosiyana yekupikisa throttle chinzvimbo sensor ndeye mutsara potentiometer, uye iyo inotsvedza yekubata kweiyo potentiometer inofambiswa neiyo throttle shaft.

Pasi pekuvhura kwakasiyana kwekuvhura, kuramba kwe potentiometer kwakasiyanawo, nekudaro kushandura throttle kuvhura kuita chiratidzo chemagetsi uye kuitumira kuECU. Kuburikidza neiyo throttle position sensor, ECU inogona kuwana inoramba ichichinja masaini emagetsi anomiririra ese ekuvhura angles eiyo throttle kubva kuvharwa zvakazara kusvika kuvhurika zvakazara, uye shanduko yekuchinja kweiyo throttle kuvhurwa, kuitira kutonga mamiriro ekushanda einjini zvakanyanya. Kazhinji, mune ino throttle chinzvimbo sensor, pane zvakare isingaite yekubata IDL kutonga iyo isina basa yekushanda mamiriro einjini. .

(2) Kuongorora uye kugadziridzwa kwemutsara unosiyana siyana kuramba throttle chinzvimbo sensor

① Kucherekedza kuenderera mberi kwekuita basa rekubata Shandura switch yekubatidza kune "OFF" chinzvimbo, sunungura waya yekubatanidza yeiyo throttle chinzvimbo sensor, uye kuyera kuenderera kweisina kubata IDL pane iyo throttle chinzvimbo sensor yekubatanidza ine multimeter Ω. Kana iyo throttle valve yakavharwa zvakakwana, IDL-E2 terminals inofanira kubatanidzwa (kupikisa 0); Kana iyo throttle yakavhurika, hapafanirwe kuve nekufambisa pakati peIDL-E2 terminals (kupokana ndiko ∞). Zvikasadaro, tsiva iyo throttle chinzvimbo sensor.

② Kuyera kuramba kwemutsara potentiometer.

Shandura shanduko yekudzima kune iyo OFF chinzvimbo, sunungura waya yekubatanidza ye throttle position sensor, uye kuyera kupikisa kweiyo linear potentiometer ne Ω renji ye multimeter, iyo inofanirwa kuwedzera mutsara nekuwedzera kwekuvhura kwe throttle.