Ifanele i-Volkswagen Jetta fuel pressure switch sensor 51CP06-04

I-throttle yemoto yenjini ilawulwa umshayeli ngokusebenzisa i-accelerator pedal ukuze ashintshe ukungena komoya kwenjini, ngaleyo ndlela elawula ukusebenza kwenjini.Ukuvulwa kwe-throttle yemoto okuhlukile kumaka izimo ezihlukene zokusebenza zenjini.

Ukutholwa kwenzwa ye-throttle position ene-linear variable variable output

(1) Isakhiwo nomjikelezo

I-linear variable resistance throttle position sensor iwumugqa we-potentiometer, futhi ukuthintana okuslayidayo kwe-potentiometer kuqhutshwa i-throttle shaft.

Ngaphansi kokuvuleka kwe-throttle okuhlukile, ukumelana kwe-potentiometer nakho kuhlukile, ngaleyo ndlela kuguqula ukuvuleka kwe-throttle kube isignali kagesi bese kuyithumela ku-ECU.Ngenzwa ye-throttle position, i-ECU ingathola amasignali e-voltage ashintsha ngokuqhubekayo amele wonke ama-engeli okuvula we-throttle kusukela evaliwe ngokugcwele ukuze uvule ngokugcwele, kanye nezinga lokushintsha kokuvuleka kwe-throttle, ukuze wahlulele izimo zokusebenza zenjini ngokunembe kakhudlwana.Ngokuvamile, kule nzwa ye-throttle position, kukhona ne-IDL yokuxhumana engenzi lutho ukwahlulela isimo sokungenzi lutho senjini..

(2) Ukuhlolwa nokulungiswa kwe-linear variable resistance throttle position sensor

① Ithola ukuqhubeka kokuthintana okungenzi lutho Vula iswishi yokubasa ibe yindawo ethi "VALA", khipha isixhumi socingo senzwa ye-throttle position, bese ukala ukuqhubeka kokuthintana okungenzi lutho kwe-IDL kusixhumi senzwa ye-throttle position nge-multimeter Ω.Lapho i-valve ye-throttle ivaliwe ngokugcwele, amatheminali e-IDL-E2 kufanele axhunywe (ukumelana ngu-0);Lapho i-throttle ivuliwe, akufanele kube khona ukuqhutshwa phakathi kwamatheminali e-IDL-E2 (ukumelana ngu-∞).Uma kungenjalo, buyisela inzwa yokuma kwe-throttle.

② Kala ukumelana kwe-potentiometer yomugqa.

Vula iswishi yokubasela endaweni ethi VALIWE, khipha isixhumi socingo senzwa ye-throttle position, bese ukala ukumelana kwe-potentiometer yomugqa ngebanga elingu-Ω le-multimeter, okufanele likhuphuke ngokuhambisana nokwanda kokuvuleka kwe-throttle.