Ntchito, njira ndi magawo a kuthamanga kwa sensa ya kuthamanga kwa mafuta a sitima yamafuta
ECM imagwiritsa ntchito chizindikiro cha sensa ichi kuti idziwe kuthamanga kwa mafuta mu njanji yamafuta ndipo imagwiritsanso ntchito kuwerengera kuchuluka kwa mafuta omwe amagwiritsidwa ntchito kuyambira 0 mpaka 1500Bar. Kulephera kwa sensa kungayambitse kutayika kwa mphamvu ya injini, kuchepetsa liwiro kapena kuyimitsa. Mtengo wa voliyumu ya chizindikiro chotulutsa cha sensa ya kuthamanga kwa mafuta pansi pa kupsinjika kosiyanasiyana kwamafuta ukhoza kugawidwa m'magulu awa: Sensa yokhudzana ndi kuthamanga: kuthamanga koyerekeza poyesa kuthamanga ndi kuthamanga kwa mpweya, kotero mtengo wake woyezera poyesa kuthamanga kwa mpweya ndi 0. Sensa yokakamiza kwathunthu: kuthamanga koyerekeza poyesa kuthamanga ndi vacuum, ndipo kuthamanga koyerekeza ndi kuthamanga kwathunthu njira yosamalira imagwiritsa ntchito waya wamtundu watatu. Mizere iwiri yamagetsi imapereka voliyumu yogwira ntchito ya 5V ku sensa, ndipo mzere umodzi wa chizindikiro umapereka voliyumu ya chizindikiro cha kuthamanga kwa mpweya ku ECM.
