MAP sensor (yakawanda mhedzisiro kumanikidza / mweya kumanikidza)

Iyo MAP sensor (Manifold Absolute Pressure, dzimwe nguva inonziwo Manifold Air Pressure) inoshandiswa kuyera kumanikidza (pasi) mune yakawanda yekudyira. Iyo sensor inotumira ruzivo kune iyo control unit (ECU), iyo inoshandisa iyi ruzivo kugadzirisa iyo peturu muyero kune wakanyanya kunaka kupisa.

Iyi sensor inowanzo kuwanikwa mune yakawanda yekudyira pamberi peiyo vharuvhu vharuvhu. Kuti iyo MAP sensor data ive yakajeka sezvazvinogona, sensor yekushisa inodiwa zvakare nekuti iyo MAP sensor kuburitsa haina tembiricha yakabhadharwa (iyi ingori yekumanikidza data). Dambudziko ndere kuchinjika pakukwirira kana shanduko yetembiricha yemweya wekutora, mune ese ari maviri masimba emhepo anochinja. Sezvo kukwirira kuri kuwedzera, pamwe nekushisa kwetembiricha yemweya, kuwanda kwayo kunodzikira, uye kana izvi zvinhu zvikasatariswa, simba reinjini rinodzikira. Izvi zvinogadziriswa nechero zvambotaurwa tembiricha muripo, dzimwe nguva nechipiri MAP sensor inoyera yakatarisana mhepo kumanikidza. Iko kusanganiswa kweMAP uye MAF sensor kunowanzo shandiswa. Iyo yekuyera mweya inoyerera sensor, kusiyana neiyo MAP sensor, inoyera huwandu hwesimba remhepo, saka kumanikidza shanduko haisi dambudziko. Uye zvakare, mweya unogona kuva pane chero tembiricha, sezvo paine tembiricha muripo pakubuda kubva kunopisa waya.