IAC imoto travel

IAC - isinyathelo ngesinyathelo motor ihange uhlobo, okuyinto ifakwe oyindilinga inaliti entwasahlobo-ukulayishwa. Itholakala kwi ipayipi mpintsha nge Windings ezimbili. Inalidi nge ishayela isetshenziswa omunye wabo uphethe isinyathelo baye phambili nemuva - uma isetshenziswa kwenye. Ingabe isimiso zokusebenza kokulawulwa idling injini, ngokushintsha kwesigaba engu- esiteshini ukugeleza, ufakela emoyeni. It is fed ngokudlula valve mpintsha ivaliwe, ngaleyo ndlela injini liyadingeka emoyeni ubukhulu for operation esitebeleni. Ngakwelinye ihlangothi, ivolumu ilawulwa ukugeleza inzwa. Isilawuli, kuye ngokuthi inani emoyeni feeds ingxube nophethiloli ngokusebenzisa umlomo wombhobho. Ngokusebenzisa isibungu igiya Translational motion induku is iguqulwe ibe ukujikeleza injini stepper. Intaba-part endimeni air ngoba engenzi lutho isivinini isiqondiso. Stem isilawuli retracts noma Yandisa kuncike isignali isilawuli esekela efudumele isivinini injini idling njalo, kungakhathalekile ushintsho umthwalo futhi injini izimo.

Umlawuli kanye motor

Ngenxa crankshaft inzwa wayebaphathele ethungatha isivinini injini ngokuhambisana Imodi ukusebenza, ngabe kwalokho noma ukuncipha inani emoyeni itheku. Engine sekuqala ukufudumala kuya lokushisa yokusebenza isilawuli igcina njalo isivinini lutho. Uma ngokwanele sekuqala ukufudumala, ukulawula kokungenzi lutho isivinini uyakwazi ukwandisa inzuzo kanye ukunikeza izinga lokushisa kunesidingo. Ngo kokuhlinzwa ezifana injini usungaqala ukunyakaza imoto ngaphandle Ukushisa owandulelayo motor.

Kanjani ukuthi iyini ngempela inkinga

IAC - lokhu actuator ayikwazi ukwenza emsebenzini wabo ukuxilonga iphutha. On izinkinga IAC show:

- ukunciphisa nokuguqulwa noma ukwanda ngejubane injini;

- engazinzile isivinini idling;

- injini "anezinto" uma uvala ukudluliswa;

- ngokungeza umthwalo lowengetiwe ngendlela isitofu noma izibani waphawula ukwehla isivinini lutho.

ukuhlolwa

Cisha i-ukuthungela nokunqamula isixhumi kusukela amahanisi isilawuli. Uma usebenzisa multimeter ukuhlola ukumelana emazombezombe. I ukumelana uhlelo phakathi oxhumana kumele kube 40-80 ohms. Uma ezinye izindinganiso, kubalulekile ukuba esikhundleni Regulator of idling. Uma konke ilungile, kufanele uhlole ukumelana contact ka A no D, B no-C Insimbi kumele waqokomisa wesifunda evulekile (infinity).

Ukudilizwa

Zokulungisa somthetho kudingeka uyasikrufulula ngezikulufo ezimbili kokungathembeki ngokuvala isixhumi ezine-pin kanye ukuthungela off. Vaz idling Umlawuli efakwe oda reverse ngaphambi nje kokuba kufanele kuqinisekiswe ukuthi ibanga uyalingana 23 mm phakathi flange futhi oyindilinga inaliti iphuzu. Libuye efiselekayo ukusebenzisa amafutha engine gcoba lwezimpawu.