Ungawushintsha kanjani umzimba we-throttle ngenxa ye-soot ezimotweni eziningi

Imoto yesimanje yakhiwe izinhlelo eziningi ezahlukene. Lezi zinhlelo zisebenza ndawonye ukuze zisithuthe noma zihambise izinto ezisetshenziswayo ziyise endaweni ethile. Zonke izimoto okungenani zinento eyodwa ezifanayo: zonke zidinga uhlobo oluthile lwesistimu yokulethwa kukaphethiloli ukuze zinikeze uphethiloli enjinini futhi zidale amandla. Uma uphethiloli usungenile enjinini, kufanele ixutshwe ngendlela yokuthi ibe nenani elifanele lomoya kanye nophethiloli ukuze isebenze kahle namandla.

I-electronic control unit (ECU) iwubuchopho bokusebenza uma kuziwa ekutholeni isidingo sikaphethiloli nomoya ngaphakathi enjinini. Isebenzisa inhlanganisela yokufakwayo okuvela emithonjeni eminingi endaweni yenjini ukuze inqume umthamo wenjini futhi inikeze isilinganiso esifanele somoya/samafutha ukuze ilethe amandla adingekayo kuyilapho izama ukuhlala ngaphakathi kwemikhawulo yokukhipha umoya futhi izama ukukhulisa ukusebenza kahle. .

Ukunakwa: Iyunithi yokulawula ye-elekthronikhi (ECU) ingase futhi ibizwe ngokuthi imojula yokulawula i-electronic (ECM), imojula yokulawula i-powertrain (PCM), ikhompuyutha, ingqondo, nanoma yiliphi elinye igama embonini.

I-ECM ithumela isignali kumzimba we-throttle ukulawula inani lomoya ongena enjinini kanye nesinye isignali kuma-injector kaphethiloli ukulawula inani likaphethiloli. I-fuel injector yiyona empeleni efafaza inani elifunekayo likaphethiloli enjinini.

Umzimba we-throttle ulawula ukuthi ungakanani umoya onikezwa injini nge-throttle. Isikhundla se-throttle sinquma inani lomoya odlula emzimbeni we-throttle nomoya ungene ku-multifolded. Lapho i-valve ye-throttle ivaliwe, i-disc ivimbela ngokuphelele indlela. Lapho i-valve ivuliwe ngokugcwele, i-disc iyazungeza ivumela umoya owengeziwe ukuba udlule.

Lapho umzimba we-throttle uvalwa yi-soot, ukugeleza komoya emzimbeni we-throttle kuyavinjelwa. Lesi sakhiwo singaphinda sivimbele i-throttle ekusebenzeni kahle, njengoba kuvimbela i-valve ukuthi ingavuleki noma ivaleke kahle, kwehlise ukushayelwa kwemoto futhi kulimaze ngisho nomzimba we-throttle.

Ingxenye 1 koku-1: Ukushintshwa Komzimba We-Throttle

Izinto ezidingekayo

I-gasket ye-scraper
I-assortment yamapulangwe
I-screwdriver assortment
isethi yesokhethi
Iqoqo lama wrenches

Isinyathelo sesi-1: Thola umzimba we-throttle. Njengoba i-hood yemoto ivuliwe, thola umzimba we-throttle. Ngokuvamile, ibhokisi lomoya liqukethe isicoci somoya kanye nepayipi lomoya elixhuma emzimbeni we-throttle. I-throttle body ifakwe phakathi kwe-airbox kanye ne-multifold intake.

Isinyathelo sesi-2: Susa noma yimaphi amapayipi omoya noma imigqa exhunywe ku-throttle body.. Sebenzisa i-screwdriver ukuze ususe noma imaphi amapayipi omoya noma imigqa exhunywe ku-throttle body. Amanye amapayipi noma amashubhu abanjwe endaweni yawo ngezixhumi, kanti amanye angase abanjwe ama-clamps noma afakwe ngezikulufu endlini.

Isinyathelo sesi-3: Nqamula ukuxhumana kukagesi. Nqamula konke ukuxhumana kukagesi emzimbeni we-throttle. Ukuxhumana okuvame kakhulu okwenzwa ye-throttle position kanye ne-valve yokulawula engenzi lutho.

Ukunakwa: Inombolo nohlobo lokuxhumana kuncike kumkhiqizi.

Isinyathelo sesi-4: Khipha ikhebula le-throttle. Ngokuvamile, lokhu kwenziwa ngokubamba i-throttle ivuleke ngokugcwele, ukudonsa ikhebula eliveziwe kude ngokwanele ukuze libe nokuntenga, futhi ukudlulisa ikhebula endaweni evulekile ye-throttle link (njengakumfanekiso ongenhla).

Isinyathelo sesi-5: Susa ihadiwe yokukhweza umzimba we-throttle.. Susa i-hardware evikela umzimba we-throttle ku-manifold yokuthatha. Lezi zingaba ama-bolts, amantongomane, izinsimbi noma izikulufa zezinhlobo ezahlukene.

Isinyathelo sesi-6: Hlukanisa umzimba we-throttle ku-multifolded.. Ngazo zonke izinsimbi zomzimba we-throttle zisusiwe, phenya ngokucophelela umzimba we-throttle kude ne-multifolded.

Kungase kudingeke ukuthi ukhiphe kahle umzimba we-throttle kude nesihlalo sawo. Lapho uphenya noma iyiphi yalezi zingxenye, qaphela ukuthi ungalimazi izingxenye noma izindawo zazo zokukhwelana.

Isinyathelo sesi-7: Susa i-Gasket esele. Ngaphambi kokufaka i-throttle body gasket, hlola i-throttle body flange ku-manifold oyithathayo ukuze uthole izinsalela noma impahla ye-gasket enamathele.

Ukusebenzisa i-gasket scraper, susa ngokucophelela noma iyiphi impahla esele ye-gasket, uqaphele ukuthi ungaklwebheli noma ugobe indawo yokukhwelana.

Isinyathelo sesi-8: Faka i-throttle body gasket.. Faka i-throttle body gasket endaweni eningi oyithathayo. Naka ukunaka okukhethekile ukuze uqinisekise ukuthi zonke izimbobo ku-gasket zihambisana nokuningi okudlayo.

Isinyathelo sesi-9: Hlola umzimba we-throttle.. Hlola ngokubuka umzimba omusha we-throttle bese uwuqhathanisa nomzimba omdala we-throttle. Qinisekisa ukuthi i-throttle body entsha inenombolo efanayo kanye nephethini yezimbobo ezikhwezwayo, ububanzi bepayipi lokungenisa elifanayo, izimbobo zesisekeli ezifanayo, kanye namaphoyinti okukhweza afanayo anoma yiziphi izinsiza nabakaki.

Isinyathelo 10: Dlulisa zonke izingxenye ezidingekayo zokushintshwa. Dlulisa zonke izingxenye kusuka emzimbeni we-throttle ezikhishwe emzimbeni omusha we-throttle. Izingxenye ezifana nenzwa ye-throttle position noma i-valve yokulawula umoya engenzi lutho (uma ifakwe) ingase ishintshwe kuleli phuzu.

Isinyathelo 11: Faka umzimba we-throttle esikhundleni.. Beka i-throttle body esikhundleni se-multifold intake. Faka kabusha i-hardware ebambe umzimba we-throttle endaweni. Phinda ufake ikhebula le-throttle. Phinda ufake wonke amapayipi nezinye izinto ezikhishwe ngesikhathi sokuqaqa.

Isinyathelo 12: Xhuma Zonke Izixhumi zikagesi. Xhuma zonke izixhumi zikagesi ezingxenyeni ezifanele. Xhuma kabusha inzwa ye-throttle position, xhuma kabusha i-valve yokulawula i-idle (uma ifakwe) kanye nanoma yikuphi okunye ukuxhumana kukagesi okuye kwakhishwa phakathi nenqubo yokususa.

Isinyathelo 13: Qedela ukufakwa kwazo zonke ezinye izinto zokusekela.. Ukuze uqedele ukufakwa, xhuma kabusha wonke amapayipi, ama-clamp, amashubhu namapayipi omoya akhishwe ngesikhathi sokuqaqa. Futhi, qiniseka ukuthi uxhuma imbobo yokungenisa eningi uyibuyisele ebhokisini lomoya.

Isinyathelo 14: Bheka indawo yakho yokusebenza. Ngaphambi kokuqala injini ukuze uhlole ukusebenza kwe-throttle body, hlola indawo ezungeze umzimba we-throttle futhi uqiniseke ukuthi awugeji lutho. Thatha amaminithi ambalwa ukuze wenze isiqiniseko sokuthi wonke amapayipi axhunywe kabusha, zonke izinzwa zixhunywe kabusha, futhi zonke izinsimbi nezinye izinsimbi zivikeleke ngendlela efanele.

Isinyathelo 15: Qala injini ukuze uhlole ukufakwa. Uma uqinisekile ukuthi yonke into ifakwe ngendlela efanele, vula i-ignition bese uqala injini. Lalela noma yimiphi imisindo ezwakala ingajwayelekile. Qiniseka ukuthi i-throttle iphendula okokufaka kwe-pedal nokuthi i-RPM ikhuphuka ngokulinganayo. Bheka nangaphansi kwe-hood enenjini egijima ukuze uqiniseke ukuthi akukho ukuvuza noma ukungasebenzi kahle.

Isinyathelo sesi-16: Ukuhlolwa Komgwaqo. Uma ukufakwa sekuqediwe, yenza ukuhlolwa komgwaqo emotweni yakho ukuze uqiniseke ukuthi yonke into isebenza kahle. Buka izinzwa nganoma yini engavamile.

I-throttle body ingenye yalezo zici zemoto yesimanje enomthelela omkhulu ekusebenzeni kahle kwemoto. Lapho umzimba we-throttle ugcwala ikhabhoni, imoto ingaba nezinkinga ezisukela ekusweleni kukaphethiloli, ukulahlekelwa ukusebenza kahle, noma ngisho nokungasebenzi ngokuphelele.

Uma nganoma isiphi isikhathi ohlelweni uzwa sengathi udinga usizo lokushintsha i-throttle body noma i-valve yokulawula engenzi lutho, thintana nochwepheshe oqeqeshiwe ofana nalowo ovela ku-AvtoTachki. I-AvtoTachki isebenzisa ochwepheshe abaqeqeshiwe nabaqinisekisiwe abeza ekhaya noma emsebenzini wakho futhi bakulungisele.