Inzwa ye-Idling yeVolkswagen Passat B3: ukuxilonga zenzele ngokwakho kanye nokufaka esikhundleni

Kunenombolo enkulu yezinto ezincane ekwakhiweni kwanoma iyiphi imoto. Ngayinye yazo ithinta ukusebenza kwemoto iyonke ngandlela thize; ngaphandle kwalezi zindlela ezincane, ukusebenza kwemoto ngeke kwenzeke noma kube nzima. Inzwa yesivinini engenzi lutho idinga ukunakwa okukhethekile kwabashayeli. Lena idivayisi encane, ukusebenza kwayo enquma ukuthi umshayeli angakwazi ukuqala injini.

Inzwa ye-idling "Volkswagen Passat B3"

Inzwa engenzi lutho ekwakhiweni kweVolkswagen Passat B3 inesibopho sokuzinza kweyunithi yamandla kwimodi yokungenzi lutho (yingakho igama). Okusho ukuthi, ngalezo zikhathi lapho umshayeli eqala injini ukuze afudumale noma ngemizuzu yokuma ngaphandle kokucisha injini, yile nzwa ehlinzeka ngokushelela nokuzinza kwama-revolutions.

Uma sikhuluma ngobuchwepheshe, inzwa yesivinini engenzi lutho kumamodeli e-Passat ayikwazi ukubhekwa njengenzwa ngomqondo ojwayelekile waleli gama. I-DHX iyidivayisi yokusebenza elawula ukuhlinzekwa komoya ohlanzekile, futhi ayisebenzi ekufundeni nasekuthumeleni idatha, njengenzwa evamile. Ngakho-ke, cishe bonke abashayeli beVolkswagen Passat B3 babiza le divayisi ngokuthi isilawuli sejubane esingenzi lutho (IAC).

I-idling yenjini ilawulwa inzwa engenzi lutho, ebizwa ngokuthi isilawuli

Ezimotweni zePassat B3, inzwa yejubane engenzi lutho itholakala endaweni yenjini. Umzimba wenzwa unamathiselwe ngezikulufo ezimbili emzimbeni we-throttle. Lesi sikhundla eduze kwenjini kungenxa yokuthi i-IAC kufanele ilawule ukunikezwa komoya ngokunembe ngangokunokwenzeka ukuze idale ingxube ye-fuel-air, futhi indlela elula yokwenza lokhu iseduze ngqo nenjini.

Ngakho-ke, umsebenzi oyinhloko we-IAC ucatshangelwa ukulungisa ukunikezwa komoya ngokungenzi lutho, ukuze injini ithole izinsiza ezidingekayo ukuze isebenze ngesivinini esiphansi.

Inzwa ishintshwa endaweni yemoto

Idivayisi ye-IAC

Idizayini yesilawuli sejubane esingenzi lutho ezimotweni zeVolkswagen Passat isuselwe kusici esisodwa esiyisisekelo - i-stepper motor. Yenza umsebenzi obalulekile - ihambisa i-actuator ebangeni elidingekayo njengamanje ekusebenzeni kwekhwalithi ephezulu yomsebenzi.

Ngaphezu kwemoto (injini kagesi), izindlu ze-IAC ziqukethe:

• isiqu esinyakazayo;
• isici sentwasahlobo;
• ama-gaskets;
• inaliti (noma i-valve).

Okusho ukuthi, i-motor ihambisa isiqu, ekugcineni lapho kukhona inaliti. Inaliti ingavala, idlule noma ivule futhi i-valve ye-throttle. Eqinisweni, lokhu kunquma inani lomoya elidingekayo ekusebenzeni kwemoto.

I-IAC iqukethe izingxenye ezimbalwa kuphela, kodwa ukufakwa kwazo okungalungile noma ukunganakwa kwamabanga aphakathi kwazo kwenza idivayisi ingasebenziseki.

Impilo yesilawuli sesivinini esingenzi lutho ngokuvamile inqunywa umenzi wemoto. Endabeni yamamodeli wakamuva weVolkswagen Passat, leli nani lilingana namakhilomitha ayizinkulungwane ezingama-200. Nokho, akuvamile ukuthi i-IAC yehluleke ngenxa yezizathu eziningi ngaphambi kwesikhathi esishiwo encwadini.

Injini yomjovo we-Mono

Yonke iVolkswagen Passat efakwe injini yomjovo owodwa ifakwe isilawuli sejubane esiyi-VAG esingunombolo 1988 051 133 kusukela ngo-031.

I-Monoinjection iyisistimu lapho i-valve ye-throttle idlala indima enkulu. Yile nto eklanyelwe ukuqoqa kanye nomthamo womoya ngaphambi kokuthi ungene endaweni evuthayo. Futhi inzwa yesivinini engenzi lutho i-VAG No. 051 133 031 kufanele iqaphe le nqubo. Ngakho-ke, uma kwenzeka kuphuka inzwa ezinjinini ezinomjovo we-mono, umshayeli ngeke ezwe ukuphazamiseka okukhulu, ngoba i-damper isazosebenza ngokujwayelekile.

Ezinguqulweni ezindala zeVolkswagen Passat B3, kufakwe amadivaysi okulawula amasayizi amakhulu

Injini yomjovo

Izinto zithe ukuhluka kancane ngezinjini zeVolkswagen Passat ezisebenza ngomjovo. I-IAC igxilwe ku-valve ye-throttle, ethi yonke "ilawula" ukusebenza kwalo mshini. Okusho ukuthi, uma inzwa ihluleka, khona-ke izinkinga ziqala ngokushesha ngesivinini esingenzi lutho kanye nesivinini esikhulu senjini.

Ezinye izinguqulo zesimanje "Volkswagen Passat B3", esebenza ngezinjini umjovo, ayatholakala nge cylindrical IAC.

Ividiyo: umgomo wokusebenza kwe-IAC

Izinkinga ngezinzwa zejubane ezingenamsebenzi (IAC) kuVolkswagen Passat B3

Ngabe ukusebenza okungalungile kwe-IAC noma ukwehluleka kwedivayisi kungaholela kuphi? Ubunzima bale nkinga bukhona eqinisweni lokuthi uma i-IAC idiliza, isignali kumshayeli ayithunyelwa kuphaneli yokulawula (njengoba ezinye izinzwa zenza). Okungukuthi, umshayeli angathola mayelana nokuwohloka kuphela ngalezo zimpawu aziqaphelayo ngenkathi eshayela:

• injini isebenza ngokungenzi lutho ngama-jerks nama-breaks, okungukuthi, ama-revolution "ahamba" ngaso sonke isikhathi;
• uma ucisha igiya ngesikhathi sokungenzi lutho, injini iyaduma;
• ngesikhathi sokuqala injini "ukubanda" akukho ukwanda kwejubane lokufudumala ngokushesha;
• uma ukhanyisa isitofu, amalambu noma i-air conditioner ngenkathi ungenzi lutho, inani lama-revolutions enjini lizokwehla ngokushesha.

Ukusebenza kwe-IAC kungathinteka ukungcola okunamathelayo, ukuvuza koketshezi nezinye izimo ezingezinhle zokuboshwa.

Inani elikhulu labashayeli banesithakazelo kulo mbuzo: yiziphi zonke lezi zinkinga ezihlobene nazo, kungani i-IAC ihluleka ngaphambi kwesikhathi esibekiwe? Isizathu esiyinhloko sokusebenza okungalungile sitholakala kokubili kuzintambo zedivayisi nasekuguge kakhulu kwesiqu noma isiphethu sezinzwa. Futhi uma inkinga ngezintambo ixazululwa ngokushesha (ngesikhathi sokuhlola okubukwayo), ngakho-ke cishe akunakwenzeka ukucacisa ukuphulwa kwecala.

Kulokhu, isilawuli sejubane esingenzi lutho kuVolkswagen Passat kunzima ukulungisa. Umsebenzi wokulungisa ungenziwa, kodwa asikho isiqinisekiso sokuthi idivayisi izoqoqwa ngendlela efanele, ngoba isikhundla sesici ngasinye sichazwe ngokuqinile. Ngakho-ke, uma kukhona izinkinga ngesivinini, kunconywa ukuthi ushintshe ngokushesha le divayisi.

Ungayinweba kanjani impilo yenzwa engenzi lutho

Ochwepheshe besevisi batusa ukuthi abanikazi beVolkswagen Passat B3 balandele imithetho elula ukuze bandise impilo ye-IAC:

1. Shintsha isihlungi somoya ngesikhathi esifanele.
2. Uma ipakwe isikhathi eside ebusika, fudumeza injini ngezikhathi ezithile ukuze ungabandakanyi ithuba lokunamathela kwe-IAC.
3. Qinisekisa ukuthi uketshezi lwakwamanye amazwe alungeni kumshini wenzwa yesivinini esingasebenzi kanye naku-throttle valve.

Lawa macebiso alula azosiza ukugwema ukuguga okusheshayo kwezinqubo zezinzwa futhi andise impilo yayo yesevisi kuze kufike kumakhilomitha ayizinkulungwane ezingu-200 amenyezelwe ngumenzi.

Ukunaka ngokucophelela zonke izinhlelo zemoto yakho kungandisa kakhulu impilo yayo yesevisi.

Ukushintshwa kwenzwa engenzi lutho ye-DIY

Uma kwenzeka ukungasebenzi kahle kwe-IAC, kuzodingeka ukuthi kufakwe esikhundleni sayo. Le nqubo ilula, ngakho-ke asikho isidingo sokuxhumana nochwepheshe besiteshi sesevisi.

I-IAC ayishibhile. Kuye ngonyaka wokukhiqiza "Volkswagen Passat" kanye nevolumu yenjini, idivayisi ingabiza kusuka ku-3200 kuya ku-5800 ruble.

Izingxenye ezisele zenkampani yaseJalimane "Bosch" zithandwa kakhulu phakathi kwabanikazi bezimoto ngenxa yekhwalithi yabo nokuthembeka.

Ukuze uqedele ukumiselela, uzodinga:

• isikrufu esivulekile se-10;
• i-screwdriver esicaba;
• inzwa entsha yesivinini engenzi lutho.

Inqubo yomsebenzi

Kungcono ukudiliza i-IAC enjinini ebandayo: ngale ndlela ngeke kube khona ingozi yokushiswa. Ukukhipha inzwa endala nokufaka entsha kuthatha izinyathelo ezimbalwa:

1. Khipha itheminali enegethivu ebhethrini.
2. Nqamula iluphu yezintambo kukesi le-IAC.
3. Khumula izikulufu uvikele inzwa.
4. Donsa inzwa ngokwayo esihlalweni.
5. Hlanza ilunga ekungcoleni nasekunamatheleni kothuli.
6. Faka i-IAC entsha endaweni engenalutho, qinisa izikulufu.
7. Umsebenzi oyinhloko lapho ufaka i-IAC ukunikeza ibanga elingama-23 mm ukusuka enaliti yezinzwa kuya ku-flange ekhulayo.
8. Xhuma iluphu yezintambo kuyo.
9. Shintshanisa intambo enegethivu uye kutheminali yebhethri.

Igalari yezithombe: zenzele ngokwakho esikhundleni se-IAC

Intambo ethi "minus" evela ebhethrini kufanele inqanyulwe ngokushesha

Okokuqala udinga ukususa izintambo ku-sensor, bese uyikhulula esihlalweni

Idivayisi entsha kufanele ilungiswe endaweni esuliwe

Xhuma iluphu yekhebula ku-IAC entsha, yilungise ku-flange ngezikulufo

Ngokushesha ngemva kokushintshwa, kunconywa ukuqala injini futhi uhlole ukufaneleka komsebenzi. Uma injini isebenza kahle uma ingenzi lutho, kusho ukuthi i-IAC entsha ifakwe ngendlela efanele. Ukuze ube nokuthula kwengqondo, ungakhanyisa izibani zangaphambili kanye ne-air conditioning ngesikhathi esifanayo - isivinini akufanele "siwe".

Ukulungiswa kwejubane lokungenzi lutho

Imvamisa, inzwa yesivinini engenzi lutho ingaba "engenangqondo" ngenxa yokuthi imingcele yokuqala yokusebenza kwayo ilahlekile. Kulezi zimo, ungakwazi ukulungisa isivinini sokungenzi lutho. I-IAC izoba into esemqoka yalo msebenzi.

Inqubo yokulungisa kufanele yenziwe ngokuya nge-algorithm:

1. Isikulufu sokulungisa sitholakala ku-valve ye-throttle injini.
2. Uma ijubane lenjini ligxuma kakhulu lapho imoto imile, udinga ukusikhulula kancane lesi sikulufu sibheke kuwe (singadluli ukujika okungu-0.5).
3. Uma ama-revolutions aphansi ngokuzinzile, angenele, khona-ke udinga ukujiya isikulufu sokulungisa ku-damper.
4. Kubalulekile ukukala ibanga phakathi kwenaliti ye-IAC ne-flange: akufanele idlule i-23 mm.

Ividiyo: imiyalo enemininingwane yokulungisa isivinini sokungenzi lutho

usilungisa kanjani isilawuli sesivinini esingenzi lutho, pxx. inzwa engenzi lutho. Ukulungiswa komjovo owodwa.

Ngahlupheka iminyaka emithathu. Konke kulula. Kukhona ibhawodi ku-throttle. Uma ama-rev egxuma, yiphakamise kancane. Uma ama-rev enamathela, asonte. Isengakhululeka iyodwa ngokuhamba kwesikhathi. Futhi, qiniseka ukuthi ubheka wonke amashubhu e-vacuum ukuze uthole imifantu. kungadlula umoya

Ewik

http://vwts.ru/forum/index.php?showtopic=134729

Ngakho-ke, akunakwenzeka ukulungisa isilawuli sejubane esingenzi lutho ngezandla zakho: kulula kakhulu futhi kuyashesha (nakuba kubiza kakhulu) ukufaka esikhundleni esisha. Uma kunesidingo, ungahlala ulungisa ukusebenza kwezinhlelo ezingenzi lutho: uma uzenzela, kuzothatha isikhathi ukuqonda kahle ukuthi zingaki izinguquko ezingcono ukukhulula isikulufu.