I-VAZ-2114, i-camshaft sensor: isixhobo, umgaqo wokusebenza kunye nemingcipheko enokwenzeka

Kwimoto i-VAZ-2114 inzwa yecramft idlala indima ebalulekileyo. Ukusetyenziswa kwe-injection echanekileyo kunye nokutshabalalisa, kukho ezininzi iifowuni ezixhunyiwe ngeyunithi yokulawula i-elektroniki. Iimvakalelo ezininzi kwiinkqubo zeenjini, ngcono ukusebenza, ukusetyenziswa kwepetrol kunye namandla aphezulu kuya kuba ngaphantsi. Ngethuba lokuqala kwi-VAZ-2114 imodeli ye-camshaft yafakwa ngo-2007. Ngaphambi koko senza ngaphandle kwayo. Kodwa yintoni inzuzo yokuyisebenzisa? Lo mbuzo kufuneka ufundwe ngokubanzi.

Iyintoni inzwa yecramft?

I- senssha ye-camshaft isikhundla , ene-VAZ-2114, isisitye esilungisa imeko yevengeji (evulekile okanye evalwe). Kwakhona kuthiwa isenzi senqanaba. Olu khetho luchanekile. Ngako oko, inokusetyenziswa. Isixhobo sifakwe njengama-motor-valves (kunye ne-camshaft enye) kunye ne-valve ye-16 (kunye neenkomfa ezimbini). Umsebenzi wakhe usekelwe kwimpembelelo yeHolo - ngendlela efanayo nakwabasabalalisi abangabandakanyeli . Kuphela eminye imisebenzi ine-capshaft sensor (VAZ-2114). Iimpawu zeengxaki ziya kuxutyushwa ngezantsi.

Kukho amazinyo kwi-camshaft. Umgama phakathi kwabo ufana. Kodwa kwenye indawo amazinyo amabini ayanele. Kwaye ngomzuzu xa oku kudlula phambi kwesikhombisi sesigaba, i-piston kwisikrini sokuqala ikhona kwindawo ephantsi okanye kwindawo ephezulu, efile. Kwale mzuzwana, umqondiso uthunyelwa kwi-unit control unit, equlethe i-algorithm ethile. Ngenxa yoko, umlawuli omncinci uyaqonda ukuba i-piston ye-cylinder yokuqala isesinye sezikhundla eziphezulu.

Funda umqondiso

Isibonakaliso sisiphapha samanje esiqondwa yiyunithi yokulawula. Nangona kunjalo, i-ECU ithatha amabini athi: ingaba ikhona okanye ayikho. Kungenxa yokuphuhliswa kwe-pulse kwi-VAZ-2114 sensor camshaft kwaye ifakwe. I-microcontroller isebenzisa i-pulse kwaye iyayithelekisa nayo yonke idatha efunyenwe kwezinye iifowuni ezifanayo. Emva koko kukho ukwakhiwa kolwahlulo lweentlobo ezintathu, olufakwe kwikhadi le-fuel. Kwimeko yokungahambi kakuhle, iinguqulelo zenziwa ukutshatyalaliswa kweentlobo ezahlukeneyo okanye iipirameters.

Kakade, igrafu yakhiwe kuphela ngaphakathi komlawuli, kwaye inokubonwa kuphela xa udibanisa iyunithi yokulawula kwisixhobo sokuxilonga. Ukulungiswa kwenzeka rhoqo, ngelixa injini isebenza. Kufuneka kuqatshelwe ukuba ama-carburetor motors awazange axhotyiswe ngezixhobo ezinjalo. Kwiimoto zokuqala i-VAZ-2114 i-capshaft sensor ayifakwanga, kunye nabahamba phambili-i-VAZ-2109.

Indlela yokuchonga ukuphazamiseka kweDF?

Kodwa uyayiqonda njani ukuba i-sensor camshaft iphumelele? Iintsilelo, i-VAZ-2114 edibeneyo, ehambelana nabafundi, zinempawu ezifanayo. Xa injini ingaqiniseki, iqala "troyte", kunye nekhompyutheni yebhodi ibonisa ukunyuka kwepetrol. Ezi zimpawu zivela kwiindawo ezininzi zokuphazamiseka. Ukuthetha ngokukodwa malunga nenzwa yesigaba, kufuneka ufumane ikhowudi yephutha: 0340 okanye 0343. Amanqaku abonisa ukuba inzwa yesikhundla se-camshaft iphosakeleyo okanye ivulekile kwisekethe yayo.

Iyunithi yokulawula injini ayifumana umqondiso ukusuka kwi-DF. Ngako oko, ixesha lokutshatyalaliswa komzimba alilungiswa . Iskimu yenjini siyatshintshwa. Iyunithi yokulawula iqala ukusebenza ngenye indlela, "iimeko eziphuculweyo" kwikhasi leoli. Akubandakanyi iimpawu zesinye okanye esinye isenzi. Ngokufanayo, i-unit control unit nayo iziphatha xa iprogram ye lambda (i-oxygen sensor) ihluleka .

Uhlolo lokuhlola

Njengomgaqo, kwiimeko ezininzi, ukuhlolwa okubonakalayo kweVAZ-2114 imoto ngokwaneleyo. I-capshaft sensor ingaqwalaselwa kwakhona. Abaqhubi abaninzi ababukeli phantsi kwe-hood, ngokuqhelekileyo baphula iingcingo, bachithe umzimba wefowuni, njl. Ngaphambi kokuba uqale ukulungiswa, qiniseka ukuba ukuhluleka kuyingozi kwaye kuyena kuphela okufunekayo. Lo msebenzi uqhubeka kwizigaba eziliqela:

1. Okokuqala, hlola isenzi senqanaba. Khangela umonakalo owenziwe ngombane kuwo. Ukuba kukho ukusila, iimbophu, tshintsha ngokukhawuleza isixhobo.
2. Hlola oonxibelelwano abenza uxhumano. Ukuba kukho ukubola okanye umswakama kubo, yususe. Hlola umsebenzi. Ngokuqhelekileyo imbangela yokusebenza kakubi ukungabikho kokuqhagamshelana okanye ukunyamezela kwiiplogi. Okufanayo kuya kwi-oxidation.
3. Hlola i-wiring ngezikhefu kunye nezifutshane.

Ukutshintshwa: ixesha eliqhelekileyo

Ngelishwa, ukuhlola okubonakalayo akunako ukunika impendulo ecacileyo kumbuzo weso sizathu senqanaba asisebenzi. Ngesi sizathu, kubalulekile ukuxhathisa injini ukwenzela ukuba ufike kwisixhobo kwaye uqhube uphononongo (kunye nokutshintshwa). Zonke iintlobo zeenjini zizenzo eziqhelekileyo. Kodwa indlela yokujonga i-camshaft sensor (VAZ-2114)? Nantsi oku kufuneka ukwenze:

• Susa isona esibi kwibhetri. Oku kuya kuqinisekisa ukhuseleko ngexesha lomsebenzi.
• Lungiselela isixhobo: izitshixo, izikratshi, iintloko kunye ne-ratchet.

Yonke into, ungaqala ukulungiswa.

Ukutshintshwa ngee-8-valve motors

Inkqubo ibonakala kanje:

1. Fumana indawo yeso sixhobo: phezulu kwinqwelo, ukuya ngasekunene kwindlu yefayili yomoya.
2. Inzwa ye-camshaft ichanekileyo kunye nombhobho omnye. Ukuyihlutha ngentloko ye-10.
3. Khipha iDF.
4. Kulo mgobo phantsi kwe-sensor, gcina indwangu ecocekileyo ukukhusela uthuli kunye nokungcola ukungena.
5. Ukuhlola okubonakalayo kwesixhobo.
6. Ukuba kukho ukungcola okuninzi kwindawo yomtya, yususe. Zama ukukuvavanya emsebenzini ngokuwubeka endaweni. Ukuba ayinakunceda, kuya kufuneka ubeke endaweni yesikhombisi.
7. Nangona ukufakela kwefowuni entsha akusebenzi, kwaye iphutha lisekhona, isizathu sisebakala lokuba i gear ishintshe kwi-camshaft. Kwaye sifuna inxalenye entsha efana nayo, kwaye ayikho inzwa yecramft (VAZ-2114). Ngendlela, ixabiso layo lingama-ruble angama-300.
8. Ukuba iphutha lenzekile emva kokutshintshwa (ukuphuka) kwebhanti lexesha, ngoko, mhlawumbi, ngexesha lokufakela, lafudukela kumazinyo amaninzi. Hlukanisa imeko yexesha kwaye ukhangele iilebula.

Inzwa yesigaba kwi-16-valve motor

Inqubo yonke iyafana ngokubanzi, kodwa kukho ukungafani:

• Ifumaneka kwinqwelo ye-VAZ-2114 yesigaba ngaphantsi komzila, kufuphi ne-camshaft yokuqala.
• Susa i-radiator grille.
• Ukucima ii-DF ezimbini zibopha i-bolts usebenzisa intloko ye-10-mm kunye nesalathiso sokongezwa.
• Qinisekisa ukuba oonxibelelwano bahlambulukile kwaye bangonakali.
• Ukuba kukho iziphoso, faka idivayisi entsha.
• Ungasebenzisi i-sealant okanye i-gaskets. Indawo yofakelo yindawo enobudlova. Kukho ukutshintsha kwexesha lokushisa rhoqo.

Kulo lungiso luphelile. Emva kokufaka inzwa entsha, injini iyaqala ukusebenza kwimodi efanelekileyo, ukusetyenziswa kwe-petroli kubuyela kwizinga langaphambili, ukukhunjulwa kunye ne "trochanie" kuyalala. Kufanelekile ukuthobela ingqalelo ukuba ii-motors ezisibhozo ezi-valve zilula ukuba zithathe indawo - akukho mfuneko yokuqhawula i-grille. Emva kokugqiba ukulungiswa, qiniseka ukuba uhlolisise ukusebenza kweenjini ngoncedo lwezixhobo zokuxilonga.