Kusambira liwiro kwa Vaz-2114 - zimayambitsa ndi njira

Vuto ankasinthana akuyandama angayambe aliyense mwini galimoto. Ndipo zilibe kanthu, ndi injini carburetor kapena injector. Chifukwa kudumpha zakuthwa kusintha kungakhale ndithu kwambiri. Ndipo lero, tikambirana zinthu komwe turnovers tiwolokere pa Vaz-2114, komanso mmene angathetsere vutoli.

injini ECU

Nthawi zambiri chifukwa cha vuto liri ndi "ubongo" a galimoto, umene ndi zamagetsi ulamuliro unit. Mu nkhani ya breakage wa kachipangizo amene ali ndi udindo pa ntchito molondola za injini kuyaka mkati, kapena kompyuta sangapereke yeniyeni ndi yolondola dongosolo lamulo, imbaenda ku maonekedwe a liwiro akuyandama pamene ozama mbali mpweya. Pankhaniyi, kupita ku malo utumiki ndiponso kuchita diagnostics ECU awo popanda zida wapadera ndi zipangizo si n'zotheka kudziwa zizindikiro zolakwa ndi kusaka.

Masensa ndi kulephera kwawo

Kumene, ngati kompyuta amapereka timu cholakwika, sizitanthauza kuti ali kunja kwa dongosolo. kuwonongeka chifukwa zopezedwa masensa zotsatirazi:

1. IAC (yang'anira la kusakhala ndi chochita).
2. DMRV (MAF kachipangizo).
3. EGR.

Ndi chifukwa cha zinthu izi zambiri tiwolokere ankasinthana pa Vaz-2114.

Ngati zinthu izi zonse ntchito bwino, muyenera oterewa mapulagi ndi kuona mmene mpweya fyuluta. Mwa njira, nthawi zina chifukwa cha liwiro akuyandama amakhala osati kachipangizo palokha, ndipo Kulumikizana ake magetsi.

Chifukwa kusambira madzulowo Vaz-2114? matenda a IAC

Choyamba ife fufuzani IAC kafukufuku. Pa magalimoto kupanga zoweta ndi wokwera pa thupi fulumizitsa pafupi fulumizitsa malo kachipangizo pa awiri ogwiritsa zomangira. Kuti muone ngati ntchito, tiyenera kukonzekera multimeter. Choyamba, kuthimitsa poyatsira, ndiye kusagwirizana cholumikizira ndi waya ku sensa ndipo kudzera mwa zida zathu kuyeza kuchuluka kwa kukana pakati ojambula Mtsogoleri. M'mikhalidwe zachilendo, mtengo uwu 40-80 ohms. Mukalandira kuwerenga si zolondola, osalephera, ndi yang'anira wafika cholakwika. Mu nkhani iyi, ayenera m'malo.

DMRV

Wotsatira kwa cheke - misa mpweya otaya sensa. Ndi mbali ya chifukwa chake zimatengedwa akutembenukira pa amapita. Kwa iye, tidzakhalanso ntchito multimeter mayeso. Apa ife kuyeza voteji pakati pa malo awiri - zolumikizira DFID, amene ali oyenera mawaya wobiriwira ndi chikasu. Pamene tikugwira injini matenda ayenera wazimitsa ndi poyatsira ndi anatembenukira. mita ayenera kusonyeza kufunika 0,999 kuti 1,02 V. Ngati kuwerenga kodi si zifukwa ponseponse, pali vuto DFID.

vavu EGR

chipangizo Izi ndi kachipangizo EGR. EGR vavu potsogolera gawo mpweya izi m'chipinda kuyaka, potero kukula imabwera kuyaka wathunthu ndipo potsatira kuchepetsa mlingo wa mpweya poizoni m'mlengalenga kunja. Ndi mamangidwe, chidutswa lophweka, koma nthawi zambiri ndi mavuto ake. Ngati mulibe nthawi kuyeretsa mpando valavu ndi malo ndegeyo, posakhalitsa mungayembekezere wosakhazikika galimoto ntchito. Ichi ndi chifukwa chachikulu chimene injini liwiro tiwolokere pa Vaz-2114. Ngati inu mulibe kutsukidwa katunduyo, ntchito aerosol kwa carburetors kuyeretsa ayenera kuchitira m'dera zakhudzana. Pankhaniyi, musalole zinthu afika pa valavu zakulera.

Chifukwa tiwolokere injini carburettor kusakhala ndi chochita?

Vaz-2114 "Samara" ndi carbureted mkati injini kuyaka ndi ndi mavuto oterowo. Kodi chimachitika ndi, mwamwayi, osati tsiku lirilonse, komabe. chifukwa chachikulu ndi olakwika kapena molakwika kusintha carburetor yokha. Komanso liwiro akuyandama ingayambe ndi mpweya suction kapena zosalongosoka solenoid vavu XX. Komanso, m'pofunika kufufuza mpweya kuteteza pamaso pa gawo chabe.

Koma ambiri a turnovers ndi akuyandama zimachitika chifukwa cha kusintha pachithunzichi carburetor. Pankhaniyi, muyenera sintha bwino ndi kutembenuzira zomangira za khalidwe ndi kuchuluka kwa mafuta.

Koma valavu solenoid, n'zotheka matenda popanda akuchotsa izo mphamvu chingwe. Zokwanira ndi poyatsira chingwe kukhudza kukhudzana pa vavu - ndi pitani azioneka posachedwa. Ngati ayi, mukhoza kuyesa kukhudza kukhudzana waya, amene olumikizidwa kwa osachiritsika zabwino batire la. Ngati ndi pambuyo kuti sadzamvera pitani, ndiye zambiri, vavu anabwera wonongeka. Kuti tikonze, muyenera unscrew ndi kuyeretsa nozzle.

Kotero, ife tinapeza chifukwa zimatengedwa madzulowo Vaz-2114 ndi kuti athetse vutoli malingana ndi mtundu wa vuto.