Oiri pressure sensor yeVAZ 2107

Mune chero motokari, nekufamba kwenguva, kukanganisa kwakasiyana-siyana uye kuputsika kwezvimwe zvikamu uye zvikamu zvinoitika. Chimwe chezvinhu izvi ndicho chinokonzera mafuta pamotokari yeVAZ 2107. Munhu wose anoziva kuti injini haigoni kushanda kwenguva yakareba pasina mafuta muhurongwa. Oiri iri mujini haingobatsiri chete kuderedza kupera kwezvikamu zvekukwesha, asiwo inotonhorera injini, ichidzivirira kubva pakupisa. Izvi zvinotevera kubva pane izvi kuti zvakakosha kutarisa chiyero uye kunaka kwemafuta muhurongwa, uye kudzvinyirira ndeimwe chiratidzo.

Chinangwa uye nzvimbo yechigadzirwa

Chinangwa chikuru che sensor iri mubvunzo ndechekudzora kudzvanywa kwemafuta muinjini yekuzora system. Ruzivo rwurimo rwunopfuudzwa kune girobhu remwenje riri pane chiridzwa uye chakakosha kumutyairi. Zvinoenderana neoiri yekumanikidza chiratidzo muhurongwa, mutyairi anosarudza kushanda chaiko kweinjini.

Mafuta ekumanikidza sensor (DDM) mumotokari yeLada VAZ 2107 mhuri inowanikwa zvakananga muzasi kuruboshwe rwejini. Muchigadziro chemukati chechigadzirwa pane chinhu chinoshanda chinopindirana nemadonhwe ekudzvinyirira. Nekudzvinyirira madonhwe, shanduko inowirirana muhukuru hwemazuva ano inoitika, iyo yakanyorwa nechigadziro chekuyera. Mudziyo uyu unodaidzwa kuti museve uri mukamuri yevafambi pane chiridzwa.

Pakutanga, zvinofanira kuonekwa kuti kune marudzi maviri eDDM: zvemagetsi uye zvemagetsi. Musiyano uripo pakati pezvigadzirwa izvi ndewekuti yekutanga sarudzo ndeye emergency, ndiko kuti, kana kudzvinyirirwa kunodonha, chiratidzo chechiratidzo chinouya. Yechipiri sarudzo inonyanya kuvimbika, sezvo inogona kushandiswa kwete kungoona kuvepo kwekumanikidza, asiwo kudzora ukuru hwayo.

Mumotokari dzine VAZ 2107 carburetor, pamwe chete nemajekiseni emazuva ano e "manomwe", chete magetsi emagetsi emagetsi anoshandiswa.

Izvi zvinoreva kuti ruzivo rwunoendeswa kune chinongedzo nenzira yechiratidzo (girobhu). Basa rechiratidzo chekumanikidza kwemafuta ndechekuratidza mutyairi nezvekusashanda zvakanaka. Panguva imwecheteyo, chiratidzo chakakosha muchimiro chegirobhu chinovhenekera pane chiridzwa, ndosaka zvichidikanwa kumira uye kudzima injini.

Zvakakosha kuziva! Kana mwenje wemafuta ukauya, panogona kunge paine kubuda kweoiri, saka ita shuwa kuti injini yaiswa mafuta isati yaenderera.

Matambudziko neDDM

Kana chinongedzo chiri pane chiridzwa chikavheneka, wobva wadzima injini, wobva washandisa dipstick kutarisa mafuta. Kana iyo nhanho iri yakajairika, saka chikonzero chearamu yechiedza ndeye sensor malfunction. Izvi zvinoitika kana iyo mafuta pressure sensor yakavharwa.

Vatyairi vanowanzove nemibvunzo pamusoro pekuti nei chiratidzo chiripo uye chii chinokonzera kusashanda zvakanaka kana sensor inoshanda uye chiyero chemafuta chiri chakajairika. Kana kutarisa kudzvanywa kwemafuta uye sensor yekushanda hakuna kuratidza chero matambudziko, zvino zvinotevera zvinhu zvinogona kunge zviri zvikonzero zvechiratidzo kuvhenekera:

• sensor wiring kukanganisa;
• matambudziko nekushanda kwepombi yemafuta;
• kutamba kukuru mumabhengi e crankshaft.

Sezvinoratidzwa nemaitiro, kazhinji sensor inotadza kana kubuda kwemafuta kunoitika. Kana pakadonha mvura, usarambe uchityaira. Izvo zvinodikanwa kufonera tow rori, wozoenda kumba kana kuservice station kuti uone chikonzero chekudonha. Kana iyo sensor isina kukwana, inofanira kutsiviwa neimwe itsva. Mutengo wechigadzirwa haupfuuri 100 rubles.

Diagnostics yezvikanganiso uye nzira dzekubvisa

Kana iyo nhanho yemafuta iri pasi peyakajairika, inofanirwa kukwidziridzwa kusvika kune iyo "MAX" mucherechedzo pane dipstick. Kuti utarise mamiriro eiyo sensor pachayo, iwe uchafanirwa kushandisa dzinotevera nzira:

• shandisa MANOMETER;
• batanidza sensor kune compressor.

Kana iwe uine gauge yekumanikidza, kutarisa kushanda kwechigadzirwa hakuna kuoma. Kuti uite izvi, zvinodikanwa kuti udziye injini kune tembiricha yekushandisa, wozoidzima uye nekukoira mune yekumanikidza geji pachinzvimbo chechigadzirwa chemagetsi. Nokudaro, zvinokwanisika kutarisa kwete chete kushanda kweDDM, asiwo kudzvinyirira muhurongwa.

Yechipiri sarudzo inosanganisira kubvisa DDM kubva mumotokari. Mushure meizvi, iwe uchada kushandisa pombi ine gauge yekumanikidza uye tester. Iyo nzira iri nyore kwazvo, nekuda kweizvi iwe unofanirwa kubatanidza chigadzirwa kune pombi hose uye isa tester kune yekuenderera mode. Batanidza imwe probe kune yakabuda yeMDM, uye yechipiri kune yayo "misa". Kana mhepo ichibviswa, dunhu rinoputika, zvichiita kuti tester isape kuenderera. Kana iyo tester ikarira uye isina kudzvanywa, sensor haina kunaka uye inoda kutsiviwa.

DDM haigadzirike, saka mushure mekutadza, iwe unongoda kuitsiva neitsva. Izvo zvakakoshawo kufunga nezve chokwadi chekuti kuti unyatso kudzora kudzvinyirira muhurongwa, zvinokurudzirwa kuisa mechanical sensor pamwe chete nemagetsi sensor. Hazvizove zvakaoma kuita izvi. Kutanga iwe unoda kutenga yakakosha T-shirt, sezvinoratidzwa mumufananidzo uri pasi apa.

Kuburikidza neiyi tee, unogona kuisa zvese zvemagetsi uye zvemagetsi DDM. Iwe zvakare uchafanirwa kutenga yekumanikidza geji (pressure gauge) mukamuri yevafambi. Sarudzo yakanakisa ndeyekutenga gauge yekumanikidza yeVAZ 2106 kana NIVA 2131 mota.

Kubatanidza iyi sensor kunoitwa zvinoenderana nemirairo inotevera, sezvakaratidzwa mumufananidzo pazasi. Izvo zvakakosha kuti unzwisise kuti hazvifanirwe kubatanidza tambo kune yekukurumidzira oiri pressure sensor, sezvo pane yakajairwa gauge yekudzvanya pane chiridzwa.

Pakuseta chinongedzo inyaya yemuridzi wemota. Vazhinji vatyairi vanoisa chigadzirwa ichi panzvimbo yewachi yenguva dzose nekugadzirisa zvishoma gomba rekukwira. Mhedzisiro iyi mufananidzo.

Pazasi pane mufananidzo wezvinoita kuisirwa kweDDM pasi pehodhi.

Mukupedzisa, zvinofanirwa kucherechedzwa kuti kukwenenzvera kwakadaro hakuzongodzivisi kudikanwa kwekutarisa zvakare mamiriro emagetsi sensor, asi zvakare kuchaita kuti zvikwanise kugara uchitarisa kudzvanywa muhurongwa, iyo inonyanya kukosha kune iyo mutyairi.