Iyo mafuta jekiseni system yeVAZ 2107 inorongwa uye inoshanda

Kushandiswa kwehuni system ine jekiseni rakagoverwa paVAZ 2107 yakabvumira uyu mumiriri wekupedzisira we "classic" kuti abudirire kukwikwidza nemhando dzemberi-gumbo dzekugadzirwa kwemukati uye kubata pamusika kusvika 2012. Chii chakavanzika chekuzivikanwa kwejekiseni "manomwe"? Izvi ndizvo zvatichaedza kuziva.

Fuel system VAZ 2107 jekiseni

Nekusuma muna 2006 munharaunda yeRussian Federation yezvinosungirwa zveEuropean zvakatipoteredza zviyero EURO-2, Volga Automobile Plant yakamanikidzwa kushandura mafuta e "manomwe" kubva kune carburetor kuenda kune injector. Iyo itsva yemotokari yemotokari yakazozivikanwa seVAZ 21074. Panguva imwecheteyo, kunyange muviri kana injini haina kuchinja. Yakanga ichiri yakafanana yakakurumbira "manomwe", chete nekukurumidza zvakanyanya uye zvakanyanya hupfumi. Kwaiva nekuda kweunhu uhwu kuti akawana hupenyu hutsva.

Mabasa emagetsi system

Mafuta emagetsi emagetsi emotokari anoshandiswa kupa mafuta kubva mutangi kusvika kumutsara, kuchenesa, kugadzirira musanganiswa wepamusoro wemhepo uye peturu, pamwe chete nekujoinwa kwayo panguva yakakodzera mumasilinda. Iko kutadza kudiki mukushanda kwayo kunotungamira mukurasikirwa kwemota yesimba rayo hunhu kana kutodzima.

Musiyano pakati pe carburetor fuel system uye jekiseni system

Mune carburetor VAZ 2107, iyo simba rekudyara simba system yaisanganisira chete mechanic zvikamu. Iyo pombi yemafuta yemhando ye diaphragm yaifambiswa necamshaft, uye mutyairi pachake aidzora carburetor nekugadzirisa nzvimbo yemhepo inonyorovesa. Mukuwedzera, iye pachake aifanira kuisa zvose zviri zviviri kunaka kwemusanganiswa unopisa wakapiwa kumasilinda nehuwandu hwayo. Rondedzero yematanho anosungirwa zvakare yaisanganisira kuseta nguva yekubatidza, iyo varidzi vemotokari dzecarburetor vaifanira kuita kanenge pese pese pachinja mhando yemafuta akadirwa mutangi. Mumichina yejekiseni, hapana chimwe cheizvi chinodiwa. Zvose izvi zvinotungamirirwa ne "brain" yemotokari - iyo electronic control unit (ECU).

Asi ichi hachisi chinhu chikuru. Mune carburetor injini, peturu inopihwa kune yakawanda yekudyara mune imwe rwizi. Ikoko, neimwe nzira inosanganiswa nemhepo uye inosvetwa mumasilinda kuburikidza nemakomba evharuvhu. Mumajekiseni emagetsi emagetsi, nekuda kwenozzles, mafuta haapinde mumhando yemvura, asi anenge ari gasious fomu, iyo inobvumira kusanganisa zvirinani uye nekukurumidza nemhepo. Uyezve, mafuta anopihwa kwete kune akawanda, asi kumatanho ayo akabatana nemasilinda. Zvinoitika kuti silinda imwe neimwe ine nozzle yayo. Naizvozvo, yakadaro magetsi ekupa system inonzi distributed injection system.

Zvakanakira uye kuipa kweinjector

Iyo magetsi emagetsi emagetsi emagetsi ane jekiseni yakagoverwa ane zvakanakira uye zvisingabatsiri. Iyo yekupedzisira inosanganisira kuoma kwekuzviongorora uye mitengo yakakwirira yezvinhu zvega zvehurongwa. Kana ari mabhenefiti, pane zvakawanda zvawo:

• hapana chikonzero chekugadzirisa iyo carburetor uye nguva yekudzima;
• kutanga nyore kweinjini inotonhora;
• kuvandudzwa kunoonekwa musimba reinjini panguva yekutanga-kumusoro, kukurumidza;
• zvakakosha kuchengetedza mafuta;
• kuvapo kwehurongwa hwekuzivisa mutyairi kana pane kukanganisa mukushanda kwehurongwa.

Dhizaini yemagetsi ekupa system VAZ 21074

Iyo mafuta system ye "vanomwe" ine jekiseni yakagoverwa inosanganisira zvinotevera zvinhu:

• tangi yegesi;
• pombi yemafuta ine primary filter uye mafuta level sensor;
• mutsara wemafuta (hoses, tubes);
• secondary sefa;
• ramp ine pressure regulator;
• miromo ina;
• mhepo sefa ine mhepo ducts;
• throttle module;
• adsorber;
• sensors (isimbe, kuyerera kwemhepo, throttle position, oxygen concentration).
  

  Kushanda kweiyo system system kunodzorwa neECU

Funga kuti ndezvipi uye kuti zvakarongerwa chii.

Tangi remafuta

Mugaba unoshandiswa kuchengeta peturu. Iyo ine welded kuvaka inoumbwa nehafu mbiri. Iyo tangi iri muchikamu chezasi chekurudyi chechikamu chekutakura chemota. Mutsipa wayo unoburitswa mune yakakosha niche, iyo iri kurudyi kumashure fender. Iyo tangi yeVAZ 2107 inokwana 39 litres.

Tangi inokwana - 39 malita

Pombi yemafuta uye gauge yemafuta

Iyo pombi inodiwa kuti usarudze uye upe mafuta kubva mutangi kuenda kumutsara wemafuta, kugadzira imwe kudzvanywa muhurongwa. Zvimiro, iyi imotokari yemagetsi yakajairika ine mablades pamberi pe shaft. Ndivo vanopomba peturu muhurongwa. A coarse fuel filter (mesh) iri pane inopinza pombi yepombi imba. Inochengetedza zvimedu zvakakura zvetsvina, zvichivadzivirira kupinda mumutsara wemafuta. Iyo pombi yemafuta inosanganiswa kuita imwe dhizaini ine sensor level yemafuta inobvumira mutyairi kuona huwandu hwepeturu yasara. Iyi node iri mukati metangi.

Dhizaini yepombi yemafuta module inosanganisira sefa uye sensor level yemafuta

Mutsara wemafuta

Mutsetse unovimbisa kufamba kusingadzivirirwe kwepeturu kubva mutangi kuenda kumajekiseni. Chikamu chayo chikuru machubhu esimbi akabatanidzwa nemidziyo uye flexible rubber hoses. Mutsara uri pasi pepasi pemotokari uye mukamuri yejini.

Mutsara unosanganisira machubhu esimbi uye hosi dzerubha.

Sekondari sefa

Iyo sefa inoshandiswa kuchenesa peturu kubva kune zvidiki zvimedu zvetsvina, corrosion zvigadzirwa, mvura. Hwaro hwemagadzirirwo ayo chinhu chebepa sefa muchimiro che corrugations. Iyo sefa iri mukamuri yeinjini yemuchina. Yakasungirirwa pane yakakosha bracket kune chikamu pakati pemufambi compartment uye injini compartment. Muviri wemudziyo hausi kuparadzaniswa.

Kugadzirwa kwesefa kunobva papepa refirita chinhu.

Rail uye pressure regulator

Iyo njanji yemafuta ye "manomwe" isimbi isina aluminium bar, nekuda kweiyo peturu kubva mumutsara wemafuta inopinda mumhino yakaiswa pairi. Iyo rampu inosungirirwa kune yakawanda yekudyara ine screws mbiri. Mukuwedzera kune majekiseni, ine mafuta anodzvinyirira anogadzirisa anochengetedza kushandiswa kwekushanda muhurongwa muhuwandu hwe 2,8-3,2 bar.

Kuburikidza nerampu, peturu inopinda mumajekiseni

Nozzles

Saka tinouya kune zvikamu zvikuru zveinjector power system - injectors. Izwi rekuti "injector" pacharo rinobva pashoko rechiFrench rekuti "jekiseni", rinoreva jekiseni mashandiro. Muchiitiko chedu, iri muromo, iyo iine ina chete: imwe yega yega silinda.

Majekiseni zvinhu zvekutonga zvehuti system inopa mafuta kune injini yekudyara yakawanda. Mafuta anoiswa kwete mumakamuri ekupisa pachavo, sezvakaita injini dzedhiziri, asi mumateshi ekuunganidza, kwaanosanganiswa nemhepo muchikamu chakanaka.

Huwandu hwemanozzles hunoenderana nenhamba yemasilinda

Nheyo yekugadzirwa kwenozzle ndeye solenoid valve iyo inotangwa kana magetsi emazuva ano pulse akaiswa kune ayo anobatika. Iri panguva iyo valve inovhura iyo mafuta anoiswa mumatanho akawanda. Nguva yekuputika inodzorwa neECU. Iyo yakareba ikozvino inopiwa kune jekiseni, iyo yakawanda mafuta inoiswa muhuwandu.

Sefa yemhepo

Basa resefa iyi nderekuchenesa mhepo inopinda muunganidzi kubva muguruva, tsvina uye mwando. Mutumbi wemudziyo unowanikwa kurudyi rwejini mukamuri yeinjini. Iyo ine dhizaini inoputika, mukati umo mune inotsiviwa sefa chinhu chakagadzirwa neakakosha porous bepa. Rubber hoses (sleeves) inokodzera sefa imba. Chimwe chazvo ndechekupinda kwemhepo kuburikidza nemhepo inopinda mukati mesefa. Imwe sleeve yakagadzirirwa kugovera mweya kumusangano we throttle.

Iyo sefa imba ine dhizaini inodonha

Throttle assembly

Iyo throttle assembly inosanganisira damper, yayo yekutyaira uye zvigadziriso zvekupa (kubvisa) iyo inotonhorera. Yakagadzirirwa kudzora huwandu hwemhepo inopihwa kune yakawanda yekutora. Iyo damper pachayo inofambiswa netambo michina kubva kune accelerator pedal yemota. Muviri wakanyorova une nzira yakakosha iyo inotonhorera inotenderera, iyo inopihwa kune iyo fittings kuburikidza nerabha hoses. Izvi zvinodikanwa kuitira kuti dhiraivha yedhiraivha uye damper isaome mumwaka unotonhora.

Chinhu chikuru chegungano ndeye damper, iyo inofambiswa netambo kubva ku "gasi" pedal.

Adsorber

Iyo adsorber chinhu chakasarudzika chesimba system. Injini inogona kushanda zvakanaka pasina iyo, zvisinei, kuti mota isangane neEURO-2 zvinodiwa, inofanirwa kuve yakashongedzerwa nemafuta vapor recovery mechanism. Inosanganisira adsorber, valve purge, uye kuchengeteka uye bypass valves.

Iyo adsorber pachayo ipurasitiki yakavharwa mudziyo wakazadzwa neakapwanyika activated kabhoni. Iine zvinhu zvitatu zvekuisa pombi. Kuburikidza neimwe yacho, mhute yepeturu inopinda mutangi, uye inobatwa imomo nerubatsiro rwemarasha. Nekukodzera kwechipiri, mudziyo wakabatana nemhepo. Izvi zvinodiwa kuenzanisa kudzvanywa mukati me adsorber. Kukodzera kwechitatu kunobatanidzwa nehose kumusangano we throttle kuburikidza nevhavha yekuchenesa. Pakuraira kweiyo yemagetsi control unit, valve inovhura, uye peturu mhute inopinda mudzimba ine damper, uye kubva mairi ichienda kune yakawanda. Nokudaro, mhute yakaunganidzwa mutangi yemuchina haibudisi mumhepo, asi inopedzwa sehuni.

Adsorber inoteya peturu mhute

Sensors

Sensors anoshandiswa kuunganidza ruzivo nezve injini yekushandisa modes uye kuiendesa kune komputa. Chimwe nechimwe chazvo chine chinangwa chayo. Iyo idle speed sensor (regulator) inodzora uye inogadzirisa kuyerera kwemhepo kupinda mune yakawanda kuburikidza nechani yakakosha, kuvhura uye kuvhara gomba rayo nekukosha kwakaiswa neECU apo simba remagetsi riri kushanda pasina mutoro. Iyo regulator inovakwa mukati meiyo throttle module.

Iyo regulator inoshandiswa kugadzirisa iyo yakawedzera kuyerera kwemhepo kune iyo throttle musangano kana injini iri kushanda isina mutoro

Iyo mass air flow sensor inoshandiswa kuunganidza ruzivo nezve huwandu hwemhepo inopfuura nepamhepo sefa. Nekuongorora iyo data yakagamuchirwa kubva kwairi, ECU inoverengera huwandu hwepeturu inodiwa kuti igadzire musanganiswa wemafuta muzvikamu zvakaringana. Chishandiso chinoiswa mumhepo sefa imba.

Iyo sensor yakaiswa mumhepo sefa imba

Kutenda kune iyo throttle position sensor yakaiswa pamuviri wemudziyo, iyo ECU "inoona" kuti yakawanda sei ajar. Iyo data yakawanikwa inoshandiswawo kunyatsoverenga kuumbwa kwemafuta musanganiswa. Dhizaini yemuchina yakavakirwa pane inochinjika resistor, iyo inofambiswa yekubata iyo yakabatana kune damper axis.

Chinhu chekushanda che sensor chakabatanidzwa kune axis ye damper

An oxygen sensor (lambda probe) inodiwa kuitira kuti "uropi" hwemotokari hugamuchire ruzivo pamusoro pehuwandu hweokisijeni mumagasi emhepo. Iyi data, sezvakaitika kare, inodiwa kuti iite musanganiswa wepamusoro-soro unopisa. Iyo lambda probe muVAZ 2107 yakaiswa papombi yekupedza yeanopotera manifold.

Iyo sensor inowanikwa pane exhaust pombi

Iwo makuru malfunctions ejekiseni mafuta system uye zviratidzo zvavo

Tisati taenda kune kusashanda kweiyo GXNUMX mafuta system, ngationei kuti ndezvipi zviratidzo zvingavaperekedza. Zviratidzo zvekusashanda zvakanaka kwehurongwa zvinosanganisira:

• kutanga kwakaoma kwechikwata chemagetsi chinotonhora;
• injini isina kugadzikana idling;
• "inoyangarara" injini kumhanya;
• kurasikirwa kwesimba hunhu hwemota;
• kuwedzera kushandiswa kwemafuta.

Sezvingatarisirwa, zviratidzo zvakafanana zvinogona kuitika pamwe nemamwe injini malfunctions, kunyanya ayo ane hukama neiyo ignition system. Mukuwedzera, mumwe nomumwe wavo anogona kuratidza marudzi akawanda ekuputsika panguva imwe chete. Nokudaro, kana uchiongorora, nzira yakabatanidzwa inokosha pano.

Zvakaoma kutonhora kutanga

Matambudziko nekutanga inotonhora unit anogona kuitika kana:

• kukanganiswa kwepombi yemafuta;
• kuderedza kubuda kwesefa yechipiri;
• kuvhara nozzle;
• kukundikana kwe lambda probe.

Kusagadzikana kwemotokari kushanda pasina mutoro

Kutyorwa muinjini idling kunogona kuratidza:

• kusashanda kweiyo XX regulator;
• kuputsika kwepombi yemafuta;
• nozzle clogging.

"Kuyangarara" inotendeuka

Kufamba zvishoma nezvishoma kwetsono ye tachometer, kutanga mune imwe nzira, uye mune imwe nzira inogona kuva chiratidzo che:

• idle speed sensor malfunctions;
• kukundikana kwemhepo inoyerera sensor kana throttle position;
• malfunctions mumafuta ekumanikidza regulator.

Kupererwa nesimba

Simba rejekiseni "manomwe" rinowedzera kuderera, kunyanya pasi pemutoro, ne:

• kutyorwa mukushanda kwemajekiseni (apo mafuta asina kuisirwa mune yakawanda, asi inoyerera, semhedzisiro iyo musanganiswa unova wakanyanya kupfuma, uye injini "inodzipwa" kana gasi pedal ichidzvanywa zvakanyanya);
• kukundikana kwe throttle position sensor;
• kukanganisa mukushanda kwepombi yemafuta.

Zvose zviri pamusoro apa zvinokanganisa zvinoperekedzwa nekuwedzera kwemafuta ekushandisa.

Nzira yekuwana mhosva

Iwe unofanirwa kutarisa chikonzero chekusashanda kwehutsi system mumativi maviri: magetsi nemagetsi. Sarudzo yekutanga ndeye diagnostics ye sensors uye maseketi avo emagetsi. Yechipiri ndeyekumanikidza kuedza muhurongwa, iyo inoratidza kuti pombi yemafuta inoshanda sei uye kuti peturu inounzwa sei kune majekiseni.

Makanganiso Makodhi

Zvinokurudzirwa kutanga kutsvaga chero kuparara mumotokari yejekiseni nekuverenga kodhi yekukanganisa yakapihwa nemagetsi control unit, nekuti mazhinji eakarongwa emagetsi system malfunctions achaperekedzwa nechiedza che "CHECK" pane dashboard. Kuti uite izvi, unogona kubata chiteshi chebasa, kana kuita diagnostics iwe pachako kana uine scanner yakagadzirirwa izvi. Tafura iri pasi apa inoratidza kukanganisa kodhi mukushanda kweVAZ 2107 mafuta system ine decoding.

Tafura: zvikanganiso kodhi uye zvazvinoreva

kodhi	Decryption
R 0102	Kusashanda kweiyo mass air flow sensor kana dunhu rayo
R 0122	Throttle Position Sensor kana Circuit Malfunction
P 0130, P 0131, P 0132	Lambda probe kusashanda zvakanaka
P0171	Musanganiswa unopinda mumasilinda wakanyanya kuonda
P0172	Musanganiswa wakapfuma zvakanyanya
R 0201	Kutyora mukushanda kwemuromo weiyo silinda yekutanga
R 0202	Kukanganisa mukushanda kwemuromo wechipiri humburumbira
R 0203	Kutyora mukushanda kwemuromo wechitatu humburumbira
R 0204	Kutyora mukushanda kwejekiseni yechina humburumbira
R 0230	Pombi yehutsi yakanganisa kana kuti pane dunhu rakavhurika mudunhu rayo
R 0363	Mafuta anopihwa kumasilinda uko misfire inonyorwa inodzimwa
P 0441, P 0444, P 0445	Matambudziko mukushanda kwe adsorber, purge valve
R 0506	Kutyora mukushanda kweasina basa kumhanya controller (yakaderera kumhanya)
R 0507	Kutyora mukushanda kweasina basa kumhanya controller (yakanyanya kumhanya)
P1123	Kunyanya kupfuma musanganiswa pasina basa
P1124	Kunyanya kuonda musanganiswa pasina basa
P1127	Kunyanya kupfuma musanganiswa pasi pemutoro
P1128	Kunyanya kuzembera pasi pemutoro

Rail pressure check

Sezvakataurwa pamusoro apa, kushandiswa kwekushanda mumagetsi emagetsi ejekitori "manomwe" anofanira kuva 2,8-3,2 bar. Iwe unogona kutarisa kana ichienderana neaya maitiro uchishandisa yakakosha mvura manometer. Chigadzirwa chacho chakabatanidzwa kune chigadziro chiri pane njanji yemafuta. Zviyero zvinotorwa nekubatidza pasina kutanga injini uye nemagetsi emagetsi ari kushanda. Kana dzvinyiriro iri shoma pane yakajairika, dambudziko rinofanira kutsvakwa mupombi yemafuta kana sefa yemafuta. Izvo zvakakodzerawo kuongorora mitsara yemafuta. Vanogona kunge vakakuvadzwa kana kupiniwa.

Yakakosha mvura manometer inoshandiswa kutarisa kudzvanywa.

Maitiro ekutarisa uye kugezesa jekiseni

Takaparadzana, tinofanira kutaura nozzles, nokuti ndivo vanowanzokundikana. Chikonzero chekuvhiringidza mubasa ravo chinowanzove chakazaruka mumagetsi emagetsi kana kuvhara. Uye kana mune yekutanga nyaya yemagetsi control unit icharatidza izvi nekubatidza "CHECK" rambi, uye mune yechipiri kesi mutyairi achazvifunga iye pachake.

Majekiseni akavharika kazhinji haapfuure mafuta zvachose, kana kungoidururira mune akawanda. Kuti uongorore kunaka kweimwe neimwe yejekiseni pazviteshi zvebasa, masisitimu anokosha anoshandiswa. Asi kana iwe usina mukana wekuita diagnostics pachiteshi chebasa, unogona kuzviita iwe pachako.

Majekiseni anofanira kupfapfaidza mafuta, kwete kudira

Kubvisa inogamuchira uye njanji yemafuta

Kuti tiwane majekiseni, tinoda kubvisa mugamuchiri uye rampu. Nokuda kweizvi, unoda:

1. Bvisa magetsi e-on-board network nekubvisa iyo yakaipa terminal kubva mubhatiri.
2. Uchishandisa pliers, sunungura chibatiso uye bvisa vacuum booster hose kubva pane yakakodzera.
   

   Maclamps anosunungurwa ne pliers
3. Uchishandisa chishandiso chimwe chete, sunungura zvisungo uye bvisa inotonhorera inopinza uye yekubuda hose, crankcase ventilation, mafuta evapor supply, uye ruoko rwemhepo duct kubva pane zvinobatika pane throttle body.
4. Uchishandisa chipanera chegumi nenhatu, sunungura nzungu mbiri dziri pamipendero kuti uchengetedze gumbo.
   

   Iyo throttle assembly yakasungirirwa pamakumbo maviri uye yakasungirirwa nenzungu
5. Bvisa throttle body pamwe chete ne gasket.
   

   Iyo yekuisa chisimbiso gasket inoiswa pakati pe damper body uye inogamuchira
6. Uchishandisa Phillips screwdriver, bvisa mafuta pombi bracket screw. Bvisa bracket.
   

   Bvisa sikuruu imwe kuti ubvise bracket.
7. Nechipanera chegumi (zvichida chipanera chesoketi), sunungura mabhaudhi maviri echibatiso chetambo. Bvisa chibatiso kure nemugamuchiri.
   

   Kuti ubvise chibatiso, sunungura ma screws maviri.
8. Uchishandisa 13 socket wrench, sunungura nzungu shanu dziri pazvigadziko uchichengetedza mugamuchiri pakuwanda kwekunwa.
   

   Mugamuchiri anosungirirwa nenzungu shanu
9. Bvisa hose yekudzvanya regulator kubva kune inogamuchira inokwana.
   

   Hose inogona kubviswa nyore nyore nemaoko
10. Bvisa mugamuchiri pamwe chete ne gasket uye spacers.
    

    Gasket uye spacers zviri pasi peanogamuchira
11. Bvisa majoini einjini.
    

    Waya dziri muharasi iyi dzinopa simba kumajekiseni.
12. Uchishandisa maviri 17 akazaruka-kumagumo wrench, sunungura kusungirirwa kwepombi yekudhonza mafuta kubva pachitima. Izvi zvinogona kuita kuti mafuta mashoma abude kunze. Kurasika kwepeturu kunofanira kupukutwa nemucheka wakaoma.
13. Bvisa pombi yekugovera mafuta kubva pachitima nenzira imwecheteyo.
    

    Iyo chubhu fittings haina kuvharwa nekiyi ye17
14. Uchishandisa 5mm hex wrench, sunungura masiruuru maviri kuchengetedza njanji yemafuta kune akawanda.
    

    Iyo rampu inosungirirwa kune manifold nema screws maviri.
15. Dhonza njanji yakananga kwauri woibvisa izere nemajekiseni, pressure regulator, pombi dzemafuta uye wiring.

Vhidhiyo: kubvisa rampu VAZ 21074 uye kutsiva nozzles

chinja jekiseni nozzles yeVAZ Pan Zmitser #ndebvu

Kuongorora majekiseni ekushanda

Iye zvino kuti rampu yabviswa kubva injini, unogona kutanga kuongorora. Izvi zvinoda midziyo ina yevhoriyamu imwechete (magirazi epurasitiki kana zviri nani 0,5 litre mabhodhoro), pamwe nemubatsiri. Cheki maitiro ndeokuti:

1. Isu tinobatanidza chinongedzo cherampu kune chinongedzo chemota harness.
2. Batanidza mitsara yemafuta pairi.
3. Isu tinogadzirisa rampu yakatwasuka mukamuri yeinjini kuitira kuti midziyo yepurasitiki iiswe pasi pemanozzles.
   

   Iyo rampu inofanirwa kuiswa yakatwasuka uye mudziyo wekunhonga peturu uiswe pasi peumwe neumwe wemhuno.
4. Iye zvino tinokumbira mubatsiri kuti agare pasi pachidhiraivho uye atendeuke mutangi, achifananidzira kutanga kwejini.
5. Panguva iyo mutangi ari kushandura injini, tinocherechedza kuti mafuta anopinda sei mumatangi kubva kune majekiseni: inopfapfaidzwa kusvika pakurova, kana kuti inodurura.
6. Isu tinodzokorora nzira yacho 3-4 nguva, mushure mezvo tinoongorora huwandu hwepeturu mumidziyo.
7. Sezvo taziva mabhomba asina kunaka, tinoabvisa kubva parampu uye kugadzirira kutsvaira.

Kutsvaira nozzles

Injector clogging inoitika nekuda kwekuvapo kwetsvina, unyoro, uye kusvibiswa kwakasiyana-siyana mupeturu, iyo inogadzika panzvimbo yekushanda yemanozzles uye inopedzisira yaaita diki kana kuavhara. Basa rekutsvaira nderekunyungudutsa madhipoziti aya nekuabvisa. Kuti upedze basa iri kumba, iwe uchada:

• mvura yekuchenesa carburetors;
• shanu-cube medical sirinji;
• bhodhoro repurasitiki;
• zvidimbu zviviri zvewaya zvine materminals uye clamps;
• insulating tepi;
• office thie.

Kurongeka kwebasa kunotevera:

1. Isu tinobatanidza mawaya kumagumo emuputi, bvisa zvisungo.
   

   Zviri nani kuchenesa nozzles nemvura yakakosha
2. Bvisa plunger kubva musirinji.
3. Nebanga remufundisi, tinocheka "mhino" yesirinji kuitira kuti igone kuiswa zvakasimba muchubhu inouya ne carburetor flushing fluid. Isu tinoisa chubhu musirinji uye toibatanidza kune cylinder nemvura.
   

   Iyo "mhino" yesirinji inofanira kutemwa kuitira kuti chubhu ye silinda yemvura ikwane mukati mayo.
4. Isu tinoisa sirinji parutivi apo piston yaive pane inopinza yemuromo.
5. Isa imwe mugumo wemuromo mubhodhoro repurasitiki.
6. Isu tinobatanidza tambo yakanaka yeinjector kune inoenderana terminal yebhatiri.
7. Isu tinodzvanya bhatani rehumburumbira, tichiburitsa mvura inoyerera musirinji. Batanidza waya yakaipa kune bhatiri panguva imwe chete. Panguva ino, vharafu inovhurika uye inoyerera mvura inotanga kuyerera nemugero pasi pekumanikidzwa. Tinodzokorora nzira yacho kakawanda kune imwe neimwe yejekiseni.
   

   Purge inofanira kudzokororwa kakawanda kune imwe neimwe ye nozzles

Ehe, nzira iyi haigone kubatsira nguva dzose kudzorera majekiseni kumabasa avo ekare. Kana iyo nozzles ichiramba ichi "snot" mushure mekuchenesa, zviri nani kuitsiva. Mari yeinjector imwe, zvichienderana nemugadziri, inosiyana kubva ku750 kusvika ku1500 rubles.

Vhidhiyo: kutsvaira VAZ 2107 nozzles

Kuchenesa nozzles vaz 2107

Nzira yekushandura VAZ 2107 carburetor injini kune injini yejekiseni

Vamwe varidzi ve "classic" carburetor "vanoshandura motokari dzavo kune jekiseni". Nomuzvarirwo, basa rakadaro rinoda chimwe chiitiko mubhizinesi makanika, uye ruzivo mumunda weinjiniya yemagetsi inokosha pano.

Chii chauchazoda kutenga

Kiti yekushandura carburetor fuel system kuita jekiseni system inosanganisira:

• yemagetsi yekudzora unit;
• tangi yegesi;
• silinda musoro (mutsva kana kushandiswa kubva kuVAZ 21214);
• receiver;
• ramp ine nozzles;
• gungano repombi yemafuta;
• mafuta firita;
• mutsara wemafuta ane rubber hoses;
• throttle assembly;
• accelerator pedal netambo;
• air filter musangano nemaoko;
• injini chivharo chemberi;
• crankshaft pulley;
• ignition module;
• ma sensors ekuyerera kwemhepo yakawanda, damper chinzvimbo, detonation, inotonhorera tembiricha, oxygen concentration, crankshaft chinzvimbo, detonation;
• yakakwirira voltage waya;
• masumbu, tambo, waya, zviteshi, thermo-cambric;
• mabhureki.

Mutengo wezvinhu izvi zvese zvinenge 30 zviuru rubles. Iyo yemagetsi control unit chete inodhura nezve 5-7 zviuru. Asi mari inogona kuderedzwa zvakanyanya kana ukatenga kwete zvikamu zvitsva, asi zvakashandiswa.

Matanho ekutendeuka

Yese injini tuning process inogona kukamurwa mumatanho anotevera:

1. Kubviswa kwezvese zvakabatanidzwa: carburetor, mhepo sefa, kutora uye kupera simba manifolds, muparadzi uye coil yekupisa.
2. Kubvisa wiring uye mutsara wemafuta. Kuti urege kuvhiringidzika paunenge uchiisa waya itsva, zviri nani kubvisa zvekare. Zvimwe chetezvo zvinofanira kuitwa nemapombi emafuta.
3. Fuel tank replacement.
4. Kutsiva musoro wecylinder. Iwe unogona, hongu, kusiya "musoro" wekare, asi munyaya iyi iwe uchafanirwa kubereka mahwindo ekupinza, pamwe nekuchera maburi uye kucheka tambo mukati mawo kune anogamuchira anokwirisa matudhi.
5. Kutsiva injini yekumberi chivharo uye crankshaft pulley. Panzvimbo pechifukidziro chekare, imwe nyowani inoiswa ine yakaderera tide pasi pe crankshaft position sensor. Panguva ino, pulley inoshandukawo.
6. Kuiswa kweyemagetsi control unit, ignition module.
7. Kuisa mutsara mutsva wemafuta nekuiswa kwe "kudzoka", pombi yemafuta uye sefa. Pano iyo accelerator pedal uye tambo yayo inotsiviwa.
8. Kukwirisa rampu, inogamuchira, mhepo sefa.
9. Kuiswa kwema sensors.
10. Wiring, kubatanidza masensa uye kutarisa maitiro ehurongwa.

Zviri kwauri kuti usarudze kana zvakakodzera kushandisa nguva nemari pakugadzirisa zvakare, asi zvichida zviri nyore kutenga injini itsva yejekiseni, iyo inodhura anenge 60 zviuru rubles. Inoramba ichingoiisa pamota yako, kutsiva tangi yepeturu uye kuisa tambo yemafuta.

Kunyangwe iyo iyo dhizaini yeinjini ine jekiseni simba system yakanyanya kuomarara kupfuura carburetor, inochengetedzwa zvakanyanya. Uine kanenge kadiki ruzivo uye maturusi anodiwa, unogona kudzoreredza kuita kwayo nyore pasina kubatanidzwa kwenyanzvi.