Nei injini nematanga apo idling: chinokonzera uye magadzirisirwo dambudziko

Chero kuzvipira pamusoro muridzi motokari vanofanira nechokwadi serviceability mumotokari vanorichengeta zvakanaka. Asi dzimwe nguva pane nezvinetso kanda uye kushanda nesimba chikwata. Somuenzaniso, injini rinomira idling. Chii chinokonzera Fani iyi, sei kurwisa? ichi zvose ichakurukurwa munyaya yedu nhasi. Usati wapindura mubvunzo pamusoro nei motokari nematanga panguva usimbe, tinoona kuti zvose nezvinetso chokuita zvinokanganiswa ne wedzerai mhepo-huni nezvakasanganiswa.

Kana ichi chiri kabhureta?

On mota vakura vane carburetor yaunodya gadziriro nezviratidzo abondera akadaro otomatiki kachidza. Ichi chinhu "rinosakara" kana taita kugadziridzwa. Kana nematanga ari simbe Vaz-2106, chinetso chingava nechokuita leakage pamusoro Vacuum hosipaipi pedyo mujinga carburetor. Hatifaniri siya matambudziko ari kutonhora mugadziriro. Kana motokari nematanga panguva usimbe, tarisa thermostat. Kana hunonyengera vharafu mashandiro haibvumiri injini nokukurumidza ushamwari uchishandisa tembiricha. Muchirimo, motokari kazhinji mamota.

Details of yaunodya hurongwa

Sezvo injini basa zvaidikwa kwete chete peturu, asiwo okisijeni, nezvinetso turnover chokuita mhepo yaunodya zvawanda. Matambudziko akadaro inokonzerwa imwe mhepo vhinza mune nzvimbo iri nomurwizi pamusoro firita. Somugumisiro, mashoko Switch mhepo aibuda mita hakusi kugona kudzora muitiro, uye motokari nematanga pa idling.

Injector kazhinji vakapakata DFID. Haufaniri kuwana pfungwa dzake. Kazhinji, Switch iri zvakasvibiswa 100-150 zviuru makiromita. Hazvigoni igadziriswe - chete kutsiviwa. Uyu chipa chikamu asi chaiyo nokuda kwayo, kazhinji kushambira idling. Motor nematanga uyewo nokuda chinotsva injectors. Zvakakodzera kuongorora mamiriro ari injector. Kana tsinga, kumukira pamusoro crankshaft achava kugadzikana. siyana rakawandisa of combustible nezvakavhenganiswa, nokudaro atadze kushanda zvakanaka pamusoro womukati injini muimba combustion yomukati.

filters

Kana kumhanya zviuru 10 makiromita Zvakakodzera kushandura mhepo firita. It riri mune mapurasitiki kana chesimbi pekugara (nokuti jekiseni uye carburetor michini, ukuwo). Kana chinhu ichi sezvinotevera, sezvo ari mufananidzo pazasi, kunofanira kutsiviwa.

Asi kwete chete akachenesa mhepo munyika. Nyatsoteerera chinotsva filters. On Diesel michini, vari vakachinja ose zviuru 15 makiromita. Kana motokari pamwe peturu michini, vari Serviced ose 50,000. Inogona zvinhu izvi ndiyo 10 microns. Kana iwe akashandisa yakaderera yepamusoro peturu kana Diesel injini, kuti Sefa internals nokukurumidza tsinga. Mukati porous mapepa.

In pamberi yakawanda tsvina chaikosha haisi kukwanisa kuchenesa chinotsva kupfuura. Somugumisiro, motokari asinganyimi idling, stalling. It haiponesi kunyange chokwadi chokuti pombi unoshanda pasi kumusoro kumanikidzwa. Kana kuvanzwira tsitsi tsinga Sefa inofanira kushandurwa nokukurumidza. yokutsiva vanoshandawo sechiratidzo simba Nokurasikirwa nokukundikana pamusoro nguva.

Kusiyana carburetor uye injector filters

Zvinokosha kucherechedza kuti padanho kumanikidzwa vari kudya izvi hurongwa yakasiyana. In jekiseni injini kakawanda zvikuru. Naizvozvo, unofanira kuongorora pamwe mutengesi worudzii injini zvaunazvo kana kutenga itsva mafuta firita. Izvi ndezvechokwadi kunyanya motokari, dzakanga yakaiswa marudzi akasiyana hurongwa (somuenzaniso, akwegura uye itsva "gumi").

Kana jekiseni injini romugove Sefa nokuda carburetor anongoti hakuzokubatsiri mumuedzo. Vose tsvina anopinda injector pombi. Ivo kuzadza, saka injini nematanga pa idling. Kana mhepo Sefa, kuvaudza kunze kwazvo nyore. In peturu michini, vane kumativi chimiro.

"Nulevik"

Kana muchina anoshandisa razero nemishonga Sefa mamwe kusvibiswa zvinogona kukonzera matambudziko mukushanda injini. Asi mari rokuchenesa chinhu chiri 7-10 nguva kupfuura dzose. Saka, shandisa anokosha bhurandi kuti okuchenesa. Filters vari kupatsanurwa ose zviuru 10 makiromita. Pashure Chikumbiro amirire kusvikira wefodya, uye kwemaminitsi 5 kugeza kunze "nulevik" mvura. Asati naro, kwazvo nokuomesa nayo. Zvikasadaro, kana ukamhanya muchina tora pakaitika.

pombi

Kana motokari nematanga panguva usimbe, chikonzero anogona vavete pasi-kumanikidzwa pombi. On jekiseni injini zviri mumvura uye inochengetwa mafuta mumota. On kabhureta injini vanoshingaira maatomu akafanana iri yoga kubva tangi uye chokuita zvokuimba mhando. mumwe pombi kwakadaro actuated pedyo mubato. Ndiko anosika zvaida kumanikidzwa munyika. Asi kana ari mafuta mutsetse wacho tsinga, kunyudza uye zvemaziso pombi havasi kushanda panguva zvizere chinzvimbo. Somugumisiro, motokari nematanga pa idling.

Kana muchina asingadi kutanga, zvinokosha kuona simba kusvika chikwata. Tarisai fuses uye relays. Kana jekiseni pombi ndiyo injini buzzes kana iwe Vanodzinga kuvesa kiyi, zvinoreva kuti haina dzinofambiswa. On mutakurwi motokari riri neshure, kodzero (pasi mufambi pasofa). Kana ichi chiri Diesel powerplant, zvinokosha kuona mukuru kumanikidzwa mafuta pombi. Yakaderera tembiricha nayo rinoungana Paraffin - Diesel chando inoramba. Pane matambudziko injini kumhanya, kukurumidza kazhinji "dzinoshambira." Hakufaniri kunze, uye zvokuimba kukuvara. Zvichida hunonyengera cam that tikachirega.

Electronics

Kana motokari nematanga panguva usimbe, zvinokosha kuziva kuti onboard kombiyuta. Kana zvikanganiso rwakavapo mapurogiramu vaiitawo kunaka. Nokuda kwaizvozvi, injini anotanga atadze kushanda zvakanaka. Izvi zvinoitika kana mumwe midziyo yemagetsi (akadai mhepo kutonhodza). Kubva izvi - electronic kuzvidzora chikwata reinsertion.

CATALYTIC converters

With kuwedzera kwezvakatipoteredza zvaanoda Diesel motokari vakatanga kuisa inonzi Diesel particulate filters, uye peturu - catalysts. Vari rakagadzirirwa imwe nguva kushanda (dzinenge 150 zviuru km). Nokufamba kwenguva, pokupedzisira riri tsinga. The chikwata rinobereka zvakajairika goho uye pedza gasi kucheneswa.

Kubva izvi - the yokutsiva tiwedzere arrester uye reinsertion pakati electronic chikwata. Asi panguva imwe chete motokari yako chiutsi mitemo ruchawira "Euro 1" tsika. Muna European Union hwokushanda motokari akadaro hakubvumidzwi. Asi kana imi kudzinga kunyanya munyika Kishi, ndicho Zvakanyanya Kunaka Panguva Yepamuviri dambudziko. Nekuti mari itsva tiwedzere uye Diesel particulate Sefa rinotanga kubva 40 zviuru rubles.

ari recirculation vharuvhu

The muchina anogona kungomira pakati pokushanda kwayo panguva idling nokuda zvinokanganiswa EGR. «P1406» kukanganisa unoratidzwa kana kombiyuta zvokuongorora pamadziro. Zvinoratidza kuti vharuvhu "rakabayirwa" pachena kana namahwindo chinzvimbo. The motokari nematanga panguva usimbe uye anoratidza simba kuitika pakakwirira. Nokufamba kwenguva, Dombo ichi rinoungana vharafu. Zvakakodzera gujunura kuti chikwata uye kuchenesa nayo. Asi kana kana iwe reinstall zviratidzo recur, asi achatsiviwa.

Dzinofanira Pressure Switch

mashandiro ichi anoyera Vacuum iri zhinji kuchinja uwandu inosimbisa nezvakasanganiswa. Chakaremara chinhu anopinda injini anotsausa. ECU anofunga kuti injini unoshanda pasi zvikuru chiduku kana chikuru mutoro pane zvechokwadi. Saka, kutongwa chikwata inobvisa imwe mari peturu. The muchina inotanga kungomira pakati pokushanda kwayo. Out mamiriro - kutsiva kwakakwana kumanikidzwa Switch. Saka, takazoziva nei motokari nematanga pa idling.