Vaz-2114, a lambda kafukufuku: zizindikiro za kachipangizo kulephera ndiponso m'malo

Kuonetsetsa ntchito khola la injini ano galimoto amagwiritsa zosiyanasiyana masensa kuti asonkhanitse zambiri zokhudza ntchito ya munthu kapena kachitidwe kena. Yachokera pa kafukufuku wawo, amagetsi kulamulira wagawo amasintha khalidwe la kusakaniza mafuta, paulimi kuchuluka kwake chikuonetseratu m'chipinda kuyaka, Mzimuyo kufunika poyatsira njingayo, limapangidwa zosiyanasiyana njira zina wolemera.

, рассмотрим его конструкцию и принцип действия. M'nkhani ino tikambirana chiyani mpweya kachipangizo (mpweya kachipangizo) Vaz-2114, kuyang'ana pa matabwa ake ndi ntchito. Komanso kuyesetsa kumvetsa zolakwa za chinthu ichi ndi njira Kupha kwawo.

ndi kachipangizo mpweya Kodi

The kachipangizo mpweya - ndi electromechanical chipangizo kwa mtima kachulukidwe ya mpweya okhutira mu mpweya utsi. tanthauzo lake ndi kuvomerezedwa galimoto zonse ndi kalasi apamwamba chilengedwe "Yuro-2".

Nchifukwa Chiyani Kumafunikira? chakuti masiku ano malangizo zachilengedwe amafuna kuti galimoto zili osachepera mankhwala zoipa utsi wa. Pofuna kukwaniritsa kuchepetsa awo n'chotheka kudzera mapangidwe abwino (stoichiometric) mafuta kusakaniza. Pakuti zolinga zimenezi ndipo amakhala pali kachipangizo mpweya, kapena monga iwo ukutchedwa, ndi lambda kafukufuku. The zamagetsi ulamuliro wagawo akuzifunira za mpweya okhutira mu utsi wa, kumaonjezera kapena amachepetsa chiwerengero cha mpweya kupanga osakaniza.

Ali kachipangizo mpweya

может располагаться в разных местах, в зависимости от модификации двигателя. Mu Vaz-2114 lambda kafukufuku akhoza ili mu malo osiyana, malingana kusinthidwa ndi engine. Mu "lakhumi" wokonzeka powertrains polutoralitrovye ali pamwamba pa wolandirayo chubu. Inu angafikire yekha m'munsi galimoto galimoto pa dzenje kuonera kapena overpass. расположен гораздо удобней. The 1.6-lita Vaz-2114 mpweya kachipangizo zambiri yabwino. Iwo tili m'mavuto mu gawo chapamwamba utsi zobwezedwa casing. Inu muziwona izo yomweyo, kutukula nyumba.

Kodi kachipangizo mpweya

имеет достаточно простую конструкцию. Pa Vaz-2114 lambda kafukufuku ali ndi mamangidwe mwachilungamo wophweka. Bukuli lili ndi zinthu ceramic ndi maelekitirodi awiri. Kawirikawiri okutidwa ndi zirconia. Mmodzi wa maelekitirodi anakumana ndi mpweya (kuchotsedwa kwa malire utsi kulankhulana), ndipo chachiwiri - ndi mpweya wa utsi.

Mfundo zikugwira ntchito chipangizo zachokera kusiyana angathe kwaiye pakati ojambula chipangizo pa ntchito engine. The zamagetsi ulamuliro wagawo atumiza zimachitika magetsi kwa sensa ndi kusanthula chingasinthe. Yachokera pa kuchuluka kapena kuchepa voteji kudutsa pa malo a kafukufuku, kompyuta "kumapangitsa mapeto" za kuchuluka kwa mpweya utsi wa.

Lambda SENSOR: Zizindikiro (VAZ-2114)

Kulephera kwa sensa mpweya "lakhumi", nthawi zambiri limodzi ndi zizindikiro zotsatirazi:

• pa chida gulu chenjezo kuwala «ZAKE», anachenjeza dalaivalayo za uchimowo;
• ntchito injini pa osagwira wosakhazikika (kusintha tiwolokere, injini m'khola nthawi);
• ndi noticeable kuchepetsa mphamvu ndi samatha makhalidwe a unit mphamvu;
• galimoto "jerks" pa mlingo akonzedwa;
• kuwonjezera mafuta;
• misinkhu owonjezera poizoni mu mpweya wa utsi (mwa kuyeza ndi chingwe pa okwerera apadera).

Kodi amatha amagetsi kulamulira wagawo

Ngati getsi lakutsogolo chenjezo liti anayatsa kusonyeza cholakwa cha machitidwe a injini ndi kuyaka ake limodzi ndi mavuto pamwamba, ndi zofunika kuchita chiyesedwe cha Mtsogoleri wa. Today n'zotheka, onse pamalopa utumiki, ndi kunyumba. Kumene, ngati muli ndi Tester wapadera ndi kompyuta laputopu (piritsi, foni) ndi pulogalamu yoyenera. Pamene polumikiza chipangizo ichi adzakupatsa zizindikiro kwa mavuto.

, вышедший из строя, может заявлять о своей неисправности следующими ошибками: Pa Vaz-2114 Lambda sensa, zinauma, anganene zolakwa zotsatirazi cholakwacho:

• P0130 - ndi lolakwika kachipangizo chizindikiro;
• P0131 - mlingo kwambiri mpweya owonjezera mu mpweya wa utsi;
• P0132 - zili otsika kwambiri mpweya;
• P0133 - ofooka kapena pang'onopang'ono kachipangizo chizindikiro;
• P0134 - kusapezeka kachipangizo chizindikiro.

Kodi chidzachitike kwa lambda kafukufuku

Resource lambda kafukufuku kuti "lakhumi", ananena ndi Mlengi, ndi 80 ths. Km. Koma zimenezi sizikutanthauza kuti sangalephere mwamsanga kapena kutumikira kawiri bola.

могут быть: Chifukwa cha vuto lambda kafukufuku Vaz-2114 ndi:

• kutenthedwa kwa membala ntchito;
• kusindikiza kulephera kachipangizo chikugwirizana ndi utsi zobwezedwa thupi;
• chipangizo kukhudzana clogging chifukwa ntchito mafuta osauka kapena mafuta kukhudzana (coolant) mu mafuta.

Kayendesedwe vuto la mavuto ndi lambda kafukufuku

Kupeza zizindikiro za kulephera kwa sensa mpweya si mu othamangira ku sitolo kwa chipangizo latsopano. M'malo lambda kafukufuku Vaz-2114 si chosavuta. Mfundo yakuti pali ichi kafukufuku wa za 2.5 zikwi. Rubles. Choncho, muyenera choyamba:

• zowoneka kuyendera lambda kafukufuku;
• kukhazikitsa kusinthidwa ake (zinachitikira kugula m'malo latsopano ndi otsatirapo);
• kuyesa magwiridwe a kafukufuku.

Amene lambda kachipangizo pa Vaz-2114

Mu chitsanzo choyamba "Samara" cinai chitsanzo polutoralitrovye injini anaika kampani "Bosch" masensa 0258005 133. Izi mpweya kachipangizo anapereka ntchito mphamvu wagawo mogwirizana ndi zofunikira za "Yuro-2".

Popeza 2004, injini Vaz-2114 akhala okonzeka ndi masensa "Bosch" 0258006 537. Iwo amasiyana kusinthidwa yapita cha kukhalapo kwa chinthu magetsi. N'zochititsa chidwi kuti "Bosch" chifukwa "lakhumi" masensa onse mpweya ndi mosinthana olimba.

Chongani Mwachangu wa kachipangizo mpweya ndi manja awo

на работоспособность? Kodi kufufuza lambda kafukufuku pa Vaz-2114 pa ntchito? Matenda zonse akhoza ikuchitika yekha ndi zipangizo ntchito oscilloscope. Koma kudziwa kapena chikugwira, n'zotheka ndi wopanda zamagetsi kobvuta. Kuti tichite zimenezi, akusowa voltmeter. Lumikizani ake "opanda" kafukufuku pansi, ndi "zabwino" anamaliza "B" mu cholumikizira sensa, popanda disconnecting izo kwa maukonde adakwera. Tembenuzani poyatsira ndi kuyang'ana pa voltmeter lapansi. The voteji pa chipangizo linanena bungwe ayenera kufanana batire voteji. Ngati ndi zochepa, ndiye, kusokoneza mu dera la kachipangizo.

Ngati voteji ndi Chabwino, onani machitidwe ndi tilinazo amafotokozera kafukufuku. Chifukwa chaichi, kulumikiza "opanda" kafukufuku voltmeter kuti akayakaya "C" wa sensa, ndi "zabwino" - kuti "A" kulankhula. The voteji ayenera kukhala mkati 0,45 V. Mu nkhani ya choposa ichi index kuposa 0,02 V, m'pofunika m'malo sensa.

Kukonza kapena kusinthanitsa

Atapangiratu kuti kachipangizo mpweya zolakwika "lakhumi", inu mukhoza mwina amayesa kukonza, kapena kungoti m'malo. Kubwezeretsa sensa ndi kuyeretsa ojambula ake ku gawo lapansi. Kuti akhale chifukwa chipangizo watha liziyenda bwino.

Kuyamba sensa ayenera unscrewed ku wokhometsa kapena kudya chitoliro. Izi si kophweka. chakuti mtembo wake nthawi kutenga sanakonde amphamvu nyengo ananena za dongosolo utsi. Pankhaniyi, madzi akhoza kuthandiza ndi dzimbiri (WD 40 kapena ofanana). Kuchitira mphambano ya madzi amenewa ndi kudikira theka la ola.

Pamene sensa ndi anamasuka, kulabadira thupi lake. Iye sali lopinda. Keyala kuti ndife bwino, pali mipata nyumba pansi.

Zofunika: Kodi kukonzamo kulankhula ndi umakaniko (ndi mpeni, sandpaper, owona singano, etc ...)! Kotero inu kokha kukulitsa nkhaniyo ndipo zonse kuonongeka sensa.

Woyera ojambula ayenera kokha ndi thandizo la mankhwala. Mwachitsanzo, orthophosphoric acid. Mungowayala mmunsi mwa kafukufuku mu chidulo kwa theka la ola, ndiyeno youma mpweya kuti burner lapansi.

Sikuti kuti disassemble ndi kachipangizo ndi kumaliza thupi lake. Monga mmene kumapeto, pambuyo ndondomeko ndi ntchito zake sizidzatsekedwa refunded.

Ngati mwasankha m'malo kachipangizo mpweya, galimoto shopu kugula chipangizo watsopano, specifications yoyenera, ndi kuziika izo mu malo akale. Kutembenuza poyatsira, kuyamba injini, konzekera izo ndipo onetsetsani kuti kuwala chenjezo liti anayatsa «ZAKE».

Njira chinyengo amagetsi kulamulira wagawo

Pali njira zitatu kubwerera injini kuti ntchito zake zakale, popanda kugula latsopano kachipangizo oxygen. Mosakayikira, iwo anapanga ndi amisiri wathu aluso. Ndipo anazindikira kuti m'pofunika kuti akanyenge ya pakompyuta ulamuliro wagawo, moti sanadziwe cholakwa cha machitidwe a sensa.

Njira yoyamba - makina. Kukhazikitsa izo, pakati pa lambda kafukufuku ndi nyumba zobwezedwa (kudya chitoliro) ndi tili m'mavuto mu spacer wapadera (malaya). tanthauzo lake zimathandiza kulankhula ubwenzi kafukufuku kwa mpweya wa utsi. Choncho, kuchuluka kwa mpweya therebetween chongopeka kuchuluka, ndipo amagetsi kulamulira wagawo "matamando" chifukwa.

Pali ofanana snag lambda kafukufuku 2114 za 500 rubles. Ndipo ngati muli ndi lathe, mukhoza iwo okha.

Njira yotsatira ankayesa kompyuta - amagetsi. Kwenikweni ake kwagona kuti dera la kachipangizo anapereka wosazindikira Converter, wopangidwa mwa resistor umodzi (1 Mohm), kusiyana buluu soldered mawaya cholumikizira ndi capacitor imodzi (1 microfarad) chikugwirizana pakati buluu ndi zoyera patsogolo. Chifukwa cha ena chinyengo yosavuta, amagetsi kulamulira wagawo nthawizonse kulandira yoyenera voteji mbendera, ndi kuvomereza ntchito ya lambda kafukufuku oyenerera.

Kapenanso mukhoza kudzauka Mtsogoleri, kusintha pulogalamu yake. Koma dalirani mwai zimenezi ndi "ubongo" olimbana bwino akatswiri.

Kodi kutalikitsa moyo wa lambda kafukufuku

Kuti mpweya kachipangizo anatumikira ngati n'zotheka, musanyalanyaze nsonga zotsatirazi:

• Gwiritsani yekha mafuta apamwamba;
• Usasiye mafuta mafuta ndi madzi ena ndondomeko;
• penyani kutentha injini ntchito, musalole kuti overheat;
• Oterewa ndi kachipangizo mpweya malinga ndi ndandanda ya mkazi wakeyo operekedwa ndi Mlengi;
• mu kupeza osonyeza vuto lambda-kafukufuku, kukokera ndi diagnostics.