Kugogoda kachipangizo Chevrolet Niva
Zamkatimu
Kuphulika komwe kumachitika pa ntchito ya injini sikungopanga kugwedezeka komwe kumaphwanya chitonthozo cha Chevrolet Niva, komanso kumakhala ndi zotsatira zowononga injini. Zimawononga pang'onopang'ono zinthu za gulu la cylinder-piston ndikubweretsa kufunikira kwa kukonzanso kwathunthu kwa magetsi.
Pofuna kuthana ndi detonation, chipangizo chamagetsi chamagetsi chimagwiritsidwa ntchito, chomwe chimalandira chidziwitso chokhudza ntchito ya injini ndi DD. Malinga ndi zomwe zapezedwa, nthawi yoyatsira moto komanso mawonekedwe a osakaniza amafuta a mpweya amasinthidwa.
Cholinga cha sensor yogogoda
Sensa yogogoda imapangidwa ngati toroid yozungulira. Pali bowo pakati pomwe bolt yokwera imadutsa. Komanso pa DD pali cholumikizira. Amapereka kugwirizana kwamagetsi kwa mita ku gawo lamagetsi lamagetsi lamagetsi. Mkati mwa torus muli chinthu cha piezoelectric. Kugwedezeka komwe kumachitika pakuphulika kumayambitsa kugwedezeka kwa milandu, yomwe imasinthidwa ndi DD kukhala chizindikiro chamagetsi cha ma frequency ndi matalikidwe ena.
ECU imayang'anira mphamvu yamagetsi yochokera ku DD. Kusiyanitsa pakati pa matalikidwe ndi mafupipafupi amtundu wabwinobwino wazinthu zikuwonetsa kuchitika kwa detonation. Kuti athetse, gawo lowongolera limakonza magwiridwe antchito a injini.
Kuchotsa kugwedezeka kwakukulu ndi kugogoda kumachepetsa katundu wophwanya parasitic pa powertrain. Chifukwa chake, cholinga chachikulu cha DD ndi ntchito yodziwira nthawi yake yomwe ikuchitika ndikuwonjezera moyo wautumiki wa injini. Chithunzi chotsatira chikuwonetsa chithunzi cholumikizira cha DD.
Malo a kugogoda kachipangizo pa Niva Chevrolet
Malo a DD amapangidwa m'njira yoti apeze kukhudzidwa kwakukulu kwa sensa. Kuti muwone komwe kuwunika kwapakati kuli, muyenera kuyang'ana mwachindunji pa block ya silinda. Sensor imalumikizidwa. Mutha kudziwa komwe sensor ili potsatira mawaya omwe ali mu chubu lamalata omwe amachokera pakompyuta kupita ku sensa.
SENSOR mtengo
Sensor yogogoda ili ndi kusakhazikika kochepa kwambiri. Nthawi zambiri, ikalephera, m'malo ndi DD yatsopano imafunika. Sensor yoyambirira ya General Motors ili ndi gawo 21120-3855020-02-0. mtengo wake ndi 450-550 rubles. Ngati mukufuna kusintha DD, mutha kugula analogi. Gome lotsatirali likuwonetsa njira zabwino zosinthira zotsatsa.
Table - Zofananira zabwino za sensa yoyambira ya Chevrolet Niva
| Mlengi | Supplier kodi | Chiyerekezo cha mtengo, pakani |
|---|---|---|
| Forest | 0 261 231 046 | 850-1000 |
| Fenox | SD10100O7 | 500-850 |
| Lada | 21120-3855020 | 190-250 |
| AvtoVAZ | 211203855020020 | 300-350 |
| Zopeza pagawo lililonse | 1 957 001 | 400-500 |
Njira zoyesera za kugogoda
Pamene zizindikiro zoyamba za vuto la DD zikuwonekera, musanasankhe kusintha, m'pofunika kuyang'ana momwe mita ikuyendera. Choyamba, muyenera kusamala ngati pali cholakwika pakompyuta pa bolodi. Ngati DD ikupereka chizindikiro chokwera kwambiri kapena chotsika, zamagetsi zimalembetsa izi ndipo dalaivala amalandira chenjezo.
Ndizotheka kuyang'ana molondola ntchito ya DD poyimilira. Njira zina zonse zimangowonetsa machitidwe a chipangizocho.
Choyamba, ndikofunikira kuyang'ana kukana pakati pa olumikizana nawo. Munthawi yake, iyenera kukhala pafupifupi 5 MΩ. Kupatuka kulikonse kwakukulu kumawonetsa kusagwira ntchito kwa mita.
Njira ina yoyesera ndiyo kuyeza voteji. Kwa ichi muyenera:
- Chotsani sensa.
- Lumikizani multimeter kapena voltmeter ku ma terminals.
- Ndi chinthu chaching'ono chachitsulo, monga pliers kapena bawuti, gundani toroid ya counter.
- Onani zambiri za chipangizocho. Ngati palibe ma surges amagetsi, ndiye kuti sensa siyenera kugwira ntchito zina. Ndikofunika kuzindikira kuti ngakhale kukhalapo kwa magetsi othamanga si chifukwa choganizira kuti DD ikugwira ntchito mokwanira. ECU imagwira ntchito mumtundu wopapatiza wa matalikidwe ndi mafupipafupi, makalata omwe sangathe kugwidwa ndi multimeter kapena voltmeter.
Kuti paokha kusintha kugogoda kachipangizo pa galimoto "Chevrolet Niva", muyenera kutsatira malangizo pansipa.
- Chotsani chotchinga cha terminal.
- Sunthani cholumikizira kumbali kuti zisasokoneze kuchotsedwa kotsatira.
- Pogwiritsa ntchito kiyi "13", masulani bolt yokwera ya DD.
- Chotsani sensa.
- Ikani sensa yatsopano.
- Lumikizani cholumikizira.
