Crankshaft sensor VAZ 2110

Kodi sensor ya crankshaft pa vase ndi chiyani

VAZ 2110 induction crankshaft sensor imayikidwa pafupi ndi disk yapadera yomwe ili pamodzi ndi pulley ya crankshaft. Diski yapadera imatchedwa master kapena master disk. Pamodzi ndi izo, imapereka kulumikizana kwa angular kwa unit control. Kudumpha mano awiri a 60 pa chimbale kumalola dongosolo kuti lizindikire TDC ya 1st kapena 4th silinda. Dzino 19 pambuyo pa ndimeyi liyenera kuyang'anizana ndi ndodo ya DPKV, ndipo chizindikiro pa camshaft chiyenera kukhala chotsutsana ndi phiri lopindika. Kusiyana pakati pa sensa ndi nsonga ya dzino la chimbale ndi pakati pa 0,8 mpaka 1,0 mm. Sensor winding resistance 880-900 Ohm. Kuti muchepetse kusokoneza, waya wa crankshaft sensor amatetezedwa.

Kuyatsa kukayatsidwa, pulogalamu yowongolera ya unit ili munjira yodikirira chizindikiro cha wotchi kuchokera ku sensa ya crankshaft. Crankshaft ikazungulira, siginecha yolumikizirana imalowa nthawi yomweyo mugawo lowongolera, lomwe, pafupipafupi, limasinthira magetsi a ma jekeseni ndi njira zoyatsira pansi.

The control unit program algorithm imagwira ntchito powerenga mano 58 akudutsa DPKV magnetic circuit ndi awiri akusowa. Kudumpha kwa mano awiri ndi chizindikiro chozindikiritsa pisitoni ya silinda yoyamba (yachinayi) pamalo apakati pakufa, pomwe gawolo limasanthula ndikugawa ma siginecha pamayendedwe a injini yojambulira yomwe imayendetsedwa ndi iyo. kuwala mu makandulo.

Chigawo chowongolera chimazindikira kulephera kwakanthawi mumayendedwe olumikizirana ndikuyesa kugwirizanitsanso njira yowongolera. Ngati ndizosatheka kubwezeretsa njira yolumikizirana (kusowa kolumikizana ndi cholumikizira cha DPKV, kusweka kwa chingwe, kuwonongeka kwamakina kapena kusweka kwa diski yoyendetsa), dongosololi limapanga chizindikiro cholakwika pa bolodi, kuphatikiza nyali yadzidzidzi ya Check Engine. Injini idzayima ndipo sizingatheke kuyiyambitsa.

Crankshaft position sensor ndi chida chodalirika ndipo sichimalephera kawirikawiri, koma nthawi zina kuwonongeka kumagwirizanitsidwa ndi khalidwe losasamala kapena losasamala la akatswiri okonza injini.

Crankshaft position sensor ndi chida chodalirika ndipo sichimalephera kawirikawiri, koma nthawi zina kuwonongeka kumagwirizanitsidwa ndi khalidwe losasamala kapena losasamala la akatswiri okonza injini.

Mwachitsanzo, Vaz-2112 ali injini 21124 (16 vavu, kumene DPKV chingwe ali pafupi kwambiri utsi zobweza zambiri), ndipo vuto kawirikawiri zimachitika pambuyo kukonza, pamene chingwe Chip si wokhazikika mu bulaketi. Mukakhudzana ndi chitoliro chotentha, chingwecho chimasungunuka, ndikuwononga chithunzi cha mawaya, ndi makina osungiramo makina.

Chitsanzo china chingakhale chimbale chosapangidwa bwino chomwe mphira yake imatha kuzungulira pivot yamkati.

Chigawo chowongolera zamagetsi, chikalandira chizindikiro chimodzi kuchokera ku DPKV, chimatsimikizira malo omwe ali ndi crankshaft pa mphindi iliyonse, kuwerengera liwiro lake lozungulira komanso kuthamanga kwa angular.

Kutengera ma sinusoidal sinusoidal opangidwa ndi crankshaft position sensor, ntchito zosiyanasiyana zimathetsedwa:

• Dziwani komwe kuli pisitoni ya silinda yoyamba (kapena yachinayi).
• Yang'anani nthawi ya jekeseni wamafuta ndi nthawi ya malo otseguka a majekeseni.
• Kuwongolera dongosolo loyatsira.
• Kasamalidwe ka nthawi ya valve yosinthika;
• Kasamalidwe ka mayamwidwe a nthunzi wamafuta;
• Onetsetsani kugwira ntchito kwa machitidwe ena owonjezera okhudzana ndi liwiro la injini (mwachitsanzo, chiwongolero chamagetsi).

Chifukwa chake, DPKV imawonetsetsa kuti gawo lamagetsi likugwira ntchito, ndikuwonetsetsa kuti magwiridwe antchito a machitidwe ake akuluakulu awiri: kuyatsa ndi jekeseni wamafuta.

Musanayambe kugula DPKV m'malo, m'pofunika kufotokoza mtundu wa chipangizo anaika pa injini.

Ntchito ndi cholinga Crankshaft sensa VAZ 2110

Mu injini yokhala ndi mavavu 8 kapena 16, DPKV idapangidwa kuti izipanga zosankha zosalamulirika, koma kugwirizanitsa magawo a jekeseni wamafuta. Komanso, crankshaft sensa pa VAZ 2110 transmit kusonkhezera kuyatsa kusakaniza mpweya-mafuta mu zipinda kuyaka wa unit mphamvu. Choncho, ngati wolamulira akulephera, izi zingachititse kuti machitidwe osiyanasiyana a galimoto sangagwire ntchito bwino. Ndipo izi zikutanthauza kuti ntchito yachibadwa ya injini sikutheka.

Crankshaft sensor VAZ 2112

Vaz 2110 crankshaft sensa palokha ndi inductive mtundu chipangizo, Mtsogoleri ayenera kuyankha ndimeyi mano pa galimoto litayamba. Disk iyi imayikidwa pa pulley ya jenereta, ndipo wolamulirayo amaikidwa pafupi ndi izo. Pali mano 58 pa pulley, pakati pake pali bowo lalikulu la mano awiri. Khomo ili limapereka kulumikizana ndi pakati pakufa pamwamba pa ma pistoni a injini. Panthawi yomwe chitseko chikudutsa mwa wolamulira, chizindikiro chofananira chimatumizidwa ku unit control unit.

Pali mapangidwe angapo a zipangizo zoterezi, mfundo ya ntchito yawo imachokera ku chowongolera monga VAZ 2110 Hall sensor. chifukwa cha kudutsa kwa maginito okhazikika.

Inductive (maginito) crankshaft sensor VAZ 2110

Chipangizocho chimachokera pa phata la maginito lomwe limayikidwa mu koyilo. Popumula, mphamvu ya maginito imakhala yosasinthasintha ndipo palibe EMF yodzipangira yokha mumayendedwe ake. Pamene pamwamba pa dzino lachitsulo la diski yoyendetsa galimoto likudutsa kutsogolo kwa maginito, mphamvu ya maginito kuzungulira pachimake imasintha, zomwe zimatsogolera ku kulowetsedwa kwaposachedwa. Pamene diski ikuzungulira, njira yosinthira ikuwonekera pa zotulukapo, pamene mafupipafupi amakono amasiyana malinga ndi liwiro la kuzungulira kwa shaft. Ntchitoyi imachokera ku mphamvu ya electromagnetic induction.

Mbali ya sensa iyi ndi mapangidwe ake osavuta, omwe amagwira ntchito popanda mphamvu yowonjezera.

Hall effect sensor

Mtundu wa masensa awa umagwira ntchito pa microcircuit yomwe imayikidwa mu nyumba yokhala ndi maginito, ndipo disk yoyika imapanga mphamvu ya maginito yosuntha ndi mano a magnetized.

Sensor imapereka kutulutsa kwachidziwitso chapamwamba kwambiri mumitundu yonse yodziwika ya crankshaft. Sensor ya Hall imafuna kulumikizidwa kwamagetsi a DC.

Optical masensa

Zimachokera ku zochitika zakuthupi za photoelectric effect. Mwamakhalidwe, ndi gwero lowala ndi wolandila (photodiode). Kuzungulira pakati pa gwero ndi wolandila, disk perforated nthawi ndi nthawi imatseka ndikutsegula njira yopita ku gwero la kuwala, chifukwa chake, photodiode imapanga pulsed current, yomwe imalowa mu gawo lolamulira ngati chizindikiro cha analogi (dongosolo lili ndi ntchito yocheperako ndipo idayikidwapo kale m'magawira agalimoto a jakisoni, mwachitsanzo, Matiz).

Kodi VAZ 2110 crankshaft sensor ili kuti?

Ngati kuwonongeka kwa injini kumadziwika, ndiye kuti musanayambe kuzindikiritsa kuwonongeka ndi zizindikiro za kuwonongeka kwa injini, m'pofunika kudziwa kumene woyang'anira ali. Kodi sensor ya crankshaft pa 8 kapena 16 valve ten ili kuti? Mukatsegula chivundikirocho, mudzawona kuti wowongolerayo ali bwino pachivundikiro cha mpope wamafuta. Monga mukuonera, malo a owongolera si abwino kwambiri. Panthawi imeneyo, akatswiri a VAZ ankaganizira za ubwino wa kusintha kwa woyang'anira, kotero adapanga DPKV ndi chingwe cha 80 cm.

Malo a DPKV pansi pa nyumba ya galimoto

Kodi sensor ya malo a crankshaft imachokera ku galimoto iti?

lachitsanzo	Engine kodi	Год	Chiwerengero injini l.
110 (2110) 1,5	BA3 2111 / VAZ-2111	1995-2005	1,5
110 (2110) 1,5 16V	VAZ-2112	1995-2010	1,5
110 (2110) 2.0i	C20XE	1996-2000	два
110 (2110) Wankel	VAZ-415	1997-2004	2,6
110 (2110) 1,6	VAZ-21114 / VAZ-21124	1995-2012	1,6
110 (2110) 1,6 16V	VAZ-21124	2004-2010	1,6
110 (2110) 1,6 HBO	VAZ-21114	2004-2007	1,6
111 (2111) 1,5	VAZ-2111/BA3 2111	1996-2005	1,5
111 (2111) 1,5 16V	VAZ-2112	1995-2005	1,5
111 (2111) 1,6	VAZ-21114 / VAZ-21124	2004-2013	1,6
112 (2112) 1,5	VAZ-2111	1995-2005	1,5
112 (2112) 1,5 16V	VAZ-2112	1995-2005	1,5
112 (2112) 1,6	VAZ-21124 / VAZ-21114	2005-2011	1,6

Mawonekedwe a machitidwe a jekeseni

Dongosolo la jakisoni limagwira ntchito chifukwa cha sensor system ndi unit control. Zizindikiro zonse zimadyetsedwa kulowetsa kwa microprocessor unit yomwe imayang'anira ntchito ya actuators. Masensa otsatirawa ali ndi udindo woyendetsa bwino injini:

1. Malo a Crankshaft.
2. Maudindo a Camshaft (osati pamitundu yonse).
3. kupanikizika m'madyedwe osiyanasiyana.
4. Kafukufuku wa Lambda.
5. Mayendedwe.
6. Kuchuluka kwa mpweya.
7. Malo a Throttle.

Ndipo udindo waukulu ndi Vaz-2110 crankshaft sensa (8 mavavu kapena 16) udindo ankaimba, chifukwa nthawi ya jekeseni ndi kupereka voteji mkulu kwa maelekitirodi makandulo zimadalira izo. Pali sensa ya kutentha pamapangidwe, koma sizimakhudza ntchitoyo. M'pofunika kuwunika kutentha kwa injini ndi kupereka chizindikiro kwa muvi (kapena pa bolodi kompyuta). Koma zidzakhala zofunika kwambiri ngati kuli kofunikira kukhazikitsa kusintha kwamtundu wamafuta (kuchokera ku mafuta kupita ku gasi ndi mosemphanitsa).

Algorithm ya jakisoni system

Microprocessor ili ndi zolowetsa zingapo ndi zotuluka. Zolowetsazo zimalandira zidziwitso kuchokera ku masensa onse. Koma choyamba, zizindikirozi zimasinthidwa, ngati n'koyenera, zimakulitsidwa. Microcontroller idapangidwa kuti igwire ntchito ndi masensa ndi ma actuators. Mapulogalamu (firmware) akhoza kupereka ntchito zosiyanasiyana injini.

Mutha kukwaniritsa kuwonjezeka kwa mphamvu (kugwiritsira ntchito mafuta kudzawonjezeka) kapena kuchepa kwa mowa (mphamvu idzavutika). Koma oyendetsa galimoto ambiri amakonda mapulogalamu omwe amapereka ntchito ndi magawo pafupifupi. Pa nthawi yomweyo, chizindikiro cha VAZ-2110 crankshaft udindo sensa si kusintha, kokha zimene actuators kusintha deta athandizira ndi kusintha.

Zambiri za master disks

Kusintha ma disks a masensa ochititsa chidwi amapangidwa ndi chitsulo, nthawi zina chophatikizika ndi crankshaft pulley (mwachitsanzo, galimoto ya Opel).

Ma disks a masensa a Hall amapangidwa ndi pulasitiki, ndipo maginito okhazikika amakanikizidwa m'mano awo.

Pang'ono za crankshaft

Crankshaft ndiye chinthu chofunikira kwambiri pa injini iliyonse yoyaka mkati. Imayendetsedwa ndi injini yoyambira (panthawi yoyambira) ndi ma pistoni (panthawi yogwira ntchito). Kuchokera pamenepo, torque imatumizidwa ku gearbox, makina ogawa gasi ndi njira zothandizira. Ndipo kuti jekeseni yamafuta ichitike munthawi yake, pa nthawi yoyenera idapangidwanso, sensor VAZ-2110 crankshaft ikufunika.

Imayang'anira malo a pulley ndikutumiza chizindikiro ku unit control unit. Pali mano pa pulley, mtunda pakati pawo ndi wofanana. Koma pamalo amodzi chiphaso - mano awiri akusowa. Sensa yamalo imakhudzidwa ndi kuyandikira kwachitsulo. Malo opanda kanthu akadutsa pafupi ndi sensa, chizindikiro chimapangidwa - gawo lolamulira limadziwitsidwa kuti kusintha kumodzi kwa crankshaft kwachitika.

M'malo tchipisi ndi pinout DPKV VAZ 2110

M'kupita kwa nthawi, mawaya opita ku chipangizo cha DPKV amatha. Ili pansi pa injini ndipo osati patali ndi gudumu lakutsogolo, chifukwa chake, dothi, matalala, mafuta, malo owopsa amtundu wa mchere amayikidwa pa DPKV ndi chip chake, chomwe chimatsogolera kuti pang'onopang'ono makutidwe ndi okosijeni. mawaya pa microcircuit ndipo atatha kusweka. Popeza mawaya a microcircuit amaphatikizidwa mu phukusi limodzi, powalowetsa, microcircuit yokonza imaperekedwa ndi mawaya awiri otuluka masentimita 15. Pambuyo pochotsa microcircuit yowonongeka, yikani yatsopano mu "coil". Malo opotoka amatsekedwa ndi kutentha kwa kutentha kapena tepi yamagetsi.

Mutha kuwona m'chithunzichi pansipa kuti ntchito yake ya pini ndi yowongoka, yokhala ndi mawaya awiri olumikizidwa mwachindunji ndi zikhomo zolowera m'bokosi lowongolera lomwe likuyenda kutalika kwa mlanduwo. Yang'anani polarity yolumikiza zingwe zama siginecha sensa ku gawo lowongolera. Ngati polarity yasinthidwa, njira yolumikizira sigwira ntchito. Kuti mubwezeretse ntchito ya DPKV, muyenera kusintha zingwe ndikuyang'ana momwe zimagwirira ntchito poyambitsa injini.

Zizindikiro zakuswa

Kusokonekera kulikonse kwa sensor ya crankshaft ya VAZ 2110 kumapangitsa kuti injiniyo isayambe kuyimitsa nthawi yayitali. Ngati woyang'anira akuyamba kulephera pa ntchito ya galimoto, mu 90% ya milandu injini idzayima, popeza ECU sidzapanga chizindikiro ku dongosolo loyatsira, ntchito ya chitetezo cha injini yoyaka moto idzagwira ntchito. Zizindikiro za kusokonekera kwa sensor pamene msonkhano uyamba kusweka:

• cheke Injini imayendetsedwa pa bolodi;
• Kuthamanga kwa injini kumakhala kosakhazikika, kukankhira kumachepa ndi 50;
• Vaz 2110 crankshaft sensa iyenera kusinthidwa mwamsanga pamene chizindikiro chotsatirachi chikuwonekera: ndi kuwonjezeka kwa liwiro, phokoso lopanda phokoso limamveka m'dera la injini ndi kugogoda;
• injini jekeseni imadziwika ndi maonekedwe a pops m'dera la utsi thirakiti.

Pamene VAZ 2110 dpkv kwathunthu kunja dongosolo, injini nkhokwe chifukwa kompyuta sapereka chizindikiro kwa mapangidwe spark.

Zizindikiro zimenezi si nthawi zonse zimasonyeza kuti m'malo wathunthu wa Vaz 2110 crankshaft sensa n'kofunika, chifukwa zinthu zonse malfunctions amagawidwa m'magulu anayi:

• kuipitsidwa pamwamba;
• kuwonongeka kwa mafunde a chipangizo ndi kuphwanya umphumphu wake;
• kuwonongeka kwa kupanga;
• dera lotseguka kapena dera lalifupi.

Kuwona sensor kumayamba ndikuyeretsa gawolo. Ukhondo wa olumikizanawo umafufuzidwa, chitetezo chawo, ukhondo wa cholumikizira, mikwingwirima yamafuta imachotsedwa. Mapangidwe a sensa ndi osavuta, koma 20 peresenti ya kulephera kwa chipangizocho ndi chifukwa cha zolakwika zopanga. Kupuma kwa waya kumachotsedwa belu likatsekedwa. Vaz 2110 crankshaft sensa si kukonzedwa, popeza mtengo consumable si upambana 100 rubles, msonkhano umasintha kwa ofanana pambuyo diagnostics pang'ono.

Crankshaft sensor VAZ 2110 Zomwe Zimayambitsa kulephera

Pali zifukwa zingapo zomwe sensor imatha kulephera, koma ikadalipo.

• Mawotchi kuwonongeka;
• Kukalamba;
• Kuwonongeka kwamagetsi;
• Tsegulani dera loyang'anira;

Tiyeni tikambirane njira zolephera mwatsatanetsatane.

Kuwonongeka kwamakina Izi zitha kuyambitsidwa ndi vuto lililonse pa sensa. Mwachitsanzo, poyesera kusokoneza sensa, zowonongeka zoterezi ndizotheka.

Kukalamba. Nthawi zambiri m'magalimoto akale, sensa imatha kulephera chifukwa cha ukalamba wake komanso demagnetization pachimake.

kuwonongeka kwamagetsi. Ndi kulephera koteroko, koyilo mkati mwa sensa nthawi zambiri imasweka, ndipo chizindikiro cha kompyuta chimasiya kuyenda.

Kuswa mu dera lolamulira. Dera loyang'anira lotseguka si vuto la sensa. Pakakhala kupuma, mawaya omwe amatumiza chizindikiro kuchokera ku sensa kupita ku kompyuta amavutika.

Kuyang'ana VAZ 2110 crankshaft sensa kuti serviceability

Kuti muwone kusokonezeka kwa sensa ya crankshaft, milandu iwiri yomwe ingagwire bwino ntchito imaganiziridwa. Muzochitika zonsezi, mudzafunika kusokoneza chipangizocho ndi kiyi yawaya khumi. Asanayambe kugwira ntchito, zizindikiro zimayikidwa pa crankcase ndi pa sensa yokhayo, yomwe ingathandize kuti chipangizocho chikhale chozungulira.

Kuphatikiza apo, musanayambe kusokoneza, dalaivala sayenera kuiwala kuyeza kusiyana pakati pa disk ya nthawi ndi sensa, yomwe sichitha kupitirira 0,6-1,5 mm. Pakapanda kuwonongeka kwamakina ngati zikanda, mano, kuwonongeka kwa kapangidwe kazinthu, sensa imawunikidwa ndi zida zina zoyezera:

• ohmmeter kufufuza. Pankhaniyi, m'pofunika kuyeza kukana kwa sensor winding. Popeza mtengo wamtengo wapatali wa chizindikiro ichi, chokhazikitsidwa ndi wopanga, uli pakati pa 550 mpaka 750 ohms, kupitirira malire otchulidwawo kumasonyeza kusagwira ntchito kwa chida ichi, chomwe chili chofunikira kuti galimotoyo igwire bwino ntchito, choncho kusowa kwake. Ndikoyenera kuzindikira apa kuti wopanga amalolabe kusiyana pang'ono pakati pa zotsutsana ndi ma pasipoti, koma mulimonsemo, ziyenera kufanana ndi zomwe zafotokozedwa mu malangizo ogwiritsira ntchito makina;
• kuyang'ana ndi voltmeter, mita ya inductance ndi transformer. Njirayi ndi yovuta kwambiri, koma yothandiza kwambiri: kukana kumayesedwa ndi ohmmeter yemweyo, pambuyo pake inductance imafufuzidwa (iyenera kukhala kuchokera ku 200 mpaka 4000 millihenries), ndi mphamvu yamagetsi yamagetsi ya 500 volts. Kenako, muyenera kuyeza kukana ndi megger ndikuwonetsetsa kuti sikudutsa 20 MΩ.

Ngati sensor ikulepherabe mayesowa, iyenera kusinthidwa. Ndi njirayi, munthu sayenera kuiwala za mtunda woyendetsedwa ndi wopanga pakati pake ndi diski yolumikizira, komanso kulumikizana ndi zikwangwani pa crankcase zomwe zidapangidwa pazida zam'mbuyomu. Musanakhazikitse sensa yatsopano, iyenera kuyang'aniridwa, chifukwa ngakhale njira zonse zoyika zitsatiridwa bwino, sizingagwire ntchito moyenera.

DPKV yatsopano imafufuzidwa mofanana ndi momwe akuganiziridwa kuti sakugwira ntchito bwino, ndipo malingana ndi zotsatira za cheke, chipangizocho chikhoza kuikidwa m'malo mwa chakale kapena cholakwika. Pakuyika, mabawuti amathiridwa ndi torque ya 8 mpaka 12 Nm. Komabe, mulimonsemo, musanachite njira zonse zosinthira malo okwera mtengo komanso ovuta kufika, muyenera kuwonetsetsa kuti ndi amene walephera, chifukwa galimoto yopangidwa ndi mafakitale athu nthawi zambiri imatha kubweretsa zosasangalatsa. zodabwitsa

Njira yoyamba yowonera crankshaft sensor VAZ 2110

Pankhaniyi, mufunika ohmmeter, yomwe mudzalowe m'malo otsutsa pakumangirira. Malinga ndi miyezo ya wopanga, chizindikirocho chimachokera ku 550 mpaka 750 ohms.

Zili bwino ngati zizindikiro zanu zikusiyana pang'ono ndi momwe zimakhalira. Ngati zosokoneza zili zazikulu, ndiye kuti sensor iyenera kusinthidwa.

Mwachilungamo, tisaiwale kuti crankshaft udindo sensa pa VAZ 2110 zitsanzo kawirikawiri kuswa. Zina mwazifukwa zazikulu zomwe zimakana kugwira ntchito bwino ndi kudzikundikira dothi, kuwonongeka kwamakina ndi chilema cha banal.

Features kufufuza magalimoto ena

Koma magalimoto ena, mwachitsanzo, Vaz-2109 injini jekeseni, Vaz-2112 ndi Vaz-2114, cheke awo ikuchitika chimodzimodzi kwa galimoto Vaz-2110.

N'zochititsa chidwi kuti VAZs, poona kukana kwa koyilo ya crankshaft sensor, cheke chowonjezera chikhoza kuchitidwa.

Koma chifukwa cha ichi, multimeter iyenera kusinthidwa kukhala voltmeter mode ndi malire a 200 mV.

Mwa kulumikiza ma probe ku ma terminals a DPKV ndikuigwira ndi chinthu chilichonse chachitsulo, monga screwdriver, patali pang'ono kuchokera pachimake.

Ngati sensa ikugwira ntchito, ndiye kuti idzachitapo kanthu pazitsulo, multimeter idzawonetsa kukwera kwamagetsi pawindo. Kusakhalapo kwa kuphulika kumeneku kudzawonetsa kusagwira ntchito kwa chinthucho.

Koma galimoto ngati "Renault Logan", kusiyana kwa VAZ mu galimoto iyi kumatsikira ku mawerengedwe osiyana pang'ono kukana kwa koyilo kachipangizo pamene kuyeza ndi ohmmeter.

DPKV Logan yokhazikika imakhala ndi kukana kwa 200-270 ohms.

Kwa Daewoo Lanos, kukana koyilo kuyenera kukhala kosiyanasiyana kwa 500-600 ohms.

Koma injini ZMZ-406 anaika pa Volga ndi Mbalame magalimoto, kukana koyilo nthawi zambiri mu osiyanasiyana 850-900 ohms.

Njira yachiwiri

Apa mudzafunika voltmeter, transformer ndi inductance mita. Ndi zofunika kuyeza kukana mu yaying'ono kutentha mikhalidwe.

Mawerengedwe a ohmmeter akapezeka, dzikonzekereni ndi chipangizo choyezera inductance. Nthawi zambiri, chipangizocho chiyenera kuwonetsa pakati pa 200 ndi 4000 mayunitsi (millihenries).

Kukaniza kumayesedwa ndi megohmmeter pamagetsi opindika a crankshaft position sensor ya 500 volts. M'mikhalidwe yabwinobwino, kuwerengera sikudutsa 20 MΩ.

Controller Diagnostics

Diagnostics a crankshaft udindo sensa ikuchitika pa disassembled Mtsogoleri. Musanayambe disassembly, tikulimbikitsidwa kuyika chizindikiro pa crankcase kuti mukayika chinthu chatsopano, kusiyana koyenera pakati pa wotsatira ndi disk yanthawi kumasungidwa. Chovomerezeka kusiyana 0,6-1,5 mm.

Timachotsa chinthucho ndi fungulo la 10, timayendera zowona. Musanayang'ane sensor ya crankshaft, batire imachotsedwa, malo olumikizirana amafufuzidwa. Poyang'anitsitsa, kukhulupirika kwa bokosi, chingwe, cholumikizira kumafufuzidwa, kusakhalapo kwa ming'alu ndi madontho pabokosi. Ngati palibe zizindikiro za kuwonongeka kwa makina, DPKV imafufuzidwa ndi multimeter.

Kuyang'ana node kumatha kuchitidwa pokhudzana ndi kukana ndi magetsi. Kuyesa kukana ndikosavuta, chifukwa chake kumagwiritsidwa ntchito pazosankha zambiri zowunikira.

Kukaniza pakugwira ntchito kwa wowongolera kuyenera kukhala pakati pa 550 mpaka 750 ohms. Miyeso imapangidwa muzolumikizana ziwiri za gawolo. Kwa injini ya jakisoni ya 16-valve, kupatuka kwa 5% kumaonedwa kuti ndikovomerezeka.

Madalaivala sagwiritsa ntchito njira yachiwiri yoyeserera, ngakhale kuti kuwunika pogwiritsa ntchito voltmeter kumaonedwa kuti ndi odalirika. Kuti muwone, mufunika thiransifoma ndi mita ya inductance, mwachitsanzo, multimeter model MY-6243 nthawi zambiri imagwiritsidwa ntchito kuyeza capacitance ndi inductance. Kutsimikizira kwapang'onopang'ono.

• Kuwerengera inductance dpkv. Chinthu chogwira ntchito chokhala ndi voteji osachepera 500 mV chidzawonetsa kutsika kwapakati pa 200 mpaka 4000 hH.
• Yang'anani kukana, sensor yabwino ikuwonetsa gawo la 20 mOhm.

Kusintha, kapena kusintha VAZ 2110 crankshaft sensa?

Tiyeni tisungitse nthawi yomweyo - musanasankhe kusintha DPKV, muyenera kuyang'ana:

• Mkhalidwe wa waya wopita ku DPKV;
• Kukhalapo kwa kukhudzana kwapamwamba kwambiri mu dera;
• Sichiwononga kutsekemera kwa chingwe;
• Palibe mafuta ochokera ku crankshaft position sensor. Popeza pali mpope wamafuta pafupi ndi DPKV, kutayikira kwamafuta kungayambitsenso vuto.

sensor yabwino ya crankshaft

Ngati aliyense adasanthula kale, ndiye kuti muyenera kuyang'ana sensor yokha. Koma chifukwa cha ichi chiyenera kuchotsedwa.

m'malo

Ngati zizindikiro za vuto la DPKV zimagwirizana ndi kuwonongeka kwa chipangizocho, zimasinthidwa popanda kukonzanso. Madalaivala ali pamalo ovuta, amamangiriridwa pachivundikiro cha mpope wamafuta ndi bawuti imodzi. Momwe mungachotsere chinthu sitepe ndi sitepe.

• Kuyatsa kwazimitsidwa, chodutsa choyipa cha batri chimachotsedwa.
• Pampu yamafuta imatsimikiziridwa komwe sensor ilipo, cholumikizira chimachotsedwa. Pali chingwe cha 80 cm kuchokera kwa wolamulira kupita ku unit, mukhoza kudziwa malo a cholumikizira ndi chingwe.
• Kiyi ya "10" imamasula zowononga zokha.
• Chipangizocho chachotsedwa.

Musanayambe kuyika chinthu chatsopano, ndikofunikira kuyeretsa bwino mpando wa sensor ndi pulagi yolumikizira, fufuzani kukhulupirika kwa waya. Izi zidzalepheretsa kusweka mwachangu kwa gawo latsopanoli.

Ngati vuto pakugwira ntchito kwa injini yoyaka mkati ndi chifukwa chosowa chizindikiro kuchokera ku cholumikizira cha sensor mu kompyuta, kukhulupirika kwa waya kumafufuzidwa. Kuwunika kwamagetsi, ngati pali chizindikiro, koma palibe yankho kuchokera kumagetsi amagetsi, kumachitika mu msonkhano wapadera. Mu 90% yamilandu, kuwunikira kwa makina owongolera ndikusintha mayunitsi amagetsi kumafunika.

Mu theka la milandu, sensa imalephera chifukwa cha dothi la banal. Wowongolera amakhala pafupi kwambiri ndi mpope wamafuta, womwe umatha kutaya madontho amadzimadzi. Mafuta, akugwera pa chinthu chowerengera cha sensa, amatseka pamwamba, oxidizes ndikuletsa kusamutsa deta kwathunthu.

Mayeso Ogwira Ntchito

Kuti muwone ngati crankshaft position sensor ikugwira ntchito, ndikofunikira kuyeza kukana kwa ma windings ake ndi ohmmeter kapena multimeter. Kuwerenga kokhazikika kuli pakati pa 550 ndi 570 ohms.

Ngati zikusiyana ndi manambalawa, ndiye kuti m'malo ndi yatsopano pamafunika. Chakale sichingakonzedwe, koma ndi chotsika mtengo ndipo n'chosavuta kuchisintha, potsatira ndondomeko yochotseratu.

Pomaliza

Zikachitika kuti VAZ-2110 crankshaft sensa (16 kapena 8 mavavu) sanapambane mayeso, tikhoza kulankhula za kulephera kwake. Ndikoyenera kuyang'ana chipangizo chatsopano musanayike, osachepera kuyeza kukana. Pokhapokha mutaonetsetsa kuti zili bwino, mukhoza kuziyika pagalimoto. Onetsetsani kuti muwone kusiyana pakati pa sensa ndi mano a pulley; ntchito yolondola ya dongosolo lolamulira zimadalira izi.

Ngati vutoli likupitilira, yesani kuyang'ana masensa ena:

VAZ 2110 liwiro kachipangizo

Kuthamanga kwa mafuta sensor VAZ 2110