Crankshaft sensor VAZ 2110

Chii chinonzi crankshaft chinzvimbo sensor pane vase

Iyo VAZ 2110 induction crankshaft sensor yakaiswa padivi peyakakosha dhisiki iri pamwe chete ne crankshaft drive pulley. Dhisiki yakakosha inonzi master kana master disk. Pamwe chete nayo, inopa angular kuwiriranisa kweiyo control unit. Kusvetuka mazino maviri makumi matanhatu padhisiki inobvumira sisitimu kuona iyo TDC ye60st kana 1th silinda. Zino 4 mushure memugero unofanirwa kutarisana netsvimbo yeDPKV, uye mucherechedzo uri pacamshaft unofanirwa kutarisana negomo reratidziro rakakomberedzwa. Mukana uri pakati pe sensor uye zino rezino re disc riri pakati pe 19 kusvika 0,8 mm. Sensor winding resistance 1,0-880 Ohm. Kuti uderedze kupindira, iyo crankshaft sensor waya inodzivirirwa.

Mushure mekunge kupisa kwavhurwa, chirongwa chekutonga cheyuniti chiri munzira yekumirira chiratidzo chewachi kubva kune crankshaft chinzvimbo sensor. Kana iyo crankshaft ichitenderera, chiratidzo chinopindirana chepulse chinopinda ipapo chekudzora unit, iyo, neayo frequency, inoshandura dunhu remagetsi remajekiseni uye yekubatidza coil nzira kusvika pasi.

Iyo control unit chirongwa algorithm inoshanda pamusimboti wekuverenga mazino makumi mashanu neshanu achipfuura nepakati DPKV magineti wedunhu aine maviri asipo. Kusvetuka kwemazino maviri chiratidzo chekutarisa piston yekutanga (yechina) cylinder munzvimbo yepamusoro yakafa, kubva iyo unit inoongorora nekugovera masaini ekuchinja pamusoro pekushanda kwejini injector inodzorwa nayo uye penya mumakenduru.

Iyo control unit inoona kutadza kwechinguva musynchronization system uye inoedza kuwiriranisa zvakare maitiro ekutonga. Kana zvisingaite kudzoreredza iyo yekuwiriranisa modhi (kushaikwa kwekubatana muDPKV yekubatanidza, tambo yekupwanya, kukuvadzwa kwemuchina kana kuputsika kwedhisiki dhisiki), sisitimu inogadzira chiratidzo chekukanganisa pane dashboard, kusanganisira iyo Cheki Injini yekukurumidzira mwenje. Injini ichamira uye hazvigone kuitanga.

Iyo crankshaft chinzvimbo sensor chishandiso chakavimbika uye hachiwanzo kukundikana, asi dzimwe nguva kuputsika kunobatanidzwa nekusangwarira kana kuregeredza maitiro enyanzvi dzekugadzirisa injini.

Iyo crankshaft chinzvimbo sensor chishandiso chakavimbika uye hachiwanzo kukundikana, asi dzimwe nguva kuputsika kunobatanidzwa nekusangwarira kana kuregeredza maitiro enyanzvi dzekugadzirisa injini.

Semuenzaniso, VAZ-2112 ine injini ye21124 (16-valve, apo DPKV cable iri pedyo zvikuru nemhepo inopedza simba), uye dambudziko rinowanzoitika mushure mekugadzirisa, apo tambo chip haina kuiswa mubhureki. Paunosangana nepombi inopisa, tambo inonyunguduka, ichiparadza dhayagiramu yewaya, uye madhiri emuchina.

Mumwe muenzaniso ungave wakashata wakaitwa dhiraivha disc iyo rubber bushing inogona kutenderera pane yemukati pivot.

Iyo yemagetsi control unit, payakagamuchira chiratidzo chimwe chete kubva kuDPKV, inosarudza chinzvimbo chehukama kune crankshaft pane imwe neimwe nguva yenguva, kuverenga kwayo kutenderera kumhanya uye angular velocity.

Zvichienderana nezviratidzo zve sinusoidal zvinogadzirwa neiyo crankshaft chinzvimbo sensor, huwandu hwakawanda hwemabasa hunogadziriswa:

• Sarudza ikozvino nzvimbo yepiston yekutanga (kana yechina) silinda.
• Tarisa nguva yejekiseni remafuta uye nguva yenzvimbo yakavhurika yemajekiseni.
• Kudzora kweiyo ignition system.
• Kutungamira kweiyo inoshanduka yevhavha nguva system;
• Kutungamira kweiyo mafuta vapor absorption system;
• Ita shuwa kushanda kwemamwe masisitimu ekuwedzera ane chekuita nekumhanya kweinjini (semuenzaniso, magetsi emagetsi).

Saka, iyo DPKV inovimbisa kushanda kwesimba remagetsi, kuona nehupamhi hwepamusoro mashandiro emasisitimu ayo maviri makuru: kupisa uye jekiseni remafuta.

Usati watenga inotsiva DPKV, zvinodikanwa kujekesa rudzi rwechigadzirwa chakaiswa pajini.

Mabasa uye chinangwa Crankshaft sensor VAZ 2110

Muinjini ine 8 kana 16 mavharuvhu, iyo DPKV yakagadzirirwa kuita isingadzoreki sarudzo, asi kuwiriranisa zvikamu zvejekiseni repeturu. Uyewo, sensor crankshaft paVAZ 2110 inotumira mafungiro ekupisa musanganiswa wemhepo-mafuta mumakamuri ekupisa emagetsi emagetsi. Nokudaro, kana mutongi akakundikana, izvi zvinogona kutungamirira kune chokwadi chokuti hurongwa hwemotokari hwakasiyana-siyana hauzoshandi zvakanaka. Uye izvi zvinoreva kuti zvakajairika kushanda injini hazvizogoneki.

Crankshaft sensor VAZ 2112

Iyo VAZ 2110 crankshaft sensor pachayo ndeye inductive mhando mudziyo; mutongi uyu anofanira kupindura kune mafambiro emazino pane drive disk. Iyi dhisiki yakaiswa padhiraivha pulley yejenereta, uye mutongi pachayo akaiswa padivi payo. Pane mazino makumi mashanu nesere pa pulley, pakati payo pane gomba rakaenzana nemazino maviri. Iyi mhango inopa kuwiriranisa neyepamusoro yakafa nzvimbo yeinjini pistons. Panguva iyo mhango inopfuura nemutongi, chiratidzo chinoenderana chinotumirwa kune injini yekudzora unit.

Kune akati wandei magadzirirwo emidziyo yakadaro, iyo musimboti wekushanda kwavo unobva pamutongi akadai seVAZ 2110 Hall sensor. Muchiitiko chekupedzisira, mutongi anopindurawo kune shaft inotenderera, asi kushanda kwayo kunoitwa se mhedzisiro yekupfuura kwechigarire magineti.

Inductive (magnetic) crankshaft sensor VAZ 2110

Mudziyo wacho unobva pane imwe magnetized core yakaiswa mucoil. Pakuzorora, iyo magineti inogara uye hapana self-induction EMF mumhepo yayo. Kana pamusoro pezino resimbi yedhisiki yekutyaira ichipfuura pamberi pemagineti redunhu, iyo magineti yakapoteredza musimboti inoshanduka, iyo inotungamirira pakuiswa kwezvino mumhepo. Kana dhisiki ichitenderera, ikozvino inoshandura inoonekwa pane yakabuda, nepo kuwanda kweiyo ikozvino kunosiyana zvichienderana nekumhanya kwekutenderera kweshaft. Iro basa rakavakirwa pamhedzisiro ye electromagnetic induction.

Chimiro cheiyi sensor dhizaini yayo yakapusa, inoshanda pasina imwe sosi yemagetsi.

Hall effect sensor

Mhando yeaya ma sensors anoshanda pane microcircuit yakaiswa muimba ine magnetic circuit, uye dhisiki yekuisa inogadzira inofamba magineti ine mazino ane magnetized.

Iyo sensor inopa yakakwira-chaiyo chiratidzo chekubuda mune ese akatsanangurwa modhi yekutenderera kwe crankshaft. Iyo Hall sensor inoda DC voltage yekubatanidza.

Optical sensors

Inobva pane chiitiko chemuviri cheiyo photoelectric effect. Zvimiro, inzvimbo yechiedza ine inogamuchira (photodiode). Kutenderera pakati pechitubu neanogamuchira, iyo perforated disk nguva nenguva inovhara uye kuvhura nzira inoenda kune mwenje sosi, semhedzisiro, iyo photodiode inoburitsa pulsed ikozvino, iyo inopinda control unit muchimiro cheanalog chiratidzo (iyo system ine shoma application uye yakamboiswa mune jekiseni mota vanogovera, semuenzaniso, Matiz).

Ndeipi iyo VAZ 2110 crankshaft sensor inowanikwa?

Kana injini yakasashanda zvakanaka, saka usati waenderera mberi nekuzivikanwa kwekuputsika uye zviratidzo zvekusashanda, zvakakosha kuziva kuti mutongi aripo. Ndeipi crankshaft position sensor pane 8 kana 16 valve gumi? Kana iwe ukazarura hood, iwe uchaona kuti regulator iri pairi pombi yemafuta. Sezvauri kuona, nzvimbo yemutongi haisi nyore chaizvo. Panguva iyoyo, mainjiniya eVAZ akafunga nezvezvakanakira kutsiva mutongi, saka vakashongedza DPKV netambo yakareba 80 cm.

Nzvimbo yeDPKV pasi pehodhi yemotokari

Ndeipi mota inonzi crankshaft position sensor kubva?

The model	Kodhi yeinjini	Gore	Maonero 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/VA3 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

Zvimiro zvejekiseni masisitimu

Iyo jekiseni system inoshanda nekutenda kune sensor system uye control unit. Yese masaini anopihwa kune yekuisa yeiyo microprocessor unit inogadzirisa mashandiro eiyo actuators. Aya ma sensors anotevera ane basa rekushanda kwakaringana kweinjini:

1. crankshaft positions.
2. Camshaft zvinzvimbo (kwete pane ese mavhezheni).
3. kudzvinyirirwa muhuwandu hwekutora.
4. Lambda probe.
5. Speeds.
6. Kuyerera kwemhepo yakawanda.
7. Nzvimbo dzekumhanya.

Uye basa guru rinoitwa neVAZ-2110 crankshaft sensor (8 mavharuvhu kana 16), kubva panguva yejekiseni uye kugovera kwepamusoro voltage kune electrodes yemakenduru zvinoenderana nayo. Iko kune tembiricha sensor mudhizaini, asi haina kukanganisa kushanda. Izvo zvinodikanwa kutarisa kupisa kweinjini uye kupa chiratidzo kumuseve (kana kune-bhodhi komputa). Asi zvichave zvakakosha kana zvichidikanwa kuita otomatiki shanduko yemhando dzemafuta (kubva peturu kuenda kune gasi uye zvinopesana).

Algorithm yekushanda kwejekiseni system

Iyo microprocessor ine akati wandei ekuisa uye zvinobuda. Izvo zvinopinda zvinogamuchira masaini kubva kune ese ma sensors. Asi kutanga, zviratidzo izvi zvinoshandurwa, kana zvichidikanwa, zvinowedzerwa. Iyo microcontroller yakarongerwa kushanda nemasensor uye actuators. Zvirongwa (firmware) zvinogona kupa akasiyana injini mabasa.

Iwe unogona kuwana kuwedzera kwesimba (peturu inoshandiswa ichawedzera) kana kuderera kwekushandisa (simba richatambura). Asi vatyairi vazhinji vanosarudza zvirongwa zvinopa basa neavhareji paramita. Panguva imwecheteyo, chiratidzo cheVAZ-2110 crankshaft position sensor haishanduki, chete maitiro evagadziri kune shanduko ye data yekupinza inogadziriswa.

Zvishoma nezve master disks

Kugadzirisa madhisiki e inductive sensors anogadzirwa nesimbi, dzimwe nguva akabatanidzwa ne crankshaft pulley (semuenzaniso, mota yeOpel).

Madhisiki eHoro sensors akagadzirwa nepurasitiki, uye magineti echigarire anodzvanywa mumeno avo.

Zvishoma nezve crankshaft

Iyo crankshaft ndiyo inonyanya kukosha pane chero mukati memoto injini. Inotyairwa neanotanga mota (panguva yekutanga-up) uye pistons (panguva yekushanda). Kubva ipapo, torque inoendeswa kubhokisi regiya, gasi rekugovera sisitimu uye nzira dzekubatsira. Uye kuitira kuti jekiseni remafuta riitike panguva yakakodzera, spark yakaumbwa panguva yakakodzera, VAZ-2110 crankshaft sensor inodiwa.

Inotarisa nzvimbo yepulley uye inotumira chiratidzo kune electronic control unit. Pane mazino pane pulley, kureba pakati pawo kwakafanana. Asi pane imwe nzvimbo kupasa - mazino maviri akashaikwa. Iyo sensor yenzvimbo inopindirana nekusvika kwesimbi. Kana nzvimbo isina chinhu ichipfuura pedyo ne sensor, chiratidzo chinogadzirwa - iyo control unit inoziviswa kuti imwe shanduko ye crankshaft yakaitika.

Kutsiva machipisi uye pinout DPKV VAZ 2110

Nekufamba kwenguva, waya dzinotungamira kuDPKV chip dzinopera. Inowanikwa pazasi pejini uye isiri kure nevhiri repamberi, semhedzisiro, tsvina, chando, mafuta, makemikari ane hutsinye nharaunda nenzira yemunyu anoiswa paDPKV uye chip yayo, izvo zvinotungamira kunonoka oxidation. waya dziri pa microcircuit uye mushure mokunge dzaputsika. Sezvo tambo dze microcircuit dzakabatanidzwa mune imwe pasuru, painoitsiva, kugadzirisa microcircuit inopiwa netambo mbiri dzakaputika kureba 15. Mushure mokubvisa microcircuit yakakanganisika, isa imwe itsva mu "coil". Mapoinzi ekumonyorora akaiswa insulated ne heat shrink kana tepi yemagetsi.

Iwe unogona kuona mudhayagiramu pazasi kuti pini yekugovaniswa kwayo yakatwasuka, iine waya mbiri dzakabatanidzwa zvakanangana nemapini ekuisa chiratidzo pabhokisi rekutonga rinomhanya kureba kwekesi. Chengetedza polarity yekubatanidza sensor signal cables kune control unit. Kana iyo polarity ikadzoserwa kumashure, iyo synchronization system haishande. Kuti udzorere kushanda kweDPKV, iwe unongoda kushandura tambo uye kutarisa mashandiro nekutanga injini.

Zviratidzo zvekuputsa

Chero kusashanda kweVAZ 2110 crankshaft sensor kuchaita kuti zvibvirire kutanga injini mushure mekumira kwenguva refu. Kana iyo controller ikatanga kutadza panguva yekushanda kwemotokari, mu90% yezviitiko injini ichamira, sezvo ECU isingazobudisi chiratidzo kune iyo ignition system, iyo yemukati yekupisa injini yekuchengetedza basa ichashanda. Zviratidzo zvekusashanda zvakanaka kwe sensor kana gungano richitanga kupaza:

• cheki Injini inoshandiswa pane dashboard;
• injini kumhanya inova isina kugadzikana, kusunda kunoderera ne50;
• iyo VAZ 2110 crankshaft sensor inofanira kukurumidza kuchinjwa kana chiratidzo chinotevera chekushaya simba chikaonekwa: nekuwedzera kwekukurumidza, ruzha rusina kunaka runonzwika munzvimbo yejini uye kugogodza;
• injini yejekiseni inoratidzirwa nechitarisiko chepops munzvimbo ye "exhaust tract".

Kana iyo VAZ 2110 dpkv isisina kurongeka zvachose, injini inomira nekuti komputa haipe masaini ekuumbwa kwespark.

Zviratidzo izvi hazvirevi nguva dzose kuti kutsiva kwakakwana kweVAZ 2110 crankshaft sensor kunodiwa, sezvo zvose zvinokanganisa zvinhu zvakagoverwa mumapoka mana:

• kusvibiswa kwepamusoro;
• kukanganisa kumhepo yemudziyo uye kukanganisa kwekuvimbika kwayo;
• kukanganisa kwekugadzira;
• rakavhurika redunhu kana pfupi dunhu.

Kutarisa sensor kunotanga nekuchenesa chikamu. Kuchena kwevanoshamwaridzana kunotariswa, kuchengetedzwa kwavo, kuchena kwekubatanidza, mafuta emafuta anobviswa. Dhizaini ye sensor iri nyore, asi makumi maviri muzana yekutadza kwemudziyo kunokonzerwa nekuremara kwekugadzira. Kuputsika mu wiring kunobviswa mushure mokunge bhero ravharwa. Iyo VAZ 20 crankshaft sensor haina kugadziriswa, sezvo mutengo wechinhu chinodyiwa usingadarike 2110 rubles, gungano rinoshanduka kune rakafanana mushure mekuongorora kushoma.

Crankshaft sensor VAZ 2110 Zvinokonzera kukundikana

Pane zvikonzero zvinoverengeka nei sensor ingatadza, asi zvichiripo.

• Mechanical kukuvara;
• Kuchembera;
• Kukuvadza kwemagetsi;
• Open circuit control;

Ngatitarisei imwe neimwe yekukundikana sarudzo mune zvakadzama.

Mechanical kukuvara Izvi zvinogona kukonzerwa nechero kukanganisa pane sensor. Semuenzaniso, kana uchiedza kuparadzanisa sensor, kuputsika kwakadaro kunogoneka.

Kuchembera. Kazhinji mumotokari dzechikuru, sensor inogona kutadza nekuda kwekuchembera kwayo uye demagnetization yepakati.

kukuvara kwemagetsi. Nekutadza kwakadaro, iyo coil mukati me sensor kazhinji inopwanya, uye chiratidzo kumakomputa chinomira kuyerera kuburikidza nacho.

Kuputsa munharaunda yekudzora. Iyo yakavhurika yekudzora dunhu haisi iyo sensor malfunction. Muchiitiko chekuputsika, wiring iyo inotumira chiratidzo kubva kune sensor kusvika kune kombiyuta inotambura.

Kutarisa iyo VAZ 2110 crankshaft sensor yekushanda

Kuti utarise iko kunofungidzirwa kusashanda kweiyo crankshaft sensor, iwo maviri anonyanya kuitika nyaya dzekusashanda kwayo anotariswa. Muzviitiko zvose izvi, iwe uchada kuparadzanisa chigadziro nekiyi gumi-waya. Asati ashanda, mamaki anoiswa pane crankcase uye pane sensor pachayo, iyo inozobatsira kupeta mudziyo kune yekutanga kona yekutenderera.

Mukuwedzera, usati waparadzana, mutyairi haafaniri kukanganwa kuyera kusiyana pakati pe disk timeing uye sensor, iyo isingagoni kudarika 0,6-1,5 mm. Mukushaikwa kwekukuvara kwemuchina muchimiro chekukwenya, dents, kukuvadzwa kwechimiro chechinhu, sensor inotariswa nezvimwe zvekuyera zviridzwa:

• ohmmeter cheki. Muchiitiko ichi, zvakakosha kuyera kupikisa kwe sensor winding. Sezvo kukosha kwechiyero chechiratidzo ichi, chakagadzwa nemugadziri, chiri pakati pe550 kusvika ku750 ohms, kudarika miganhu yakatarwa inoratidza kusashanda kwechiridzwa ichi, icho chakakosha pakushanda kwakarurama kwemotokari, uye naizvozvo kusashanda kwayo. Zvakakosha kucherechedza pano kuti mugadziri achiri kubvumira mutsauko mudiki pakati pekupokana uye kukosha kwepasipoti, asi chero zvakadaro, ivo vanofanirwa kuenderana neiyo data inotsanangurwa mumirayiridzo yekushandisa yemuchina;
• kutarisa ne voltmeter, inductance mita uye transformer. Iyi nzira inonyanya kuoma, asi inonyanya kushanda: kupikisa kunoyerwa neohmmeter imwe chete, mushure mokunge inductance inotariswa (inofanira kubva pa200 kusvika ku4000 millihenries), ine sensor winding voltage ye500 volts. Tevere, iwe unofanirwa kuyera kuramba ne megger uye ita shuwa kuti haipfuure makumi maviri MΩ.

Kana iyo sensor ichiri kutadza bvunzo idzi, inofanirwa kutsiviwa. Nemaitiro aya, munhu haafanire kukanganwa nezve chinhambwe chinodzorwa nemugadziri pakati payo uye dhisiki yekuwiriranisa, pamwe nekumisikidza nemamaki pane crankcase yakaitwa pane yapfuura mudziyo. Usati waisa sensor nyowani, inofanirwa kuongororwa, nekuti kunyangwe nzira dzese dzekuisa dzakateedzerwa nemazvo, dzinogona kusashanda nemazvo.

DPKV itsva inotariswa nenzira imwecheteyo seyakafungidzirwa kusashanda zvakanaka, uye zvichienderana nemhedzisiro yecheki, mudziyo unogona kuiswa panzvimbo yekare kana chakaremara. Panguva yekuisa, mabhoti anosimbiswa ne torque ye8 kusvika ku12 Nm. Nekudaro, chero zvakadaro, usati waita matanho ese ekutsiva inodhura uye yakaoma-kusvika-node, iwe unofanirwa kuve nechokwadi chekuti ndiye atadza, nekuti mota inogadzirwa neindasitiri yedu yemotokari inogona kazhinji kuunza zvisingafadzi. zvinoshamisa

Nzira yekutanga yekutarisa crankshaft sensor VAZ 2110

Muchiitiko ichi, iwe uchada ohmmeter, iyo yauchazotsiva kupikisa mumhepo. Zvinoenderana nezviyero zvemugadziri, chiratidzo chinobva pa550 kusvika 750 ohms.

Zvakanaka kana zviratidzo zvako zvakasiyana zvishoma kubva pane zvakajairwa. Kana kutsauka kwacho kwakakomba, ipapo sensor ichafanirwa kutsiviwa.

Mukururama, zvinofanira kucherechedzwa kuti crankshaft position sensor paVAZ 2110 modhi haiwanzo kuputika. Pakati pezvikonzero zvikuru zvekuramba kwayo kushanda kwakajairika ndiko kuunganidzwa kwetsvina, kukuvara kwemagetsi uye banal fekitori kukanganisa.

Zvimiro zvekutarisa pane dzimwe mota

Kana dziri dzimwe motokari, somuenzaniso, VAZ-2109 ine injini yejekiseni, VAZ-2112 uye VAZ-2114, cheki yavo inoitwa zvakafanana kumotokari yeVAZ-2110.

Zvinokosha kuziva kuti kune VAZs, kana uchitarisa kuramba kweiyo crankshaft sensor coil, cheki chekuwedzera chinogona kuitwa.

Asi nokuda kweizvi, multimeter inofanira kuchinjwa kune voltmeter mode ine chiyero chekuyera 200 mV.

Nekubatanidza maprobes kumateminari eDPKV uye kuibata nechinhu chero chipi zvacho chesimbi, senge screwdriver, pane chinhambwe kubva pakati.

Kana iyo sensor iri kushanda, saka ichaita kune simbi, iyo multimeter inoratidza kukwira kwemagetsi pachiratidziri. Kusavapo kwekuputika uku kucharatidza kusashanda kwechinhu.

Kana iri mota yakaita seRenault Logan, mutsauko kubva kuVAZ mumotokari iyi unosvika pakuverenga kwakasiyana kwakasiyana kwekupokana kwecoil sensor kana kuyerwa neohmmeter.

Iyo inochengeteka DPKV Logan ine yakajairika kuramba ye200-270 ohms.

Kune Daewoo Lanos, iyo coil kuramba inofanira kunge iri pakati pe500-600 ohms.

Asi kune injini yeZMZ-406, yakaiswa paVolga uye Gazelle motokari, kupikisa kwekoil kunowanzova muhuwandu hwe850-900 Ohms.

Second method

Pano iwe uchada voltmeter, transformer uye inductance mita. Izvo zvinodikanwa kuyera kushorwa mune compact tembiricha mamiriro.

Kana iyo ohmmeter kuverenga kwawanikwa, zvishongedze nemudziyo wekuyera inductance. Kazhinji, mudziyo unofanirwa kuratidza pakati pe200 ne4000 mayunitsi (millihenry).

Resistance inoyerwa ne megohmmeter pamhepo inomonereka ye crankshaft position sensor ye500 volts. Mumamiriro ezvinhu akajairika, kuverenga hakupfuuri 20 MΩ.

Controller Diagnostics

Diagnostics ye crankshaft position sensor inoitwa pane disassembled controller. Usati waparadzana, zvinokurudzirwa kuisa chiratidzo chekuisa pane crankcase kuitira kuti kana uchiisa chinhu chitsva, gaka rakakodzera pakati pevateveri uye dhisiki renguva rinochengetwa. Mugero unobvumirwa 0,6-1,5 mm.

Isu tinobvisa chinhu nekiyi yegumi, tinoita ongororo yekuona. Usati watarisa iyo crankshaft sensor, bhatiri rakabviswa, nzvimbo dzekuonana dzinotariswa. Munguva yekutarisa kwekuona, kutendeseka kwebhokisi, tambo, kubatanidza kunotariswa, kusavapo kwekutsemuka uye dents pabhokisi. Mukusavapo kwezviratidzo zvekukuvara kwemagetsi, iyo DPKV inotariswa ine multimeter.

Kutarisa iyo node inogona kuitwa zvese maererano nekupikisa uye voltage. Iyo yekupikisa bvunzo iri nyore kwazvo, saka inoshandiswa mune dzakawanda sarudzo dzekuongorora.

Kupokana mumhepo yekushanda kwemutongi kunofanirwa kunge kuri pakati pe550 kusvika 750 ohms. Kuyera kunoitwa mumatanho maviri echikamu. Kune 16-vharuvhu jekiseni injini, kuramba kutsauka kwe5% kunoonekwa sekugamuchirwa.

Vatyairi havawanzo shandisa yechipiri bvunzo sarudzo, kunyangwe diagnostics uchishandisa voltmeter inoonekwa seyakavimbika. Kuti utarise, iwe uchada transformer uye inductance mita, semuenzaniso, multimeter modhi MY-6243 inowanzoshandiswa kuyera capacitance uye inductance. Kusimbisa nhanho nhanho.

• Verenga iyo inductance dpkv. Chinhu chinoshanda chine voltage inokwana 500 mV icharatidza inductance muhuwandu kubva pa200 kusvika 4000 hH.
• Tarisa kupikisa, sensor yakanaka inoratidza parameter ye20 mOhm.

Kuchinja, kana kusachinja VAZ 2110 crankshaft sensor?

Ngatitorei nzvimbo ipapo - usati wafunga kutsiva iyo DPKV, unofanirwa kutarisa:

• Mamiriro eiyo wiring kuenda kuDPKV;
• Kuvapo kwehutano hwepamusoro-soro munharaunda;
• Haisi kukanganisa kuvharwa kwetambo;
• Hapana mafuta kubva ku crankshaft position sensor. Sezvo paine pombi yemafuta padhuze neDPKV, kubuda kwemafuta kunogona kukonzera kusashanda zvakanaka.

yakanaka crankshaft chinzvimbo sensor

Kana munhu wese atoongorora, saka iwe unofanirwa kutarisa iyo sensor pachayo. Asi nokuda kweizvi zvinoda kubviswa.

Replacement

Kana zviratidzo zvekusashanda kweDPKV zvakabatana nekukuvara kwechigadzirwa, chinoshandurwa pasina kugadziriswa. Madhiraivha anowanikwa munzvimbo isingaite, ivo vanosungirirwa pavhavha yepombi yemafuta nebhaudhi rimwe. Maitiro ekubvisa chinhu nhanho nhanho.

• Kudzima kwakadzimwa, iyo yakaipa terminal yebhatiri inobviswa.
• Iyo pombi yemafuta inotariswa pane iyo sensor iripo, chinongedzo chinobviswa. Iko kune 80 cm tambo kubva kune controller kune iyo unit, unogona kuona nzvimbo yekubatanidza netambo.
• Kiyi ye "10" inosunungura screw chete.
• Chigadzirwa chacho chabviswa.

Usati waisa chinhu chitsva, zvinodikanwa kunyatso kuchenesa chigaro che sensor uye plug yekubatanidza, tarisa kutendeseka kweiyo wiring. Izvi zvinodzivirira kukurumidza kuparara kwechikamu chitsva.

Kana dambudziko mukushanda kwejini inopisa mukati nekuda kwekushayikwa kwechiratidzo kubva kune sensor connector mukombuta, kuvimbika kweiyo wiring kunotariswa. Electronic diagnostics, kana pane chiratidzo, asi pasina mhinduro kubva kumagetsi unit, inoitwa mune imwe nyanzvi yemusangano. Mu90% yezviitiko, kupenya kweiyo control system uye kutsiva kwemagetsi mayunitsi kunodiwa.

Muhafu yezviitiko, iyo sensor inokundikana nekuda kwebhanari tsvina. Iyo controller iri padyo nepombi yemafuta, iyo inogona kukanda kunze madonhwe emvura. Oiri, inowira pane yekuverenga chikamu che sensor, inovhara pamusoro, oxidize uye inodzivirira kuzere dhata kuendeswa.

Rinoshanda cheki

Kuti utarise kana iyo crankshaft chinzvimbo sensor iri kushanda, zvinodikanwa kuyera kupikisa kwemhepo yayo ine ohmmeter kana multimeter. Kuverenga kwakajairika kuri pakati pe550 ne570 ohms.

Kana vakasiyana nenhamba idzi, saka unoda kutsiva imwe itsva. Iyo yekare haigone kugadziriswa, asi yakachipa uye iri nyore kuitsiva, ichitevera reverse kubvisa algorithm.

mhedziso

Kana iyo VAZ-2110 crankshaft sensor (16 kana 8 mavharuvhu) haina kupasa bvunzo, tinogona kutaura nezvekukundikana kwayo. Zvinokurudzirwa kutarisa mudziyo mutsva usati waiswa, kanenge kuyera kuramba. Chete mushure mekuita shuwa kuti iri mumamiriro akanaka, unogona kuiisa pamota. Iva nechokwadi chekutarisa kusiyana pakati pe sensor uye pulley mazino; kushanda kwakarurama kwegadziriro yekutonga kunoenderana neizvi.

Kana dambudziko rikaramba riripo, edza kutarisa mamwe ma sensors:

Speed ​​sensor VAZ 2110

Oiri pressure sensor VAZ 2110