Chovala cha valve VAZ 2112

"Zizindikiro" za cholakwika cha throttle position sensor ndi izi:

1. Kuchuluka kwachabechabe.
2. Injini imayimilira mu neutral.
3. Kuyandama kozizira.
4. Kupha nsomba panthawi yothamanga.
5. Kuwonongeka kwamphamvu.
6. Nthawi zina, kuwala kwa "Check Engine" kungayatse.

The throttle position sensor imazindikiridwa motere:

1. Yatsani kuyatsa, kenako yang'anani voteji pakati pa slider ndi minus ndi voltmeter. The voltmeter sayenera kusonyeza kuposa 0,7V.
2. Kenako, tembenuzirani gawo la pulasitiki, motero mutsegule chotsitsa, ndiyeno muyesenso voteji. Chipangizocho chiyenera kuwonetsa osachepera 4 V.
3. Tsopano zimitsani poyatsira ndikutulutsa cholumikizira. Yang'anani kukana pakati pa wiper ndi chotuluka chilichonse.
4. Pang'onopang'ono, kutembenuza gawolo, tsatirani zowerengera za voltmeter. Onetsetsani kuti shaft imayenda bwino komanso pang'onopang'ono, ngati muwona kudumpha - sensa ya throttle position ndi yolakwika ndipo ikufunika kusinthidwa.

Kusintha kwa sensa ya Throttle position:

1. Chotsani chingwe kuchokera ku "-" terminal ya batri.
2. Lumikizani chingwe cholumikizira sensa ya throttle position mwa kukanikiza latch ya pulasitiki.
3. Chotsani mabawuti awiri okwera ndikuchotsa sensa ya throttle position mu chubu cha throttle.
4. Ikani sensa yatsopanoyo motsatira dongosolo, kukumbukira mphete ya thovu.

Sensa ya throttle position sikutanthauza kusintha, monga woyang'anira amawona idling (ie throttle full) ngati zero chizindikiro.

"Zizindikiro" za sensor yothamanga yolakwika ndi izi:

1. Kusintha kosasinthika kwachangu pa liwiro la injini (kutsika kwambiri kapena kuwonjezeka).
2. Kuyambitsa injini "yozizira" sikumawonjezera liwiro.
3. Pogwiritsa ntchito zida zowonjezera zagalimoto (chitofu, nyali zakutsogolo), liwiro lopanda pake limachepetsedwa nthawi imodzi.
4. Injini imayimitsidwa popanda ntchito komanso pomwe giya yazimitsidwa.

Tiyenera kukumbukira kuti kuwerengera kwa jekeseni ya jekeseni ya Vaz 2110 yopanda ntchito "sikuwerengedwa" ndi dongosolo lamagetsi lamagetsi, komanso silinaphatikizidwe mu "Check Engine" alamu.

Diagnostics of idle speed controller ikuchitika motere:

Pali njira zingapo zowunikira sensor yothamanga, koma zazikulu, zosavuta komanso zogwira mtima kwambiri, zafotokozedwa pansipa:

1. Choyamba muyenera "kukumba" ku chipangizocho, kulumikiza ku chipika cholumikizira waya
2. Yang'anani kukhalapo kwa voteji ndi voltmeter wamba: "minus" imapita ku injini, ndi "kuphatikiza" ku materminal omwewo waya chipika A ndi D.
3. Kuyatsa kumayatsidwa ndipo zomwe zapezedwa zimawunikidwa: voliyumu iyenera kukhala mkati mwa ma volts khumi ndi awiri, ngati zochepa, ndiye kuti pali mavuto pakulipiritsa batire, ngati palibe magetsi, ma switchboard onse amagetsi ndi dera lonse lidzafunika. kufufuzidwa.
4. Kenako timapitiriza kuyendera ndi kuyatsa ndikuwunikanso motsatira mfundo A: B, C: D: kukana koyenera kudzakhala pafupifupi ma ohm makumi asanu ndi atatu; pakugwira ntchito bwino kwa IAC, kukana kudzakhala kwakukulu kwambiri.

Komanso, sensa ikachotsedwa ndikuyaka moto, ngati chipika chokhala ndi moyo chikugwirizana nacho, ndiye kuti singano ya sensor cone iyenera kutuluka, ngati izi sizichitika, ndiye kuti ndizolakwika.

1. Chotsani batire yolakwika.
2. Lumikizani IAC kuchokera pa ma brake pad harness.
3. Timayesa kukana kwa ma windings akunja ndi amkati a IAC ndi multimeter, pamene magawo otsutsana ndi A ndi B, ndi C ndi D ayenera kukhala 40-80 Ohms.
4. Pazero pamlingo wa chipangizocho, ndikofunikira kusintha IAC ndi chosinthika, ndipo ngati magawo ofunikira apezeka, ndiye kuti timayang'ana kukana pawiri B ndi C, A ndi d
5. Chipangizocho chiyenera kudziwa "kupuma kwa magetsi."
6. Ndi zizindikiro zotere, IAC ndiyotheka, ndipo ikalibe, wowongolera ayenera kusinthidwa.

Ngati vuto liri ndendende pakugwira ntchito kwa owongolera, ndiye kuti musathamangire ndikupita kukagwira ntchito yamagalimoto, chifukwa sensor yothamanga imatha kutsukidwa ndi manja anu ndikusinthidwa.

Kuyeretsa ndikusintha chowongolera liwiro chopanda ntchito.

Choyamba, gulani chotsukira cha carburetor, kenako pitilizani, kwenikweni, mpaka:

1. Chingwe cholumikizira chimachotsedwa ku sensor.
2. Pambuyo pake, zomangira zonse zimachotsedwa ndipo sensa imachotsedwa.
3. Ngati ndi kotheka, IAC imatsukidwa kwathunthu ku zinyalala zomwe zingatheke, zowononga pa singano ya singano ndi masika.
4. Komanso musaiwale kuyeretsa dzenje lokwera mumsonkhano wa throttle pomwe singano ya sensor cone imapita.
5. Titamaliza kuyeretsa, timabwezeretsa chilichonse pamalo ake.

Ngati palibe chomwe chasintha pakugwira ntchito kwa galimotoyo, mavuto omwewo ndi zovuta zomwe zilipo, ndiye kuti woyang'anira ayenera kusinthidwa.

Ndikoyenera kudziwa kuti pogula, muyenera kumvetsera chizindikiro chomaliza 04. Masensa amapangidwa ndi chizindikiro 01 02 03 04, choncho yang'anani pa sensa yolemba pamwamba ndikugula zomwezo. Ngati muyika, mwachitsanzo, sensa yolembedwa 04 m'malo mwa 01, ndiye kuti sensa sigwira ntchito. Kusintha koteroko kumaloledwa: 01 mpaka 03, 02 mpaka 04 ndi mosemphanitsa.

Kusintha sensor speed speed ikuchitikanso popanda mavuto:

1. Makina oyendetsa galimoto amachotsedwa mphamvu.
2. Chotchinga chokhala ndi zingwe chimachotsedwa pa XX regulator.
3. Zomangira zimamasulidwa ndipo pamapeto pake sensa imachotsedwa.
4. Lumikizani chipangizo chatsopano mobwerera m'mbuyo.

Ngati mukukumana ndi vuto lomwe injini imayenda mosagwirizana pazantchito kapena galimoto nthawi ndi nthawi imakhazikika pazifukwa zosadziwika, ndiye kuti vuto la throttle position sensor lingakhale chifukwa cha khalidwe ili la mphamvu. Simuyenera kupita ku siteshoni nthawi yomweyo, chifukwa vutoli litha kuthetsedwa nokha.

Sensor yatsopano ya Throttle Position

M'nkhaniyi, tiona zizindikiro zazikulu zosonyeza kulephera kwa sensa iyi, kuphunzira momwe mungayang'anire TPS, komanso dziwani mapangidwe ake. Malangizowa ndi abwino kwa eni magalimoto a Vaz 2110, 2114, Priora, Kalina, ngakhale Renault Logan.

Ntchito yomanga DPDZ

The throttle position sensor ndi chipangizo chopangidwa kuti chigawire molondola kuchuluka kwa mafuta osakaniza omwe amalowa m'chipinda choyaka moto cha injini. Kugwiritsiridwa ntchito kwake mu injini zamakono kumatha kupititsa patsogolo kuyendetsa bwino kwa galimoto, komanso kuonjezera mphamvu ya mphamvu yamagetsi. Ili mu makina opangira mafuta pa throttle shaft.

Izi ndi momwe mapangidwe a DPS amawonekera

Pakalipano pakukula kwaukadaulo wamagalimoto, mitundu iyi ya TPS imaperekedwa pamsika:

Non-contact throttle position sensor yokhala ndi pini

Zotsirizirazo zimakhala ndi zolumikizana zolimbana ndi ma track, pomwe ma voliyumu amatsimikiziridwa, ndipo osalumikizana amachita izi potengera mphamvu ya maginito. Kusiyana kwa masensa kumadziwika ndi mtengo wawo ndi moyo wautumiki. Osalumikizana ndi okwera mtengo, koma moyo wawo wautumiki ndi wautali.

Mfundo yogwirira ntchito

Monga tafotokozera pamwambapa, sensor ili pafupi ndi throttle. Mukasindikiza pedal, imayesa mphamvu yamagetsi. Zikachitika kuti throttle ili "yotsekedwa", mphamvu yamagetsi pa sensa imafika ku 0,7 volts. Pamene dalaivala akukankhira accelerator pedal, damper shaft imazungulira motero amasintha otsetsereka a slider ndi ngodya inayake. Kuyankha kwa sensa kumawonetseredwa pakusintha kwa kukana pamayendedwe olumikizirana ndipo, chifukwa chake, kuwonjezeka kwa voliyumu yotulutsa. Pamphamvu yotseguka, voteji imafikira 4 volts. Zambiri zamagalimoto a VAZ.

Izi zimawerengedwa ndi ECU yagalimoto. Malingana ndi deta yomwe yalandira, imapanga kusintha kwa kuchuluka kwa mafuta osakaniza omwe amaperekedwa. Ndikoyenera kudziwa kuti ndondomeko yonseyi imapezeka nthawi yomweyo, yomwe imakulolani kuti musankhe bwino injini yogwiritsira ntchito, komanso kugwiritsa ntchito mafuta.

Zizindikiro Zosagwira Ntchito

Ndi TPS yogwira ntchito, galimoto yanu imayendetsa popanda kugwedezeka kwachilendo, kugwedezeka, ndikuyankha mwachangu kukanikiza chowongolera. Ngati chimodzi mwazinthu izi sichinakwaniritsidwe, ndiye kuti sensor ikhoza kukhala yolakwika. Izi zikhoza kutsimikiziridwa ndi makhalidwe awa:

• Kuyambitsa injini kumakhala kovuta komanso kotentha komanso kozizira;
• Kugwiritsa ntchito mafuta kumawonjezeka kwambiri;
• Poyendetsa galimoto, ma jerks amawonekera mu injini;
• Popanda ntchito, zosinthazo zimawerengedwa mopitilira muyeso kuposa momwe zimakhalira;
• Kuthamanga kwagalimoto kumachedwa;
• Nthawi zina kumveka kodabwitsa kwachilendo kumamveka m'dera lakudya;
• Mphamvu yamagetsi imatha kuyimilira popanda ntchito;
• Chizindikiro Choyang'ana pagawo la chida chimawala kapena chimakhalabe.

Nthawi zambiri, sensor imakhala yosagwiritsidwa ntchito chifukwa chopitilira moyo wake wothandiza chifukwa cha kuchepa. Gulu lolumikizana limakutidwa ndipo liyenera kuvala. TPS ikugwira ntchito pa mfundo yosalumikizana ilibe zovuta zotere ndipo, motero, imagwira ntchito nthawi yayitali.

Kuti mutsimikizire kuti gawo ili likufunika kusinthidwa, muyenera kuyang'ana sensor.

TPS kufufuza

Kuyang'ana throttle udindo sensa ya magalimoto VAZ 2110, 2114, Priora, Kalina, Renault Logan, etc. ikuchitika motere:

1. Zimitsani kuyatsa kwagalimoto;
2. Gwiritsani ntchito voltmeter kuti muwone mphamvu ya sensor, yomwe ili pafupi ndi 0,7 volts pamene damper yatsekedwa;
3. Yezerani mphamvu yotulutsa ndi snubber yotseguka kwathunthu. Iyenera kukhala pafupifupi 4 volts;
4. Yang'anani kufanana kwa kusintha kwamagetsi potembenuza sensor slider. Pankhaniyi, palibe kulumpha muzinthu kuyenera kuwonedwa.

Ngati pali zolakwika mu data yomwe idalandiridwa, ndiye kuti gawolo liyenera kusinthidwa ndi latsopano. Muzochitika zomwe zikhalidwe ndizofanana, ndiye kuti sensa ili bwino ndipo masensa ena ayenera kukhala olakwika.

Zizindikiro zazikulu za vuto la TPS VAZ-2110: momwe mungayang'anire

Eni magalimoto Vaz-2110 nthawi zambiri kukonza galimoto yawo. Ndipo zotsatira za ntchito yokonza zikhoza kukhala zowonongeka zazikulu ndi zowonongeka zazing'ono. Kodi throttle position sensor imasokonekera bwanji? Kodi gawo ili m'galimoto ndi chiyani? Kodi mungadziwe bwanji kuti gawoli likusiya kugwira ntchito bwino? Werengani za izo m'nkhani yathu.

TPS ndi chiyani mugalimoto ya VAZ-2110?

Mwachidule, sensa ya throttle position pakati pa oyendetsa galimoto imatchedwa TPS. Gawoli limagwiritsidwa ntchito mumitundu ingapo ya injini:

1. Mtundu wa jakisoni wa petulo.
2. Mtundu wa jakisoni umodzi.
3. Makina a dizilo.

TPS imadziwikanso kuti throttle potentiometer. Izi ndichifukwa choti sensor idapangidwa kuti igwire ntchito ngati chopinga chosinthira. Sensa yokhayo imayikidwa mu chipinda cha injini - chubu cha throttle chimakhala ngati cholumikizira. Makina a sensa ndi awa: malingana ndi malo ndi mlingo wa kutsegula kwa valve throttle, kukana kumasinthanso. Ndiko kuti, mulingo wa mtengo wa kukana kotchulidwa kumadalira kukakamizidwa kwa accelerator pedal. Ngati pedal sichikanikizidwa, phokoso lidzatseka ndipo kukana kudzakhala kochepa. Chosiyana ndi chowona pamene valavu yatsegula. Chifukwa chake, mphamvu yamagetsi pa TPS idzasinthanso, yomwe imagwirizana mwachindunji ndi kukana.

Kuwongolera kwa kusintha kotereku kumayendetsedwa ndi dongosolo lamagetsi, ndi iye amene amalandira zizindikiro zonse kuchokera ku TPS ndikupereka mafuta pogwiritsa ntchito mafuta.

Choncho, pa chizindikiro cha voteji pazipita chizindikiro kukhudzana ndi throttle udindo sensa, mafuta dongosolo VAZ-2110 adzapereka ambiri mafuta.

Choncho, zizindikiro zolondola kwambiri ndi TPS, ndi bwino VAZ-2110 dongosolo lamagetsi likuyendetsa injini kuti ikhale yolondola.

Kugwirizana kwa valavu yamagetsi ndi machitidwe ena agalimoto a VAZ-2110

VAZ-2110 throttle valve ndi gawo lofunika kwambiri la injini yopangira injini ndipo imagwirizanitsidwa ndi chiwerengero chachikulu cha machitidwe ena a galimoto. Izi zikuphatikizapo machitidwe awa:

• kukhazikika kwa mtengo wosinthanitsa;
• odana ndi kutchinga;
• odana Pepala;
• odana Pepala;
• Kuwongolera ngalawa

Kuphatikiza apo, pali machitidwe omwe amawongoleredwa ndi zida zamagetsi za gearbox. Kupatula apo, ndi valavu iyi yomwe imayang'anira kayendedwe ka mpweya mumayendedwe agalimoto ndipo imayang'anira kapangidwe kake kakusakaniza kwamafuta a mpweya.

Ntchito yomanga DPDZ

The throttle position sensor ikhoza kukhala yamitundu iwiri:

• kanema;
• maginito kapena osagwirizana.

Pamapangidwe ake, amafanana ndi valavu ya mpweya: pamalo otseguka, kupanikizika kumafanana ndi kuthamanga kwa mlengalenga, pamalo otsekedwa kumatsikira kumalo opanda mpweya. The zikuchokera RTD zikuphatikizapo resistors mwachindunji ndi alternating panopa (kukana aliyense ndi 8 ohms). Woyang'anira amayang'anira njira yotsegula ndi kutseka damper, ndikusintha kotsatira kwa mafuta.

Ngati pali chizindikiro chimodzi cha kulephera kugwira ntchito kwa sensa iyi, ndiye kuti mafuta ochulukirapo kapena osakwanira amatha kuperekedwa ku injini. Zovuta zotere mu ntchito ya injini zimaonekera mu injini ya galimoto Vaz-2110 ndi gearbox ake.

Zizindikiro zodziwika bwino za TPS yosagwira ntchito

Chifukwa cha ntchito yolondola ya throttle udindo sensa, dongosolo mafuta Vaz-2110 galimoto injini ntchito ndi kusalaza kwenikweni. Ndiko kuti, galimotoyo imayenda bwino, ndipo pedal accelerator imayankha bwino kukanikiza. Chifukwa chake, kulephera kwa TPS kumatha kuwonedwa nthawi yomweyo ndi zizindikiro zotsatirazi:

1. Kuyamba koyipa kwa injini.
2. Kuwonjezeka kwakukulu kwa mafuta.
3. Mayendedwe agalimoto ndi othamanga.
4. Injini ikungogwira ntchito.
5. Yang'anani chizindikiro cha dashboard
6. Galimoto sikuyenda bwino chifukwa cha kuchedwa kwachangu.
7. Mutha kumva kudina muzochulukitsa zambiri.

Zoonadi, zizindikiro izi za kusagwira ntchito kwa sensa sizingawonekere nthawi yomweyo. Koma ngakhale mutazindikira chimodzi mwa zizindikiro izi, ndi bwino kuyika galimoto pakompyuta pa malo ogwirira ntchito.

Kulephera kwa DPS ndi matenda awo

Monga mukudziwira, mbali zamoto zamuyaya sizinapangidwebe. Ndipo kuwonongeka kwa TPS kungathe kuwoneratu, chifukwa chake ndikofunikira kufufuza zomwe zimayambitsa kulephera kwa gawo ili. Nazi zazikulu:

1. Kuphulika kwa gawo lopoperapo lomwe limagwiritsidwa ntchito kusuntha chotsetsereka (kumabweretsa kuwerengedwa kolakwika kwa TPS).
2. Kulephera kwa mtundu wosunthika pachimake (zomwe zimabweretsa kuwonongeka kwa kulumikizana pakati pa slider ndi wosanjikiza wosanjikiza).

Kodi ndingathetse bwanji sensa imeneyi ndekha? Kuti muchite izi, mutha kuyendetsa ma diagnostics osatengera zomwe zikuyenda:

1. Mverani ntchito ya injini ya VAZ-2110 ikugwira ntchito:
2. kuwonongeka kuli koonekeratu ngati muwona kuti zosintha zanu zili "zoyandama";
3. Kutulutsa mwachangu chopondapo chothamangitsira:
4. Kulephera kugwira ntchito ngati injini iyima pambuyo pa izi.
5. Liwiro loyimba:
6. pali vuto la TPS ngati galimoto ikuyamba kugwedezeka, zomwe zimasonyeza kuti palibe mafuta olakwika ku dongosolo.

Akatswiri amanena kuti nthawi zambiri sensa imalephera ndi kuipitsidwa kwambiri kapena kupuma kwathunthu mu njira yotsutsa. Kuti mutsimikizire zosiyana, muyenera kuyang'ana machitidwe a TPS.

Kuyang'ana ntchito ya throttle position sensor

Kuti muyang'ane pawokha TPS, sikoyenera kuyimbira woyendetsa galimoto kuti mukakambirane. Kuti muchite izi, muyenera multimeter kapena voltmeter. Kuphatikiza apo, akatswiri amapereka malangizo pang'onopang'ono kuti awone sensa.

Gawo loyamba ndikutembenuza fungulo pakuyatsa, tenga kuwerengera kwamagetsi pakati pa kukhudzana kwa sensor slider ndi "minus". M'malo abwinobwino, chizindikirocho chidzakhala mpaka 0,7V.

Gawo lachiwiri ndikutembenuza gawo la pulasitiki ndikutsegula damper, kenako ndikuyesanso. Munthawi yachibadwa ya sensa, chipangizocho chidzapereka zotsatira za 4V.

Gawo lachitatu ndikuyatsa kuyatsa kwathunthu (zotsatira zake, cholumikizira chidzatambasula), kuyeza kukana pakati pa slider ndi zotuluka zilizonse. Mukatembenuza gawolo, ndikofunikira kuyang'anira chipangizo cha dosing:

• ndi kuyenda kosalala kwa muvi wa multimeter kapena voltmeter, sensor ikugwira ntchito;
• ndi kudumpha kwakuthwa muvina pa chipangizocho, DPPZ ndiyolakwika.

Pamene kulephera kwa sensa kwatsimikiziridwa, kumatha kusinthidwa kapena kusinthidwa. Momwe mungachitire bwino, adzakuuzani ku malo okonzera magalimoto a Vaz-2110.

M'malo throttle udindo sensa pa VAZ 2110, VAZ 2111, VAZ 2112

Landirani!

Throttle position sensor - imatumiza kwa wowongolera (ECU) zomwe zikuwonetsa momwe mpweya ulili pano, mukanikizira phokoso, damper imatsegula pakona yayikulu (monga momwemo, muyenera kuwonjezera mafuta), chifukwa chake wowongolera amawerenga izi (Sensa yowerengera imakutumizirani) ndikuwonjezera kuchuluka kwamafuta kumasilinda, kotero kuti injini ikuyenda bwino komanso popanda zosokoneza, mosiyana ndi kulephera kwa sensa (Padzakhala zovuta zazikulu ndi injini, imodzi mwa izo idzapita. , chachiwiri sichidzakhala kwenikweni, galimoto idzagwedezeka panthawi yothamanga ).

Zindikirani!

Kuti m'malo throttle udindo kachipangizo (chidule monga TPS), katundu: muyenera screwdriver, kuwonjezera pa chipangizo chapadera chimene mungayang'ane kukana (Ohm) ndi voteji (Volt), chipangizo akhoza kukhala multimeter. kapena Ohmmeter yokhala ndi Voltmeter yosiyana, kuwonjezera apo, mudzafunikanso mawaya okhala ndi malekezero ophwanyidwa (Kapena kuti pakhale ng'ona kumapeto) ndipo zonse, makamaka, zida zaposachedwa ndi mawaya zimafunikira kuti muwone thanzi la TPS. , ngati simukuzifuna, ndiye kuti simukufunikira kugula chilichonse chonga icho, koma mutha kukhala ndi sensor ndi screwdriver ina kuti muchotse!

Kodi sensa ya TP ili kuti?

Ndikosavuta kupeza, ingotsegulani hood ndikupeza msonkhano wa throttle, mukaupeza, yang'anani masensa awiri kumbali yake, imodzi idzayikidwa pansi pang'ono ndi ina yapamwamba kwambiri, ndipo iyi ndi imodzi. chomwe chiri chapamwamba (chosonyezedwa ndi muvi wofiira mu chithunzi pansipa) ndipo idzakhala TPS, koma si zokhazo, pali mphete ya thovu pansi pa sensa (onani chithunzi chaching'ono), iyenera kusinthidwa ndi yatsopano, koma chifukwa chake, mukabwera ku shopu yamagalimoto, musaiwale kugula ngati ili ndi TPS, yomwe simunapite nayo.

Kodi sensa ya throttle position iyenera kusinthidwa liti?

Choyamba, tiyeni tiyankhule za zizindikiro, ndi izi: mafuta a galimoto amawonjezeka, zopanda pake (XX) zimayamba kugwira ntchito, sindikumvetsa momwe (nthawi zambiri zimadzuka kapena zimayandama ndipo galimoto siigwira ntchito. nthawi zonse), ndipo ma jerks amathanso kuwonekera panthawi yothamanga, galimoto imatha kuima nthawi ndi nthawi pamene ikuyendetsa galimoto, ndipo ndithudi, mukhoza kuyatsa "CHECK ENGINE" (koma izi sizingachitike konse).

Tidazindikira zizindikilo, koma tinene nthawi yomweyo kuti siziri mu sensa iyi yokha, komanso zitha kukhala chifukwa cha DPKV (ndizofanana pamenepo), ndiye ngati ali pagalimoto yanu, ndizopusa kugula. watsopano. DPS nthawi yomweyo, popeza injini sinagwire ntchito nthawi zonse, komanso, imatha kugwira ntchito mofananamo, pamenepa sensor imafufuzidwa kuti igwiritsidwe ntchito (njira yophweka, popanda kudandaula, ndiyo kuyang'ana kachipangizo kamene kamasintha ndi zofanana. , ndipo kuchokera pamphuno womwewo mukhoza kupeza khumi ndi awiri kuchokera kwa mnzanu, mwachitsanzo, chabwino, kapena angagwirizane ndi wogulitsa kuti akhazikitse sensa, muwone ngati injini ikusintha ndipo ngati isintha, ndiye kugula), ngati palibe kuthekera koteroko (Pezani sensa yofanana), ndiye chipangizo chapadera chidzafunika, m'mawu.

Kodi m'malo throttle udindo sensa pa Vaz 2110-VAZ 2112?

Kupuma pantchito:

Choyamba, ingokanikizani latch yomwe imasunga waya, ndiyeno zimitsani chipikacho, ikani kiyi mu poyatsira ndikuyatsa mpaka zida zonse ziziyatsa, ndiye kuyatsa chipangizocho, i.e. voltmeter ndi kuchokera pa chipangizo choyipa (chomwe chimayatsa chipangizocho). nthawi zambiri imakhala yakuda) kukokera pansi (thupi lagalimoto kapena injini imatha kukhala pansi), ndikulumikiza kafukufuku wabwino ku terminal A ya chipika cha chingwe (mawaya onse a block block amalembedwa, yang'anani mosamala) ndi chipangizocho. Ayenera kupereka zowerengera za 5 volts, koma osachepera, ngati zili choncho, ndiye kuti zonse zili mu dongosolo ndi mawaya ndipo mwina sensa ndiyomwe ili ndi mlandu, ngati magetsi ali otsika, ndiye kuti wolamulirayo ndi wolakwika kapena pali vuto ndi mawaya, pambuyo pa opareshoni, musaiwale kuzimitsa kuyatsa ndipo mawaya akayang'aniridwa, mutha kupitiliza kusintha sensayo ndi yatsopano, yomwe mumachotsa zomangira ziwiri zomwe zimayilumikiza ku throttle ndikuchotsa sensor, padzakhalanso mphete ya thovu pansi pake yomwe iyenera kusinthidwa.

Zindikirani!

Ngati mukufuna kusintha kachipangizo, musaiwale kuchotsa batire zoipa terminal, momwe mungachitire izi, werengani nkhani yakuti: "M'malo batire pa VAZ magalimoto", mfundo 1!

Kukhazikitsa:

Sensa imayikidwa motsatira dongosolo lochotsa, pakuyika mawaya, amayenera kulunjikitsidwa kuchitetezo cha injini, kuwonetsetsa kuti sensa imayikidwa bwino, kutsamira pa thupi la throttle ndikuwonetsetsa kuti mabowowo. pa kachipangizo kamene kamafanana ndi mabowo omwe ali m'nyumba, ndiyeno tsegulani phokosolo ndi gawolo (kapena accelerator pedal, lolani wothandizira asindikize bwino komanso pang'onopang'ono mpaka kumapeto), ngati zonse zili bwino, phokoso lidzatsegulidwa kwathunthu. ndipo mutha kumangitsa zomangira pa sensor mpaka itayima.

Throttle udindo sensor VAZ 2112

Sensa yokhayo ndi potentiometer (+ 5V imaperekedwa kumalekezero amodzi, ndipo ina pansi. Kutulutsa kwachitatu (kuchokera pa slider) kumapita ku kutuluka kwa chizindikiro kwa wolamulira). Mukakanikiza chowongolera chowongolera, valavu yothamanga imazungulira ndipo voteji pamtundu wa TPS imasintha (pamene valavu yatsekedwa, ndi 4V). Chifukwa chake, wowongolera amayang'anira magetsi otulutsa a TPS ndikusintha momwe amaperekera mafuta kutengera mbali yotsegulira.

Momwe mungayang'anire

Kuti tiyang'ane kachipangizo kameneka, tifunika zida zotsatirazi: multimeter (ohmmeter, voltmeter), zidutswa za waya.

Kutsegula hood, timapeza sensa yomwe tikufuna (tikuyang'ana msonkhano wa throttle pafupi ndi IAC).

Chotsani cholumikizira cha sensor

Tengani multimeter yanu ndikuyiyika kukhala voltmeter mode. Timagwirizanitsa ma terminals olakwika a voltmeter ku "misa" (ku injini). Timalumikiza malo abwino a voltmeter ya sensa wiring block ku "A" terminal (chiwerengero cha ma terminal chikuwonetsedwa pa block block).

Timayatsa kuyatsa ndikuwunika voteji: voltmeter iyenera kuwonetsa voteji m'chigawo cha 5 volts. Ngati palibe magetsi, kapena ndi otsika kwambiri kuposa 5 volts, ndiye kuti vuto ndi lotseguka kapena losagwira ntchito mu dongosolo lamagetsi lamagetsi (mu ubongo). Kuyatsa, ngati magetsi ndi abwinobwino, ndiye kuti, TPS ndiyolakwika.

Kutsiliza: Ngati sensa ili yolakwika, pali njira ziwiri zothetsera vutoli:

1) Konzani kachipangizo (Momwe mungakonzere TPS?). Nthawi zambiri, zimakhala zosavuta kusintha sensa ndi yatsopano, chifukwa. Chifukwa cholephera nthawi zambiri chimakhala kuvala kwachilengedwe kwa gawolo.

2) Sinthani sensa ndi yatsopano

Sensa yothamanga ya ulalo sikugwira ntchito.

Zizindikiro

Kuchepa kwa tsinde la kupopera mbewu kumayambiriro kwa slider stroke ndi chimodzi mwazinthu zomwe zimayambitsa kulephera kwa sensa iyi. Chochitika ichi chimalepheretsa kuwonjezeka kwa zokolola.

Komanso, TPS ikhoza kulephera chifukwa cha kusokonekera kwa foni yam'manja. Ngati nsonga imodzi yawonongeka, izi zimabweretsa kukwapula kangapo pa gawo lapansi, chifukwa chake, nsonga zina zimalephera. Kulumikizana pakati pa cholozera ndi chosanjikiza chatayika.

Buku lagalimoto lili ndi malangizo omwe angakuthandizeni kupeza sensa, mutha kuwona kanema pamutuwu.

Kusintha throttle position sensor VAZ 2112 ndi njira yophweka yomwe aliyense woyambitsa akhoza kumvetsa.

Kenako, mutakanikiza latch ya pulasitiki, timadula chipika chonsecho ndi mawaya kuchokera ku sensa kuti muchotse TPS pachitoliro, mumangofunika kumasula mabawuti awiri ndi screwdriver ya Phillips. Mu chithunzi amawonetsedwa ndi mivi.

Monga gasket pakati pa throttle chubu ndi sensa yokha, mphete ya mphira ya thovu imagwiritsidwa ntchito, yomwe imaphatikizidwa ndi chipangizocho ndipo iyenera kusinthidwa. Mukakhazikitsanso TPS yatsopano, zomangira zimakhazikika momwe mungathere mpaka mpheteyo ikakanizidwa kwathunthu.

Sensa ikatha, gwirizanitsani chingwe chotchinga. Chipangizocho sichifuna kusintha kulikonse, kotero kuti kusintha kwa throttle position sensor kumatsirizika.

Ntchito yonseyo sinakutengereni mphindi zosaposa khumi.