Throttle udindo sensor VAZ 2114

Gawo loyang'anira magawo a injini mugalimoto iliyonse (mwachitsanzo, VAZ 2114) imafuna kuchuluka kwa data kuti ikonzedwe. Mwachitsanzo, chidziwitso chotsatirachi chikufunika kuti mupange kusakaniza kwamafuta a mpweya:

• kutentha kwa chipinda;
• kutentha kwa injini;
• kuchuluka kwa mpweya womwe umadutsa muzolowera;
• mpweya machulukitsidwe wa mpweya kuyenda;
• liwiro lagalimoto;
• digiri yoyamba ya throttle.

The VAZ 2114 throttle sensa ndi udindo pa mfundo yotsiriza, ndi kudziwa mmene lotseguka njira kuti mpweya wabwino kulowa zambirimbiri. Pamene dalaivala akukakamiza "gasi", msonkhano wa throttle umatsegulidwa.

Kodi mungapeze bwanji data ya throttle angle?

Cholinga cha mapangidwe a throttle position sensor ya galimoto ya VAZ

The throttle position sensor (TPS) imazindikira mwamakina mbali ya throttle ndikuisintha kukhala chizindikiro chamagetsi. Deta imatumizidwa ku ubongo wamagetsi wagalimoto kuti ukakonzedwe.

Zofunika! Popanda chipangizo ichi, ntchito ya injini imatuluka mwachizolowezi. Ndipotu galimotoyo siingagwiritsidwe ntchito. Ngakhale mutha kufika pamalo okonza nokha - injini siyiyimitsa.

Sensa yosavuta kwambiri ndi yopingasa yosinthika yomwe imasintha kukana pamene axis yake imazungulira. Mapangidwewa ndi osavuta kupanga, otsika mtengo ndipo amagwiritsidwa ntchito mwachangu pamagalimoto a VAZ. Komabe, ili ndi vuto lalikulu: zinthu zomwe zimagwira ntchito yotsutsa zimatha pakapita nthawi, chipangizocho chimalephera. Eni ake agalimoto amayesa kuti asagwiritse ntchito zida zotere, kupezako kungagwirizane ndi nthawi imodzi yokha yosungira ndalama.

Odziwika kwambiri ndi masensa osalumikizana, omwe alibe node zotsutsana mu gawo lamagetsi. Mzere wozungulira wokhawo umatha, koma kuvala ndikosayenera. Ndi masensa awa omwe amaikidwa pa injini zamakono za VAZ 2114 ndi "khumi" patsogolo pawo.

Ngakhale kudalirika kwathunthu, node ikhoza kulephera.

M'malo ndi kukonza throttle udindo sensa VAZ 2114

Kodi kumvetsa kuti TPS Vaz 2114 wosweka?

Zizindikiro za kulephera kugwira ntchito zitha kugwirizana ndi kulephera kwa masensa ena omwe amapanga mafuta osakaniza:

• liwiro lopanda ntchito;
• kuwonongeka kwa kuyankha kwamphamvu kwagalimoto - imatha kuyimitsa poyambira;
• kuchepetsa mphamvu - galimoto yodzaza pafupifupi sichikoka;
• ndi pang'onopang'ono Kuwonjezera "gasi" injini ndi wothinikizidwa, kukankha "kulephera;
• osakhazikika osagwira;
• posuntha magiya, injini ikhoza kuyima.

Sensa yosweka ya VAZ 2114 (2115) imatha kupanga mitundu itatu yazidziwitso zopotoka:

• kusowa kwathunthu kwa chidziwitso;
• damper yatsegulidwa;
• damper yatsekedwa.

Malingana ndi izi, zizindikiro za kulephera kugwira ntchito zimatha kusiyana.

Kuyang'ana throttle vavu sensa ya galimoto VAZ 2114

Mutha kugwiritsa ntchito multimeter yosavuta kuti muwone.

Kuyang'ana mkhalidwe wa TPS popanda kuchotsa

M'pofunika kuyatsa poyatsira (sitiyambitsa injini) ndi kulumikiza tester kutsogolera zikhomo cholumikizira. Kuti muchite izi, mungagwiritse ntchito singano kapena waya woonda wachitsulo.

Langizo: osaboola mawaya ndi singano, pakapita nthawi, ma cores omwe amanyamula pakali pano amatha oxidize.

Njira yogwiritsira ntchito: kuyeza kwamagetsi kosalekeza mpaka 20 volts.

Pamene phokoso latsekedwa, mphamvu yamagetsi pa chipangizocho iyenera kukhala pakati pa 4-5 volts. Ngati kuwerenga kuli kochepa kwambiri, ndiye kuti chipangizocho ndi cholakwika.

Khalani ndi wothandizira kutsitsa chonyamulira chowongolera mopepuka kapena sunthani chopondapo pamanja. Pamene chipata chikuzungulira, mphamvu yamagetsi iyenera kutsika mpaka 0,7 volts. Ngati mtengo ukusintha mwadzidzidzi kapena osasintha konse, sensa ili ndi vuto.

Kuyesa TPS yochotsedwa

Pankhaniyi, multimeter imasamutsidwa ku malo oyesera kukana. Pogwiritsa ntchito screwdriver kapena chida china, tembenuzani shaft ya sensor mosamala. Pa chipangizo chogwira ntchito, kuwerengera kwa ohmmeter kuyenera kusintha bwino.

Mutha kuyang'ananso mawonekedwe a sensa pogwiritsa ntchito scanner yowunikira. Wowerenga thumba aliyense adzachita, ngakhale chophweka cha Chinese ELM 327. Pogwiritsa ntchito pulogalamu ya VAZ 2114 yowunikira, timasonyeza deta pakompyuta, kuyesa dziko la TPS.

Kusintha kachipangizo

Monga zida zina zilizonse zamagalimoto zamagalimoto, sensa ya throttle imasintha pomwe batire yoyipa imakhazikitsidwanso. Kwa disassembly, screwdriver ya Phillips ndiyokwanira. Lumikizani cholumikizira ndikumasula zomangira.

Chotsani sensa ndikupukuta malo a clutch ndi nsalu youma. Ngati ndi kotheka, perekani mafuta ku throttle shaft. Kenako timayika sensor yatsopano, kuvala cholumikizira ndikulumikiza batire.

Zofunika! Pambuyo posintha sensa, ndikofunikira kuyambitsa injini ndikuyisiya kwakanthawi kochepa.

Pambuyo pake, pang'onopang'ono kuwonjezera liwiro kangapo popanda kusuntha galimoto. The electronic control unit (ECU) iyenera kusinthidwa kuti ikhale yatsopano. Kenako timayendetsa makinawo monga mwanthawi zonse.