Inzwa ye-Throttle position VAZ 2114

Imodyuli yokulawula imingcele yenjini kunoma iyiphi imoto (isibonelo, i-VAZ 2114) idinga inani elikhulu ledatha yokucubungula. Isibonelo, ukuze kwakhiwe kahle ukwakheka kwengxube ye-air-fuel, ulwazi olulandelayo luyadingeka:

• izinga lokushisa legumbi;
• izinga lokushisa lenjini;
• umthamo womoya odlula ku-multifold intake;
• ukugcwala kwe-oksijeni kokugeleza komoya;
• isivinini semoto;
• izinga lokuvuleka kwe-throttle.

I-VAZ 2114 inzwa ye-throttle inesibopho sephuzu lokugcina, inquma ukuthi isiteshi sivulekile kanjani ukuze umoya omusha ungene ku-multifold intake. Lapho umshayeli ecindezela "igesi", umhlangano we-throttle uvula.

Ungayithola kanjani idatha ye-throttle angle?

Inhloso yomklamo we-throttle position sensor yemoto ye-VAZ

Inzwa ye-throttle position (TPS) ibona ngokuzenzakalelayo i-engeli ye-throttle futhi iyiguqule ibe isignali kagesi. Idatha ithunyelwa ebuchosheni be-elekthronikhi bemoto ukuze icutshungulwe.

Okubalulekile! Ngaphandle kwale divayisi, ukusebenza kwenjini kuyaphuma kumodi evamile. Eqinisweni, imoto ayikwazi ukusetshenziswa. Nakuba ungakwazi ukufika endaweni yokukhanda uwedwa - injini ngeke ime.

Inzwa elula kunazo zonke i-resistor eguquguqukayo eshintsha ukumelana njengoba i-axis yayo ijikeleza. Lo mklamo kulula ukuwenza, awubizi futhi usetshenziswa ngenkuthalo ezimotweni ze-VAZ. Nokho, ine-drawback engathi sína: impahla yethrekhi yokusebenza ye-resistor iguga ngokuhamba kwesikhathi, idivayisi ihluleka. Abanikazi bezimoto bazama ukungasebenzisi amadivayisi anjalo, ukutholwa kungahlotshaniswa kuphela nokonga kwezindleko zesikhathi esisodwa.

Okudume kakhulu yizinzwa ezingathinteki, ezingenawo ama-friction nodes engxenyeni kagesi. Kuphela i-axis yokujikeleza iyaguga, kodwa ukugqokwa akunakwa. Yilezi zinzwa ezifakwe ezinjini eziningi zesimanje zochungechunge lweVAZ 2114 kanye "eziyishumi" ezandulele.

Naphezu kokuthembeka okuphelele, i-node ingahluleka.

Ukushintshwa nokulungiswa kwenzwa ye-throttle position VAZ 2114

Indlela yokuqonda ukuthi i-TPS Vaz 2114 iphukile?

Izimpawu zokungasebenzi kahle zingaqondana nokwehluleka kwezinye izinzwa ezinesibopho sokwenza ingxube kaphethiloli:

• isivinini sokungenzi lutho;
• ukuwohloka kokuphendula kwe-throttle yemoto - ingahlala kalula lapho iqala;
• ukunciphisa amandla - imoto elayishiwe empeleni ayidonsi;
• ngokungeza kancane kancane "igesi" injini iyacindezelwa, i-thrust "yehluleka;
• idling engazinzile;
• lapho ushintsha amagiya, injini ingase ime.

Inzwa ephukile ye-VAZ 2114 (2115) ingaveza izinhlobo ezintathu zolwazi oluhlanekezelwe:

• ukuntuleka okuphelele kolwazi;
• i-damper ivuliwe;
• I-damper ikhiyiwe.

Kuye ngalokhu, izimpawu zokungasebenzi kahle zingahluka.

Ihlola inzwa ye-throttle valve yemoto ye-VAZ 2114

Ungasebenzisa i-multimeter elula ukuhlola.

Ihlola isimo se-TPS ngaphandle kokukhipha

Kuyadingeka ukuvula ukuthungela (asiqali injini) bese uxhuma umkhondo womhloli kuzikhonkwane zokuxhuma. Ukuze wenze lokhu, ungasebenzisa izinaliti noma ucingo oluncane lwensimbi.

Ithiphu: ungabhobozi i-insulation yezintambo ngezinaliti, ngokuhamba kwesikhathi, ama-cores aphethe manje angase akhiphe i-oxidize.

Imodi yokusebenza: ukulinganisa okuqhubekayo kwamandla kagesi kuze kufike ku-20 volts.

Lapho i-throttle ivaliwe, i-voltage kuyo yonke idivayisi kufanele ibe phakathi kuka-4-5 volts. Uma ukufundwa kuphansi kakhulu, khona-ke idivayisi inephutha.

Yiba nomsizi ocindezela i-accelerator pedal kancane noma unyakazise i-accelerator pedal mathupha. Njengoba isango lijikeleza, i-voltage kufanele yehle ibe ngu-0,7 volts. Uma inani lishintsha kungazelelwe noma lingashintshi nhlobo, inzwa inephutha.

Ihlola i-TPS ekhishiwe

Kulokhu, i-multimeter idluliselwa endaweni yokulinganisa ukumelana. Usebenzisa i-screwdriver noma elinye ithuluzi, vula ngokucophelela i-sensor shaft. Kudivayisi esebenzayo, ukufundwa kwe-ohmmeter kufanele kushintshe kahle.

Ungaphinda uhlole isimo senzwa usebenzisa isithwebuli sokuxilonga. Noma yimuphi umfundi wesikhwama uzokwenza, ngisho ne-Chinese ELM 327 elula. Ukusebenzisa uhlelo lokuxilonga lwe-VAZ 2114, sibonisa idatha kusikrini sekhompyutha, sihlole isimo se-TPS.

Ishintsha inzwa

Njenganoma iyiphi enye i-electronics yemoto, inzwa ye-throttle iyashintsha lapho itheminali yebhethri enegethivu isethwa kabusha. Ukuze uhlukanise, i-screwdriver ye-Phillips yanele. Nqamula isixhumi futhi ukhulule izikulufu zokulungisa.

Susa inzwa bese usula indawo ye-clutch ngendwangu eyomile. Faka amafutha ku-throttle shaft uma kunesidingo. Bese sifaka inzwa entsha, sibeke isixhumi bese sixhuma ibhethri.

Okubalulekile! Ngemva kokufaka inzwa, qala injini bese uyiyeka ingasebenzi isikhashana.

Ngemva kwalokho, kancane kancane wengeze isivinini izikhathi eziningana ngaphandle kokuhambisa imoto. Iyunithi yokulawula ye-elekthronikhi (ECU) kufanele iguqulelwe kwinzwa entsha. Bese sisebenza umshini njengenjwayelo.