Momwe mungasinthire kachipangizo kozizira kozizira mumutu wa silinda

Zizindikiro za sensa yotentha yozizirira bwino imaphatikizapo kuthamanga kwaulesi, kuyamba kovuta, ndi Check Engine kapena Service Engine Posachedwapa kuwala.

Sensa yoziziritsa kutentha pamutu wa silinda yagalimoto yanu imagwira ntchito yofunika kwambiri pakugwira ntchito kwa injini. Imatumiza chizindikiro ku gawo loyang'anira zamagetsi (ECU), lomwe limapereka chidziwitso cha kutentha kozizira ndikutumiza chizindikiro ku sensa ya kutentha pa dashboard.

Kulephera kwa sensor ya kutentha kwa injini nthawi zambiri kumatsagana ndi vuto la magwiridwe antchito a injini monga kuthamanga kwaulesi, kuzizira kovutirapo kapena kuzizira, komanso Check Engine kapena Service Engine Posachedwapa kuwala kumayaka ngati kutenthedwa kwambiri. Ngati chowunikira cha Check Engine chayatsidwa, matenda nthawi zambiri amangolumikiza chida chojambulira padoko lowunikira ndikuwerenga DTC.

Gawo 1 la 1: Kusintha sensor kutentha

Zida zofunika

• Injini yozizira (ngati ikufunika)
• Sensa yatsopano yosinthira yoziziritsa kutentha
• Pa board diagnostic system (scanner)
• Tsegulani wrench kapena transducer socket
• thumba screwdriver

Gawo 1: Onetsetsani kuti injini ndi yozizira. Pezani kapu yayikulu ya makina ozizirira ndikutsegula mokwanira kuti muchepetse kuziziritsa, kenaka sinthani kapu kuti itseke mwamphamvu.

Khwerero 2: Pezani sensor yoziziritsa kutentha. Mainjini ambiri ali ndi masensa angapo omwe amawoneka ofanana, kotero kuyika ndalama mu mtundu wa mapepala kapena kulembetsa pa intaneti ku bukhu lokonza galimoto yanu kudzakulipirani pokonzanso mwachangu ndikuchepetsa kupenekera polozera gawo lenileni ndi malo.

ALLDATA ndi gwero labwino pa intaneti lomwe lili ndi zolemba zokonza opanga ambiri.

Onani zithunzi zolumikizira pansipa. Tabu yomwe imayenera kukwezedwa kuti itulutse cholumikizira ili pamwamba chakumbuyo kwa cholumikizira kumanzere, tabu yomwe imakokerapo ili pamwamba kutsogolo kumanja.

Gawo 3 Lumikizani cholumikizira chamagetsi. Chojambuliracho chikhoza kugwirizanitsidwa ndi sensa yokha, kapena "pigtails" ndi cholumikizira kumapeto kwa mawaya akhoza kubwera kuchokera ku sensa. Zolumikizira izi zili ndi tabu yotsekera kotero kuti kulumikizanako kumakhalabe kotetezeka. Pogwiritsa ntchito thumba la screwdriver (ngati kuli kofunikira), tsegulani pa tabu yokwanira kuti mutulutse tabu yotsekera kumbali yokwerera, kenako tsegulani kulumikizana.

• NtchitoZindikirani: Ngati mukugwira ntchito pagalimoto yakale, dziwani kuti pulasitiki yolumikizira ikhoza kukhala yolimba chifukwa cha kutentha ndipo tabu ikhoza kusweka, choncho gwiritsani ntchito mphamvu zokwanira kukweza tabuyo kuti mutulutse cholumikizira.

Khwerero 4. Chotsani sensa ya kutentha pogwiritsa ntchito wrench kapena socket ya kukula koyenera.. Dziwani kuti kutulutsa koziziritsa kumutu kwa silinda kutha kuchitika sensor ikachotsedwa, chifukwa chake khalani okonzeka kuwononga sensor yatsopano kuti muyesetse kuti kutayikako kuchepe.

Ngati zilipo, gwiritsani ntchito chisindikizo chatsopano, nthawi zambiri chochapira chamkuwa kapena aluminiyamu, chokhala ndi sensa yatsopano.

Khwerero 5: Kanikizani sensor yatsopano mwamphamvu. Gwiritsani ntchito wrench ndikumangitsa kokwanira kuti mutsimikize kuti pamutu pa silinda pazikhala bwino.

• Kupewa: Osawonjeza sensor! Kupanikizika kwambiri kungachititse kuti sensa iwonongeke komanso kukhala yovuta kuchotsa kapena kuvula ulusi pamutu wa silinda, zomwe zingafunike mutu watsopano wa silinda, kukonzanso kokwera mtengo kwambiri.

Khwerero 6: Lumikizaninso mawaya. Onetsetsani kuti mawaya sanawonongeke kapena kukhudza mbali zilizonse zosuntha monga lamba woyendetsa galimoto kapena ma pulleys a injini, kapena mbali iliyonse ya kutentha kwakukulu monga manifold otulutsa mpweya.

Khwerero 7: Onetsetsani kuti choziziritsira injini chili pamlingo woyenera.. Chotsani zizindikiro zilizonse zolakwika za OBD ndi chida chojambulira chomwe sichinadzikonzere tsopano popeza pali chizindikiro chovomerezeka kuchokera ku sensa ya kutentha.

Pezani kuwerengera mtengo wautumiki: ngati simuli omasuka kudziwa ndikusintha kachipangizo kozizira kozizira nokha, katswiri wamakina, mwachitsanzo, waku AvtoTachki, angasangalale kukuchitirani kunyumba kwanu kapena kuofesi.