Momwe mungayang'anire sensor yogogoda ndi multimeter
Zamkatimu
Sensor yogogoda ndi gawo lofunikira pakuyendetsa galimoto yanu. Ili ndi udindo wozindikira kuphulika kapena kuphulika kwa injini. Izi ndizofunikira kwambiri kuti galimoto yanu igwire bwino ntchito, chifukwa kuphulika kumatha kuwononga injini.
Chifukwa chake, tikukulimbikitsani kuti mufufuze sensor yogogoda nthawi ndi nthawi kuti muwonetsetse kuti ikugwira ntchito bwino. Ngati muli ndi vuto ndi sensa yanu yogogoda ndipo muyenera kuyiyang'ana kapena kukonza zomwe mwakonzekera, titha kukuthandizani. Mu positi iyi, tiphunzira momwe tingayesere sensor yogogoda ndi multimeter.
Kuti muyese sensor yogogoda, tsatirani izi:
Pezani sensor yogogoda yagalimoto yanu pamitundu yambiri ya injini. Lumikizani chingwe cha mawaya kuchokera ku sensa yogogoda pokokera pansi pa chingwe cholumikizira pomwe chimalumikizana ndi sensor yogogoda. Tengani multimeter ndikulumikiza waya wake ku sensa yogogoda. Gwirani njira yolakwika ya ma multimeter kupita pamalo oyambira, monga batire yolakwika. Ngati sensor yanu yogogoda ili bwino, muyenera kuwona kupitiliza. Multimeter yanu iyenera kuwerenga 10 ohms kapena kupitilira apo.
Kodi detonation ndi chiyani?
Izi ndizochitika pamene kusakaniza kwa mafuta ndi mpweya m'galimoto yanu kumaphulika mofulumira m'malo moyaka mofanana. Ngati sensor yanu yogogoda siyikugwira ntchito bwino, siyingazindikire kugunda kwa injini. Sensa yogogoda yogwira bwino nthawi zambiri imakhala ndi kupitiliza - kukhalapo kwa dera lamagetsi lapano pakati pa waya ndi sensa. Popanda kupitiliza, sensa yogogodayo sitha kuchita bwino. Mwamwayi, mutha kuyang'ana kukhulupirika kwa sensor yogogoda ndi multimeter.
Kodi mukuganiza kuti kachipangizo kameneka kamasokonekera?
Mukakhala ndi sensor yolakwika, zinthu zingapo zimachitika. Zizindikiro zina zimaphatikizira kutsika kwamphamvu, kusowa kwachangu, kutulutsa mawu mukayang'ana, ndi kutaya mtunda wamafuta. Samalani kumveka kwa injini - kugogoda kwakukulu komwe kumangowonjezereka pakapita nthawi. Mukamva phokosoli, mafuta ndi mpweya wa mu silinda ukhoza kuyaka m'malo mofika poyaka. (1)
Kuzindikira Sensor Yolakwika Yogogoda
Mutha kuyesa mayeso pa sensa yolephera kugogoda m'njira zingapo. Mwachitsanzo, ngati cheke injini kuwala kwayaka, ichi ndi chizindikiro cha vuto ndi kugogoda sensa dera. Monga tanena kale, kusagwira bwino kwa injini kumatha kuwonetsa sensor yolakwika. Kuyang'ana Diagnostic Trouble Codes (DTCs) kungakuthandizeni kupeza zovuta zilizonse zomwe zilipo zomwe zimafunikira chidwi chamsanga. Kuyang'ana kowoneka bwino ndipo pamapeto pake kuyesa kwachindunji kwa sensor yogogoda ndi multimeter kudzachitanso.
Momwe mungayang'anire sensor yogogoda ndi multimeter
Pansipa pali malangizo atsatanetsatane amomwe mungayang'anire sensor yogogoda ndi multimeter:
- Imani galimoto pamalo okwera, ikani mabuleki adzidzidzi ndikuzimitsa injini. Mukatsegula chivundikiro chagalimoto, yatsani injini. Kutsegula hood ndi injini yozimitsa kumathandiza kupewa kuvulala komwe kungachitike.
- Pezani sensor yogogoda yagalimoto yanu pamitundu yambiri ya injini. Nthawi zambiri imayikidwa pakati pa injini pansi pa mayamwidwe ambiri. Kuti mupewe vuto losafunikira popeza sensor yogogoda, onani buku lokonzekera. Chithunzi chatsatanetsatane cha injini chikhala chothandiza. (2)
- Kodi mungapeze cholumikizira mawaya? Lumikizani ku sensa yogogoda pokoka pamunsi pa harness pomwe imalumikizana ndi sensor.
- Tengani multimeter ndikulumikiza waya wake ku sensa yogogoda. Gwirani njira yolakwika ya ma multimeter kupita pamalo oyambira, monga batire yolakwika. Ngati sensor yanu yogogoda ili bwino, muyenera kuwona kupitiliza. Multimeter yanu iyenera kuwerenga 10 ohms kapena kupitilira apo.
Bwanji ngati palibe kutsatana?
Zotsatira zoyeserera za multimeter za sensor yogogoda zomwe sizikuwonetsa kupitilira zikuwonetsa kuti sensor iyenera kusinthidwa.
Kufotokozera mwachidule
Sensa yogogoda yomwe siikugwira ntchito imatha kuyambitsa injini kugogoda. Choyipa chachikulu kwambiri, makompyuta sangazindikire ping. Kuti muwonetsetse kuti injini ikuyenda bwino, ganizirani kusintha sensor yomwe yalephera.
Onani zina mwazolemba zathu pansipa.
- Momwe mungayesere sensa ya crankshaft yamawaya atatu ndi multimeter
- Momwe mungayang'anire sensor 02 ndi multimeter
- Momwe mungayang'anire waya wapansi wagalimoto ndi multimeter
ayamikira
(1) kuyaka - https://www.britannica.com/science/combustion
(2) chithunzi - https://www.edrawsoft.com/types-diagram.html
