Yuav tsum muaj pes tsawg ohms crankshaft sensor?
Txheem
Tus nqi kuj yog qhov yooj yim tshaj plaws los txheeb xyuas qhov tsis zoo crankshaft sensor. Yog li ntawd, nws yog ib qho tseem ceeb heev kom paub qhov tseeb tsis kam ntawm lub crankshaft sensor. Hauv qab no kuv yuav nkag mus rau hauv cov ncauj lus kom ntxaws thiab tham txog qee qhov tseeb nthuav.
Raws li txoj cai dav dav, lub crankshaft sensor ua haujlwm tau zoo yuav tsum muaj kev tiv thaiv sab hauv ntawm 200 ohms thiab 2000 ohms. Yog hais tias lub sensor nyeem 0 ohms, qhov no qhia tau hais tias ib tug luv luv Circuit Court, thiab yog hais tias tus nqi yog infinity los yog ib lab ohms, muaj ib tug qhib Circuit Court.
Ntau yam tsis kam muaj nuj nqis ntawm crankshaft sensor thiab lawv lub ntsiab lus
Lub crankshaft sensor tuaj yeem saib xyuas txoj haujlwm ntawm lub crankshaft thiab qhov ceev ntawm kev sib hloov.
Cov txheej txheem no tseem ceeb heev rau kev tswj cov roj txhaj tshuaj. Lub faulty crankshaft sensor tuaj yeem ua rau muaj ntau yam teeb meem hauv koj lub tsheb xws li lub cav lossis lub tog raj kheej misfires, pib teeb meem, lossis lub sijhawm tsis raug txim taws.
Koj tuaj yeem txheeb xyuas qhov faulty crankshaft txoj hauj lwm sensors los ntawm lawv cov tsis kam. Nyob ntawm tus qauv tsheb, qhov pom zoo ua haujlwm rau qhov zoo crankshaft sensor yuav nyob nruab nrab ntawm 200 ohms thiab 2000 ohms. Muaj ntau qhov xwm txheej uas koj tuaj yeem tau txais kev nyeem sib txawv kiag li rau tus nqi tiv thaiv no.
Yuav ua li cas yog tias kuv tau txais xoom tsis kam?
Yog tias koj tau txais tus nqi nrog xoom tsis kam, qhov no qhia tias luv luv Circuit Court.
Lub voj voog luv luv tshwm sim vim yog cov kab hluav taws xob puas lossis cov xaim tsis tsim nyog, uas yuav ua rau cov circuits kub thiab ua rau txhua yam teeb meem. Yog li, yog tias koj puas tau pom tus nqi xoom tsis kam ntawm lub crankshaft sensor, sim kho nws lossis hloov nrog ib qho tshiab.
Yuav ua li cas yog tias kuv tau txais tus nqi infinite ohm?
Lwm tus nqi ohm koj tuaj yeem tau txais yog kev nyeem ntawv tsis kawg.
Cia peb hais tias koj tau txais kev nyeem tsis kawg qhia txog qhov qhib Circuit Court. Hauv lwm lo lus, cov saw hlau tawg. Yog li ntawd, tsis muaj tam sim no ntws. Qhov no tej zaum yuav yog vim ib tug tawg conductor los yog ib lub voj nyob rau hauv lub Circuit Court.
Ceev Ntsis: Hauv digital multimeter, infinite kuj (qhib Circuit Court) yog tso tawm raws li OL.
Yuav ua li cas txheeb xyuas lub crankshaft txoj hauj lwm sensor?
Cov txheej txheem ntawm kev tshuaj xyuas lub crankshaft sensor tsis yog qhov nyuaj. Txhua yam koj xav tau rau qhov no yog digital multimeter.
- Cais lub crankshaft txoj hauj lwm sensor ntawm koj lub tsheb.
- Teem koj multimeter mus rau hom tsis kam.
- Txuas cov hlau lead liab ntawm lub multimeter mus rau thawj lub qhov (socket) ntawm lub sensor.
- Txuas cov hlau lead dub ntawm lub multimeter mus rau lwm lub sensor connector.
- Tshawb xyuas kev nyeem ntawv.
- Sib piv cov kev nyeem ntawv nrog cov lus pom zoo crankshaft sensor kuj tus nqi rau koj lub tsheb.
Ceev Ntsis: Qee cov crankshaft sensors tuaj nrog XNUMX-xaim teeb. Yog tias muaj, koj yuav tsum tau txiav txim siab lub teeb liab, siv, thiab hauv av slots ua ntej kuaj.
Cov lus nug nquag nug
Crankshaft sensor tsis kam qhov tseem ceeb tuaj yeem yog xoom?
Koj tab tom cuam tshuam nrog lub faulty crankshaft sensor yog tias qhov kev nyeem ntawv yog xoom.
Nyob ntawm tus qauv tsheb, tus nqi kuj yuav tsum nyob nruab nrab ntawm 200 ohms thiab 2000 ohms. Piv txwv li, 2008 Ford Escape crankshaft sensors muaj ib qho kev tiv thaiv sab hauv ntawm 250 ohms txog 1000 ohms. Yog li ua ntej dhia mus rau qhov xaus, koj yuav tsum sab laj phau ntawv kho tsheb. (1)
Dab tsi yog cov tsos mob ntawm qhov tsis zoo crankshaft sensor?
Muaj ntau cov cim qhia ntawm qhov tsis zoo crankshaft sensor.
- misfiring nyob rau hauv lub cav los yog lub tog raj kheej
- Teeb meem pib lub tsheb
- Tshawb xyuas seb lub teeb lub cav puas qhib
- uneven acceleration
- Txo roj noj
Cov tsos mob saum toj no yog qhov tshwm sim tshaj plaws. Yog tias koj pom muaj cov tsos mob, xyuas cov nqi tiv thaiv ntawm lub crankshaft sensor nrog multimeter.
Puas yog crankshaft sensor thiab camshaft sensor tib yam?
Yog lawm, lawv yog tib yam. Camshaft sensor yog lwm lo lus uas siv los xa mus rau crankshaft sensor. Lub crankshaft sensor yog lub luag haujlwm rau kev saib xyuas cov qib roj uas xav tau los ntawm lub cav. (2)
Ua tib zoo saib qee qhov ntawm peb cov lus hauv qab no.
- Yuav ua li cas kuaj peb-xaim crankshaft sensor nrog multimeter
- Cov tsos mob ntawm ib tug phem plug hlau
- Yuav Siv Cen-Tech Digital Multimeter los kuaj qhov voltage
tswv yim pom zoo
(1) Ford Escape 2008 г. - https://www.edmunds.com/ford/
khiav/2008/review/
(2) roj - https://www.nap.edu/read/12924/chapter/4
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