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Video: Yuav tsum nyeem pes tsawg ohms?
2024 Tus sau: Taylor Roberts | [email protected]. Kawg hloov kho: 2023-12-16 00:29
2ohm ua
Nyob rau hauv txoj kev no, pes tsawg ohms yuav tsum tau lub cav hluav taws xob nyeem?
Feem ntau ignition coils yuav tsum muaj qhov tseem ceeb ntawm qhov poob qis ntawm 0.4 thiab 2 ohms ua ; txawm li cas los xij, xa mus rau koj lub chaw tsim khoom tshwj xeeb rau qhov raug nyeem ntawv . Yog a nyeem ntawv ntawm xoom raug tso tawm, uas qhia tau tias tus ignition kauj tau shorted internally nyob rau hauv thawj windings thiab yuav tsum tau hloov.
Kuj Paub, koj yuav kuaj coil ohms nrog lub multimeter li cas? Chev Kuj
- Tig koj lub xov tooj multimeter mus rau qhov qis tshaj qhov ntsuas, feem ntau yog 20 lossis 200.
- Kov ob qhov kev sojntsuam ua ke thiab sau tseg ntawm kev tiv thaiv sab hauv uas lub multimeter muaj. (
Ib yam li ntawd, koj tuaj yeem nug, pes tsawg ohms yuav tsum muaj 12 volt coil?
Kev nyeem ntawv yuav tsum nyob nruab nrab ntawm.70 thiab 1.7 ohms ua.
Koj tuaj yeem qhia tau li cas yog tias lub cav hluav taws tsis zoo?
Cov tsos mob ntawm qhov phem lossis tsis ua haujlwm Ignition Chev
- Lub cav tsis ua haujlwm, tsis ua haujlwm tsis zoo, thiab poob lub zog. Ib qho ntawm cov tsos mob tshwm sim feem ntau cuam tshuam nrog lub cav tsis ua haujlwm tsis zoo yog teeb meem kev ua haujlwm ntawm lub cav.
- Txheeb Xyuas Lub Teeb los ntawm. Lwm cov tsos mob ntawm ib qho teeb meem nrog lub tsheb ignition coils yog ib qho teeb pom kev zoo CheckEngine Light.
- Lub tsheb tsis pib.
Pom zoo:
Kuv MAF yuav tsum nyeem dab tsi?
Nws ib txwm yog lub tswv yim zoo los ntsuas Mass Airflow (MAF) lub ntsuas ua ntej hloov nws. Nrog lub cav ntawm qhov tsis ua haujlwm, MAF tus nqi PID yuav tsum nyeem nyob qhov twg los ntawm 2 mus rau 7 grams / thib ob (g / s) ntawm idle thiab nce mus rau ntawm 15 mus rau 25 g / s ntawm 2500 rpm, nyob ntawm seb lub cav loj
PSI yuav tsum nyeem MAP sensor li cas?
Ntawm hiav txwv theem, atmospheric siab yog hais txog 14.7 psi (pounds ib square inch). Thaum lub cav tawm, qhov siab tsis txaus sab hauv qhov nqus tau sib npaug ntawm huab cua, yog li MAP yuav qhia txog 14.7 psi. Ntawm lub tshuab nqus tsev zoo, MAP lub ntsuas pa yuav nyeem 0 psi
Muaj pes tsawg ohms yuav tsum muaj crank sensor?
Txhawm rau ntsuas qhov kev sib tw spinning ntawm lub crankshaft sensor siv lub ohmmeter (multimeter). Kev ua haujlwm tau zoo yuav yog los ntawm 550 txog 750 ohms. Xws li tester (multimeter) pov thawj yog qhov kev ntsuas tsis kam ntawm coil inductive sensor
Muaj pes tsawg hom roj nplua nyeem?
Muaj peb yam sib txawv ntawm lubrication: ciam teb, sib xyaw thiab puv zaj duab xis. Txhua hom sib txawv, tab sis lawv txhua tus cia siab rau cov roj nplua nyeem thiab cov tshuaj ntxiv hauv cov roj kom tiv thaiv kev hnav. Lub tshuab ua kua nplaum puv tuaj yeem tawg ua ob hom: hydrodynamic thiab elastohydrodynamic
Koj yuav tsum yuav lub tsheb pes tsawg xyoo?
Lub Hom Phiaj Tsheb uas Tau Dhau Thawj Ntu hauv Kev Txaus Siab Yog li ntawd rau cov neeg siv tsheb siv tsheb, yuav khoom acar uas muaj ob txog peb xyoos thiab tsav tsheb nws mus txog peb xyoos ua rau qee tus nqi qis tshaj rau cov tsheb tsis ntev los no