Yuav ua li cas kuaj CDI lub thawv nrog lub multimeter
Txheem
Hauv koj lub tsheb, CDI yog ib qho ntawm Qhov tseem ceeb tshaj plaws Cheebtsam. Lub thawv CDI yog dab tsi thiab CDI lub thawv ua li cas?
Ntawm lub maus taus, CDI yog lub thawv dub hauv qab lub rooj uas ua raws li lub plawv koj ignition system. Nws yog ib qho khoom siv hluav taws xob uas hloov cov txheej txheem ua ntej 1980 mechanical ignition thiab tsis muaj nws koj lub maus taus tsis tuaj yeem khiav.
Txawm li cas los xij, ib yam li lwm yam ntawm koj lub tsheb kauj vab, muaj teeb meem nrog kev kuaj mob. tuaj yeem tawv.
Kab lus no qhia koj Txhua yam koj yuav tsum paub hais txog CDI lub thawv. Cia peb pib.
CDI ua haujlwm li cas
Ntawm no yog cov khoom siv hauv CDI:
Thaum tus yuam sij tig, cov hlau nplaum tig induces mus txog 400 VAC nyob rau hauv lub exciter kauj. Thaum cov kauj no ua tau zoo, tus nqi raug coj mus rau pem hauv ntej biased diode kom txog thaum lub capacitor tau them tag nrho (feem ntau tom qab 3-4 lem ntawm cov hlau nplaum).
Thaum lub capacitor raug them, lub impulse rotor xa ib tug txhais mus rau SCR, uas nyob rau hauv lem pib ib tug conduction txheej txheem uas tam sim ntawd discharges lub capacitor. Qhov kev tso tawm tam sim no ua rau muaj qhov hluav taws xob tam sim ntawd nyob rau hauv lub ignition coil.
Lub zog tam sim no yog tsim los ntawm ob qho tib si hluav taws xob tiv tauj thiab qhov no muab lub zog rau lub cav.
Lub ignition hloov hauv tag nrho cov overvoltage.
Cov tsos mob ntawm CDI phem
Tau kawg, ua ntej nkag mus rau hauv koj CDI, koj xav kom paub tseeb tias muaj teeb meem nrog nws. Nov yog qee cov tsos mob koj lub tsheb kauj vab yuav qhia tau tias muaj teeb meem nrog CDI.
- Cav misfire
- lub tog raj kheej tuag
- Kev coj cwj pwm tsis zoo tachometer
- Teeb meem teeb meem
- Cov cav ntoo
- Rov qab cav
Cov tsos mob no yog teeb meem nrog qee yam ntawm CDI lub thawv. Piv txwv li, lub cav misfires tuaj yeem tshwm sim los ntawm cov hluav taws kub hnyiab los yog hnav lub ignition coil. Lub tog raj kheej tuag kuj tuaj yeem tshwm sim los ntawm qhov tsis zoo ntawm qhov hluav taws xob hluav taws xob lossis lub diode tsis zoo.
Pinpointing qhov teeb meem yuav pab koj kho tau yooj yim los yog hloov nws, nrog rau rov kho koj lub ignition system kom ua hauj lwm.
Koj txhais cov teeb meem no li cas? Lub multimeter ua pov thawj pab tau thoob plaws hauv cov txheej txheem, thiab ntawm no yog li cas koj sim koj lub thawv CDI nrog nws.
Cov cuab yeej xav tau rau kev daws teeb meem CDI
Txhua yam koj xav tau yog koj li;
- CDI lub thawv
- Multimeter, uas tseem muaj txiaj ntsig zoo rau kev sim lwm yam khoom siv hluav taws xob.
Ua ntej yuav mus tom ntej, koj kuj yuav tsum tau ceev faj txog kev nyab xeeb thiab ua kom koj tus kheej muaj kev nyab xeeb. Cov kev ntsuas no suav nrog hnav hnab looj tes tiv thaiv thiab tsis muaj dej, nrog rau kev tiv thaiv qhov muag.
Yuav ua li cas kuaj CDI lub thawv nrog lub multimeter
Txhawm rau kuaj CDI lub thawv, koj txiav nws ntawm lub tsheb kauj vab, siv qhov zoo thiab qhov tsis zoo ntawm lub tshuab ntsuas ntsuas los ntsuas kev txuas ntxiv, thiab mloog lub suab nrov uas qhia tias ua haujlwm tsis zoo.
Muaj ntau ntau rau qhov zoo li yooj yim txheej txheem, thiab ntawm no yog cov ntaub ntawv ntau ntxiv txog nws.
Txhawm rau kuaj CDI, koj ua ob qho kev sim txias thiab ntsuas kub. Kev kuaj mob khaub thuas yog thaum koj khiav kev kuaj mob ntawm CDI chav tsev thaum nws raug txiav tawm ntawm stator, thaum nyob rau hauv kev ntsuas kub nws tseem txuas nrog stator.
Ua li no.
Kauj Ruam 1 Tshem lub thawv CDI ntawm lub tsheb kauj vab.
Qhov no yog rau cov txheej txheem ntsuas txias. Lub thawv CDI feem ntau nyob hauv qab lub rooj zaum ntawm koj lub tsheb kauj vab. Thaum koj kos koj yuav tsum pom ib lub xiav / dawb hlau txuas lub stator thiab dub CDI chav ua ke ntawm tus pin thiab tus pin headers.
Thaum muaj kev xiam oob qhab, koj tsis txhob ua haujlwm nrog CDI ntawm ib qho khoom siv li 30 feeb mus rau ib teev. Raws li lub hauv paus capacitor tso tawm thaum lub sijhawm tos cov txheej txheem no, koj tab tom ua qhov kev tshuaj xyuas pom ntawm koj CDI.
Kev kuaj pom pom tuaj yeem tso cai rau koj kom paub sai sai ntawm lub cev deformities ntawm CDI.
Kauj ruam 2: Khiav qhov ntsuas txias ntawm koj CDI
Kev kuaj mob khaub thuas yuav kuaj xyuas qhov txuas ntxiv ntawm cov khoom ntawm koj lub thawv CDI. Qhov koj tab tom ua yog teeb tsa lub multimeter mus rau hom txuas ntxiv thiab kuaj xyuas qhov txuas ntxiv ntawm qhov taw tes hauv av thiab lwm cov ntsiab lus davhlau ya nyob twg hauv CDI.
Yog tias muaj teeb meem tshwm sim, lub multimeter beeps. Koj paub cov ntsiab lus tseeb uas muaj teeb meem thiab kho cov khoom ntawd yuav yog qhov kev daws teeb meem.
Cov teeb meem txuas ntxiv hauv CDI feem ntau yog tshwm sim los ntawm teeb meem nrog SCR, diode, lossis sab hauv capacitor. Yog tias cov kauj ruam txias no ua pov thawj nyuaj me ntsis ua raws, qhov YouTube video no tuaj yeem pab koj.
Kauj ruam 3: Kub kuaj koj CDI
Yog tias koj tsis xav txiav CDI los ntawm lub tsheb kauj vab, koj tuaj yeem ua qhov ntsuas kub. Cov kev ntsuam xyuas tau ua nyob rau sab stator ntawm xiav / dawb xaim txuas rau CDI.
Ua li no, koj teem lub multimeter rau 2 kΩ kuj thiab ntsuas qhov tsis kam ntawm ob lub ntsiab lus; xiav xaim rau dawb hlau thiab dawb hlau rau hauv av.
Rau cov xaim xiav rau cov xaim dawb, koj sim ntsuas qhov kev tiv thaiv ntawm 77 thiab 85. Nrog rau cov xaim dawb txuas nrog hauv av, koj siv multimeter los ntsuas qhov kev tiv thaiv ntawm 360 thiab 490 ohms. Yog tias ib qho ntawm cov no tsis sib xws, koj tus stator yuav muaj qhov tsis zoo thiab tus kws kho tsheb yuav pab tau.
Txawm li cas los xij, yog tias lawv phim, koj CDI feem ntau yuav liam.
FAQ txog CDI lub thawv
Kuv yuav paub li cas yog kuv lub CDI Box puas lawm?
Koj paub tias CDI lub thawv tsis zoo thaum koj lub tsheb maus taus tsis zoo, muaj lub tog raj kheej tuag, tus cwj pwm tsis zoo tachometer, khiav ntxhib, muaj teeb meem hluav taws xob lossis cov khoom muag.
Yuav ua li cas bypass CDI thaiv?
Txhawm rau hla lub thawv CDI, koj ntxuav koj lub qhov muag, tshem tawm lub thawv, xyuas cov kev qhia tshwj xeeb, ntsuas cov roj tseem ceeb thiab theem nrab, thiab sib piv cov kev nyeem ntawv.
CDI puas tuaj yeem ua rau tsis muaj qhov ci?
Lub thawv CDI phem yuav tsis ua rau txhua qhov. Txawm li cas los xij, koj lub maus taus muaj cov tsos mob xws li teeb meem hluav taws xob, lub tog raj kheej tsis zoo, thiab lub cav nres.
Lub tsheb kauj vab tuaj yeem pib yam tsis muaj CDI?
Lub maus taus yuav tsis pib yam tsis muaj CDI lub thawv vim qhov no yog cov khoom tivthaiv uas tswj lub ignition system.
Puas yog CDI thawv universal?
Tsis muaj. CDI thawv tsis yog universal raws li lub ignition systems txawv nyob ntawm seb lub tsheb qauv. Lawv yog AC lossis DC.
Koj yuav kuaj plaub lub log CDI li cas?
Txhawm rau kuaj lub thawv ATV CDI, koj siv lub tshuab ntsuas ntau los ntsuas lub fuses, qhov hluav taws xob hloov hluav taws xob, hluav taws xob hluav taws xob, hluav taws xob module, thiab tshawb xyuas cov xov hlau xoob.
xaus
Lub thawv CDI yog ib qho tseem ceeb ntawm koj lub tsheb qhov hluav taws xob thiab koj yuav tsum tau saib xyuas nws zoo. Raws li meej raws li cov kauj ruam no, ntiav ib tus kws kho tsheb zoo li qhov kev xaiv zoo tshaj plaws.
