Yuav Ua Li Cas Xeem Cov Ignition Chev: 14 Kauj Ruam (nrog Duab)

Cov txheej txheem:

Yuav Ua Li Cas Xeem Cov Ignition Chev: 14 Kauj Ruam (nrog Duab)
Yuav Ua Li Cas Xeem Cov Ignition Chev: 14 Kauj Ruam (nrog Duab)

Video: Yuav Ua Li Cas Xeem Cov Ignition Chev: 14 Kauj Ruam (nrog Duab)

Video: Yuav Ua Li Cas Xeem Cov Ignition Chev: 14 Kauj Ruam (nrog Duab)
Video: ICU Vol.5 - Dov kauj tso plig 2024, Tej zaum
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Cov hluav taws kub hnyiab, yog ib feem tseem ceeb ntawm txhua lub tsheb qhov hluav taws xob, yog lub luag haujlwm muab hluav taws xob rau lub foob pob hluav taws. Thaum lub tsheb yuav tsis pib, ploj ntau zaus lossis nres ntau zaus, nws lub cav hluav taws yuav tsum tau hloov. Luckily, qhov kev sib tw nrawm, yooj yim tuaj yeem txiav txim siab seb lub cav hluav taws xob ua haujlwm tau zoo thiab yog li kev taug kev mus rau qhov chaw pib tsheb lossis kws kho tsheb lub nkas -las tau lees paub. Saib Kauj Ruam 1 hauv qab no kom pib!

Cov kauj ruam

Txoj Kev 1 ntawm 2: Ua Qhov Ignition Coil Spark Test

Kuaj Ignition Chev Kauj Ruam 1
Kuaj Ignition Chev Kauj Ruam 1

Kauj Ruam 1. Tua lub tsheb thiab qhib lub hau

Raws li nrog ntau hom kev saib xyuas tsheb, koj yuav xav pib qhov kev sim nrog lub tsheb hauv chaw nres tsheb thiab nrog lub cav tawm. Qhib lub hau kom nrhiav lub cav hluav taws. Txawm hais tias nws qhov chaw nyob yuav txawv ntawm lub tsheb mus rau lub tsheb, feem ntau, nws nyob ze ntawm lub fender lossis txuas mus rau tus tuav ncaj ncaj ze rau tus xa khoom. Nco ntsoov tias hauv cov tsheb uas tsis muaj tus faib khoom, lub txim taws yuav txuas ncaj qha rau lub kauj.

  • Ib txoj hauv kev kom paub tseeb kom pom lub qhov hluav taws kub yog nrhiav tus xa khoom thiab ua raws cov xaim uas tsis txuas rau ib lub txim taws.
  • Ua ntej pib, nws yog qhov ntse heev kom ntseeg tau tias koj hnav tsom iav kev nyab xeeb lossis lwm yam kev tiv thaiv qhov muag thiab tias koj tau nkag mus rau cov cuab yeej tiv thaiv (tshwj xeeb yog pliers) los tiv thaiv hluav taws xob.
Kuaj Ignition Chev Kauj Ruam 2
Kuaj Ignition Chev Kauj Ruam 2

Kauj Ruam 2. Tshem tawm ib lub xaim hluav taws xob xaim los ntawm nws lub ntsaws

Tom ntej no, tshem tawm ib qho ntawm cov foob pob hluav taws xob ntawm lub ntsaws nws tus kheej. Feem ntau, cov xov hlau no khiav los ntawm lub chaw faib khoom faib mus rau txhua lub foob pob hluav taws ib tus zuj zus. Txhawm rau tiv thaiv kev raug mob, ua tib zoo saib xyuas thaum ua haujlwm nrog koj lub tsheb lub tshuab hluav taws xob - siv hnab looj tes thiab cov cuab yeej tiv thaiv txhua lub sijhawm.

  • Yog tias koj lub tsheb tau khiav ib ntus, nws cov khoom sab hauv yuav zoo li kub heev. Lub tsheb uas tau tsav tsawg li 15 feeb tuaj yeem ua kom lub cav kub txog 200 degrees. Cia lub tsheb zaum thiab txias rau ib teev los tiv thaiv kev raug mob loj.
  • Txhawm rau txuag sijhawm thiab zam kev muaj peev xwm ua rau koj lub qhov hluav taws xob puas tsuaj, txiav txim siab siv lub ntsuas hluav taws xob tester hloov. Hloov chaw ntawm txuas lub txim hluav taws xob rov qab mus rau xaim, txuas lub foob hluav taws xob tester mus rau xaim. Nthuav clip tus nab kuab. Tom qab ntawd hla mus tom ntej thiab kom koj tus phooj ywg crank lub cav, saib rau lub txim hluav taws xob hauv tus ntsuas ntsuas qhov sib txawv.
  • Kev siv lub ntsuas hluav taws xob ntsuas kuj tseem txhais tau tias koj yuav tsis nthuav tawm koj lub chav tua hluav taws mus rau cov khib nyiab.
Kuaj Ignition Chev Kauj Ruam 3
Kuaj Ignition Chev Kauj Ruam 3

Kauj Ruam 3. Tshem lub txim taws uas siv lub qhov ntsaws ntsaws

Thaum koj tau tshem lub foob foob hlau, tshem lub foob foob nws tus kheej. Qhov no yog qhov yooj yim tshaj plaws nrog tshwj xeeb qhov ntsawb hu ua lub ntsaws ntsaws ntsaws.

  • Txij ntawm no mus rau tom ntej, ceev faj tsis txhob cia ib yam dab tsi poob rau hauv qhov khoob sab laug qhov uas koj lub ntsaws ntsaws. Tawm cov khib nyiab hauv qhov no tuaj yeem ua rau lub cav puas tsuaj thaum lub tsheb khiav thiab, txij li tshem tawm ib yam dab tsi los ntawm lub qhov no tuaj yeem yog qhov mob loj, nws yog qhov zoo tshaj los tiv thaiv kev saib xyuas kom tsis muaj ib yam tshwm sim tshwm sim.
  • Npog kab noj hniav nrog ntaub so lossis phuam kom huv si txhawm rau tiv thaiv cov khib nyiab nkag mus rau hauv chav tua hluav taws.
Kuaj Ignition Chev Kauj Ruam 4
Kuaj Ignition Chev Kauj Ruam 4

Kauj Ruam 4. Txuas lub txim hluav taws xob rov qab mus rau lub xaim hluav taws xob

Tam sim no, ua tib zoo rov txuas lub txim taws rau nws xaim. Koj yuav tsum tau sab laug nrog lub ntsaws ntsaws uas txuas nrog tus xa khoom tab sis tsis zaum hauv nws "qhov." Kov lub txim hluav taws xob nrog cov hlua ntsaws kom tsis txhob muaj hluav taws xob tuaj yeem tshwm sim.

Kuaj Ignition Chev Kauj Ruam 5
Kuaj Ignition Chev Kauj Ruam 5

Kauj Ruam 5. Kov qhov feem ntawm qhov ntsaws ntsaws rau ib qho hlau uas pom hauv lub cav

Tom ntej no, tswj hwm koj lub ntsaws ntsaws (xaim tseem txuas) kom lub xov "taub hau" ntawm lub ntsaws tau kov qee qhov hlau ntawm lub cav. Qhov no tuaj yeem yog txhua qhov hlau khov kho ntawm lub cav thaiv - txawm tias lub cav nws tus kheej.

Ib zaug ntxiv, tuav lub txim taws kom zoo nrog cov hlua yas (thiab, yog tias ua tau, hnab looj tes). Tsis txhob pheej hmoo hluav taws xob hauv ob peb kauj ruam tom ntej los ntawm kev tsis saib xyuas qhov ntsuas kev nyab xeeb yooj yim no

Nruab Camshaft Kauj Ruam 39
Nruab Camshaft Kauj Ruam 39

Kauj Ruam 6. Tshem lub twj tso kua roj tso tawm lossis fuse

Ua ntej koj crank lub cav los ntsuas lub txim taws, koj yuav tsum kaw lub twj tso kua mis. Thaum qhov no ua tiav, lub cav yuav tsis pib, tso cai rau koj los ntsuas lub kauj rau lub txim taws.

  • Kev tshem tawm cov twj tso kua mis tsis zoo txhais tau tias lub tog raj kheej raug sim yuav tsis tua vim tias tsis muaj lub ntsaws ntsaws. Txawm li cas los xij, nws tseem yuav raug dej nyab nrog roj, uas yuav ua rau muaj kev puas tsuaj loj.
  • Txheeb xyuas koj phau ntawv txhawm rau nrhiav cov twj tso kua roj tso tawm.
Bleed Master Cylinder Step 26
Bleed Master Cylinder Step 26

Kauj Ruam 7. Muaj phooj ywg "crank" lub cav

Tau txais ib tus phooj ywg lossis tus pab tig tus yuam sij hauv lub tsheb qhov hluav taws. Qhov no yuav muab lub zog rau lub tsheb lub tshuab hluav taws xob thiab, yog li, rau lub ntsaws ntsaws uas koj tuav (piv txwv tias koj lub qhov hluav taws xob hluav taws xob ua haujlwm)

Kuaj Ignition Chev Kauj Ruam 7
Kuaj Ignition Chev Kauj Ruam 7

Kauj Ruam 8. Saib rau cov xim xiav

Yog tias koj lub qhov hluav taws kub tau ua haujlwm kom raug, thaum koj tus phooj ywg tsoo lub cav, koj yuav tsum pom lub ntsej muag xiav ci dhia hla lub qhov hluav taws xob sib txawv. Lub ntsej muag no yuav pom meej thaum nruab hnub. Yog tias koj tsis pom lub txim hluav taws xob xiav, koj qhov hluav taws kub hnyiab yog tej zaum tsis ua haujlwm thiab xav tau hloov pauv.

  • Txiv kab ntxwv yog cov cim tsis zoo. Cov no txhais tau hais tias cov hlua hluav taws xob tau muab hluav taws xob tsis txaus rau lub ntsaws ntsaws (qhov no tuaj yeem yog rau qee qhov laj thawj, suav nrog cov hlua tawg, "tsis muaj zog" tam sim no, txuas tsis raug, thiab lwm yam).
  • Qhov ua tau zaum kawg uas koj tuaj yeem pom yog tias tsis muaj lub txim taws tshwm sim. Qhov no feem ntau yog lub cim qhia tias lub tog raj hluav taws tau ua tiav "tuag," tias ib lossis ntau qhov txuas hluav taws xob tsis raug, lossis tias koj tau ua qee yam tsis raug hauv koj qhov kev sim.
Kuaj Ignition Chev Kauj Ruam 8
Kuaj Ignition Chev Kauj Ruam 8

Kauj Ruam 9. Ua tib zoo rov txhim kho lub txim taws thiab rov txuas nws cov hlau

Thaum koj tau ua tiav koj qhov kev sim, xyuas kom lub tsheb raug kaw ua ntej qhov tseem ceeb rov ua cov txheej txheem npaj saum toj no hauv kev thim rov qab. Tshem tawm lub txim hluav taws xob los ntawm nws cov xaim, rov tso nws rau hauv nws lub qhov, thiab rov txuas xov hlau.

Nrog koj zoo siab! Koj tau ua tiav koj qhov ntsuas qhov ntsuas hluav taws xob

Txoj Kev 2 ntawm 2: Ua Ignition Coil Resistance Test ("Bench Test")

Kuaj Ignition Chev Kauj Ruam 9
Kuaj Ignition Chev Kauj Ruam 9

Kauj Ruam 1. Tshem lub qhov hluav taws kub ntawm lub tsheb

Qhov kev ntsuas saum toj no tsis yog tib txoj hauv kev los txiav txim siab seb qhov hluav taws kub hnyiab hauv koj lub tsheb ua haujlwm zoo li nws yuav tsum tau ua. Yog tias koj tau nkag mus rau ib qho ntawm cov khoom siv hluav taws xob hu ua ohmmeter, uas ntsuas hluav taws xob tsis kam, koj tuaj yeem ntsuas qhov ua tau zoo ntawm koj lub tshuab hluav taws xob hluav taws xob hauv qhov tseeb, qhov muaj txiaj ntsig zoo, ntau dua li hauv cov ntsiab lus me me piav qhia saum toj no. Txawm li cas los xij, txhawm rau pib qhov kev sim no, koj yuav tsum tau tshem lub tsheb lub cav tawg kom koj tuaj yeem nkag mus tau yooj yim rau nws cov chaw siv hluav taws xob.

Xa mus rau koj phau ntawv qhia kev pabcuam rau cov lus qhia tseeb ntawm kev tshem koj lub cav hluav taws. Feem ntau, koj yuav tsum tau txuas nws los ntawm cov xa xov hlau, tom qab ntawd ntswj nws los ntawm nws qhov kev sib dhos nrog tus ciaj ntswj. Xyuas kom koj lub tsheb raug tua thiab tau muaj caij txias ua ntej pib txheej txheem no

Kuaj Ignition Chev Kauj Ruam 10
Kuaj Ignition Chev Kauj Ruam 10

Kauj Ruam 2. Nrhiav cov lus qhia tshwj xeeb rau koj lub cav hluav taws

Txhua lub tsheb qhov hluav taws xob hluav taws xob muaj nws tus kheej tshwj xeeb tshwj xeeb hauv kev hais txog kev tiv thaiv hluav taws xob hauv cov kauj. Yog tias koj lub kauj qhov kev tiv thaiv qib qis dhau ntawm cov lus qhia tshwj xeeb no, koj yuav paub tias koj lub kauj puas. Feem ntau, koj yuav tuaj yeem pom qhov ua haujlwm tshwj xeeb tshwj xeeb rau koj lub tsheb los ntawm kev sab laj koj phau ntawv qhia kev pabcuam. Txawm li cas los xij, yog tias koj tsis tuaj yeem pom nws ntawm no, koj yuav pom kev ua tiav los ntawm kev hu rau koj lub chaw muag khoom lossis los ntawm kev tshawb nrhiav cov tsheb hauv online.

Feem ntau hais lus, feem ntau cov tsheb coils yuav muaj qhov nyeem tsis tau txog ntawm.7 - 1.7 ohms rau thawj qhov cua thiab 7, 500 - 10, 500 ohms rau qhov thib ob winding

Kuaj Ignition Chev Kauj Ruam 11
Kuaj Ignition Chev Kauj Ruam 11

Kauj Ruam 3. Muab txoj kab ntawm cov ohmmeter tso rau ntawm tus ncej ntawm thawj kauj

Tus xa khoom yuav muaj peb qhov hluav taws xob tiv tauj - ob ntawm ob sab thiab ib qho nyob hauv nruab nrab. Cov no tuaj yeem yog sab nraud (tawm mus) lossis sab hauv (poob rau hauv) - nws tsis muaj qhov txawv. Qhib koj lub ohmmeter thiab kov ib qho coj mus rau txhua qhov hluav taws xob sab nraud. Sau cov ntawv nyeem tsis kam - qhov no yog qhov tsis kam ntawm lub kauj thawj winding.

Nco ntsoov tias qee tus qauv tshiab ntawm qhov hluav taws xob kauj muaj kev sib cuag sib txawv uas txawv ntawm qhov kev npaj ib txwm muaj. Tham nrog koj lub tsheb phau ntawv qhia rau cov ntaub ntawv yog tias koj tsis paub meej tias cov neeg sib raug zoo sib xws nrog thawj qhov cua

Kuaj Ignition Chev Kauj Ruam 12
Kuaj Ignition Chev Kauj Ruam 12

Kauj Ruam 4. Muab txoj kab ntawm cov ohmmeter tso rau ntawm tus ncej ntawm lub kauj thib ob

Tom ntej no, khaws ib txoj hauv kev ntawm ib tus neeg sab nrauv thiab kov lwm tus mus rau hauv nruab nrab, sab hauv kev sib cuag ntawm lub qhov hluav taws xob kauj (qhov twg yog lub xaim tseem ceeb rau tus xa khoom sib txuas). Sau cov ntawv nyeem tsis kam - qhov no yog qhov tsis kam ntawm lub kauj thib ob winding.

Kuaj Ignition Chev Kauj Ruam 13
Kuaj Ignition Chev Kauj Ruam 13

Kauj Ruam 5. Txheeb xyuas seb qhov kev nyeem ntawv uas koj kaw tau poob hauv koj lub tsheb qhov tshwj xeeb

Ignition coils yog cov khoom siv me me ntawm lub tsheb cov hluav taws xob. Yog tias lub hauv paus tseem ceeb lossis theem thib ob tseem nyob me ntsis ntawm koj lub tsheb tshwj xeeb, koj yuav xav hloov koj lub cav hluav taws, vim tias tam sim no koj yuav raug puas lossis tsis ua haujlwm.

Yees duab - Los ntawm kev siv qhov kev pabcuam no, qee cov ntaub ntawv yuav raug muab qhia rau YouTube

Lub tswv yim

  • Kev muag khoom tom qab cov khoom siv hluav taws xob tau tsim los rau cov lus qhia tshwj xeeb thiab kev zam uas tuaj yeem cuam tshuam rau kev ua haujlwm ntawm lub tshuab hluav taws. Ib txwm xaiv cov khoom hloov pauv zoo.
  • Yog tias koj tsis pom lub txim taws, txheeb xyuas qhov tso tawm ntawm qhov ntsuas hluav taws xob/ohm 'meter'. Thawj kauj yuav tsum tsim nyeem ntawm 0.7 thiab 1.7 ohms.

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