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: qhia poj niam txoj kev zoo nyob thaum nrog txiv neej pw saum txaj 2024, Tej zaum
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Cov hluav taws kub hnyiab yog qhov tseem ceeb heev hauv kev tiv thaiv qhov hluav taws xob ntawm txhua lub tsheb uas yog lub luag haujlwm muab hluav taws xob rau lub foob pob hluav taws. Thaum lub tsheb tsis pib thiab tsoo ntau zaus, lub cav hluav taws yuav tsum tau hloov. Luckily muaj qhov ntsuas nrawm thiab yooj yim uas tuaj yeem txiav txim siab yog tias lub cav hluav taws xob ua haujlwm tau zoo thiab seb koj puas xav tau mus rau lub khw muag khoom tsheb lossis kho tsheb lub tsheb. Saib Kauj Ruam 1 hauv qab no kom pib.

Kauj ruam

Txoj Kev 1 ntawm 2: Ua 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 lub tsheb, koj yuav tsum pib ntsuas nrog lub tsheb ntawm txoj kev thiab nrog lub cav tawm. Qhib lub hood kom pom cov hlua hluav taws. Txawm hais tias qhov chaw nyob sib txawv tuaj yeem sib txawv rau txhua lub tsheb, feem ntau cov hlua hluav taws kub nyob ze ntawm lub fender lossis txuas mus rau lub bracket ze tus xa khoom. Nws yuav tsum raug sau tseg tias hauv cov tsheb tsis muaj tus xa 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 saib rau tus faib khoom thiab ua raws cov xov hlau uas tsis txuas nrog lub foob pob hluav taws.
  • Ua ntej pib, xyuas kom koj hnav tsom iav kev nyab xeeb lossis lwm yam kev tiv thaiv qhov muag thiab koj muaj 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 los ntawm lub foob foob

Tom ntej no, tshem tawm ib qho ntawm cov xov hluav taws xob los ntawm lub foob pob hluav taws. Feem ntau cov xaim no khiav los ntawm lub chaw faib khoom faib rau txhua lub txim taws. Txhawm rau tiv thaiv kev raug mob, ceev faj thaum ua haujlwm ntawm koj lub tsheb cov hluav taws xob. Siv cov hnab looj tes thiab cov cuab yeej tiv thaiv txhua lub sijhawm.

  • Yog tias koj lub tsheb tau khiav qee lub sijhawm, nws cov khoom siv sab hauv yuav zoo li kub heev. Cov tsheb tsav tsawg kawg 15 feeb tuaj yeem ua kom lub cav kub txog 200 degrees. Cia lub tsheb kom txias li ib teev kom tsis txhob raug mob loj.
  • Txhawm rau txuag sijhawm thiab zam kev puas tsuaj rau koj lub foob pob hluav taws, txiav txim siab siv lub tshuab ntsuas hluav taws xob. Hloov chaw ntawm rov txuas lub txim hluav taws xob txuas rau xaim, txuas lub ntsuas hluav taws xob ntsuas mus rau xaim. Hauv av tus caws pliav clamp tom qab hloov ncaj rau nws thiab nug koj tus phooj ywg kom pib lub cav thiab pom cov txim taws hauv qhov ntsuas sib txawv.
  • Siv lub ntsuas hluav taws xob ntsuas kuj tseem txhais tau tias koj yuav tsis nthuav tawm cov chav tua hluav taws mus rau hauv av.
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 txim hluav taws xob xaim, tshem lub foob foob. Qhov no tau ua tiav tau yooj yim nrog lub qhov ntsawb tshwj xeeb, lub qhov ntsaws ntsaws ntsaws.

  • Txij ntawm no mus, ceev faj kom tsis txhob poob dab tsi rau hauv lub qhov khoob sab laug los ntawm lub foob pob hluav taws. Tawm hauv av hauv cov qhov no tuaj yeem ua rau lub cav puas thaum lub tsheb tab tom khiav yog li nws zoo dua los tiv thaiv qhov no los ntawm qhov nws yuav nyuaj rau ntxuav txhua yam los ntawm cov qhov no.
  • Npog lub qhov nrog daim ntaub huv los yog phuam txhawm rau tiv thaiv kom tsis txhob nkag mus rau hauv chav tua hluav taws.
Kuaj Ignition Chev Kauj Ruam 4
Kuaj Ignition Chev Kauj Ruam 4

Kauj Ruam 4. Rov txuas lub txim hluav taws xob rov qab mus rau lub xov hluav taws xob

Ua tib zoo muab lub txim taws rov qab rau hauv xaim. Koj yuav tsum tawm lub txim taws txuas nrog tus xa khoom, tab sis tsis nyob hauv lub qhov. Tuav lub txim hluav taws xob nrog cov hlua ntsaws rau kom tsis txhob muaj hluav taws xob tuaj yeem ua tau.

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

Kauj Ruam 5. Tiv tauj cov xov txuas ntawm lub qhov hluav taws xob tiv thaiv cov hlau uas raug ntawm lub cav

Tom ntej hloov kho lub txim taws (lub xaim tseem txuas nrog) kom lub taub hau xov ntawm lub ntsaws ntsaws tau ntsib nrog qee lub cav hlau. Qhov no tuaj yeem yog cov khoom hlau ntawm lub cav thaiv thiab lub cav nws tus kheej.

Ib zaug ntxiv tuav lub txim hluav taws xob kom zoo zoo siv cov hlua thaiv (thiab hnab looj tes yog tias ua tau). Tsis txhob pheej hmoo ua hluav taws xob hauv ob peb kauj ruam tom ntej los ntawm kev tsis quav ntsej txog cov kev tiv thaiv 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 pib lub cav los ntsuas lub txim taws, koj yuav tsum tua lub twj tso kua roj. Thaum qhov no ua tiav, lub cav yuav tsis pib yog li koj tuaj yeem kuaj lub kauj rau qhov tawg.

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

Kauj Ruam 7. Nug tus phooj ywg kom pib lub cav

Nug tus phooj ywg lossis tus pabcuam kom tig tus yuam sij ntawm lub tsheb qhov hluav taws. Qhov no yuav muab lub zog rau lub tsheb cov hluav taws xob thiab rau lub txim taws uas koj tab tom tuav (piv txwv tias koj lub qhov hluav taws xob txuas ua haujlwm).

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

Kauj Ruam 8. Saib rau lub txim taws xiav

Yog tias koj lub qhov hluav taws kub tau ua haujlwm tau zoo thaum koj tus phooj ywg pib lub cav, koj yuav tsum pom lub teeb xiav ci dhia los ntawm lub qhov hluav taws xob sib txawv. Cov nplaim xiav 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 yuav tsum tau hloov.

  • Txiv kab ntxwv yog cov cim tsis zoo. Qhov no txhais tau hais tias qhov hluav taws xob hluav taws xob tsis muaj hluav taws xob txaus rau lub ntsaws ntsaws (rau ntau yam laj thawj xws li tawg tawg tawg, tsis muaj hluav taws xob tam sim no, txuas tsis raug, thiab lwm yam).
  • Qhov ua tau zaum kawg uas koj tuaj yeem pom yog qhov tsis muaj qhov tawg. Qhov no feem ntau yog lub cim qhia tias lub tshuab hluav taws xob ua haujlwm tsis zoo, ib lossis ntau qhov kev txuas hluav taws xob tsis yog, lossis tias koj tau ua qhov kev sim yuam kev.
Kuaj Ignition Chev Kauj Ruam 8
Kuaj Ignition Chev Kauj Ruam 8

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

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

Nyab xeeb! Koj tau ua tiav qhov ntsuas qhov ntsuas hluav taws xob

Txoj Kev 2 ntawm 2: Ua Ignition Coil Resistance 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

Cov kev ntsuas saum toj no tsis yog tib txoj hauv kev los txiav txim siab yog tias lub cav hluav taws hauv koj lub tsheb ua haujlwm tau zoo. Yog tias koj muaj hluav taws xob ohmmeter uas ntsuas hluav taws xob tiv thaiv, koj tuaj yeem ntsuas qhov ua tau zoo ntawm koj lub cav hluav taws xob kom raug thiab ntsuas tau ntau dua li txoj kev tau piav qhia saum toj no. Txawm li cas los xij, txhawm rau pib qhov kev sim no, koj yuav tsum tshem lub qhov hluav taws xob ntawm lub tsheb kom koj tuaj yeem nkag tau yooj yim hauv cov hluav taws xob.

Xa mus rau koj phau ntawv kho kom raug rau cov lus qhia raug rau tshem koj lub cav hluav taws. Feem ntau koj yuav tsum tshem nws los ntawm tus xa xov hluav taws xob thiab tom qab ntawd tshem nws los ntawm tus tuav siv lub qhov ntsawb. Xyuas kom koj lub tsheb raug kaw thiab txias ua ntej pib txheej txheem

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 ignition coil muaj qhov tshwj xeeb tshwj xeeb rau kev tiv thaiv hluav taws xob hauv cov kauj. Yog tias qib kev tiv thaiv tiag tiag ntawm koj lub kauj nyob sab nraud cov lus qhia tshwj xeeb no, koj yuav paub tias koj lub kauj puas. Koj feem ntau yuav pom cov kev ua haujlwm tshwj xeeb tshwj xeeb rau koj lub tsheb los ntawm kev saib koj phau ntawv kho. Yog tias koj tsis pom nws nyob ntawd, koj tuaj yeem tiv tauj koj tus tswv lossis tshawb nrhiav cov peev txheej tsheb hauv online.

Feem ntau cov tsheb coils yuav muaj kev nyeem tsis tau ntawm ib puag ncig 0.7 - 1.7 ohms rau lub kauj tseem ceeb thiab 7,500 - 10,500 ohms rau cov theem thib ob

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

Kauj Ruam 3. Muab cov hlau lead ntawm ohmmeter tso rau ntawm tus ncej ntawm lub kauj loj

Tus xa khoom yuav muaj peb qhov kev sib cuag hluav taws xob piv txwv li ob tus neeg nyob hauv ib sab thiab ib qho kev sib cuag nyob hauv nruab nrab. Cov kev sib txuas hluav taws xob no tuaj yeem sab nraud (nthuav tawm) lossis sab hauv (nkhaus hauv). Qhib koj lub ohmmeter thiab tuav ib kawg rau txhua sab nraud hu rau hluav taws xob. Sau cov ntawv nyeem tsis kam uas yog qhov tsis kam ntawm cov hlau loj ntawm cov kauj.

Nco ntsoov tias qee cov qauv hluav taws xob hluav taws xob tshiab muaj cov kev sib tiv tauj sib txawv dua li kev npaj ib txwm muaj. Xa mus rau koj lub tsheb phau ntawv qhia rau cov ntaub ntawv yog tias koj tsis paub meej tias kev sib cuag haum rau lub kauj loj

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

Kauj Ruam 4. Muab cov hlau lead ntawm ohmmeter tso rau ntawm tus ncej ntawm ob lub kauj

Tom qab ntawd tuav ib kawg rau ib qho ntawm cov neeg sab nrauv thiab tuav lwm qhov kawg mus rau nruab nrab thiab sab hauv kev sib txuas ntawm lub qhov hluav taws xob kauj (qhov twg cov hlau loj txuas rau tus xa khoom). Sau cov ntawv nyeem tsis kam uas yog qhov tsis kam ntawm ob coils.

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

Kauj Ruam 5. Txiav txim siab yog tias cov ntawv nyeem uas koj kaw tau nyob hauv koj lub tsheb tshwj xeeb

Cov hluav taws kub hnyiab yog cov khoom siv hluav taws xob hauv lub tsheb. Yog tias lub kauj loj lossis thib ob me ntsis sab nraum lub tsheb tshwj xeeb, koj yuav tsum tau hloov lub cav hluav taws vim tias nws feem ntau yuav puas lossis ua haujlwm tsis zoo.

Lub tswv yim

  • Yog tias koj tsis pom lub txim taws, txheeb xyuas qhov tso tawm ntawm qhov ntsuas hluav taws xob/ohm 'meter'. Lub hauv paus tseem ceeb yuav tsum tsim kev nyeem ntawv ntawm 0.7 thiab 1.7 ohms.
  • Cov kab hluav taws xob raug foob raug tsim los rau cov lus qhia tshwj xeeb thiab kev tso siab txhawm rau txhawm rau cuam tshuam rau kev ua haujlwm ntawm lub tshuab tua hluav taws. Ib txwm xaiv cov khoom hloov pauv zoo.

Pom zoo: