Peb tus kheej hloov lub ignition kauj ntawm VAZ 2107

Yog hais tias lub ignition kauj ntawm lub VAZ 2107 yog tsis muaj kev txiav txim, nws yuav tsis muaj peev xwm pib lub tsheb. Qhov tsuas yog qhov tseem tshuav rau tus neeg tsav tsheb hauv qhov xwm txheej zoo li no yog hais kom cov neeg tsav tsheb hla mus nqa lub tsheb cab lossis hu rau lub tsheb thauj khoom. Thiab thaum nws mus txog ntawm qhov chaw nres tsheb, tus neeg tsav tsheb tuaj yeem hloov lub ignition coil ntawm nws tus kheej. Cia peb xav seb qhov no ua li cas.

Lub hom phiaj ntawm ignition kauj ntawm VAZ 2107

Lub ignition coil yog ib qho tseem ceeb ntawm lub tshuab, uas tsis muaj qhov ignition ntawm huab cua-roj sib tov nyob rau hauv lub combustion chambers yog tsis yooj yim sua.

Cov cuab yeej tseem ceeb, yam tsis muaj VAZ 2107 yuav tsis pib - ignition kauj

Tus qauv voltage ntawm VAZ 2107 hluav taws xob network yog 12 volts. Lub hom phiaj ntawm lub ignition kauj yog ua kom qhov nro mus rau ib theem ntawm lub txim yog generated ntawm cov electrodes ntawm lub txim plugs, uas yuav ignite cov cua-roj sib tov nyob rau hauv lub combustion chamber.

Ignition coil tsim

Yuav luag tag nrho cov ignition coils ntawm VAZ tsheb yog cov pa ib theem-up transformers nruab nrog ob windings - thawj thiab thib ob. Ib tug loj steel core nyob nruab nrab ntawm lawv. Tag nrho cov no yog nyob rau hauv ib rooj plaub hlau nrog rwb thaiv tsev. Thawj winding yog ua los ntawm lacquered tooj liab hlau. Tus naj npawb ntawm cov lem nyob rau hauv nws yuav txawv ntawm 130 mus rau 150. Nws yog rau qhov no winding hais tias tus thawj voltage ntawm 12 volts yog siv.

Tus tsim ntawm ignition kauj ntawm VAZ 2107 tsis tuaj yeem hu ua nyuaj

Secondary winding yog nyob rau sab saum toj ntawm lub hauv paus. Tus naj npawb ntawm lem hauv nws tuaj yeem ncav cuag 25 txhiab. Cov hlau nyob rau hauv qhov thib ob winding kuj yog tooj liab, tab sis nws txoj kab uas hla tsuas yog 0.2 hli. Cov zis hluav taws xob nkag mus rau cov tswm ciab los ntawm qhov nruab nrab winding mus txog 35 txhiab volts.

Hom kev tiv thaiv kev coils

Tau ntau xyoo, ntau hom hluav taws xob hluav taws xob tau teeb tsa rau ntawm VAZ tsheb, uas txawv hauv kev tsim:

• common coil. Ib qho ntawm cov khoom siv ntxov tshaj plaws, uas tau teeb tsa ntawm thawj "xya". Txawm tias nws muaj hnub nyoog venerable, lub kauj yog ntsia rau ntawm VAZ 2107 hnub no. Cov qauv tsim ntawm cov cuab yeej tau piav qhia saum toj no: ob txoj hlua tooj liab hla lub hauv paus hlau;
• tus kheej coil. Nws yog tsuas yog ntsia rau hauv tsheb nrog hluav taws xob ignition systems. Nyob rau hauv cov khoom siv no, thawj winding tseem nyob rau hauv lub thib ob, txawm li cas los, ib tug coils yog ntsia rau tag nrho cov 4 VAZ 2107 plugs;
• ua ke coils. Cov khoom siv no tsuas yog siv rau hauv tsheb nrog cov tshuab hluav taws xob hluav taws xob. Cov coils txawv ntawm txhua lwm yam los ntawm kev muaj ob lub xov hlau, ua tsaug rau qhov uas lub txim tsis pub rau hauv ib qho, tab sis tam sim ntawd mus rau hauv ob chav combustion.

Qhov chaw thiab daim duab sib txuas

Lub ignition kauj ntawm lub tsheb VAZ 2107 yog nyob rau hauv lub hood, nyob ze ntawm sab laug mudguard. Mounted ntawm ob ntev hairpins. Lub kaus mom roj hmab nrog cov xaim hluav taws xob siab txuas nrog nws.

Lub ignition kauj ntawm VAZ 2107 yog nyob rau hauv lub hood ntawm sab laug, nyob ze ntawm lub mudguard.

Lub kauj yog txuas raws li daim duab hauv qab no.

Daim duab sib txuas ntawm VAZ 2107 ignition coil tsis yog qhov nyuaj tshwj xeeb

Rau kev xaiv ntawm ignition coils rau VAZ 2107

VAZ 2107 lub tsheb ntawm qhov tseeb tso tawm yog nruab nrog kev sib cuag ignition systems, nyob rau hauv uas lub domestic tsim B117A kauj yog siv. Cov cuab yeej siv tau zoo heev, tab sis txhua qhov chaw muaj nws tus kheej kev pab cuam lub neej. Thiab thaum B117A ua tsis tiav, nws nyuaj heev los nrhiav nws ntawm kev muag khoom.

Txheem kauj VAZ 2107 - B117A

Vim li no, cov neeg tsav tsheb nyiam nruab 27.3705 kauj. Nws raug nqi ntau dua (los ntawm 600 rubles). Xws li tus nqi siab yog vim qhov tseeb tias lub kauj 27.3705 yog ntim nrog cov roj hauv, thiab cov hlau nplaum hauv nws yog hom qhib. Nws yog cov cuab yeej no uas tau pom zoo kom siv thaum hloov lub coil burnt-tawm.

Chev 27.3705 - roj puv, nrog qhib tub ntxhais

Ntawm no, qhov kev xaiv thib peb yuav tsum tau sau tseg: coil 3122.3705. Tsis muaj roj nyob rau hauv lub kauj, thiab cov hlau nplaum raug kaw. Txawm li cas los xij, nws raug nqi ntau dua 27.3705 (los ntawm 700 rubles). Lub 3122.3705 reel yog qhov kev ntseeg tau zoo li 27.3705, tab sis muab nws cov nqi ntau dhau, cov tswv tsheb feem ntau xaiv rau 27.3705. Txawv teb chaws coils tsis tau ntsia rau ntawm VAZ 2107.

Lub ntsiab malfunctions ntawm lub VAZ 2107 ignition coils

Yog hais tias tus neeg tsav tsheb, tom qab tig lub ignition key, paub meej tias lub oob khab tig, tab sis lub tsheb tsis pib nyob rau tib lub sij hawm, ces feem ntau cov ignition coil yog tawm ntawm kev txiav txim. Nws yuav tsum tau muab sau tseg ntawm no hais tias lub cav yuav tsis pib rau lwm yam laj thawj: vim muaj teeb meem nrog lub txim plugs, vim faults nyob rau hauv lub roj system, thiab lwm yam. Koj tuaj yeem nkag siab tias qhov teeb meem yog nyob rau hauv lub ignition coil los ntawm cov cim hauv qab no:

• tsis muaj qhov hluav taws xob ntawm lub qhov hluav taws xob;
• tsis muaj hluav taws xob nyob rau hauv high-voltage nyob ntawm tej;
• Ntau yam tsis xws luag yog pom ntawm lub coil lub cev: chips, tawg, melted rwb thaiv tsev, thiab lwm yam.
• thaum qhib lub kaus mom, nws tsw ntxhiab ntawm hluav taws kub rwb thaiv tsev.

Tag nrho cov cim qhia tau hais tias lub ignition coil tau hlawv tawm. Raws li txoj cai, qhov no tshwm sim vim qhov luv luv ntawm cov lem hauv ib qho ntawm cov windings. Cov rwb thaiv tsev uas npog cov xov hlau hauv winding raug puas tsuaj thaum lub sij hawm, cov kev sib txuas uas nyob ib sab raug nthuav tawm, kov thiab hluav taws kub tshwm sim ntawm qhov chaw sib cuag. Lub winding melts thiab ua kiag li unusable. Vim li no, cov ignition coils tsis tuaj yeem kho. Txhua tus neeg txhawb nqa lub tsheb tuaj yeem ua nrog lub qhov cub tawg yog los hloov nws.

Video: faulty ignition coil

ICNITION COIL VAZ thiab nws qhov ua tau yuam kev

Kev tshuaj xyuas tus kheej ntawm lub ignition kauj

Txhawm rau txheeb xyuas kev noj qab haus huv ntawm lub ignition coil, tus tswv tsheb yuav xav tau ib lub tsev multimeter.

Tshawb xyuas ib ntus

1. Lub ignition coil raug tshem tawm ntawm lub tsheb. Txhua cov xov hlau raug tshem tawm ntawm nws.
2. Ob qhov kev sib cuag ntawm multimeter yog txuas nrog thawj winding ntawm lub kauj. Winding resistance yog ntsuas. Piv txwv li: nyob rau hauv chav tsev kub, qhov tsis kam ntawm thawj winding ntawm B117A kauj yog 2.5 - 3.5 ohms. Thawj winding ntawm coil 27.3705 ntawm tib qhov kub thiab txias yuav tsum muaj qhov tsis kam ntawm ntau tshaj 0.4 ohms.
3. Tam sim no cov kev sib txuas ntawm multimeter tau txuas nrog cov khoom siv hluav taws xob siab tshaj plaws ntawm cov khoom siv thib ob. Qhov thib ob winding ntawm B117A kauj ntawm chav tsev kub yuav tsum muaj qhov tsis kam ntawm 7 txog 9 kOhm. Qhov thib ob winding ntawm lub kauj 27.3705 yuav tsum muaj qhov tsis kam ntawm 5 kOhm.
4. Yog tias tag nrho cov txiaj ntsig saum toj no raug hwm, lub ignition coil tuaj yeem suav tias yog kev pabcuam.

Video: peb tus kheej txheeb xyuas kev noj qab haus huv ntawm lub ignition coil

Xyuas lub ignition kauj B 117 los ntawm VAZ

Hloov lub ignition kauj ntawm lub tsheb VAZ 2107

Txhawm rau hloov lub coil, peb xav tau cov cuab yeej hauv qab no:

• tshiab ignition coil;
• socket taub hau rau 10 thiab 8 nrog lub pob qhov rooj;
• flat screwdriver.

Coil hloov ua ntu zus

1. Lub hood ntawm lub tsheb tau qhib, ob lub terminals raug tshem tawm ntawm lub roj teeb nrog ib qho qhib-kawg rau 10.
2. Lub ntsiab high-voltage xaim raug tshem tawm ntawm lub kauj. Qhov no yog ua tiav manually los ntawm rub lub xaim nrog me ntsis kev rau siab.
   

   Txhawm rau tshem tawm cov xaim hluav taws xob siab los ntawm VAZ 2107 kauj, tsuas yog rub nws
3. Lub coil muaj ob lub terminals nrog cov xov hlau. Cov txiv ntseej ntawm lub terminals yog unscrewed nrog 8 qhov (socket), cov xov hlau raug tshem tawm.
   

   Lub terminals ntawm VAZ 2107 kauj yog unscrewed nrog lub qhov (socket) lub taub hau los ntawm 8.
4. Kev nkag mus rau ob qho kev kho neeg rau ntawm lub kauj yog qhib. Lawv yog unscrewed nrog 10 socket wrench.
5. Lub kauj yog muab tshem tawm, hloov nrog ib tug tshiab, tom qab uas lub tsheb ignition system yog reassembled.
   

   Tom qab unscrewing lub fasteners, lub VAZ 2107 ignition kauj yuav raug tshem tawm

Yog li, hloov lub ignition coil tsis yog ib txoj haujlwm nyuaj heev thiab txawm tias tus tsav tsheb tshiab tuaj yeem ua tau. Qhov tseem ceeb tshaj plaws yog ua raws li cov lus qhia saum toj no, thiab ua ntej pib ua haujlwm - tsis txhob hnov ​​​​qab tshem cov terminals ntawm lub roj teeb.