Vim li cas lub starter tsis tig kub
Txheem
Feem ntau cov feem ntau starter tsis tig kub vim lub fact tias thaum rhuab, lub bushings me ntsis nthuav nyob rau hauv loj, vim hais tias cov pib ncej wedges los yog tsis tig txhua. kuj yog vim li cas lub oob khab tsis pib kub yog lub deterioration ntawm hluav taws xob tiv tauj nyob rau hauv lub tshav kub, paug ntawm nws sab hauv kab noj hniav, ua txhaum ntawm kev sib cuag pab pawg neeg, pa phem "pyatakov".
Txhawm rau daws qhov teeb meem, koj yuav tsum tau tshem tawm cov laj thawj uas tau teev tseg. Txawm li cas los xij, muaj ob peb txoj hauv kev "cov neeg" uas txawm tias hnav khaub ncaws tuaj yeem ua kom tig nrog cov cua sov tseem ceeb.
| Kev puas tsuaj | Yuav tsim dab tsi |
|---|---|
| Bushing hnav | Hloov |
| Deterioration ntawm kev sib cuag | Ntxuav, zawm, lubricate cov neeg sib cuag |
| Txo qhov rwb thaiv tsev tsis kam ntawm stator / rotor winding | Tshawb xyuas cov rwb thaiv tsev. Tshem tawm los ntawm kev hloov lub winding |
| Tiv tauj daim hlau nyob rau hauv lub solenoid relay | Ntxuav lossis hloov cov ntaub qhwv |
| Cov plua plav thiab plua plav hauv lub oob khab pib | Ntxuav sab hauv kab noj hniav, rotor / stator / hu / npog |
| Hnav txhuam | Ntxuav cov txhuam hniav los yog hloov cov txhuam txhuam |
Vim li cas lub starter tsis tig thaum kub?
Muaj peev xwm muaj 5 lub laj thawj vim li cas lub oob khab tsis tig rau qhov kub, thiab yuav luag tag nrho cov ntawm lawv yog ib qho zoo rau cov tsheb uas muaj mileage siab.
Pib bushings
- Txo bushing clearance. Yog hais tias nyob rau hauv lub tom ntej no kho ntawm lub oob khab bushings los yog bearings nrog ib tug me ntsis nce txoj kab uas hla tau ntsia, ces thaum rhuab, qhov sib txawv ntawm cov tsiv qhov chaw yuav txo, uas yuav ua rau wedging ntawm lub starter ncej. Ib qho xwm txheej zoo sib xws yog pom thaum cov bushings tsis tu ncua. Nyob rau hauv rooj plaub no, lub rotor warps thiab pib kov cov hlau nplaum mus tas li.
- Deterioration ntawm kev sib cuag nyob rau hauv lub tshav kub. Ib qho kev sib cuag tsis zoo (xoos) kub los ntawm nws tus kheej, thiab yog tias qhov no tshwm sim ntawm qhov kub siab, ces tam sim no tsis txaus dhau los ntawm nws, lossis qhov kev sib cuag tuaj yeem hlawv tag nrho. Feem ntau muaj teeb meem nrog cov xaim los ntawm kev hloov hluav taws xob mus rau lub tshuab hluav taws xob (oxides) lossis cov av tsis zoo los ntawm lub roj teeb mus rau lub tshuab hluav taws xob. kuj tseem yuav muaj teeb meem nyob rau hauv cov pab pawg neeg ntawm lub ignition switch.
- Winding kuj txo. Nrog rau qhov kub thiab txias, qhov kev tiv thaiv tus nqi ntawm lub stator lossis rotor winding ntawm lub oob khab tuaj yeem poob qis, tshwj xeeb tshaj yog lub tsev qub qub. Qhov no tuaj yeem ua rau txo qis hauv electromotive quab yuam, thiab raws li, lub oob khab yuav tig tsis zoo los yog tsis tig txhua.
- "Pyataki" ntawm lub retractor relay. Qhov tseeb rau VAZ- "classic" tsheb. Nyob rau hauv lawv retractor relay, dhau sij hawm, lub thiaj li hu ua "pyataks" - kaw neeg - hlawv tawm heev. Lawv hlawv ntawm lawv tus kheej, raws li lawv siv, txawm li cas los xij, ntawm qhov kub thiab txias, qhov kev sib cuag zoo kuj deteriorates ntau dua.
- qias neeg rotor. Nyob rau tib lub sij hawm, tus pib armature ua qias neeg los ntawm txhuam thiab rau tej yam ntuj tso. Yog li ntawd, nws cov hluav taws xob tiv tauj tsis zoo, nrog rau nws tuaj yeem lo.
Yuav ua li cas yog lub oob khab tsis tig rau ICE kub
Yog hais tias lub oob khab tsis tuaj yeem tig lub tshuab hluav taws xob sab hauv mus rau qhov kub, ces koj yuav tsum dismantle nws thiab xyuas nws. Diagnostic algorithm yuav yog raws li nram no:
"Pyataki" retractor relay
- Xyuas bushings. Yog hais tias lub bushings yog ho hnav tawm thiab ua si tshwm, los yog vice versa, lub oob khab pib tsis tig zoo vim lawv, ces cov bushings yuav tsum tau hloov. Thaum xaiv lawv, nco ntsoov coj mus rau hauv tus account qhov loj pom zoo los ntawm cov chaw tsim khoom.
- Tshawb xyuas hluav taws xob tiv tauj. Nco ntsoov xyuas txhua qhov txuas hluav taws xob thiab cov xov hlau. Yog tias muaj kev sib cuag tsis zoo, ua kom nruj, siv lub tshuab ntxhua khaub ncaws. Kev saib xyuas tshwj xeeb yuav tsum tau them rau cov neeg sib cuag ntawm "hauv av", hauv qhov hluav taws xob hloov hluav taws xob thiab lub davhlau ya nyob twg ntawm lub retractor. Ntawm VAZs, feem ntau tsis txaus xaim seem ntawm lub roj teeb (ob qho tib si loj thiab zoo) lossis lub zog hluav taws xob los ntawm lub roj teeb mus rau qhov pib rots.
- Xyuas cov stator thiab rotor windings. Qhov no yog ua tiav siv hluav taws xob multimeter, hloov mus rau ohmmeter hom. Nws yog qhov zoo dua los kuaj xyuas ntawm cov xeev sib txawv ntawm lub tshuab hluav taws xob sab hauv, rau qhov txias, nyob rau hauv ib nrab-rhuab lub xeev thiab kub kub, qhov no yuav tso cai rau koj kom nkag siab ntau npaum li cas cov rwb thaiv tsev tiv thaiv tus nqi txo. Tus nqi tseem ceeb yog 3,5 ... 10 kOhm. Yog tias nws qis dua, ces koj yuav tsum tau hloov lub winding lossis pib nws tus kheej.
- Kos "pyataki". Ua li no, tshem tawm cov solenoid relay ntawm lub oob khab thiab ntxuav lawv kom huv si. Yog tias lawv hlawv heev thiab tsis tuaj yeem rov qab tau, lub retractor (lossis tag nrho cov pib) yuav tsum tau hloov. Qhov no yog ib qho teeb meem tshwm sim, yog vim li cas lub retractor tsis ua hauj lwm ntawm ib tug kub.
- Xyuas kom nws huv npog, rotor thiab sab nrauv ntawm lub oob khab stator. Yog tias lawv qias neeg, lawv yuav tsum tau ntxuav. Txhawm rau pib, koj yuav tsum siv lub tshuab cua compressor, thiab tom qab ntawd ntxuav nrog txhuam thiab, ntawm theem kawg, nrog ntawv xuab zeb (400 lossis 800th).
Txij li thaum tag nrho cov txheej txheem no siv sij hawm los tshem tawm thiab disassemble lub rooj sib txoos, cov txheej txheem pib thaum muaj xwm txheej ceev yuav pab kom tau tawm ntawm qhov xwm txheej thiab tseem pib ICE kub nrog qhov teeb meem pib.
Yuav pib lub cav combustion li cas yog tias lub tshuab hluav taws xob tsis pib kub
Thaum lub oob khab tsis tig kub, tab sis koj yuav tsum mus, muaj ob peb txoj hauv kev rau kev pib lub oob khab. Lawv muaj nyob rau hauv yuam kaw ntawm lub starter hu ncaj qha, bypassing lub ignition hloov circuit. Lawv yuav ua haujlwm tsuas yog thaum muaj teeb meem nrog lub retractor, kev sib cuag thiab hnav me ntsis ntawm bushings; rau lwm yam, koj yuav tsum tau tos kom txias.
Qhov chaw ntawm starter terminals
Thawj, thiab feem ntau siv, yog kaw cov kev sib cuag nrog lub hau ntswj lossis lwm yam khoom siv hlau. Nrog lub ignition rau, tsuas yog kaw cov neeg sib cuag ntawm lub oob khab pib. Cov kev sib cuag yog nyob rau sab nraud ntawm lub oob khab pib, cov xov hlau haum rau lawv. Koj yuav tsum kaw lub davhlau ya nyob twg los ntawm lub roj teeb (lub zog xaim, + 12 Volts) thiab pib lub davhlau ya nyob twg ntawm lub tshuab hluav taws xob pib. Koj tsis tuaj yeem kov lub ignition davhlau ya nyob twg, ib yam li koj tsis tuaj yeem luv +12 V rau lub tsev pib!
Txoj kev thib ob suav nrog kev npaj ua ntej, nws yog siv thaum paub txog qhov teeb meem, tab sis tsis muaj lub sijhawm los yog lub siab xav nrog nws. Ib tug ob-xaim cable thiab ib txwm qhib hluav taws xob khawm yuav siv tau. Txuas ob lub xov hlau ntawm ib kawg ntawm cov xaim mus rau cov neeg pib sib cuag, tom qab ntawd lawv nteg cov kab hauv lub cav kom nws lwm qhov kawg tawm ntawm qhov chaw hauv qab "torpedo" mus rau cov tswj vaj huam sib luag. Txuas ob qhov kawg rau lub pob. Nrog nws cov kev pab, tom qab tig lub ignition, koj muaj peev xwm remotely kaw cov neeg ntawm lub oob khab pib nws.
xaus
Lub oob khab, ua ntej nws sai sai ua tsis tiav, pib tsis tig lub combustion engine nyob rau hauv ib tug kub. Tsis tas li ntawd, pib teeb meem tuaj yeem tshwm sim nrog cov xov hlau tsis muaj zog thiab kev sib cuag. Yog li ntawd, txhawm rau kom tsis txhob muaj qhov xwm txheej tsis zoo, koj yuav tsum ua raws li nws thiab nws txoj hlua.
