Crankshaft sensor Vaz-2114: lub sij hawm thiab hloov

Niaj hnub nimno tsheb yog ib tug sau ntawm ntau ntau qhov chaw thiab tshuab, txhua tus uas plays ib lub luag hauj lwm. Ib txhia ntawm lawv tsis tau tsuas yog ua tau cov kev tswj muaj nuj nqi, tab sis kuj tsim synchronization ntawm theem ntawm txhaj tshuaj ntawm roj av thiab pub ntawm lub tshuab hluav taws xob mem tes rau zes cov roj-huab cua sib tov ntawm ib tug tej lub caij. Nws yuav pom tseeb hais tias tsis ua hauj lwm ntawm ib yam ntawm cov Cheebtsam yuav muaj ib tug tseem ceeb feem rau cov kev mob ntawm tag nrho cov tsheb. Thiab niaj hnub no, peb xyuam xim rau ib qho ntawm cov me me thiab ib qho tseem ceeb kom paub meej nyob rau hauv lub tsheb - lub koob qhia hais tias ntawm lub crankshaft.

txhaum cov tsos mob

Muaj tseeb txhua txhua tsav tsheb paub yuav ua li cas ib qho tseem ceeb yog lub luag hauj lwm ntawm lub crankshaft sensor nyob rau hauv lub tsheb. Nyob rau hauv cov kev tshwm sim ntawm ib tug malfunction ntawm lub cav pib-up yog tsis yooj yim sua, tab sis los mus txiav txim nyob rau hauv ua ntej cov tab tom yuav rhuav tshem ntawm lub Cheebtsam yuav tsum nyob rau hauv cov nram qab no thaj av:

1. Pom nyob rau ntawm lub kaw engine lag luam tsis ruaj tsis khov.
2. Thaum tsav tsheb cai "qag" nyob rau hauv lub dispersal, lub tshuab pib tsis muaj hwj chim.
3. Txawj nce thiab txo tus naj npawb ntawm revolutions ntawm lub crankshaft ( "floating" ceev).
4. Av thaum lub sij hawm acceleration los yog nce toj kev tsav tsheb.
5. Nyuaj engine pib txawm "kub".
   

Qhov ua rau ntawm tag nrho cov no yuav ua tau tag nrho ob qho kev puas tsuaj rau lub sensor kauj, thiab kev ua phem rau nrog hlau kev sib txuas thiab pab kiag li lawm nyob rau hauv feem ntau.

Feem ntau, yog hais tias qhov no tshwm sim?

Kuv yuav tsum tau feem tawg lub crankshaft sensor? Vaz-2114, zoo li tag nrho nws cov successors, muab haum txhim khu kev qha sensors. Yog li ntawd, lawv tsis ua hauj lwm - ib tug tshwm sim heev tsis tshua muaj. Feem ntau cov feem ntau, tsis ua hauj lwm tej zaum yuav vim raug tsis xws luag los yog cov neeg kho tshuab kev puas tsuaj rau ib sab. Nyob rau hauv tas li ntawd, lub crankshaft sensor tsis ua hauj lwm 2114-th qauv tshwm sim los ntawm cov pa phem nyob rau hauv lub cav compartment. Thiab yog hais tias tus thawj ob yam tseem ceeb yog cov ywj siab ntawm tus neeg tsav tsheb, ntawm no yog cov huv ntawm lub engine compartment yuav tsum tsis tu ncua saib xyuas. Nws yog ib tug loj concentration ntawm hmoov av thiab av yuav paug cov hauj lwm DPKV nyob rau hauv lub tsheb.

Yuav ua li cas lwm tus muaj peev xwm yuav txhais los ntawm ua hauj lwm ntawm xws li cov ntsiab raws li tus crankshaft sensor? Vaz-2114, raws li peb tau hais ua ntej, nws yog tiav nrog ib tug ncaj txhim khu kev qha DPKV, ces nws yuav tsum tsis txhob yuav tau lub ntuj coj thiab tsim kua muag ntawm nws kev hais lus. Feem ntau sensor tsis vim muaj ib tsis tau tso cai los ntawm cov roj cav, tshwj xeeb tshaj yog nyob rau installation qhov chaw ntawm lub caij. Yog hais tias koj pom hais tias cov roj twj tso kua mis tsev nyob muaj ib tug dej ib co kua nplaum, koj yuav tsum tam sim ntawd tshem tawm cov lawv. Txwv tsis pub breakage sensor yog leej twg dim tau. Nco ntsoov tias lub ntsiab nyob rau hauv lub cav compartment yog lossi raug rau ntau yam kub hloov. Qhov no tej zaum yuav yog ib tug ntawm cov feem ntau yuav ua rau tsis ua hauj lwm ntawm tej ntsiab lus raws li cov crankshaft sensor.

Vaz-2114: xyuas qhov zoo ntawm qhov chaw ntawm lub tebchaw

Tab sis li cas yog nyob rau hauv lub cav compartment muaj yog tsis muaj hmoov av, tsis muaj ib co kua nplaum ntawm cov roj txia? Nyob rau hauv cov ntaub ntawv no, koj yuav tsum xyuas qhov zoo tshaj ntawm kev sib txuas thiab cov neeg ntawm lub chaw thiab nyob ntawm tej. Nco ntsoov hais tias cov rwb thaiv tsev yuav tsum tsis txhob muaj kev puas tsuaj mus rau lub liab qab thiab nyob, thiab hu yuav tsum yuav huv si thiab stripped. Nws yog tau hais tias cov tsis ua hauj lwm ntawm lub caij tshwm sim los ntawm cov oxidation nyob ntawm tej.

crankshaft sensor Vaz-2114: yuav ua li cas mus saib hauv lub serviceability ntawm ib sab?

Yog hais tias nws tsis ua hauj lwm, los yog ua hauj lwm erratically, tsis txhob Rush mus hloov nws mus rau ib lub tshiab. Thawj pib pinging qub sensor kev kawm. Thiab nws tsis yog tsuas txuag tau nyiaj, vim hais tias txawm nrog tus tshiab ib feem yog tej zaum qhov teeb meem tsis mus tam sim ntawd. Pom zoo, yog dab tsi zoo yog nws hloov yog hais tias tus yog vim li cas cov lus dag nyob rau hauv ib tug zaub mov thiab connector kev sib txuas? Thiab ntsuam xyuas cov functionality ntawm lub caij tsuas yog tom qab dismantling. Ua nws yooj yim: koj yuav tsum xub tua lub ignition thiab tshem tawm cov davhlau ya nyob twg connector mus rau lub hlau, thiab ces unscrew lub ntsia hlau fastening ntawm lub koob qhia hais tias thiab tshem tawm qhov no tawm. Nws yuav tsum tau muab sau tseg hais tias qhov no caij yog nyob rau ntawm tsuas yog ib qho ntsia liaj qhov rooj, uas yog kev cob cog rua rau lub hau ntawm cov roj twj tso kua mis.

Tom qab hu tau raug tshem tawm txoj hauj lwm sensor crankshaft, Vaz-2114 yuav tshuav nyob rau hauv lub chav nres tsheb, thiab cov heev nthuav dav nyias kev tshawb nrhiav. Ntawm no yog peb xav tau ib tug ohmmeter. Nrog rau qhov uas peb yuav mus saib cov kuj ntawm lub sensor windings. Qhov tseeb tiag mas lub ohmmeter yuav tsum nyob rau hauv lub chav los ntawm 550 mus 570 ohms. Yog hais tias cov ntaub ntawv no sib txawv los ntawm ib txwm nyob rau hauv lub siab los yog qis dua, feem ntau yuav, qhov khoom no puas faulty. Nyob rau hauv cov ntaub ntawv no, txuag tsuas cov kev hloov ntawm lub crankshaft sensor. Vaz-2114 yog heev yooj yim mus tuav, yog li ntawd koj yuav tau hloov koj tus kheej DPKV, qhov ntau hais tias cov laus tau muab tshem tawm.

Yuav ua li cas yog lub installation ntawm lub sensor?

Ua ntej, koj yuav tau mus luaj lub qhov chaw ntawm installation ntawm av thiab plua tshauv. Raws li ntxiv mounted ib tug tshiab crankshaft txoj hauj lwm sensor? Vaz-2114 yog kaw los ntawm cov on-board network (tsis yuav tsum tau), thiab cov khoom nws tus kheej yog txuas mus rau qhov zoo chaw thiab yog cov los ntawm ib tug ntsia hlau. Tom qab hais tias, nws yog lov nrog ib tug hlau connector. Txhua yam ntawm no theem ntawm lub installation ntawm txoj hauj lwm sensor ntawm lub crankshaft yuav suav ua kom tiav. Thiab thaum kawg, ib tug me ntsis tswv yim: Yog hais tias koj yuav rau ib tug ntev kev mus ncig, ua ntej purchase spare DPKV. Lub cev qhov chaw nws yuav siv sij hawm yuav luag tsis muaj, thiab yog hais tias muaj koj yuav yeej ib txwm paub dab tsi mus cuag koj lo lus uas peb nyob lub sij hawm thiab tsis muaj ib tug cab lub tsheb.

Yog li ntawd peb xam tawm yuav ua li cas ua cov kev hloov ntawm lub crankshaft sensor. Vaz-2114 thiab Vaz-2115 muaj ntau heev cov tib siv, yog li no DPKV qhov chaw kawm algorithm yuav tau mus thov tsis tau tsuas yog nyob rau hauv lub 14th "Lade".