Cov tsos mob ntawm HS turbo solenoid valve yog dab tsi?
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Cov tsos mob ntawm HS turbo solenoid valve yog dab tsi?

Turbo hauv koj lub tsheb nce lub zog ntawm lub cav. Westgate txwv qhov tso pa tawm mus rau lub kiv cua. Nws yog tswj los ntawm turbo solenoid valve. Tag nrho cov no nyiaj npib feem ntau muaj lub neej ua haujlwm ntev, tab sis tuaj yeem, tau kawg, ua tsis tiav. Nov yog cov tsos mob ntawm HS turbo solenoid valve.

🚗 Lub luag haujlwm ntawm solenoid valve yog dab tsi?

Cov tsos mob ntawm HS turbo solenoid valve yog dab tsi?

Le lub tshuab turbocharger, los yog turbo, yog siv los ua kom qhov kev ua tau zoo ntawm koj lub cav. Turbo yog lub cav muaj ob spirals txuas rau ib leeg. Lub turbocharger ua haujlwm raws li hauv qab no:

  1. Cav tsis kam qhov rojéchappement uas tig ib qho ntawm cov kiv cua;
  2. Lwm lub kiv cua cua compressxa mus rau lub cav kom nce qib oxygen thiab siab nyob rau hauv lub combustion chamber.

Turbo tiv thaiv bypass, lub valve uas nws lub luag haujlwm yog txhawm rau txo cov pa pa tawm ntawm cov ntsia hlau. Ua li no, lub khib nyiab tshem tawm cov roj los ntawm kev tiv thaiv lawv los ntawm kev hla lub turbocharger. Thaum nws qhib, nws relieves siab. Qhov ntawd yog qhov twgturbo solenoid valve... Tseeb, nws lub luag haujlwm yog los tswj lub bypass valve.

Lub turbo solenoid valve muaj xws li solenoid coil thiab lub valve. Nws yog ib qho yas thaiv uas muaj ob lub luag haujlwm tseem ceeb:

  • Ib tug hluav taws xob muaj nuj nqi, uas muaj nyob rau hauv xa ib tug mem tes mus rau winding los tsim ib tug electromagnetic teb. Daim teb no ces qhib lub hauv paus, uas txav thiab yog li qhib lub pneumatic Circuit Court;
  • Ib tug pneumatic muaj nuj nqi, uas aims los tswj cov khib nyiab.

Yog li, kev ua haujlwm tsis zoo ntawm turbo solenoid valve tuaj yeem tshwm sim los ntawm ib qho ntawm ob txoj haujlwm no.

🔎 Yuav ua li cas thiaj paub qhov teeb meem turbocharging?

Cov tsos mob ntawm HS turbo solenoid valve yog dab tsi?

Nruab nrab turbo kav tsis tsawg tshaj 200 km, ntau nrog kev saib xyuas kom raug. Tab sis lub turbo tuaj yeem muaj ntau yam ua haujlwm tsis zoo, suav nrog solenoid valve. Nov yog ntau yam ua tau ntawm HS turbocharging:

  • Ua tsis tiav ntawm lub impeller ;
  • Turbocharger solenoid valve HS ;
  • Wastegate puas lawm.

Ua ntej mus txog qhov chaw pov tseg, koj lub turbine tau qhia txog kev ua haujlwm tsis zoo. Nov yog cov tsos mob ntawm HS turbocharger:

  • Ntxhi : Ib lub suab nrov nrov thaum lub sijhawm nrawm tuaj yeem yog qhov cim qhia ntawm huab cua to thiab turbine tawg;
  • Lub zog poob : Qhov no yog ib qho ntawm feem ntau cov tsos mob ntawm turbocharger tsis ua hauj lwm, tab sis qhov poob ntawm lub hwj chim tuaj yeem tshwm sim tsis yog los ntawm turbocharger, tab sis kuj los ntawm lwm qhov laj thawj;
  • Roj xau : Yog tias koj pom cov roj ntawm lub turbocharger roj ntsaws ruaj ruaj, tom kawg yog puas;
  • Cov pa luam yeeb txawv txav los ntawm cov yeeb nkab tso pa tawm : Cov pa luam yeeb xiav yog ib qho cim ntawm HS turbo. Cov pa luam yeeb dub kuj tuaj yeem yog ib qho kev qhia ntawm lub compressor phem los yog kev noj cov khoom noj.
  • Tsw ntxhiab hlawv : Ib yam li ntawd, qhov tsis hnov ​​tsw ntawm cov roj hlawv yog cov tsos mob ntawm lub turbocharger malfunctioning.

Hmoov tsis zoo, nws yuav nyuaj rau koj los txheeb xyuas qhov tseeb qhov teeb meem tuaj. Cov tsos mob ntawm kev ua haujlwm tsis zoo lossis HS lub rooj vag pov tseg yog qhov tseeb tib yam li cov teeb meem solenoid valve. Yog tias koj muaj teeb meem turbocharger, koj yuav tsum kuaj xyuas qhov chaw turbocharger thiab hloov lub turbocharger yog tias tsim nyog.

Lub turbo solenoid valve tuaj yeem muaj ob hom kev txhaum:

  1. Ib tug pneumatic tsis ua hauj lwm : Lub hauv paus tsis tswj lub bypass valve. Ces lub turbo nres. Lub turbo solenoid valve yuav tsum tau hloov.
  2. Ib tug hluav taws xob txhaum : qhov no yog qhov teeb meem ntawm lub zog.

👨‍🔧 Yuav ua li cas txheeb xyuas lub turbocharger solenoid valve?

Cov tsos mob ntawm HS turbo solenoid valve yog dab tsi?

Ntawm cov tsheb feem ntau, lub turbocharger nyob hauvrov qab lub cav, nyob ze ntawm daim iav. Los ntawm kev qhib lub hood, koj tuaj yeem nkag tau yooj yim thiab yog li sim lub turbo solenoid valve koj tus kheej. Koj tsuas yog yuav tsum tau txiav cov hoses los ntawm lub turbocharger solenoid valve los kuaj nws cov pneumatic thiab hluav taws xob ua haujlwm.

Khoom siv:

  • Lub tshuab nqus tsev vacuum
  • Connector 8 mm
  • Connector 6 mm
  • ohmmeter

Kauj Ruam 1: Pneumatic lub tshuab nqus tsev twj kuaj

Cov tsos mob ntawm HS turbo solenoid valve yog dab tsi?

Lub turbocharger solenoid valve muaj lub tshuab nqus tsev vacuum txuas nrog Lub tshuab nqus tsev twj и tswj solenoid valve... Txuas koj lub tshuab nqus tsev vacuum pe cev. Qhov me me ntawm lub hose yuav tsum tau siv lub adapter. Pib lub cav thaum tus neeg thib ob saib xyuas lub tshuab nqus tsev.

Yog tias lub tshuab nqus tsev twj tso kua mis zoo, lub tshuab nqus tsev yuav tsum mus txog hauv ib thib ob... Ua kom nrawm thiab saib xyuas lub tshuab nqus tsev: tag nrho lub tshuab nqus tsev yog 1. Thaum lub cav nres, lub tshuab nqus tsev yuav tsum nyob twj ywm rau ob peb feeb kom dhau qhov kev xeem.

Kauj Ruam 2. Xyuas qhov hluav taws xob ntawm lub solenoid valve.

Cov tsos mob ntawm HS turbo solenoid valve yog dab tsi?

Pib pib tshem tawm cov cua nkag thiab txuas lub tshuab nqus tsev vacuum mus rau lub me me 6 hli raj nyob rau ntawm qhov hluav taws xob ntawm lub tshuab nqus tsev twj. Rov ua dua qhov kev xeem dhau los. Yog tias lub tshuab nqus tsev puv tsis tsim nyob rau hauv ib thib ob thiab thaum lub cav nres, rab koob tam sim ntawd rov qab mus rau xoom, lub tshuab nqus tsev twj tso kua mis valve yog faulty.

Kauj Ruam 3. Kev ntsuas qhov qhib thiab kaw

Cov tsos mob ntawm HS turbo solenoid valve yog dab tsi?

Qhov kev xeem no muaj kev kuaj xyuas OCR (Qhib thiab Kaw Piv Txwv), uas yog, qhib thiab kaw piv ntawm solenoid valve. Qhov kev sim no yog ua nrog auto diagnostic tool... Txuas lub scanner thiab khiav qhov kev xeem thaum nws txias, ces ua kom ceev. OCR Ib txwm Idle Solenoid li qub 85%tsav tawm 35 mus rau 48%.

Kauj Ruam 4: Kev kuaj hluav taws xob

Cov tsos mob ntawm HS turbo solenoid valve yog dab tsi?

Feem coob ntawm cov neeg tsis muaj cov cuab yeej kuaj mob tsis siv neeg vim nws kim heev. Txawm li cas los xij, koj tuaj yeem tshawb xyuas cov khoom siv hluav taws xob ntawm koj lub turbo solenoid valve nrog ohmmeter... Txuas lub multimeter mus rau ob lub terminals ntawm solenoid valve. Yog hais tias qhov kev ntsuas ntawm ohm tsis muaj qhov kawg, lub turbo solenoid valve tau ua tsis tiav.

Tam sim no koj paub dab tsi yog cov tsos mob ntawm HS turbine solenoid valve! Tab sis, raws li koj tau nkag siab, lub hauv paus ntawm qhov teeb meem yuav nyob rau lwm qhov. Yog li ntawd, nws yog ib qho tsim nyog los xyuas lub turbocharger solenoid valve. Ua li no, nws yog qhov zoo dua los tso siab rau koj lub turbine rau ib tus kws kho tsheb uas muaj cov cuab yeej kuaj mob.

Ntxiv ib saib