Maitiro ekuyedza spark plug waya pasina multimeter
Zvishandiso uye Mazano

Maitiro ekuyedza spark plug waya pasina multimeter

18.02.2023 /

Spark plug waya dzinotamisa zviuru zvemavolts kuti spark plugs anosvika 45,000 volts, zvichienderana nezvinodiwa. Ivo vane insulation yakasimba uye bhutsu dzerabha kumagumo ega ega kudzivirira yakawandisa voltage kukwira kubva pawaya isati yabata spark plug.

    Spark plug waya dzinoshanda munzvimbo dzakaoma uye dzinogona kutyora chero nguva, dzichiisa pachena spark plugs kune diki kana kusavapo. Saka, kudzidza kukurumidza kuyedza spark plug waya kuchabatsira, kunyanya pasina multimeter. 

    Nhanho #1: Dzima injini uye ongorora waya dze spark plug.

    • Ongorora waya kana makesi ekukuvara kwemuviri sekukwenya kana mavanga ekutsva. Ongorora waya dze spark plug uye chivharo chiri pamusoro padzo, inozivikanwa sebhutsu, netochi kana munzvimbo ine chiedza chakanaka. Izvi zvichange zviri nhevedzano yewaya dzinomhanya kubva pamusoro wehumburumbira kuenda kune vanogovera kana kudzima makoiri kune mumwe mugumo. Sezvo waya dzichibva pa spark plugs, tarisa kune insulation yakatenderedza. (1)
    • Ongorora nzvimbo iri pakati pebhutsu ne spark plug uye coil kuitira ngura. Sunungura iyo yepamusoro spark plug bhutsu uye tarisa panoitwa kuonana. Ongorora kushanduka kwemavara kana kuora. Nyatsobvisa spark plug uye tsvaga corrosion kana scratches pazasi.
    • Tarisa zvimedu zvechitubu muvhavha yekugovera akabata waya panzvimbo. Tevedzera waya kubva kumusoro wecylinder kuenda kwaanobatanidza kune anogovera kune imwe magumo. Wiggle kumagumo kwewaya kuti uve nechokwadi chekuti ma clip akabatanidzwa zvakachengetedzeka kumusoro kwe spark plug. Vanogadzira pressure inochengeta waya neplug zvakanamirwa zvakachengetedzeka kana zvisina kuputswa.

    Nhanho #2: Tarisa neinjini iri kushanda.

    Tanga injini uye tarisa ma arcs akatenderedza waya kana ruzha rwekutsemuka runoratidza yakakwira voltage leak. Usabate waya injini ichimhanya, sezvo high voltage inogona kukonzera kuvhunduka kwemagetsi.

    Paunenge uchiona izvi, ita kuti mumwe munhu abatidze injini. Tarisa pane zvisina kujairika shanduko dzakadai semoto kana utsi uye uzviteerere.

    Zvino funga nezvezviratidzo uye zviratidzo zveyakaipa spark plug waya. Iyo yakakundikana spark plug waya inoratidza zviri pachena zviratidzo zvekupfeka. Zviratidzo zvinowanzoonekwa uye zviratidzo ndezvi:

    • Random idle
    • Kukundikana kweinjini
    • Kupindira kweredhiyo
    • Kuderedza kushandiswa kwemafuta.
    • Emission bvunzo dzakakundikana nekuda kwekukwira kwehydrocarbon emissions kana DTC inoratidza humburumbira misfire. (2)
    • Ongorora chiedza cheinjini

    Iwe unogona zvakare kutsvaga arc nekupfapfaidza spark plug waya. Zadza bhodhoro rekupfapfaidza nepakati nemvura womwaya waya dzese. Kuti uone kana kupenya kunoitika, tarisa kupfapfaidza pane zvinobatika zvinobatana kune spark plugs. Misa injini uye nyatsoongorora mabhutsu eguruva kana iwe ukawana sparks dzakatenderedza spark plug.

    Nhanho #3: Kushandisa Denderedzwa Kuedza Waya

    Tarisa kana waya dze spark plug dzakafambiswa nemazvo. Ona dhayagiramu ye spark plug mugwaro remuridzi wemotokari yako kuti ikubatsire pabasa iri. Tevedza imwe neimwe spark plug waya kubva pahumburumbira yayo yekubatanidza kune inoenderana spark plug. Waya imwe neimwe inofanira kubatanidzwa kune imwe spark plug.

    Izvi zvinogona kunetsa kana wakambochinja spark plugs, kunyanya kana shangu dziri panzvimbo isiriyo. Crosstalk inogona kukonzera kubuda kwemagetsi, izvo zvinogona kutungamira kumatambudziko emota.

    mazano anobatsira

    • Kunyangwe waya dzako dzekudzima dziine sheath, mamwe mainjini anoshandisa coil-on-plug (COP) setups iyo inodarika zvachose waya dze spark plug.
    • Kudzivirira conduction, dhonza uye chengeta waya dzespark plug dzakachena.
    • Kuyambuka spark plug waya hachisi chinhu chakaipa. Vamwe vagadziri vanoita izvi kuti vasaite magineti minda.

    Inowanzobvunzwa Mibvunzo

    Chii chinoita kuti spark plug wire kukuvara?

    1. Injini vibration: Izvi zvinogona kuita kuti magetsi epa spark plugs atsverere. Iyo ignition coil uye spark plug waya dzinogona kukuvadzwa kana spark plugs ichida yakawanda voltage kuti ibatidze.

    2. Engine block heat: Tembiricha yepamusoro yeinjini inogona kunyungudutsa tambo yekuvharisa, zvichiita kuti voltage idonhe pasi panzvimbo yekuti spark plugs.

    Chii chinoitika kana spark plug wire ikadambuka?

    Kana waya dze spark plug dzakakuvadzwa, unogona kuona zvinotevera zviratidzo:

    - Kutadza kweinjini

    – Ngura haishande

    - Kutadza kuburitsa bvunzo

    - Matambudziko ekutanga mota

    - Iyo Cheki Injini Chiedza (CEL) inouya. 

    Nekudaro, zviratidzo izvi zvinogona kuratidza kuparara mune zvimwe zvikamu zveinjini. 

    Tarisa zvimwe zvezvinyorwa zvedu pazasi.

    • Maitiro ekuyedza spark plug ine multimeter
    • Maitiro ekutarisa iwo kuvesa koira ine multimeter
    • Maitiro ekushandisa multimeter kutarisa voltage yewaya mhenyu

    kurumbidza

    (1) nharaunda - https://www.britannica.com/science/environment

    (2) hydrocarbon emissions - https://www.statista.com/statistics/1051049/

    China-nhamba-ye-hydrocarbon-emissions nemhando yemotokari/

    Voeg