Maitiro eKuongorora Hapana Spark kana Kurasikirwa Kwesimba paMota Yemazuvano

Kukanganisa kunokonzerwa nekurasikirwa kwesimba mumotokari kunonetsa kuona asi kunofanirwa kugadziriswa kuti kusawedzera kukuvadzwa uye kugadzirisa kunodhura.

Misfires idambudziko rakajairika rekubata mota iro rinogona kutora nguva kuti riongorore, zvichienderana nechikonzero. Kana injini ikadzima moto, silinda imwe kana anopfuura haasi kushanda nemazvo, kungave nekuda kwematambudziko ekubatidza moto kana matambudziko emafuta. Kukanganisa kweinjini kunoperekedzwa nekurasikirwa kwesimba iro rakanangana nekuomarara kwekukanganisa.

Kana idling, injini inogona kuzununguka zvakanyanya zvekuti kudedera kunonzwika mumotokari yese. Injini inogona kushanda zvisina kunaka uye silinda imwe kana anopfuura anogona kunge asiri kupfura. Cheki injini chiedza chinogona kuuya kana kuramba chichipenya.

Chinonyanya kukonzera kukanganisa idambudziko neiyo ignition system. Kukanganisa kunogona kukonzerwa nekurasikirwa kwemoto; kusagadzikana kwemhepo-mafuta musanganiswa; kana kurasikirwa kwekumanikidza.

Ichi chinyorwa chakanangana nekutsvaga kunobva kutadza kwemoto kunokonzerwa nekurasikirwa nesipoki. Kurasika kwe spark kunokonzerwa nechimwe chinhu chinodzivirira kuti coil isvetuke nepaburi re electrode panoperera spark plug. Izvi zvinosanganisira ma spark plug akasakara, akasviba, kana akakuvadzwa, waya dze spark plug dzakatadza, kana chivharo chakatsemuka.

Dzimwe nguva kukanganisa kunogona kukonzerwa kwete nekurasikirwa kwakakwana kwe spark, asi nekupenya kusina kunaka kana kukwira kwemagetsi.

Chikamu 1 che4: Tsvaga iyo Misfire Cylinder(s)

Zvinhu zvinodiwa

• Scan tool

Danho 1: Skena mota kuti uwane cylinder misfires.. Shandisa scanner tool kutsvaga Diagnostic Trouble Code (DTC) nhamba dzedambudziko.

Kana iwe usingakwanise kuwana chishandiso chekuongorora, chitoro chako chenzvimbo chinogona kuongorora mota yako mahara.

Danho rechipiri: Tora printout ine nhamba dzese dzekodhi. Nhamba dzeDTC dzinoratidza mamiriro chaiwo umo iyo data yakaunganidzwa isingaenderane nehunhu hunobvumidzwa.

Misfire macode anowanikwa pasi rese uye anobva kuP0300 kuenda kuP03xx. "P" inoreva kutapurirana uye 030x inoreva kukanganisa kwakaonekwa. "X" inoreva humburumbira yakatadza kupfura. Semuyenzaniso: P0300 inoreva zvisina kurongeka, P0304 inoreva cylinder 4 misfire, uye P0301 inoreva cylinder 1, zvichingodaro.

Teerera kune ese anobatidza coil primary circuit makodhi. Panogona kunge paine mamwe maDTC, senge macoil kodhi kana mafuta ekumanikidza macode ane chekuita nekutakura mafuta, spark, kana kudzvanywa, izvo zvinogona kukubatsira kuongorora dambudziko.

Nhanho 3: Sarudza masilinda pane injini yako. Zvichienderana nerudzi rweinjini mumotokari yako, unogona kuona imwe silinda kana masilinda asiri kushanda.

Silinda ndiyo chikamu chepakati cheinjini kana pombi inodzokororwa, nzvimbo iyo piston inofamba. Masilinda akati wandei anowanzo kurongedzerwa padivi padivi peinjini block. Mumhando dzakasiyana dzeinjini, masilinda anowanikwa nenzira dzakasiyana.

Kana iwe uine inline injini, silinda nhamba 1 ichave iri padyo nemabhandi. Kana uine V-twin injini, tsvaga dhayagiramu yemasilinda ejini. Vese vagadziri vanoshandisa yavo nzira yekuverengera silinda, saka shanyira webhusaiti yemugadziri kuti uwane rumwe ruzivo.

Chikamu 2 che4: Kutarisa iyo coil pack

Iyo coil pack inogadzira iyo yakakwira voltage inodiwa ne spark plug kuti ibudise iyo spark inotanga maitiro ekupisa. Tarisa pack yecoil kuti uone kana iri kukonzera matambudziko emoto.

Zvinhu zvinodiwa

• Dielectric girisi
• ohmmeter
• wrench

Danho 1: Tsvaga spark plugs. Svika iyo coil pack kuti uiedze. Dzima injini yemotokari uye uvhure hood.

Tsvaka spark plugs uye tevera spark plug waya kusvika wawana coil pack. Bvisa waya dze spark plug wodzimaka kuti dzigone kudzoserwa nyore.

• Mabasa: Zvichienderana nekugadzirwa uye modhi yemotokari yako, iyo coil pack inogona kunge iri padivi kana kumashure kweinjini.

• Kudzivirira: Gara wakangwarira paunenge uchibata waya uye spark plugs.

Vhura zvivharo zvekoiri uye bvisa chinobatanidza. Ongorora coil pack nekesi. Kana yakakwira voltage leak inopisa nzvimbo yakatenderedza. Chiratidzo chakajairika cheizvi ndechekuchinja.

• Mabasa: Bhutsu inogona kutsiviwa zvakasiyana kana paine imwe. Kuti ubvise zvakanaka boot kubva pa spark plug, ibate zvakasimba, shandura uye dhonza. Kana bhutsu yasakara, ungangoda kushandisa simba kuti isunungure. Usashandise screwdriver kuedza uye kuibvisa.

Danho rechipiri: Tarisa spark plugs. Tarisa uone mavara ekabhoni muchimiro chemutsara mutema uchikwira nekudzika pasi peporcelain chikamu chekenduru. Izvi zvinoratidza kuti spark iri kufamba nepakati pe spark plug kuenda pasi uye ndiyo inonyanya kukonzera kukanganisa kuripo.

Danho rechitatu: Tsiva plug. Kana iyo spark plug isiri kupfura, unogona kuitsiva. Ita shuwa kuti unoshandisa dielectric girisi paunenge uchiisa spark plug nyowani.

Dielectric girisi kana silicone girisi igirisi isingapindi mvura, inodzivirira magetsi inogadzirwa nekusanganisa mafuta esilicone nechikobvu. Dielectric girisi rinoiswa kune magetsi anobatanidza kuzora nekusimbisa zvikamu zverabha zvechibatanidza pasina arcing.

Danho rechina: Bvisa coil pack. Bvisa mabumper panel uye roll bar kuti uwane nyore. Bvisa matatu maTorx musoro mabhaudhi kubva pacoil paki yauri kuda kubvisa. Dhonza waya yepasi yakakwira voltage kunze kwecoil pack yaunoronga kubvisa.

Bvisa coil pack magetsi ekubatanidza uye shandisa chipanera kubvisa coil pack kubva muinjini.

Nhanho 5: Tarisa maCoils. Siya makoiri asina kuvharwa uye achingozorora paforogo. Tanga injini.

• Kudzivirira: Ita shuwa kuti hapana chikamu chemuviri wako chinobata mota.

Uchishandisa insulated tool, simudza spool inenge ¼ inch. Tarisa ma arcs uye uteerere kudzvanya, izvo zvinogona kuratidza yakakwira voltage leak. Rongedza huwandu hwekusimudza coil kuti uwane ruzha rwakanyanya rwearc, asi usasimudze kupfuura ½ inch.

Kana ukaona spark yakanaka pacoil asi isiri pa spark plug, ipapo dambudziko rinogona kukonzerwa nechakaipa chivhariso chivharo, rotor, carbon tip uye/kana spring, kana spark plug waya.

Tarisa pasi mukati me spark plug chubhu. Ukaona spark ichienda kuchubhu, bhutsu yacho haina kukwana. Kana iyo arc kuderera kukava kushaya simba kana kunyangarika, iyo coil pack ine mhosva.

Enzanisa makoiri ese uye uone kuti ndeipi ine mhosva, kana iripo.

• Mabasa: Kana hafu yemakoiri ako ari pasi pekutora manifold uye ndiko kune misfire, bvisa kutora, shandura ma spark plugs, tora macoil akanaka anozivikanwa kubva kubhengi rinowanikwa uye uise pasi pekutora. Iye zvino unogona kudhawunirodha bvunzo yemakoiri asina mubvunzo.

Chikamu 3 che4: Tarisa spark plug waya

Spark plug waya dzinogona kuyedzwa nenzira imwechete nemakoiri.

Danho rechitatu: Bvisa spark plug waya. Kutanga bvisa waya kubva pamapulagi uye tarisa zviratidzo zviri pachena zvekudonha kwemagetsi.

Tarisa machekwa kana mavanga ekupisa pawaya kana kuti insulation. Tarisa kuti carbon deposits pane spark plug. Tarisa kuti pane ngura here.

• Mabasa: Ongorora tambo dze spark plug netochi.

Danho rechipiri: Tarisa waya. Dzikisa waya papuragi kuti ugadzirire kuyedzwa kushushikana. Tanga injini.

Shandisa insulated mudziyo kubvisa waya kubva plug imwe panguva. Ikozvino waya yese necoil inoidyisa zvatakurwa. Shandisa jumper kudzikisa insulated screwdriver. Shandisa screwdriver zvinyoro nyoro pakureba kwewaya yega yega spark plug, kutenderedza coil nemabhutsu.

Tarisa ma arcs uye uteerere kudzvanya, izvo zvinogona kuratidza yakakwira voltage leak. Kana iwe ukaona arc yemagetsi kubva pawaya kuenda kune screwdriver, waya yakaipa.

Chikamu chechina che4: Vashambadziri

Basa remugovera nderekuita zvinorehwa nezita racho, kugovera magetsi kune mamwe masilinda panguva yakatarwa. Muparadzi akabatanidzwa mukati me camshaft, iyo inodzora kuvhura uye kuvhara kwevhavha yemusoro we cylinder. Sezvo camshaft lobes inotenderera, muparadzi anogamuchira simba nekushandura chepakati rotor, iyo ine magineti inoguma iyo inopisa yega yega magetsi lobes kana ichitenderera wachi.

Imwe neimwe tebhu yemagetsi inosungirirwa kune inoenderana spark plug waya, iyo inogovera magetsi emagetsi kune imwe neimwe spark plug. Nzvimbo yeimwe neimwe spark plug waya pane yekugovera cap inoenderana zvakananga neiyo ignition order yeinjini. Semuyenzaniso; mureza General Motors V-8 injini ine humburumbira sere munhu. Nekudaro, silinda yega yega inopisa (kana kusvika kumusoro kwakafa pakati) panguva yakatarwa yekunyatsoita injini. Iyo yakajairwa kupfurwa yerudzi rwemota iyi: 1, 8, 4, 3, 6, 5, 7, uye 2.

Mota zhinji dzemazuvano dzakatsiva dhizaini uye point system neECM kana yemagetsi control module inoita basa rakafanana rekupa magetsi emagetsi kune imwe neimwe spark plug.

Chii chinokonzera matambudziko nekurasikirwa kwe spark mumugovera?

Pane zvinhu zvitatu zvakakosha mukati memugovera izvo zvinogona kukonzera kuti pasave nemhedziso pakupera kwe spark plug.

Yakaputsika mugova chivharo Hunyoro kana condensation mukati memugovera chivharo Yakaputsika distributor rotor

Kuti uone chikonzero chaicho chekutadza kwemugovera, tevera matanho ari pasi apa.

Nhanho 1: Tsvaga iyo yekugovera cap. Kana iwe uine mota yakagadzirwa 2005 isati yasvika, zvingangoita kuti une muparadzi uye saka chivharo chekugovera. Mota, marori uye maSUVs akavakwa mushure me2006 angangove ane ECM system.

Nhanho yechipiri: Ongorora chivharo chekugovera kubva kunze: Kana uchinge wawana chivharo chekugovera, chinhu chekutanga chaunofanirwa kuita kuita ongororo yekuona kuti utarise mashoma chaiwo echenjedzo zviratidzo, zvinosanganisira:

Waya dze spark plug dzakasununguka pamusoro pechivharo chevhavha Yakatsemuka tambo dze spark plug pa chivharo chevhavha Makorokoza pamativi evhavha yevhavha.

Nhanho 3: Maka chinzvimbo chevhavha chivharo: Kana uchinge waongorora kunze kwevhavha yekugovera, nhanho inotevera ndeyekubvisa chivharo chekugovera. Nekudaro, apa ndipo panowongorora uye kuongororwa kunogona kuve kwakaoma uye kunogona kukonzera mamwe matambudziko kana ikasaitwa nemazvo. Usati wafunga nezvekubvisa chivharo chekugovera, ita shuwa kuti wamaka iyo chaiyo chinzvimbo checap. Nzira yakanakisa yekupedzisa danho iri kutora sirivheri kana tsvuku marker uye kudhirowa mutsara wakananga kumucheto kwechivharo chivharo uye pane distributor pachayo. Izvi zvinoita kuti kana wachinja cap, haizoiswe kumashure.

Nhanho 4: Bvisa chivharo chekugovera: Kana uchinge wamaka iyo cap, iwe unozoda kuibvisa kuti uongorore mukati meiyo yekugovera cap. Kuti ubvise chivharo, unongobvisa zvimedu kana screws izvo zvino chengetedza chivharo kune muparadzi.

Nhanho 5: Ongorora Rotor: Rotor ichidimbu chakareba pakati pemugovera. Bvisa rotor nekungotsvedza kubva pane yekuonana post. Kana iwe ukaona kuti pane poda yakasviba pasi pe rotor, ichi chiratidzo chechokwadi chokuti electrode yakatsva uye inoda kuchinjwa. Izvi zvinogona kunge zviri chikonzero chedambudziko re spark.

Nhanho yechitanhatu: Ongorora mukati meiyo yekugovera chivharo kuitira condensation: Kana iwe wakatarisa distributor rotor uye wakaona pasina dambudziko nechikamu ichi, condensation kana mvura mukati memugovera inogona kunge iri honzeri yedambudziko respark. Kana ukaona condensation mukati distributor cap, unofanira kutenga itsva cap uye rotor.

Nhanho 7: Tarisa kurongeka kwemugovera: Mune zvimwe zviitiko, muparidzi pachawo anosunungura, izvo zvinokanganisa nguva yekudzima. Izvi hazvikanganise kugona kwemugovera kupenya kazhinji, zvisinei zvinogona kuitika mune dzimwe nguva.

Kukanganisa kweinjini kunowanzo kuperekedzwa nekurasikirwa kwesimba kwakakosha kunofanirwa kugadziriswa nekukasira. Kusarudza chikonzero chekukanganisa kunogona kuva kwakaoma, kunyanya kana kukanganisa kunongoitika kune mamwe mamiriro ezvinhu.

Kana iwe usingasununguke kuita izvi kuongororwa iwe pachako, bvunza nyanzvi yeAvtoTachki yakasimbiswa kuti iongorore injini yako. Yedu mobile mechanic ichauya kumba kwako kana kuhofisi kuti ione chikonzero cheinjini yako yakarasika uye nekupa yakadzama yekuongorora.